├── .github └── workflows │ └── ci.yml ├── .gitignore ├── .mvn └── wrapper │ └── maven-wrapper.properties ├── LICENSE ├── README.md ├── config-samples ├── config-consul-sample │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── consul │ │ │ ├── ConsulApplication.java │ │ │ └── controller │ │ │ └── DataSourceController.java │ │ └── resources │ │ ├── application.yml │ │ └── bootstrap.yml ├── config-nacos-sample │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── nacos │ │ │ ├── NacosApplication.java │ │ │ └── controller │ │ │ └── DataSourceController.java │ │ └── resources │ │ └── application.yml └── pom.xml ├── datasource-samples ├── druid-sample │ ├── pom.xml │ └── src │ │ ├── main │ │ ├── java │ │ │ └── com │ │ │ │ └── baomidou │ │ │ │ └── samples │ │ │ │ └── druid │ │ │ │ ├── DruidApplication.java │ │ │ │ ├── controller │ │ │ │ └── UserController.java │ │ │ │ ├── dto │ │ │ │ └── UserDto.java │ │ │ │ ├── entity │ │ │ │ └── User.java │ │ │ │ ├── filters │ │ │ │ ├── Filter1.java │ │ │ │ └── Filter2.java │ │ │ │ ├── mapper │ │ │ │ └── UserMapper.java │ │ │ │ └── service │ │ │ │ ├── UserService.java │ │ │ │ └── impl │ │ │ │ └── UserServiceImpl.java │ │ └── resources │ │ │ ├── application.yml │ │ │ ├── db │ │ │ └── schema.sql │ │ │ └── spy.properties │ │ └── test │ │ └── java │ │ └── com │ │ └── baomidou │ │ └── samples │ │ └── druid │ │ └── test │ │ └── DruidApplicationTest.java └── pom.xml ├── features-samples ├── add-remove-datasource-sample │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── ds │ │ │ ├── AddRemoveDsApplication.java │ │ │ ├── controller │ │ │ └── DataSourceController.java │ │ │ └── dto │ │ │ └── DataSourceDTO.java │ │ └── resources │ │ └── application.yml ├── load-datasource-from-jdbc-sample │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── load │ │ │ └── LoadDsApplication.java │ │ └── resources │ │ └── application.yml ├── pom.xml └── spel-sample │ ├── pom.xml │ └── src │ ├── main │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── spel │ │ │ ├── SpelApplication.java │ │ │ ├── controller │ │ │ └── UserController.java │ │ │ ├── entity │ │ │ └── User.java │ │ │ ├── mapper │ │ │ └── UserMapper.java │ │ │ └── service │ │ │ ├── UserService.java │ │ │ └── impl │ │ │ └── UserServiceImpl.java │ └── resources │ │ ├── application.yml │ │ └── db │ │ └── schema.sql │ └── test │ └── java │ └── com │ └── baomidou │ └── samples │ └── spel │ └── test │ └── SPELTest.java ├── license.txt ├── mvnw ├── mvnw.cmd ├── no-ds-samples ├── name-pattern-sample │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── pattern │ │ │ ├── PatternApplication.java │ │ │ ├── config │ │ │ └── MyConfig.java │ │ │ ├── controller │ │ │ └── UserController.java │ │ │ ├── dto │ │ │ └── UserDto.java │ │ │ ├── entity │ │ │ └── User.java │ │ │ ├── mapper │ │ │ └── UserMapper.java │ │ │ └── service │ │ │ ├── UserService.java │ │ │ └── impl │ │ │ └── UserServiceImpl.java │ │ └── resources │ │ ├── application.yml │ │ └── db │ │ └── schema.sql └── pom.xml ├── orm-samples ├── beetlsql-sample │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── beetl │ │ │ ├── BeetlApplication.java │ │ │ ├── controller │ │ │ └── UserController.java │ │ │ ├── dao │ │ │ └── UserDao.java │ │ │ ├── dto │ │ │ └── UserDto.java │ │ │ ├── entity │ │ │ └── User.java │ │ │ └── service │ │ │ ├── UserService.java │ │ │ └── impl │ │ │ └── UserServiceImpl.java │ │ └── resources │ │ ├── application.yml │ │ └── db │ │ └── schema.sql ├── jdbc-template-sample │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── jdbc │ │ │ ├── JdbcTemplateApplication.java │ │ │ ├── controller │ │ │ └── UserController.java │ │ │ ├── dto │ │ │ └── UserDto.java │ │ │ ├── entity │ │ │ └── User.java │ │ │ └── service │ │ │ ├── UserService.java │ │ │ └── impl │ │ │ └── UserServiceImpl.java │ │ └── resources │ │ ├── application.yml │ │ └── db │ │ └── schema.sql ├── mybatis-sample │ ├── pom.xml │ └── src │ │ ├── main │ │ ├── java │ │ │ └── com │ │ │ │ └── baomidou │ │ │ │ └── samples │ │ │ │ └── mybatis │ │ │ │ ├── MybatisApplication.java │ │ │ │ ├── controller │ │ │ │ └── UserController.java │ │ │ │ ├── dto │ │ │ │ └── UserDto.java │ │ │ │ ├── entity │ │ │ │ └── User.java │ │ │ │ ├── mapper │ │ │ │ └── UserMapper.java │ │ │ │ └── service │ │ │ │ ├── UserService.java │ │ │ │ └── impl │ │ │ │ └── UserServiceImpl.java │ │ └── resources │ │ │ ├── application.yml │ │ │ └── db │ │ │ └── schema.sql │ │ └── test │ │ └── java │ │ └── com │ │ └── baomidou │ │ └── mybatis │ │ └── test │ │ └── EncTest.java ├── mybatisplus3-sample │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── mybatisplus3 │ │ │ ├── MybatisPlus3Application.java │ │ │ ├── controller │ │ │ └── UserController.java │ │ │ ├── dto │ │ │ └── UserDto.java │ │ │ ├── entity │ │ │ └── User.java │ │ │ ├── mapper │ │ │ └── UserMapper.java │ │ │ └── service │ │ │ ├── UserService.java │ │ │ └── impl │ │ │ └── UserServiceImpl.java │ │ └── resources │ │ ├── application.yml │ │ └── db │ │ └── schema.sql └── pom.xml ├── pom.xml ├── springboot3-sample ├── pom.xml └── src │ └── main │ ├── java │ └── com │ │ └── baomidou │ │ └── sample │ │ └── boot3 │ │ ├── SpringBoot3Application.java │ │ ├── config │ │ ├── MyBatisNativeConfiguration.java │ │ └── ProjectRuntimeHintRegister.java │ │ ├── controller │ │ └── UserController.java │ │ ├── dto │ │ └── UserDto.java │ │ ├── entity │ │ └── User.java │ │ ├── mapper │ │ └── UserMapper.java │ │ └── service │ │ ├── UserService.java │ │ └── impl │ │ └── UserServiceImpl.java │ └── resources │ ├── application.yml │ └── db │ └── schema.sql ├── third-part-samples ├── pom.xml ├── quartz-sample │ ├── pom.xml │ └── src │ │ └── main │ │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── quartz │ │ │ ├── QuartzApplication.java │ │ │ ├── config │ │ │ ├── MyQuartzAutoConfigurationMode1.java │ │ │ ├── MyQuartzAutoConfigurationMode2.java │ │ │ └── QuartzCommonAutoConfiguration.java │ │ │ └── job │ │ │ └── HelloworldJob.java │ │ └── resources │ │ └── application.yml └── shardingsphere-sample │ ├── pom.xml │ ├── shardingsphere-jdbc-4.x-spring-sample │ ├── pom.xml │ └── src │ │ ├── main │ │ ├── java │ │ │ └── com │ │ │ │ └── baomidou │ │ │ │ └── samples │ │ │ │ └── shardingsphere │ │ │ │ └── jdbc │ │ │ │ └── v4 │ │ │ │ └── spring │ │ │ │ ├── ShardingSphereApplication.java │ │ │ │ ├── config │ │ │ │ └── MyDataSourceConfiguration.java │ │ │ │ ├── controller │ │ │ │ ├── TOrderController.java │ │ │ │ └── UserController.java │ │ │ │ ├── dto │ │ │ │ └── UserDto.java │ │ │ │ ├── entity │ │ │ │ ├── TOrder.java │ │ │ │ └── User.java │ │ │ │ ├── mapper │ │ │ │ ├── TOrderMapper.java │ │ │ │ └── UserMapper.java │ │ │ │ └── service │ │ │ │ ├── TOrderService.java │ │ │ │ ├── UserService.java │ │ │ │ └── impl │ │ │ │ ├── TOrderServiceImpl.java │ │ │ │ └── UserServiceImpl.java │ │ └── resources │ │ │ ├── application.yml │ │ │ └── db │ │ │ └── schema.sql │ │ └── test │ │ └── java │ │ └── com │ │ └── baomidou │ │ └── samples │ │ └── shardingsphere │ │ └── jdbc │ │ └── v4 │ │ └── spring │ │ ├── ControllerLayerTests.java │ │ └── MapperLayerTests.java │ ├── shardingsphere-jdbc-5.x-core-sample │ ├── pom.xml │ └── src │ │ ├── main │ │ ├── java │ │ │ └── com │ │ │ │ └── baomidou │ │ │ │ └── samples │ │ │ │ └── shardingsphere │ │ │ │ └── jdbc │ │ │ │ └── v5 │ │ │ │ └── core │ │ │ │ ├── ShardingSphereApplication.java │ │ │ │ ├── controller │ │ │ │ ├── TOrderController.java │ │ │ │ └── UserController.java │ │ │ │ ├── dto │ │ │ │ └── UserDto.java │ │ │ │ ├── entity │ │ │ │ ├── TOrder.java │ │ │ │ └── User.java │ │ │ │ ├── mapper │ │ │ │ ├── TOrderMapper.java │ │ │ │ └── UserMapper.java │ │ │ │ └── service │ │ │ │ ├── TOrderService.java │ │ │ │ ├── UserService.java │ │ │ │ └── impl │ │ │ │ ├── TOrderServiceImpl.java │ │ │ │ └── UserServiceImpl.java │ │ └── resources │ │ │ ├── application.yml │ │ │ ├── config.yaml │ │ │ └── db │ │ │ └── schema.sql │ │ └── test │ │ └── java │ │ └── com │ │ └── baomidou │ │ └── samples │ │ └── shardingsphere │ │ └── jdbc │ │ └── v5 │ │ └── core │ │ ├── ControllerLayerTests.java │ │ └── MapperLayerTests.java │ └── shardingsphere-jdbc-5.x-spring-sample │ ├── pom.xml │ └── src │ ├── main │ ├── java │ │ └── com │ │ │ └── baomidou │ │ │ └── samples │ │ │ └── shardingsphere │ │ │ └── jdbc │ │ │ └── v5 │ │ │ └── spring │ │ │ ├── ShardingSphereApplication.java │ │ │ ├── config │ │ │ └── MyDataSourceConfiguration.java │ │ │ ├── controller │ │ │ ├── TOrderController.java │ │ │ └── UserController.java │ │ │ ├── dto │ │ │ └── UserDto.java │ │ │ ├── entity │ │ │ ├── TOrder.java │ │ │ └── User.java │ │ │ ├── mapper │ │ │ ├── TOrderMapper.java │ │ │ └── UserMapper.java │ │ │ └── service │ │ │ ├── TOrderService.java │ │ │ ├── UserService.java │ │ │ └── impl │ │ │ ├── TOrderServiceImpl.java │ │ │ └── UserServiceImpl.java │ └── resources │ │ ├── application.yml │ │ └── db │ │ └── schema.sql │ └── test │ └── java │ └── com │ └── baomidou │ └── samples │ └── shardingsphere │ └── jdbc │ └── v5 │ └── spring │ ├── ControllerLayerTests.java │ └── MapperLayerTests.java └── tx-samples ├── pom.xml ├── tx-local-sample ├── pom.xml └── src │ └── main │ ├── java │ └── com │ │ └── baomidou │ │ └── samples │ │ └── localtx │ │ ├── LocalTxApplication.java │ │ ├── common │ │ └── OrderStatus.java │ │ ├── config │ │ └── GlobalExceptionHandler.java │ │ ├── controller │ │ └── OrderController.java │ │ ├── dto │ │ ├── PlaceOrderRequest.java │ │ ├── ReduceBalanceRequest.java │ │ └── ReduceStockRequest.java │ │ ├── entity │ │ ├── Account.java │ │ ├── Order.java │ │ └── Product.java │ │ ├── mapper │ │ ├── AccountMapper.java │ │ ├── OrderMapper.java │ │ └── ProductMapper.java │ │ └── service │ │ ├── AccountService.java │ │ ├── OrderService.java │ │ └── ProductService.java │ └── resources │ ├── application.yml │ └── db │ └── postgresql │ ├── schema-account.sql │ ├── schema-order.sql │ └── schema-product.sql └── tx-seata-sample ├── README.md ├── pom.xml └── src └── main ├── java └── com │ └── baomidou │ └── samples │ └── seata │ ├── SeataApplication.java │ ├── common │ └── OrderStatus.java │ ├── config │ └── GlobalExceptionHandler.java │ ├── controller │ └── OrderController.java │ ├── dto │ ├── PlaceOrderRequest.java │ ├── ReduceBalanceRequest.java │ └── ReduceStockRequest.java │ ├── entity │ ├── Account.java │ ├── Order.java │ └── Product.java │ ├── mapper │ ├── AccountMapper.java │ ├── OrderMapper.java │ └── ProductMapper.java │ └── service │ ├── AccountService.java │ ├── OrderService.java │ ├── ProductService.java │ └── impl │ ├── AccountServiceImpl.java │ ├── OrderServiceImpl.java │ └── ProductServiceImpl.java └── resources ├── application-mysql.yml ├── application-postgresql.yml ├── application.yml └── db ├── mysql ├── schema-account.sql ├── schema-order.sql ├── schema-product.sql └── undo_log.sql └── postgresql ├── schema-account.sql ├── schema-order.sql └── schema-product.sql /.github/workflows/ci.yml: -------------------------------------------------------------------------------- 1 | name: CI 2 | 3 | on: 4 | push: 5 | branches: [ master ] 6 | pull_request: 7 | branches: [ master ] 8 | 9 | jobs: 10 | test-hotspot-jdk-ci: 11 | name: Test CI - JDK ${{ matrix.java-version }} on ${{ matrix.os }} 12 | runs-on: ${{ matrix.os }} 13 | timeout-minutes: 60 14 | strategy: 15 | matrix: 16 | os: [ 'ubuntu-latest' ] 17 | java-version: [ '17', '21' ] 18 | steps: 19 | - uses: actions/checkout@v3 20 | - name: Setup java 21 | uses: actions/setup-java@v3 22 | with: 23 | distribution: 'temurin' 24 | java-version: ${{ matrix.java-version }} 25 | cache: 'maven' 26 | - name: Build all test with Maven 27 | run: | 28 | ./mvnw -T1C -B -e clean test 29 | test-minimum-hotspot-jdk-ci: 30 | name: Test CI - JDK ${{ matrix.java-version }} on ${{ matrix.os }} 31 | runs-on: ${{ matrix.os }} 32 | timeout-minutes: 60 33 | strategy: 34 | matrix: 35 | os: [ 'ubuntu-latest' ] 36 | java-version: [ '8' ] 37 | steps: 38 | - uses: actions/checkout@v3 39 | - name: Setup java 40 | uses: actions/setup-java@v3 41 | with: 42 | distribution: 'temurin' 43 | java-version: ${{ matrix.java-version }} 44 | cache: 'maven' 45 | - name: Build datasource test with Maven 46 | run: | 47 | ./mvnw -am -pl datasource-samples/druid-sample -T1C -B -e clean test 48 | - name: Build orm test with Maven 49 | run: | 50 | ./mvnw -am -pl orm-samples/mybatis-sample -T1C -B -e clean test 51 | - name: Build third-part test with Maven 52 | run: | 53 | ./mvnw -am -pl third-part-samples/shardingsphere-sample/shardingsphere-jdbc-4.x-spring-sample -T1C -B -e clean test 54 | ./mvnw -am -pl third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample -T1C -B -e clean test 55 | ./mvnw -am -pl third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample -T1C -B -e clean test 56 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | */target/ 2 | target 3 | 4 | ### STS ### 5 | .apt_generated 6 | .classpath 7 | .factorypath 8 | .project 9 | .settings 10 | .springBeans 11 | .sts4-cache 12 | 13 | ### IntelliJ IDEA ### 14 | .idea 15 | *.iws 16 | *.iml 17 | *.ipr 18 | 19 | ### NetBeans ### 20 | /nbproject/private/ 21 | /build/ 22 | /nbbuild/ 23 | /dist/ 24 | /nbdist/ 25 | /.nb-gradle/ 26 | 27 | ### We don't want to check in any binaries in Git ### 28 | **/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | # Licensed to the Apache Software Foundation (ASF) under one 2 | # or more contributor license agreements. See the NOTICE file 3 | # distributed with this work for additional information 4 | # regarding copyright ownership. The ASF licenses this file 5 | # to you under the Apache License, Version 2.0 (the 6 | # "License"); you may not use this file except in compliance 7 | # with the License. You may obtain a copy of the License at 8 | # 9 | # http://www.apache.org/licenses/LICENSE-2.0 10 | # 11 | # Unless required by applicable law or agreed to in writing, 12 | # software distributed under the License is distributed on an 13 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 14 | # KIND, either express or implied. See the License for the 15 | # specific language governing permissions and limitations 16 | # under the License. 17 | wrapperVersion=3.3.2 18 | distributionType=only-script 19 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.9/apache-maven-3.9.9-bin.zip 20 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # 演示例子 2 | 3 | 大部分数据库连接为 H2Database，仅供测试。 4 | 5 | 除开 `com.baomidou:springboot3-sample`， 其他子模块均可在 [OpenJDK 8, OpenJDK 21] 的 JDK 范围及其下游发行版下执行单元测试。 6 | 7 | 所有单元测试在 Github Actions 完成验证。你可能希望参考 [位于 Github Actions 的 CI 文件](./.github/workflows/ci.yml)。 8 | 9 | - add-remove-datasource 动态添加删除数据源的使用示例 10 | - all-datasource-sample 所有不同连接池使用示例（大乱炖，实际不建议） 11 | - druid-sample 集成mybatis和druid的使用示例 12 | - jdbc-template-sample 集成原生jdbcTemplate的使用示例 13 | - load-datasource-from-jdbc 通过数据库配置来启动数据源示例 14 | - mybatis-sample 集成原生mybatis的使用示例 15 | - mybatisplus2-sample 集成mybatisPlus2的使用示例 16 | - mybatisplus3-sample 集成mybatisPlus3的使用示例 17 | - name-pattern-sample 自定义切面的使用示例 18 | - nest-sample 嵌套切换数据源使用示例 19 | - quartz-sample 多数据源集成quartz示例 20 | - shardingsphere-jdbc-4.x-spring-sample 集成 ShardingSphere JDBC Spring Boot Starter 4.1.1 使用示例, 不再维护, 21 | 参考 https://github.com/apache/shardingsphere/releases/tag/5.0.0-alpha 22 | - shardingsphere-jdbc-5.x-core-sample 集成 ShardingSphere JDBC Driver 5.5.2 使用示例 23 | - shardingsphere-jdbc-5.x-spring-sample 集成 ShardingSphere JDBC Spring Boot Starter 5.2.1 使用示例, 不再维护, 24 | 参考 https://github.com/apache/shardingsphere/issues/22469 25 | - spel-sample 动态从外部参数spel来切换数据源的使用示例 26 | - tx-local-sample 本地事务示例项目★★★★★★必看★★★★★★ 27 | - tx-seata-sample 基于seata的分布式事务集成使用示例 28 | 29 | ## Contributing 30 | 31 | 我们欢迎社区的贡献。围绕此 git 的讨论与协作应通过 https://github.com/baomidou/dynamic-datasource/issues 进行。 32 | 33 | 针对 IDE，项目的语言级别应设置为 JDK 8，对于单独的 `com.baomidou:springboot3-sample` 子模块，语言级别应设置为 JDK 17 。 34 | 在提交 Pull Request 之前, 请在本地通过 [OpenJDK 17, OpenJDK 21] 的 JDK 范围下完成此命令的验证。 35 | 我们鼓励通过 `SDKMAN!` 切换到 `21.0.2-graalce` 来验证。 36 | 37 | ```shell 38 | sdk install java 21.0.2-graalce 39 | sdk use java 21.0.2-graalce 40 | 41 | git clone git@github.com:dynamic-datasource/dynamic-datasource-samples.git 42 | cd ./dynamic-datasource-samples/ 43 | ./mvnw -T1C -e clean test 44 | ``` 45 | -------------------------------------------------------------------------------- /config-samples/config-consul-sample/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | config-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | config-consul-sample 13 | 14 | 15 | Greenwich.SR2 16 | 17 | 18 | 19 | 20 | org.springframework.boot 21 | spring-boot-starter-web 22 | 23 | 24 | org.springframework.cloud 25 | spring-cloud-starter-consul-config 26 | 3.0.4 27 | 28 | 29 | org.springdoc 30 | springdoc-openapi-ui 31 | 32 | 33 | com.baomidou 34 | dynamic-datasource-spring-boot-starter 35 | 36 | 37 | com.h2database 38 | h2 39 | 40 | 41 | org.projectlombok 42 | lombok 43 | provided 44 | 45 | 46 | org.springframework.boot 47 | spring-boot-starter-test 48 | test 49 | 50 | 51 | 52 | -------------------------------------------------------------------------------- /config-samples/config-consul-sample/src/main/java/com/baomidou/samples/consul/ConsulApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.consul; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.springframework.boot.SpringApplication; 20 | import org.springframework.boot.autoconfigure.SpringBootApplication; 21 | import org.springframework.cloud.client.discovery.EnableDiscoveryClient; 22 | 23 | @Slf4j 24 | @SpringBootApplication 25 | @EnableDiscoveryClient 26 | public class ConsulApplication { 27 | 28 | public static void main(String[] args) { 29 | SpringApplication.run(ConsulApplication.class, args); 30 | log.info("open http://localhost:8080/swagger-ui.html"); 31 | } 32 | } -------------------------------------------------------------------------------- /config-samples/config-consul-sample/src/main/java/com/baomidou/samples/consul/controller/DataSourceController.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.consul.controller; 17 | 18 | import com.baomidou.dynamic.datasource.DynamicRoutingDataSource; 19 | import org.springframework.beans.factory.annotation.Autowired; 20 | import org.springframework.web.bind.annotation.GetMapping; 21 | import org.springframework.web.bind.annotation.RequestMapping; 22 | import org.springframework.web.bind.annotation.RestController; 23 | 24 | import javax.sql.DataSource; 25 | import java.util.Set; 26 | 27 | @RestController 28 | @RequestMapping("/datasources") 29 | public class DataSourceController { 30 | 31 | @Autowired 32 | private DataSource dataSource; 33 | 34 | /** 35 | * 获取当前所有数据源 36 | */ 37 | @GetMapping 38 | public Set now() { 39 | DynamicRoutingDataSource ds = (DynamicRoutingDataSource) dataSource; 40 | return ds.getDataSources().keySet(); 41 | } 42 | } 43 | -------------------------------------------------------------------------------- /config-samples/config-consul-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | #spring: 2 | # cloud: 3 | # consul: 4 | # host: 110.40.253.205 5 | # config: 6 | # format: yaml 7 | # name: dynamic-datasource -------------------------------------------------------------------------------- /config-samples/config-consul-sample/src/main/resources/bootstrap.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | cloud: 3 | consul: 4 | host: ali 5 | config: 6 | prefix: dynamic-datasource 7 | enabled: true 8 | format: YAML 9 | -------------------------------------------------------------------------------- /config-samples/config-nacos-sample/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | config-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | config-nacos-sample 13 | 14 | 15 | 16 | org.springframework.boot 17 | spring-boot-starter-web 18 | 19 | 20 | com.alibaba.boot 21 | nacos-config-spring-boot-starter 22 | 0.2.12 23 | 24 | 25 | org.springdoc 26 | springdoc-openapi-ui 27 | 28 | 29 | com.baomidou 30 | dynamic-datasource-spring-boot-starter 31 | 32 | 33 | com.h2database 34 | h2 35 | 36 | 37 | org.projectlombok 38 | lombok 39 | provided 40 | 41 | 42 | org.springframework.boot 43 | spring-boot-starter-test 44 | test 45 | 46 | 47 | 48 | -------------------------------------------------------------------------------- /config-samples/config-nacos-sample/src/main/java/com/baomidou/samples/nacos/NacosApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.nacos; 17 | 18 | import com.alibaba.nacos.api.config.ConfigType; 19 | import com.alibaba.nacos.spring.context.annotation.config.NacosPropertySource; 20 | import lombok.extern.slf4j.Slf4j; 21 | import org.springframework.boot.SpringApplication; 22 | import org.springframework.boot.autoconfigure.SpringBootApplication; 23 | 24 | @Slf4j 25 | @SpringBootApplication 26 | @NacosPropertySource(dataId = "dynamic-datasource", type = ConfigType.YAML) 27 | public class NacosApplication { 28 | 29 | public static void main(String[] args) { 30 | log.info("nacos暂不支持最新版springboot 测试自行降级到2.3.12.RELEASE"); 31 | SpringApplication.run(NacosApplication.class, args); 32 | log.info("open http://localhost:8080/swagger-ui.html"); 33 | } 34 | } -------------------------------------------------------------------------------- /config-samples/config-nacos-sample/src/main/java/com/baomidou/samples/nacos/controller/DataSourceController.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.nacos.controller; 17 | 18 | import com.baomidou.dynamic.datasource.DynamicRoutingDataSource; 19 | import org.springframework.beans.factory.annotation.Autowired; 20 | import org.springframework.web.bind.annotation.GetMapping; 21 | import org.springframework.web.bind.annotation.RequestMapping; 22 | import org.springframework.web.bind.annotation.RestController; 23 | 24 | import javax.sql.DataSource; 25 | import java.util.Set; 26 | 27 | @RestController 28 | @RequestMapping("/datasources") 29 | public class DataSourceController { 30 | 31 | @Autowired 32 | private DataSource dataSource; 33 | 34 | /** 35 | * 获取所有数据源 36 | */ 37 | @GetMapping 38 | public Set now() { 39 | DynamicRoutingDataSource ds = (DynamicRoutingDataSource) dataSource; 40 | return ds.getDataSources().keySet(); 41 | } 42 | } 43 | -------------------------------------------------------------------------------- /config-samples/config-nacos-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | nacos: 2 | config: 3 | server-addr: 110.40.253.205:8848 -------------------------------------------------------------------------------- /config-samples/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | dynamic-datasource-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | config-samples 13 | pom 14 | 15 | 16 | config-nacos-sample 17 | config-consul-sample 18 | 19 | 20 | -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/java/com/baomidou/samples/druid/DruidApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.druid; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.mybatis.spring.annotation.MapperScan; 20 | import org.springframework.boot.SpringApplication; 21 | import org.springframework.boot.autoconfigure.SpringBootApplication; 22 | 23 | @Slf4j 24 | @SpringBootApplication 25 | @MapperScan("com.baomidou.samples.druid.mapper") 26 | public class DruidApplication { 27 | 28 | public static void main(String[] args) { 29 | SpringApplication.run(DruidApplication.class, args); 30 | log.info("open http://localhost:8080/swagger-ui.html \n" + 31 | "http://localhost:8080/druid/index.html"); 32 | } 33 | } -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/java/com/baomidou/samples/druid/controller/UserController.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.druid.controller; 17 | 18 | import com.baomidou.samples.druid.entity.User; 19 | import com.baomidou.samples.druid.service.UserService; 20 | import lombok.AllArgsConstructor; 21 | import org.springframework.web.bind.annotation.*; 22 | 23 | import java.util.List; 24 | import java.util.Random; 25 | 26 | @RestController 27 | @AllArgsConstructor 28 | @RequestMapping("/users") 29 | public class UserController { 30 | 31 | private static final Random RANDOM = new Random(); 32 | private final UserService userService; 33 | 34 | @GetMapping("master") 35 | public List masterUsers() { 36 | return userService.selectMasterUsers(); 37 | } 38 | 39 | @GetMapping("slave") 40 | public List slaveUsers() { 41 | return userService.selectSlaveUsers(); 42 | } 43 | 44 | @PostMapping 45 | public User addUser() { 46 | User user = new User(); 47 | user.setName("测试用户" + RANDOM.nextInt()); 48 | user.setAge(RANDOM.nextInt(100)); 49 | userService.addUser(user); 50 | return user; 51 | } 52 | 53 | @DeleteMapping("{id}") 54 | public String deleteUser(@PathVariable Long id) { 55 | userService.deleteUserById(id); 56 | return "成功删除用户" + id; 57 | } 58 | } 59 | -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/java/com/baomidou/samples/druid/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.druid.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class UserDto { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } 29 | -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/java/com/baomidou/samples/druid/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.druid.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class User { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } 29 | -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/java/com/baomidou/samples/druid/filters/Filter1.java: -------------------------------------------------------------------------------- 1 | package com.baomidou.samples.druid.filters; 2 | 3 | import com.alibaba.druid.filter.FilterAdapter; 4 | import com.alibaba.druid.filter.FilterChain; 5 | import com.alibaba.druid.proxy.jdbc.PreparedStatementProxy; 6 | import lombok.extern.slf4j.Slf4j; 7 | import org.springframework.stereotype.Component; 8 | 9 | import java.sql.SQLException; 10 | 11 | @Slf4j 12 | @Component("myFilter1") 13 | public class Filter1 extends FilterAdapter { 14 | 15 | @Override 16 | public int preparedStatement_executeUpdate(FilterChain chain, PreparedStatementProxy statement) throws SQLException { 17 | log.info("ssss"); 18 | return super.preparedStatement_executeUpdate(chain, statement); 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/java/com/baomidou/samples/druid/filters/Filter2.java: -------------------------------------------------------------------------------- 1 | package com.baomidou.samples.druid.filters; 2 | 3 | import com.alibaba.druid.filter.FilterAdapter; 4 | import com.alibaba.druid.filter.FilterChain; 5 | import com.alibaba.druid.proxy.jdbc.PreparedStatementProxy; 6 | import lombok.extern.slf4j.Slf4j; 7 | import org.springframework.stereotype.Component; 8 | 9 | import java.sql.SQLException; 10 | 11 | @Slf4j 12 | @Component("myFilter2") 13 | public class Filter2 extends FilterAdapter { 14 | 15 | @Override 16 | public int preparedStatement_executeUpdate(FilterChain chain, PreparedStatementProxy statement) throws SQLException { 17 | log.info("ssss"); 18 | return super.preparedStatement_executeUpdate(chain, statement); 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/java/com/baomidou/samples/druid/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.druid.mapper; 17 | 18 | import com.baomidou.samples.druid.entity.User; 19 | import org.apache.ibatis.annotations.Delete; 20 | import org.apache.ibatis.annotations.Insert; 21 | import org.apache.ibatis.annotations.Param; 22 | import org.apache.ibatis.annotations.Select; 23 | import org.springframework.stereotype.Component; 24 | 25 | import java.util.List; 26 | 27 | @Component 28 | public interface UserMapper { 29 | 30 | @Select("select * from t_user where age > #{age}") 31 | List selectUsers(@Param("age") Integer age); 32 | 33 | @SuppressWarnings("UnusedReturnValue") 34 | @Insert("insert into t_user (name,age) values (#{name},#{age})") 35 | boolean addUser(@Param("name") String name, @Param("age") Integer age); 36 | 37 | @Delete("delete from t_user where id = #{id}") 38 | void deleteUserById(Long id); 39 | } 40 | -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/java/com/baomidou/samples/druid/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.druid.service; 17 | 18 | 19 | import com.baomidou.samples.druid.entity.User; 20 | 21 | import java.util.List; 22 | 23 | public interface UserService { 24 | 25 | List selectMasterUsers(); 26 | 27 | List selectSlaveUsers(); 28 | 29 | void addUser(User user); 30 | 31 | void deleteUserById(Long id); 32 | } 33 | -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/java/com/baomidou/samples/druid/service/impl/UserServiceImpl.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.druid.service.impl; 17 | 18 | 19 | import com.baomidou.dynamic.datasource.annotation.DS; 20 | import com.baomidou.samples.druid.entity.User; 21 | import com.baomidou.samples.druid.mapper.UserMapper; 22 | import com.baomidou.samples.druid.service.UserService; 23 | import org.springframework.stereotype.Service; 24 | 25 | import java.util.List; 26 | 27 | @Service 28 | public class UserServiceImpl implements UserService { 29 | 30 | private final UserMapper userMapper; 31 | 32 | public UserServiceImpl(UserMapper userMapper) { 33 | this.userMapper = userMapper; 34 | } 35 | 36 | @Override 37 | public List selectMasterUsers() { 38 | return userMapper.selectUsers(1); 39 | } 40 | 41 | @DS("slave") 42 | @Override 43 | public List selectSlaveUsers() { 44 | return userMapper.selectUsers(1); 45 | } 46 | 47 | @Override 48 | public void addUser(User user) { 49 | userMapper.addUser(user.getName(), user.getAge()); 50 | } 51 | 52 | @Override 53 | public void deleteUserById(Long id) { 54 | userMapper.deleteUserById(id); 55 | } 56 | } -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | druid: 4 | stat-view-servlet: 5 | enabled: true 6 | login-username: admin 7 | login-password: 123456 8 | dynamic: 9 | p6spy: true 10 | lazy: true 11 | # 配置全局druid参数，请按需配置 12 | druid: 13 | initial-size: 5 14 | max-active: 8 15 | min-idle: 3 16 | max-wait: 1000 17 | validation-query: 'select 1' 18 | proxy-filters: myFilter1,myFilter2 19 | datasource: 20 | master: 21 | username: sa 22 | password: "123456" 23 | url: jdbc:h2:mem:test;MODE=MySQL 24 | driver-class-name: org.h2.Driver 25 | init: 26 | schema: db/schema.sql 27 | druid: 28 | socketTimeout: 1111 29 | slave_1: 30 | username: sa 31 | password: "123456" 32 | url: jdbc:h2:mem:test;MODE=MySQL 33 | driver-class-name: org.h2.Driver 34 | druid: 35 | initial-size: 6 36 | slave_2: 37 | username: sa 38 | password: "123456" 39 | url: jdbc:h2:mem:test;MODE=MySQL 40 | driver-class-name: org.h2.Driver 41 | logging: 42 | level: 43 | com.baomidou: debug -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE IF NOT EXISTS t_user 2 | ( 3 | id BIGINT(20) NOT NULL AUTO_INCREMENT, 4 | `name` VARCHAR(30) NULL DEFAULT NULL, 5 | age INT(11) NULL DEFAULT NULL, 6 | PRIMARY KEY (id) 7 | ); -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/main/resources/spy.properties: -------------------------------------------------------------------------------- 1 | appender=com.p6spy.engine.spy.appender.Slf4JLogger -------------------------------------------------------------------------------- /datasource-samples/druid-sample/src/test/java/com/baomidou/samples/druid/test/DruidApplicationTest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.druid.test; 17 | 18 | import com.baomidou.samples.druid.DruidApplication; 19 | import com.baomidou.samples.druid.entity.User; 20 | import com.baomidou.samples.druid.service.UserService; 21 | import org.junit.jupiter.api.Test; 22 | import org.springframework.beans.factory.annotation.Autowired; 23 | import org.springframework.boot.test.context.SpringBootTest; 24 | 25 | import java.util.Random; 26 | 27 | @SpringBootTest(classes = DruidApplication.class) 28 | public class DruidApplicationTest { 29 | 30 | private final Random random = new Random(); 31 | 32 | @Autowired 33 | private UserService userService; 34 | 35 | @Test 36 | public void addUser() { 37 | User user = new User(); 38 | user.setName("测试用户" + random.nextInt()); 39 | user.setAge(random.nextInt(100)); 40 | userService.addUser(user); 41 | } 42 | 43 | @Test 44 | public void selectUsersFromDs() { 45 | userService.selectMasterUsers(); 46 | } 47 | 48 | @Test 49 | public void selectUserFromDsGroup() { 50 | userService.selectSlaveUsers(); 51 | } 52 | 53 | } -------------------------------------------------------------------------------- /datasource-samples/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | dynamic-datasource-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | datasource-samples 13 | pom 14 | 15 | 16 | druid-sample 17 | 18 | -------------------------------------------------------------------------------- /features-samples/add-remove-datasource-sample/src/main/java/com/baomidou/samples/ds/AddRemoveDsApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.ds; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.springframework.boot.SpringApplication; 20 | import org.springframework.boot.autoconfigure.SpringBootApplication; 21 | 22 | @Slf4j 23 | @SpringBootApplication 24 | public class AddRemoveDsApplication { 25 | 26 | public static void main(String[] args) { 27 | SpringApplication.run(AddRemoveDsApplication.class, args); 28 | log.info("open http://localhost:8080/swagger-ui.html"); 29 | } 30 | } -------------------------------------------------------------------------------- /features-samples/add-remove-datasource-sample/src/main/java/com/baomidou/samples/ds/dto/DataSourceDTO.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.ds.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class DataSourceDTO { 22 | 23 | /** 24 | * 连接池名称 25 | */ 26 | private String poolName; 27 | 28 | /** 29 | * JDBC driver org.h2.Driver 30 | */ 31 | private String driverClassName; 32 | 33 | /** 34 | * JDBC url 地址 35 | */ 36 | private String url; 37 | 38 | /** 39 | * JDBC 用户名 40 | */ 41 | private String username; 42 | 43 | /** 44 | * JDBC 密码 45 | */ 46 | private String password; 47 | } -------------------------------------------------------------------------------- /features-samples/add-remove-datasource-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | dynamic: 4 | datasource: 5 | master: 6 | username: sa 7 | password: "" 8 | url: jdbc:h2:mem:test;MODE=MySQL 9 | driver-class-name: org.h2.Driver 10 | slave_1: 11 | username: sa 12 | password: "" 13 | url: jdbc:h2:mem:test1 14 | driver-class-name: org.h2.Driver 15 | slave_2: 16 | username: sa 17 | password: "" 18 | url: jdbc:h2:mem:test2 19 | driver-class-name: org.h2.Driver 20 | druid: 21 | validation-query: "select 1" 22 | 23 | logging: 24 | level: 25 | com.baomidou: debug -------------------------------------------------------------------------------- /features-samples/load-datasource-from-jdbc-sample/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | com.baomidou 7 | features-samples 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | load-datasource-from-jdbc-sample 13 | 14 | 15 | 16 | org.springframework.boot 17 | spring-boot-starter-web 18 | 19 | 20 | com.alibaba 21 | druid 22 | 23 | 24 | org.springframework.boot 25 | spring-boot-starter-validation 26 | 27 | 28 | org.springdoc 29 | springdoc-openapi-ui 30 | 31 | 32 | com.baomidou 33 | dynamic-datasource-spring-boot-starter 34 | 35 | 36 | com.h2database 37 | h2 38 | 39 | 40 | org.projectlombok 41 | lombok 42 | provided 43 | 44 | 45 | org.springframework.boot 46 | spring-boot-starter-test 47 | test 48 | 49 | 50 | -------------------------------------------------------------------------------- /features-samples/load-datasource-from-jdbc-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | dynamic: 4 | druid: 5 | filters: "" 6 | datasource: 7 | master: 8 | username: sa 9 | password: "" 10 | url: jdbc:h2:mem:test;MODE=MySQL 11 | driver-class-name: org.h2.Driver 12 | logging: 13 | level: 14 | com.baomidou: debug -------------------------------------------------------------------------------- /features-samples/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | dynamic-datasource-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 11 | 4.0.0 12 | 13 | features-samples 14 | pom 15 | 16 | 17 | add-remove-datasource-sample 18 | load-datasource-from-jdbc-sample 19 | spel-sample 20 | 21 | -------------------------------------------------------------------------------- /features-samples/spel-sample/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | features-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | spel-sample 13 | 14 | 15 | 16 | org.springframework.boot 17 | spring-boot-starter-web 18 | 19 | 20 | org.springframework.boot 21 | spring-boot-starter-validation 22 | 23 | 24 | org.springdoc 25 | springdoc-openapi-ui 26 | 27 | 28 | com.baomidou 29 | dynamic-datasource-spring-boot-starter 30 | 31 | 32 | org.mybatis.spring.boot 33 | mybatis-spring-boot-starter 34 | 35 | 36 | com.h2database 37 | h2 38 | 39 | 40 | org.projectlombok 41 | lombok 42 | provided 43 | 44 | 45 | org.springframework.boot 46 | spring-boot-starter-test 47 | test 48 | 49 | 50 | -------------------------------------------------------------------------------- /features-samples/spel-sample/src/main/java/com/baomidou/samples/spel/SpelApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.spel; 17 | 18 | import org.mybatis.spring.annotation.MapperScan; 19 | import org.springframework.boot.SpringApplication; 20 | import org.springframework.boot.autoconfigure.SpringBootApplication; 21 | 22 | @SpringBootApplication 23 | @MapperScan("com.baomidou.samples.spel.mapper") 24 | public class SpelApplication { 25 | 26 | public static void main(String[] args) { 27 | SpringApplication.run(SpelApplication.class, args); 28 | } 29 | } -------------------------------------------------------------------------------- /features-samples/spel-sample/src/main/java/com/baomidou/samples/spel/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.spel.entity; 17 | 18 | import lombok.AllArgsConstructor; 19 | import lombok.Data; 20 | import lombok.NoArgsConstructor; 21 | 22 | @Data 23 | @AllArgsConstructor 24 | @NoArgsConstructor 25 | public class User { 26 | 27 | private Integer id; 28 | 29 | private String name; 30 | 31 | private Integer age; 32 | 33 | private String tenantName; 34 | 35 | public User(String tenantName) { 36 | this(null, null, null, tenantName); 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /features-samples/spel-sample/src/main/java/com/baomidou/samples/spel/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.spel.mapper; 17 | 18 | import com.baomidou.samples.spel.entity.User; 19 | import org.apache.ibatis.annotations.Select; 20 | 21 | import java.util.List; 22 | 23 | @SuppressWarnings({"SqlDialectInspection", "SqlNoDataSourceInspection"}) 24 | public interface UserMapper { 25 | 26 | @Select("select * from t_user") 27 | List selectUsers(); 28 | } 29 | -------------------------------------------------------------------------------- /features-samples/spel-sample/src/main/java/com/baomidou/samples/spel/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.spel.service; 17 | 18 | 19 | import com.baomidou.dynamic.datasource.annotation.DS; 20 | import com.baomidou.samples.spel.entity.User; 21 | 22 | import java.util.List; 23 | 24 | public interface UserService { 25 | 26 | List selectSpelBySession(); 27 | 28 | List selectSpelByHeader(); 29 | 30 | List selectSpelByKey(String tenantName); 31 | 32 | List selecSpelByTenant(User user); 33 | 34 | @DS("#tenantName") 35 | String getGroupNameInSpELSelf(String tenantName); 36 | 37 | @DS("#user.tenantName") 38 | String getGroupNameInsideObjectSpEL(User user); 39 | } 40 | -------------------------------------------------------------------------------- /features-samples/spel-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | dynamic: 4 | datasource: 5 | master: 6 | username: sa 7 | password: "" 8 | url: jdbc:h2:mem:master;INIT=RUNSCRIPT FROM 'classpath:db/schema.sql' 9 | driver-class-name: org.h2.Driver 10 | tenant1_1: 11 | username: sa 12 | password: "" 13 | url: jdbc:h2:mem:tenant1_1;INIT=RUNSCRIPT FROM 'classpath:db/schema.sql' 14 | driver-class-name: org.h2.Driver 15 | tenant1_2: 16 | username: sa 17 | password: "" 18 | url: jdbc:h2:mem:tenant1_2;INIT=RUNSCRIPT FROM 'classpath:db/schema.sql' 19 | driver-class-name: org.h2.Driver 20 | tenant2_1: 21 | username: sa 22 | password: "" 23 | url: jdbc:h2:mem:tenant2_1;INIT=RUNSCRIPT FROM 'classpath:db/schema.sql' 24 | driver-class-name: org.h2.Driver 25 | tenant2_2: 26 | username: sa 27 | password: "" 28 | url: jdbc:h2:mem:tenant2_2;INIT=RUNSCRIPT FROM 'classpath:db/schema.sql' 29 | driver-class-name: org.h2.Driver 30 | logging: 31 | level: 32 | com.baomidou: debug -------------------------------------------------------------------------------- /features-samples/spel-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE IF NOT EXISTS t_user 2 | ( 3 | id BIGINT NOT NULL AUTO_INCREMENT PRIMARY KEY, 4 | name VARCHAR(30) NULL DEFAULT NULL, 5 | age INT NULL DEFAULT NULL 6 | ); -------------------------------------------------------------------------------- /license.txt: -------------------------------------------------------------------------------- 1 | Copyright © ${project.inceptionYear} organization baomidou 2 | 3 | Licensed under the Apache License, Version 2.0 (the "License"); 4 | you may not use this file except in compliance with the License. 5 | You may obtain a copy of the License at 6 | 7 | http://www.apache.org/licenses/LICENSE-2.0 8 | 9 | Unless required by applicable law or agreed to in writing, software 10 | distributed under the License is distributed on an "AS IS" BASIS, 11 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 | See the License for the specific language governing permissions and 13 | limitations under the License. -------------------------------------------------------------------------------- /no-ds-samples/name-pattern-sample/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | no-ds-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | name-pattern-sample 13 | 14 | 15 | 16 | org.springframework.boot 17 | spring-boot-starter-web 18 | 19 | 20 | org.springframework.boot 21 | spring-boot-starter-validation 22 | 23 | 24 | org.springdoc 25 | springdoc-openapi-ui 26 | 27 | 28 | com.baomidou 29 | dynamic-datasource-spring-boot-starter 30 | 31 | 32 | org.mybatis.spring.boot 33 | mybatis-spring-boot-starter 34 | 35 | 36 | com.h2database 37 | h2 38 | 39 | 40 | org.projectlombok 41 | lombok 42 | provided 43 | 44 | 45 | org.springframework.boot 46 | spring-boot-starter-test 47 | test 48 | 49 | 50 | -------------------------------------------------------------------------------- /no-ds-samples/name-pattern-sample/src/main/java/com/baomidou/samples/pattern/PatternApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.pattern; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.mybatis.spring.annotation.MapperScan; 20 | import org.springframework.boot.SpringApplication; 21 | import org.springframework.boot.autoconfigure.SpringBootApplication; 22 | 23 | @Slf4j 24 | @SpringBootApplication 25 | @MapperScan("com.baomidou.samples.pattern.mapper") 26 | public class PatternApplication { 27 | 28 | public static void main(String[] args) { 29 | SpringApplication.run(PatternApplication.class, args); 30 | log.info("open http://localhost:8080/swagger-ui.html"); 31 | } 32 | } -------------------------------------------------------------------------------- /no-ds-samples/name-pattern-sample/src/main/java/com/baomidou/samples/pattern/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.pattern.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class UserDto { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } 29 | -------------------------------------------------------------------------------- /no-ds-samples/name-pattern-sample/src/main/java/com/baomidou/samples/pattern/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.pattern.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class User { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } 29 | -------------------------------------------------------------------------------- /no-ds-samples/name-pattern-sample/src/main/java/com/baomidou/samples/pattern/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.pattern.mapper; 17 | 18 | import com.baomidou.samples.pattern.entity.User; 19 | import org.apache.ibatis.annotations.*; 20 | 21 | import java.util.List; 22 | 23 | public interface UserMapper { 24 | 25 | @Select("select * from t_user where id =#{id}") 26 | User selectById(Integer id); 27 | 28 | @Select("select * from t_user") 29 | List selectUsers(); 30 | 31 | @Insert("insert into t_user (name,age) values (#{name},#{age})") 32 | boolean addUser(@Param("name") String name, @Param("age") Integer age); 33 | 34 | @Update("update t_user set name =#{name} where id =#{id}") 35 | void updateUser(User user); 36 | 37 | @Delete("delete from t_user where id = #{id}") 38 | void deleteUserById(Long id); 39 | 40 | @Delete("delete from t_user") 41 | void deleteAll(); 42 | 43 | } 44 | -------------------------------------------------------------------------------- /no-ds-samples/name-pattern-sample/src/main/java/com/baomidou/samples/pattern/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.pattern.service; 17 | 18 | 19 | import com.baomidou.samples.pattern.entity.User; 20 | 21 | import java.util.List; 22 | 23 | public interface UserService { 24 | 25 | User selectById(Integer id); 26 | 27 | List selectAll(); 28 | 29 | void addUser(User user); 30 | 31 | void updateUser(User user); 32 | 33 | void deleteUserById(Long id); 34 | 35 | void deleteAll(); 36 | } 37 | -------------------------------------------------------------------------------- /no-ds-samples/name-pattern-sample/src/main/java/com/baomidou/samples/pattern/service/impl/UserServiceImpl.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.pattern.service.impl; 17 | 18 | 19 | import com.baomidou.samples.pattern.entity.User; 20 | import com.baomidou.samples.pattern.mapper.UserMapper; 21 | import com.baomidou.samples.pattern.service.UserService; 22 | import org.springframework.beans.factory.annotation.Autowired; 23 | import org.springframework.stereotype.Service; 24 | 25 | import java.util.List; 26 | 27 | @Service 28 | public class UserServiceImpl implements UserService { 29 | 30 | @Autowired 31 | private UserMapper userMapper; 32 | 33 | @Override 34 | public User selectById(Integer id) { 35 | return userMapper.selectById(id); 36 | } 37 | 38 | @Override 39 | public List selectAll() { 40 | return userMapper.selectUsers(); 41 | } 42 | 43 | @Override 44 | public void addUser(User user) { 45 | userMapper.addUser(user.getName(), user.getAge()); 46 | } 47 | 48 | @Override 49 | public void updateUser(User user) { 50 | userMapper.updateUser(user); 51 | } 52 | 53 | @Override 54 | public void deleteUserById(Long id) { 55 | userMapper.deleteUserById(id); 56 | } 57 | 58 | @Override 59 | public void deleteAll() { 60 | userMapper.deleteAll(); 61 | } 62 | } -------------------------------------------------------------------------------- /no-ds-samples/name-pattern-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | dynamic: 4 | datasource: 5 | master: 6 | username: sa 7 | password: "" 8 | url: jdbc:h2:mem:test;MODE=MySQL 9 | driver-class-name: org.h2.Driver 10 | init: 11 | schema: db/schema.sql 12 | slave_1: 13 | username: sa 14 | password: "" 15 | url: jdbc:h2:mem:test;MODE=MySQL 16 | driver-class-name: org.h2.Driver 17 | slave_2: 18 | username: sa 19 | password: "" 20 | url: jdbc:h2:mem:test;MODE=MySQL 21 | driver-class-name: org.h2.Driver 22 | logging: 23 | level: 24 | com.baomidou: debug -------------------------------------------------------------------------------- /no-ds-samples/name-pattern-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE IF NOT EXISTS t_user 2 | ( 3 | id BIGINT(20) NOT NULL AUTO_INCREMENT, 4 | name VARCHAR(30) NULL DEFAULT NULL, 5 | age INT(11) NULL DEFAULT NULL, 6 | PRIMARY KEY (id) 7 | ); -------------------------------------------------------------------------------- /no-ds-samples/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | dynamic-datasource-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 11 | 4.0.0 12 | 13 | no-ds-samples 14 | pom 15 | 16 | 17 | name-pattern-sample 18 | 19 | -------------------------------------------------------------------------------- /orm-samples/beetlsql-sample/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | orm-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | beetlsql-sample 13 | 14 | 15 | 16 | org.springframework.boot 17 | spring-boot-starter-web 18 | 19 | 20 | org.springframework.boot 21 | spring-boot-starter-validation 22 | 23 | 24 | org.springdoc 25 | springdoc-openapi-ui 26 | 27 | 28 | com.baomidou 29 | dynamic-datasource-spring-boot-starter 30 | 31 | 32 | com.ibeetl 33 | sql-springboot-starter 34 | 3.19.0-RELEASE 35 | 36 | 37 | com.h2database 38 | h2 39 | 40 | 41 | org.projectlombok 42 | lombok 43 | provided 44 | 45 | 46 | org.springframework.boot 47 | spring-boot-starter-test 48 | test 49 | 50 | 51 | -------------------------------------------------------------------------------- /orm-samples/beetlsql-sample/src/main/java/com/baomidou/samples/beetl/BeetlApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.beetl; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.springframework.boot.SpringApplication; 20 | import org.springframework.boot.autoconfigure.SpringBootApplication; 21 | 22 | @Slf4j 23 | @SpringBootApplication 24 | public class BeetlApplication { 25 | 26 | public static void main(String[] args) { 27 | SpringApplication.run(BeetlApplication.class, args); 28 | log.info("open http://localhost:8080/swagger-ui.html"); 29 | } 30 | } -------------------------------------------------------------------------------- /orm-samples/beetlsql-sample/src/main/java/com/baomidou/samples/beetl/dao/UserDao.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.beetl.dao; 17 | 18 | import com.baomidou.samples.beetl.entity.User; 19 | import org.beetl.sql.mapper.BaseMapper; 20 | 21 | public interface UserDao extends BaseMapper { 22 | 23 | } 24 | -------------------------------------------------------------------------------- /orm-samples/beetlsql-sample/src/main/java/com/baomidou/samples/beetl/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.beetl.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class UserDto { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } 29 | -------------------------------------------------------------------------------- /orm-samples/beetlsql-sample/src/main/java/com/baomidou/samples/beetl/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.beetl.entity; 17 | 18 | import lombok.Data; 19 | import org.beetl.sql.annotation.entity.Table; 20 | 21 | @Data 22 | @Table(name = "t_user") 23 | public class User { 24 | 25 | private Integer id; 26 | 27 | private String name; 28 | 29 | private Integer age; 30 | } 31 | -------------------------------------------------------------------------------- /orm-samples/beetlsql-sample/src/main/java/com/baomidou/samples/beetl/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.beetl.service; 17 | 18 | 19 | import com.baomidou.samples.beetl.entity.User; 20 | 21 | import java.util.List; 22 | 23 | public interface UserService { 24 | 25 | List selectMasterUsers(); 26 | 27 | List selectSlaveUsers(); 28 | 29 | List selectSlaveAnnotationUsers(); 30 | 31 | void addUser(User user); 32 | 33 | void deleteUserById(Long id); 34 | } 35 | -------------------------------------------------------------------------------- /orm-samples/beetlsql-sample/src/main/java/com/baomidou/samples/beetl/service/impl/UserServiceImpl.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.beetl.service.impl; 17 | 18 | 19 | import com.baomidou.dynamic.datasource.annotation.DS; 20 | import com.baomidou.dynamic.datasource.annotation.Slave; 21 | import com.baomidou.samples.beetl.dao.UserDao; 22 | import com.baomidou.samples.beetl.entity.User; 23 | import com.baomidou.samples.beetl.service.UserService; 24 | import org.springframework.beans.factory.annotation.Autowired; 25 | import org.springframework.stereotype.Service; 26 | 27 | import java.util.List; 28 | 29 | @Service 30 | public class UserServiceImpl implements UserService { 31 | 32 | @Autowired 33 | private UserDao userDao; 34 | 35 | @Override 36 | public List selectMasterUsers() { 37 | return userDao.all(); 38 | } 39 | 40 | @Override 41 | @DS("slave") 42 | public List selectSlaveUsers() { 43 | return userDao.all(); 44 | } 45 | 46 | @Override 47 | @Slave 48 | public List selectSlaveAnnotationUsers() { 49 | return userDao.all(); 50 | } 51 | 52 | @Override 53 | public void addUser(User user) { 54 | userDao.insert(user); 55 | } 56 | 57 | @Override 58 | public void deleteUserById(Long id) { 59 | userDao.deleteById(id); 60 | } 61 | } 62 | -------------------------------------------------------------------------------- /orm-samples/beetlsql-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | dynamic: 4 | datasource: 5 | master: 6 | username: sa 7 | password: "" 8 | url: jdbc:h2:mem:test;MODE=MySQL 9 | driver-class-name: org.h2.Driver 10 | init: 11 | schema: db/schema.sql 12 | slave_1: 13 | username: sa 14 | password: "" 15 | url: jdbc:h2:mem:test;MODE=MySQL 16 | driver-class-name: org.h2.Driver 17 | slave_2: 18 | username: sa 19 | password: "" 20 | url: jdbc:h2:mem:test;MODE=MySQL 21 | driver-class-name: org.h2.Driver 22 | logging: 23 | level: 24 | com.baomidou: debug 25 | beetlsql: 26 | sqlManagers: sqlManager 27 | sqlManager: 28 | ds: dataSource 29 | basePackage: com.baomidou.samples.beetl 30 | daoSuffix: Dao -------------------------------------------------------------------------------- /orm-samples/beetlsql-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE IF NOT EXISTS t_user 2 | ( 3 | id BIGINT(20) NOT NULL AUTO_INCREMENT, 4 | name VARCHAR(30) NULL DEFAULT NULL, 5 | age INT(11) NULL DEFAULT NULL, 6 | PRIMARY KEY (id) 7 | ); -------------------------------------------------------------------------------- /orm-samples/jdbc-template-sample/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | orm-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | jdbc-template-sample 13 | 14 | 15 | 16 | org.springframework.boot 17 | spring-boot-starter-web 18 | 19 | 20 | org.springframework.boot 21 | spring-boot-starter-validation 22 | 23 | 24 | org.springdoc 25 | springdoc-openapi-ui 26 | 27 | 28 | com.baomidou 29 | dynamic-datasource-spring-boot-starter 30 | 31 | 32 | org.springframework.boot 33 | spring-boot-starter-jdbc 34 | 35 | 36 | com.h2database 37 | h2 38 | 39 | 40 | org.projectlombok 41 | lombok 42 | provided 43 | 44 | 45 | org.springframework.boot 46 | spring-boot-starter-test 47 | test 48 | 49 | 50 | -------------------------------------------------------------------------------- /orm-samples/jdbc-template-sample/src/main/java/com/baomidou/samples/jdbc/JdbcTemplateApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.jdbc; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.springframework.boot.SpringApplication; 20 | import org.springframework.boot.autoconfigure.SpringBootApplication; 21 | import org.springframework.context.annotation.Bean; 22 | import org.springframework.jdbc.core.JdbcTemplate; 23 | 24 | import javax.sql.DataSource; 25 | 26 | @Slf4j 27 | @SpringBootApplication 28 | public class JdbcTemplateApplication { 29 | 30 | public static void main(String[] args) { 31 | SpringApplication.run(JdbcTemplateApplication.class, args); 32 | log.info("open http://localhost:8080/swagger-ui.html"); 33 | } 34 | 35 | @Bean 36 | public JdbcTemplate jdbcTemplate(DataSource dataSource) { 37 | return new JdbcTemplate(dataSource); 38 | } 39 | } -------------------------------------------------------------------------------- /orm-samples/jdbc-template-sample/src/main/java/com/baomidou/samples/jdbc/controller/UserController.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.jdbc.controller; 17 | 18 | 19 | import com.baomidou.samples.jdbc.entity.User; 20 | import com.baomidou.samples.jdbc.service.UserService; 21 | import lombok.AllArgsConstructor; 22 | import org.springframework.web.bind.annotation.*; 23 | 24 | import java.util.List; 25 | import java.util.Random; 26 | 27 | @RestController 28 | @AllArgsConstructor 29 | @RequestMapping("/users") 30 | public class UserController { 31 | 32 | private static final Random RANDOM = new Random(); 33 | private final UserService userService; 34 | 35 | @GetMapping("master") 36 | public List masterUsers() { 37 | return userService.selectMasterUsers(); 38 | } 39 | 40 | @GetMapping("slave") 41 | public List slaveUsers() { 42 | return userService.selectSlaveUsers(); 43 | } 44 | 45 | @PostMapping 46 | public User addUser() { 47 | User user = new User(); 48 | user.setName("测试用户" + RANDOM.nextInt()); 49 | user.setAge(RANDOM.nextInt(100)); 50 | userService.addUser(user); 51 | return user; 52 | } 53 | 54 | @DeleteMapping("{id}") 55 | public String deleteUser(@PathVariable Long id) { 56 | userService.deleteUserById(id); 57 | return "成功删除用户" + id; 58 | } 59 | } 60 | -------------------------------------------------------------------------------- /orm-samples/jdbc-template-sample/src/main/java/com/baomidou/samples/jdbc/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.jdbc.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class UserDto { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } 29 | -------------------------------------------------------------------------------- /orm-samples/jdbc-template-sample/src/main/java/com/baomidou/samples/jdbc/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.jdbc.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class User { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } 29 | -------------------------------------------------------------------------------- /orm-samples/jdbc-template-sample/src/main/java/com/baomidou/samples/jdbc/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.jdbc.service; 17 | 18 | import com.baomidou.samples.jdbc.entity.User; 19 | 20 | import java.util.List; 21 | 22 | public interface UserService { 23 | 24 | List selectMasterUsers(); 25 | 26 | List selectSlaveUsers(); 27 | 28 | void addUser(User user); 29 | 30 | void deleteUserById(Long id); 31 | } 32 | -------------------------------------------------------------------------------- /orm-samples/jdbc-template-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | dynamic: 4 | datasource: 5 | master: 6 | username: sa 7 | password: "" 8 | url: jdbc:h2:mem:test;MODE=MySQL 9 | driver-class-name: org.h2.Driver 10 | init: 11 | schema: db/schema.sql 12 | slave_1: 13 | username: sa 14 | password: "" 15 | url: jdbc:h2:mem:test;MODE=MySQL 16 | driver-class-name: org.h2.Driver 17 | slave_2: 18 | username: sa 19 | password: "" 20 | url: jdbc:h2:mem:test;MODE=MySQL 21 | driver-class-name: org.h2.Driver 22 | logging: 23 | level: 24 | com.baomidou: debug -------------------------------------------------------------------------------- /orm-samples/jdbc-template-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE IF NOT EXISTS t_user 2 | ( 3 | id BIGINT(20) NOT NULL AUTO_INCREMENT, 4 | name VARCHAR(30) NULL DEFAULT NULL, 5 | age INT(11) NULL DEFAULT NULL, 6 | PRIMARY KEY (id) 7 | ); -------------------------------------------------------------------------------- /orm-samples/mybatis-sample/src/main/java/com/baomidou/samples/mybatis/MybatisApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatis; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.mybatis.spring.annotation.MapperScan; 20 | import org.springframework.boot.SpringApplication; 21 | import org.springframework.boot.autoconfigure.SpringBootApplication; 22 | 23 | @Slf4j 24 | @SpringBootApplication 25 | @MapperScan("com.baomidou.samples.mybatis.mapper") 26 | public class MybatisApplication { 27 | 28 | public static void main(String[] args) { 29 | SpringApplication.run(MybatisApplication.class, args); 30 | log.info("open http://localhost:8080/swagger-ui.html"); 31 | } 32 | } -------------------------------------------------------------------------------- /orm-samples/mybatis-sample/src/main/java/com/baomidou/samples/mybatis/controller/UserController.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatis.controller; 17 | 18 | 19 | import com.baomidou.samples.mybatis.entity.User; 20 | import com.baomidou.samples.mybatis.service.UserService; 21 | import lombok.AllArgsConstructor; 22 | import org.springframework.web.bind.annotation.*; 23 | 24 | import java.util.List; 25 | import java.util.Random; 26 | 27 | @RestController 28 | @AllArgsConstructor 29 | @RequestMapping("/users") 30 | public class UserController { 31 | 32 | private static final Random RANDOM = new Random(); 33 | private final UserService userService; 34 | 35 | @GetMapping("master") 36 | public List masterUsers() { 37 | return userService.selectMasterUsers(); 38 | } 39 | 40 | @GetMapping("slave") 41 | public List slaveUsers() { 42 | return userService.selectSlaveUsers(); 43 | } 44 | 45 | @PostMapping 46 | public User addUser() { 47 | User user = new User(); 48 | user.setName("测试用户" + RANDOM.nextInt()); 49 | user.setAge(RANDOM.nextInt(100)); 50 | userService.addUser(user); 51 | return user; 52 | } 53 | 54 | @DeleteMapping("{id}") 55 | public String deleteUser(@PathVariable Long id) { 56 | userService.deleteUserById(id); 57 | return "成功删除用户" + id; 58 | } 59 | } 60 | -------------------------------------------------------------------------------- /orm-samples/mybatis-sample/src/main/java/com/baomidou/samples/mybatis/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatis.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class UserDto { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } 29 | -------------------------------------------------------------------------------- /orm-samples/mybatis-sample/src/main/java/com/baomidou/samples/mybatis/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatis.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class User { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } 29 | -------------------------------------------------------------------------------- /orm-samples/mybatis-sample/src/main/java/com/baomidou/samples/mybatis/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatis.mapper; 17 | 18 | import com.baomidou.samples.mybatis.entity.User; 19 | import org.apache.ibatis.annotations.Delete; 20 | import org.apache.ibatis.annotations.Insert; 21 | import org.apache.ibatis.annotations.Param; 22 | import org.apache.ibatis.annotations.Select; 23 | 24 | import java.util.List; 25 | 26 | public interface UserMapper { 27 | 28 | @Select("select * from t_user") 29 | List selectUsers(); 30 | 31 | @Insert("insert into t_user (name,age) values (#{name},#{age})") 32 | boolean addUser(@Param("name") String name, @Param("age") Integer age); 33 | 34 | @Delete("delete from t_user where id = #{id}") 35 | void deleteUserById(Long id); 36 | } 37 | -------------------------------------------------------------------------------- /orm-samples/mybatis-sample/src/main/java/com/baomidou/samples/mybatis/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatis.service; 17 | 18 | 19 | import com.baomidou.samples.mybatis.entity.User; 20 | 21 | import java.util.List; 22 | 23 | public interface UserService { 24 | 25 | List selectMasterUsers(); 26 | 27 | List selectSlaveUsers(); 28 | 29 | void addUser(User user); 30 | 31 | void deleteUserById(Long id); 32 | } 33 | -------------------------------------------------------------------------------- /orm-samples/mybatis-sample/src/main/java/com/baomidou/samples/mybatis/service/impl/UserServiceImpl.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatis.service.impl; 17 | 18 | 19 | import com.baomidou.dynamic.datasource.annotation.DS; 20 | import com.baomidou.samples.mybatis.entity.User; 21 | import com.baomidou.samples.mybatis.mapper.UserMapper; 22 | import com.baomidou.samples.mybatis.service.UserService; 23 | import org.springframework.beans.factory.annotation.Autowired; 24 | import org.springframework.stereotype.Service; 25 | 26 | import java.util.List; 27 | 28 | @Service 29 | public class UserServiceImpl implements UserService { 30 | 31 | @Autowired 32 | private UserMapper userMapper; 33 | 34 | @Override 35 | public List selectMasterUsers() { 36 | return userMapper.selectUsers(); 37 | } 38 | 39 | @DS("slave") 40 | @Override 41 | public List selectSlaveUsers() { 42 | return userMapper.selectUsers(); 43 | } 44 | 45 | @Override 46 | public void addUser(User user) { 47 | userMapper.addUser(user.getName(), user.getAge()); 48 | } 49 | 50 | @Override 51 | public void deleteUserById(Long id) { 52 | userMapper.deleteUserById(id); 53 | } 54 | } -------------------------------------------------------------------------------- /orm-samples/mybatis-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | dynamic: 4 | datasource: 5 | master: 6 | username: sa 7 | password: "" 8 | url: jdbc:h2:mem:test;MODE=MySQL 9 | driver-class-name: org.h2.Driver 10 | init: 11 | schema: db/schema.sql 12 | slave_1: 13 | username: sa 14 | password: "" 15 | url: jdbc:h2:mem:test;MODE=MySQL 16 | driver-class-name: org.h2.Driver 17 | slave_2: 18 | username: sa 19 | password: "" 20 | url: jdbc:h2:mem:test;MODE=MySQL 21 | driver-class-name: org.h2.Driver 22 | strategy: com.baomidou.dynamic.datasource.strategy.LoadBalanceDynamicDataSourceStrategy 23 | logging: 24 | level: 25 | com.baomidou: debug 26 | management: 27 | endpoint: 28 | shutdown: 29 | enabled: true 30 | endpoints: 31 | web: 32 | exposure: 33 | include: '*' -------------------------------------------------------------------------------- /orm-samples/mybatis-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE IF NOT EXISTS t_user 2 | ( 3 | id BIGINT(20) NOT NULL AUTO_INCREMENT, 4 | name VARCHAR(30) NULL DEFAULT NULL, 5 | age INT(11) NULL DEFAULT NULL, 6 | PRIMARY KEY (id) 7 | ); -------------------------------------------------------------------------------- /orm-samples/mybatis-sample/src/test/java/com/baomidou/mybatis/test/EncTest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.mybatis.test; 17 | 18 | import com.baomidou.dynamic.datasource.toolkit.CryptoUtils; 19 | 20 | public class EncTest { 21 | 22 | public static void main(String[] args) throws Exception { 23 | String[] arr = CryptoUtils.genKeyPair(512); 24 | System.out.println("privateKey: " + arr[0]); 25 | System.out.println("publicKey: " + arr[1]); 26 | System.out.println("url: " + CryptoUtils.encrypt(arr[0], "jdbc:mysql://127.0.0.1:3306/order")); 27 | System.out.println("username: " + CryptoUtils.encrypt(arr[0], "root")); 28 | System.out.println("password: " + CryptoUtils.encrypt(arr[0], "123456")); 29 | } 30 | } 31 | -------------------------------------------------------------------------------- /orm-samples/mybatisplus3-sample/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | orm-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | 12 | mybatisplus3-sample 13 | 14 | 15 | 16 | org.springframework.boot 17 | spring-boot-starter-web 18 | 19 | 20 | org.springframework.boot 21 | spring-boot-starter-validation 22 | 23 | 24 | org.springdoc 25 | springdoc-openapi-ui 26 | 27 | 28 | com.baomidou 29 | dynamic-datasource-spring-boot-starter 30 | 31 | 32 | com.baomidou 33 | mybatis-plus-boot-starter 34 | 3.5.3.2 35 | 36 | 37 | com.h2database 38 | h2 39 | 40 | 41 | org.projectlombok 42 | lombok 43 | provided 44 | 45 | 46 | org.springframework.boot 47 | spring-boot-starter-test 48 | test 49 | 50 | 51 | -------------------------------------------------------------------------------- /orm-samples/mybatisplus3-sample/src/main/java/com/baomidou/samples/mybatisplus3/MybatisPlus3Application.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatisplus3; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.mybatis.spring.annotation.MapperScan; 20 | import org.springframework.boot.SpringApplication; 21 | import org.springframework.boot.autoconfigure.SpringBootApplication; 22 | 23 | @Slf4j 24 | @SpringBootApplication 25 | @MapperScan("com.baomidou.samples.mybatisplus3.mapper") 26 | public class MybatisPlus3Application { 27 | 28 | public static void main(String[] args) { 29 | SpringApplication.run(MybatisPlus3Application.class, args); 30 | log.info("open http://localhost:8080/swagger-ui.html"); 31 | } 32 | } -------------------------------------------------------------------------------- /orm-samples/mybatisplus3-sample/src/main/java/com/baomidou/samples/mybatisplus3/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatisplus3.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class UserDto { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } 29 | -------------------------------------------------------------------------------- /orm-samples/mybatisplus3-sample/src/main/java/com/baomidou/samples/mybatisplus3/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatisplus3.entity; 17 | 18 | import com.baomidou.mybatisplus.annotation.IdType; 19 | import com.baomidou.mybatisplus.annotation.TableId; 20 | import com.baomidou.mybatisplus.annotation.TableName; 21 | import lombok.Data; 22 | 23 | @Data 24 | @TableName("t_user") 25 | public class User { 26 | 27 | @TableId(type = IdType.AUTO) 28 | private Integer id; 29 | 30 | private String name; 31 | 32 | private Integer age; 33 | } 34 | -------------------------------------------------------------------------------- /orm-samples/mybatisplus3-sample/src/main/java/com/baomidou/samples/mybatisplus3/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatisplus3.mapper; 17 | 18 | import com.baomidou.mybatisplus.core.mapper.BaseMapper; 19 | import com.baomidou.samples.mybatisplus3.entity.User; 20 | 21 | public interface UserMapper extends BaseMapper { 22 | 23 | } 24 | -------------------------------------------------------------------------------- /orm-samples/mybatisplus3-sample/src/main/java/com/baomidou/samples/mybatisplus3/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.mybatisplus3.service; 17 | 18 | 19 | import com.baomidou.mybatisplus.extension.service.IService; 20 | import com.baomidou.samples.mybatisplus3.entity.User; 21 | 22 | import java.util.List; 23 | 24 | public interface UserService extends IService { 25 | 26 | List selectMasterUsers(); 27 | 28 | List selectSlaveUsers(); 29 | 30 | List selectLambdaMasterUsers(); 31 | 32 | List selectLambdaSlaveUsers(); 33 | 34 | List selectSlaveAnnotationUsers(); 35 | 36 | void addUser(User user); 37 | 38 | void deleteUserById(Long id); 39 | } 40 | -------------------------------------------------------------------------------- /orm-samples/mybatisplus3-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | dynamic: 4 | datasource: 5 | master: 6 | username: sa 7 | password: "" 8 | url: jdbc:h2:mem:test;MODE=MySQL 9 | driver-class-name: org.h2.Driver 10 | init: 11 | schema: db/schema.sql 12 | slave_1: 13 | username: sa 14 | password: "" 15 | url: jdbc:h2:mem:test;MODE=MySQL 16 | driver-class-name: org.h2.Driver 17 | slave_2: 18 | username: sa 19 | password: "" 20 | url: jdbc:h2:mem:test;MODE=MySQL 21 | driver-class-name: org.h2.Driver 22 | logging: 23 | level: 24 | com.baomidou: debug -------------------------------------------------------------------------------- /orm-samples/mybatisplus3-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE IF NOT EXISTS t_user 2 | ( 3 | id BIGINT(20) NOT NULL AUTO_INCREMENT, 4 | name VARCHAR(30) NULL DEFAULT NULL, 5 | age INT(11) NULL DEFAULT NULL, 6 | PRIMARY KEY (id) 7 | ); -------------------------------------------------------------------------------- /orm-samples/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | dynamic-datasource-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 11 | 4.0.0 12 | 13 | orm-samples 14 | pom 15 | 16 | 17 | beetlsql-sample 18 | jdbc-template-sample 19 | mybatis-sample 20 | mybatisplus3-sample 21 | 22 | -------------------------------------------------------------------------------- /springboot3-sample/src/main/java/com/baomidou/sample/boot3/SpringBoot3Application.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.sample.boot3; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.mybatis.spring.annotation.MapperScan; 20 | import org.springframework.boot.SpringApplication; 21 | import org.springframework.boot.autoconfigure.SpringBootApplication; 22 | 23 | @Slf4j 24 | @SpringBootApplication 25 | @MapperScan("com.baomidou.sample.boot3.mapper") 26 | public class SpringBoot3Application { 27 | 28 | public static void main(String[] args) { 29 | SpringApplication.run(SpringBoot3Application.class, args); 30 | log.info("open http://localhost:8080/swagger-ui.html \n" + 31 | "http://localhost:8080/druid/index.html"); 32 | } 33 | } -------------------------------------------------------------------------------- /springboot3-sample/src/main/java/com/baomidou/sample/boot3/config/ProjectRuntimeHintRegister.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.sample.boot3.config; 17 | 18 | import org.springframework.aot.hint.RuntimeHints; 19 | import org.springframework.aot.hint.RuntimeHintsRegistrar; 20 | import org.springframework.context.annotation.Configuration; 21 | import org.springframework.context.annotation.ImportRuntimeHints; 22 | 23 | @Configuration(proxyBeanMethods = false) 24 | @ImportRuntimeHints(ProjectRuntimeHintRegister.class) 25 | public class ProjectRuntimeHintRegister implements RuntimeHintsRegistrar { 26 | 27 | @Override 28 | public void registerHints(RuntimeHints hints, ClassLoader classLoader) { 29 | hints.resources() 30 | .registerPattern("db/schema.sql"); 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /springboot3-sample/src/main/java/com/baomidou/sample/boot3/controller/UserController.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.sample.boot3.controller; 17 | 18 | 19 | import com.baomidou.sample.boot3.entity.User; 20 | import com.baomidou.sample.boot3.service.UserService; 21 | import lombok.AllArgsConstructor; 22 | import org.springframework.web.bind.annotation.*; 23 | 24 | import java.util.List; 25 | import java.util.Random; 26 | 27 | @RestController 28 | @AllArgsConstructor 29 | @RequestMapping("/users") 30 | public class UserController { 31 | 32 | private static final Random RANDOM = new Random(); 33 | private final UserService userService; 34 | 35 | @GetMapping("master") 36 | public List masterUsers() { 37 | return userService.selectMasterUsers(); 38 | } 39 | 40 | @GetMapping("slave") 41 | public List slaveUsers() { 42 | return userService.selectSlaveUsers(); 43 | } 44 | 45 | @PostMapping 46 | public User addUser() { 47 | User user = new User(); 48 | user.setName("测试用户" + RANDOM.nextInt()); 49 | user.setAge(RANDOM.nextInt(100)); 50 | userService.addUser(user); 51 | return user; 52 | } 53 | 54 | @DeleteMapping("{id}") 55 | public String deleteUser(@PathVariable Long id) { 56 | userService.deleteUserById(id); 57 | return "成功删除用户" + id; 58 | } 59 | } -------------------------------------------------------------------------------- /springboot3-sample/src/main/java/com/baomidou/sample/boot3/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.sample.boot3.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class UserDto { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } -------------------------------------------------------------------------------- /springboot3-sample/src/main/java/com/baomidou/sample/boot3/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.sample.boot3.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class User { 22 | 23 | private Integer id; 24 | 25 | private String name; 26 | 27 | private Integer age; 28 | } -------------------------------------------------------------------------------- /springboot3-sample/src/main/java/com/baomidou/sample/boot3/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.sample.boot3.mapper; 17 | 18 | import com.baomidou.sample.boot3.entity.User; 19 | import org.apache.ibatis.annotations.*; 20 | 21 | import java.util.List; 22 | 23 | @Mapper 24 | public interface UserMapper { 25 | 26 | @Select("select * from t_user") 27 | List selectUsers(); 28 | 29 | @Insert("insert into t_user (name,age) values (#{name},#{age})") 30 | boolean addUser(@Param("name") String name, @Param("age") Integer age); 31 | 32 | @Delete("delete from t_user where id = #{id}") 33 | void deleteUserById(Long id); 34 | } -------------------------------------------------------------------------------- /springboot3-sample/src/main/java/com/baomidou/sample/boot3/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.sample.boot3.service; 17 | 18 | 19 | import com.baomidou.sample.boot3.entity.User; 20 | 21 | import java.util.List; 22 | 23 | public interface UserService { 24 | 25 | List selectMasterUsers(); 26 | 27 | List selectSlaveUsers(); 28 | 29 | void addUser(User user); 30 | 31 | void deleteUserById(Long id); 32 | } -------------------------------------------------------------------------------- /springboot3-sample/src/main/java/com/baomidou/sample/boot3/service/impl/UserServiceImpl.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.sample.boot3.service.impl; 17 | 18 | 19 | import com.baomidou.dynamic.datasource.annotation.Slave; 20 | import com.baomidou.sample.boot3.entity.User; 21 | import com.baomidou.sample.boot3.mapper.UserMapper; 22 | import com.baomidou.sample.boot3.service.UserService; 23 | import org.springframework.beans.factory.annotation.Autowired; 24 | import org.springframework.stereotype.Service; 25 | 26 | import java.util.List; 27 | 28 | @Service 29 | public class UserServiceImpl implements UserService { 30 | 31 | @Autowired 32 | private UserMapper userMapper; 33 | 34 | @Override 35 | public List selectMasterUsers() { 36 | return userMapper.selectUsers(); 37 | } 38 | 39 | @Slave 40 | @Override 41 | public List selectSlaveUsers() { 42 | return userMapper.selectUsers(); 43 | } 44 | 45 | @Override 46 | public void addUser(User user) { 47 | userMapper.addUser(user.getName(), user.getAge()); 48 | } 49 | 50 | @Override 51 | public void deleteUserById(Long id) { 52 | userMapper.deleteUserById(id); 53 | } 54 | } -------------------------------------------------------------------------------- /springboot3-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | druid: 4 | stat-view-servlet: 5 | enabled: true 6 | login-username: admin 7 | login-password: 123456 8 | dynamic: 9 | druid: 10 | validation-query: select 1 11 | datasource: 12 | master: 13 | username: sa 14 | password: "" 15 | url: jdbc:h2:mem:test;MODE=MySQL 16 | driver-class-name: org.h2.Driver 17 | init: 18 | schema: db/schema.sql 19 | slave_1: 20 | username: sa 21 | password: "" 22 | url: jdbc:h2:mem:test;MODE=MySQL 23 | driver-class-name: org.h2.Driver 24 | slave_2: 25 | username: sa 26 | password: "" 27 | url: jdbc:h2:mem:test;MODE=MySQL 28 | driver-class-name: org.h2.Driver 29 | logging: 30 | level: 31 | com.baomidou: debug -------------------------------------------------------------------------------- /springboot3-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE IF NOT EXISTS t_user 2 | ( 3 | id BIGINT(20) NOT NULL AUTO_INCREMENT, 4 | name VARCHAR(30) NULL DEFAULT NULL, 5 | age INT(11) NULL DEFAULT NULL, 6 | PRIMARY KEY (id) 7 | ); -------------------------------------------------------------------------------- /third-part-samples/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | dynamic-datasource-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | third-part-samples 12 | pom 13 | 14 | quartz-sample 15 | shardingsphere-sample 16 | 17 | -------------------------------------------------------------------------------- /third-part-samples/quartz-sample/src/main/java/com/baomidou/samples/quartz/QuartzApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.quartz; 17 | 18 | import org.springframework.boot.SpringApplication; 19 | import org.springframework.boot.autoconfigure.SpringBootApplication; 20 | 21 | @SpringBootApplication 22 | public class QuartzApplication { 23 | 24 | public static void main(String[] args) { 25 | SpringApplication.run(QuartzApplication.class, args); 26 | } 27 | } -------------------------------------------------------------------------------- /third-part-samples/quartz-sample/src/main/java/com/baomidou/samples/quartz/config/QuartzCommonAutoConfiguration.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.quartz.config; 17 | 18 | import com.baomidou.samples.quartz.job.HelloworldJob; 19 | import org.quartz.*; 20 | import org.springframework.context.annotation.Bean; 21 | import org.springframework.context.annotation.Configuration; 22 | 23 | @Configuration 24 | public class QuartzCommonAutoConfiguration { 25 | 26 | @Bean 27 | public JobDetail job() { 28 | return JobBuilder.newJob(HelloworldJob.class) 29 | .withIdentity("myJob1", "myJobGroup1") 30 | //JobDataMap可以给任务execute传递参数 31 | .usingJobData("job_param", "job_param1") 32 | .storeDurably() 33 | .build(); 34 | } 35 | 36 | @Bean 37 | public Trigger myTrigger(JobDetail jobDetail) { 38 | return TriggerBuilder.newTrigger() 39 | .forJob(jobDetail) 40 | .withIdentity("myTrigger1", "myTriggerGroup1") 41 | .usingJobData("job_trigger_param", "job_trigger_param1") 42 | .startNow() 43 | .withSchedule(CronScheduleBuilder.cronSchedule("0/1 * * * * ? *")) 44 | .build(); 45 | } 46 | } 47 | -------------------------------------------------------------------------------- /third-part-samples/quartz-sample/src/main/java/com/baomidou/samples/quartz/job/HelloworldJob.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.quartz.job; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.quartz.JobExecutionContext; 20 | import org.quartz.JobExecutionException; 21 | import org.springframework.scheduling.quartz.QuartzJobBean; 22 | 23 | @Slf4j 24 | public class HelloworldJob extends QuartzJobBean { 25 | 26 | private static int time = 0; 27 | 28 | @Override 29 | protected void executeInternal(JobExecutionContext jobExecutionContext) throws JobExecutionException { 30 | log.info("Hello world!:" + jobExecutionContext.getJobDetail().getKey() + "-" + (time++)); 31 | } 32 | } -------------------------------------------------------------------------------- /third-part-samples/quartz-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: #独立quartz配置 3 | username: root 4 | password: 123456 5 | url: jdbc:mysql://110.40.253.205:3306/quartz 6 | driver-class-name: com.mysql.cj.jdbc.Driver 7 | dynamic: 8 | # enabled: false 如果没有建表可以先打开这个配置禁用多数据源,自动建quartz表 9 | datasource: 10 | master: 11 | username: sa 12 | password: "" 13 | url: jdbc:h2:mem:test;MODE=MySQL 14 | driver-class-name: org.h2.Driver 15 | quartz: #把quartz数据源也作为动态数据源的一个数据源 16 | username: root 17 | password: 123456 18 | url: jdbc:mysql://110.40.253.205:3306/quartz 19 | driver-class-name: com.mysql.cj.jdbc.Driver 20 | quartz: 21 | job-store-type: jdbc 22 | jdbc: 23 | initialize-schema: always 24 | 25 | 26 | logging: 27 | level: 28 | com.baomidou: debug -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | third-part-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 4.0.0 11 | shardingsphere-sample 12 | pom 13 | 14 | shardingsphere-jdbc-5.x-spring-sample 15 | shardingsphere-jdbc-4.x-spring-sample 16 | shardingsphere-jdbc-5.x-core-sample 17 | 18 | 19 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-4.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v4/spring/ShardingSphereApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v4.spring; 17 | 18 | import org.mybatis.spring.annotation.MapperScan; 19 | import org.springframework.boot.SpringApplication; 20 | import org.springframework.boot.autoconfigure.SpringBootApplication; 21 | 22 | @SpringBootApplication 23 | @MapperScan("com.baomidou.samples.shardingsphere.jdbc.v4.spring.mapper") 24 | public class ShardingSphereApplication { 25 | 26 | public static void main(String[] args) { 27 | SpringApplication.run(ShardingSphereApplication.class, args); 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-4.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v4/spring/controller/TOrderController.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v4.spring.controller; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v4.spring.entity.TOrder; 19 | import com.baomidou.samples.shardingsphere.jdbc.v4.spring.service.TOrderService; 20 | import org.springframework.web.bind.annotation.GetMapping; 21 | import org.springframework.web.bind.annotation.PostMapping; 22 | import org.springframework.web.bind.annotation.RequestMapping; 23 | import org.springframework.web.bind.annotation.RestController; 24 | 25 | import java.util.List; 26 | 27 | @RestController 28 | @RequestMapping("/t_order") 29 | public class TOrderController { 30 | private final TOrderService tOrderService; 31 | 32 | public TOrderController(TOrderService tOrderService) { 33 | this.tOrderService = tOrderService; 34 | } 35 | 36 | @GetMapping("/findAll") 37 | public List findAll() { 38 | return tOrderService.findAll(); 39 | } 40 | 41 | @PostMapping("/addAll") 42 | public List addAll() { 43 | return tOrderService.addAll(); 44 | } 45 | } 46 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-4.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v4/spring/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v4.spring.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class UserDto { 22 | private Integer id; 23 | private String name; 24 | private Integer age; 25 | } 26 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-4.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v4/spring/entity/TOrder.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v4.spring.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class TOrder { 22 | private Long orderId; 23 | private String name; 24 | private Long userId; 25 | } 26 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-4.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v4/spring/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v4.spring.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class User { 22 | private Integer id; 23 | private String name; 24 | private Integer age; 25 | } 26 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-4.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v4/spring/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v4.spring.mapper; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v4.spring.entity.User; 19 | import org.apache.ibatis.annotations.Delete; 20 | import org.apache.ibatis.annotations.Insert; 21 | import org.apache.ibatis.annotations.Param; 22 | import org.apache.ibatis.annotations.Select; 23 | import org.springframework.stereotype.Component; 24 | 25 | import java.util.List; 26 | 27 | @SuppressWarnings({"SqlDialectInspection", "SqlNoDataSourceInspection", "UnusedReturnValue"}) 28 | @Component 29 | public interface UserMapper { 30 | @Select("select * from t_user") 31 | List selectUsers(); 32 | 33 | @Insert("insert into t_user (`name`,age) values (#{name},#{age})") 34 | boolean addUser(@Param("name") String name, @Param("age") Integer age); 35 | 36 | @Delete("delete from t_user where id = #{id}") 37 | void deleteUserById(Long id); 38 | } 39 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-4.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v4/spring/service/TOrderService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v4.spring.service; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v4.spring.entity.TOrder; 19 | 20 | import java.util.List; 21 | 22 | public interface TOrderService { 23 | List findAll(); 24 | 25 | List addAll(); 26 | } 27 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-4.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v4/spring/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v4.spring.service; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v4.spring.entity.User; 19 | 20 | import java.util.List; 21 | 22 | public interface UserService { 23 | List selectUsersFromMaster(); 24 | 25 | List selectUsersFromShardingSlave(); 26 | 27 | void addUser(User user); 28 | 29 | void deleteUserById(Long id); 30 | } 31 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-4.x-spring-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS `t_user`; 2 | DROP TABLE IF EXISTS `t_order0`; 3 | DROP TABLE IF EXISTS `t_order1`; 4 | 5 | CREATE TABLE `t_user` 6 | ( 7 | `id` BIGINT PRIMARY KEY, 8 | `name` VARCHAR(255), 9 | `age` BIGINT 10 | ); 11 | 12 | CREATE TABLE `t_order0` 13 | ( 14 | `order_id` BIGINT PRIMARY KEY, 15 | `name` VARCHAR(255), 16 | `user_id` BIGINT 17 | ); 18 | 19 | CREATE TABLE `t_order1` 20 | ( 21 | `order_id` BIGINT PRIMARY KEY, 22 | `name` VARCHAR(255), 23 | `user_id` BIGINT 24 | ); 25 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/core/ShardingSphereApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.core; 17 | 18 | import org.mybatis.spring.annotation.MapperScan; 19 | import org.springframework.boot.SpringApplication; 20 | import org.springframework.boot.autoconfigure.SpringBootApplication; 21 | 22 | @SpringBootApplication 23 | @MapperScan("com.baomidou.samples.shardingsphere.jdbc.v5.core.mapper") 24 | public class ShardingSphereApplication { 25 | 26 | public static void main(String[] args) { 27 | SpringApplication.run(ShardingSphereApplication.class, args); 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/core/controller/TOrderController.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.core.controller; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v5.core.entity.TOrder; 19 | import com.baomidou.samples.shardingsphere.jdbc.v5.core.service.TOrderService; 20 | import org.springframework.web.bind.annotation.GetMapping; 21 | import org.springframework.web.bind.annotation.PostMapping; 22 | import org.springframework.web.bind.annotation.RequestMapping; 23 | import org.springframework.web.bind.annotation.RestController; 24 | 25 | import java.util.List; 26 | 27 | @RestController 28 | @RequestMapping("/t_order") 29 | public class TOrderController { 30 | private final TOrderService tOrderService; 31 | 32 | public TOrderController(TOrderService tOrderService) { 33 | this.tOrderService = tOrderService; 34 | } 35 | 36 | @GetMapping("/findAll") 37 | public List findAll() { 38 | return tOrderService.findAll(); 39 | } 40 | 41 | @PostMapping("/addAll") 42 | public List addAll() { 43 | return tOrderService.addAll(); 44 | } 45 | } -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/core/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.core.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class UserDto { 22 | private Integer id; 23 | private String name; 24 | private Integer age; 25 | } 26 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/core/entity/TOrder.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.core.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class TOrder { 22 | private Long orderId; 23 | private String name; 24 | private Long userId; 25 | } 26 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/core/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.core.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class User { 22 | private Integer id; 23 | private String name; 24 | private Integer age; 25 | } 26 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/core/mapper/TOrderMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.core.mapper; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v5.core.entity.TOrder; 19 | import org.apache.ibatis.annotations.Delete; 20 | import org.apache.ibatis.annotations.Insert; 21 | import org.apache.ibatis.annotations.Param; 22 | import org.apache.ibatis.annotations.Select; 23 | import org.springframework.stereotype.Component; 24 | 25 | import java.util.List; 26 | 27 | @SuppressWarnings({"SqlDialectInspection", "SqlNoDataSourceInspection", "SqlResolve", "SqlWithoutWhere", "UnusedReturnValue"}) 28 | @Component 29 | public interface TOrderMapper { 30 | @Select("select * from t_order") 31 | List findAll(); 32 | 33 | @Insert("insert into t_order (order_id,`name`,user_id) values (#{orderId},#{name},#{userId})") 34 | int addAll(@Param("orderId") Long orderId, @Param("name") String name, @Param("userId") Long userId); 35 | 36 | @Insert("insert into t_order (`name`,user_id) values (#{name},#{userId})") 37 | int addByNameAndUserId(@Param("name") String name, @Param("userId") Long userId); 38 | 39 | @Delete("delete from t_order where user_id = #{userId}") 40 | int deleteById(Long userId); 41 | 42 | @Delete("delete from t_order") 43 | int deleteAll(); 44 | } -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/core/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.core.mapper; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v5.core.entity.User; 19 | import org.apache.ibatis.annotations.Delete; 20 | import org.apache.ibatis.annotations.Insert; 21 | import org.apache.ibatis.annotations.Param; 22 | import org.apache.ibatis.annotations.Select; 23 | import org.springframework.stereotype.Component; 24 | 25 | import java.util.List; 26 | 27 | @Component 28 | public interface UserMapper { 29 | @Select("select * from t_user") 30 | List selectUsers(); 31 | 32 | @Insert("insert into t_user (`name`,age) values (#{name},#{age})") 33 | boolean addUser(@Param("name") String name, @Param("age") Integer age); 34 | 35 | @Delete("delete from t_user where id = #{id}") 36 | void deleteUserById(Long id); 37 | } 38 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/core/service/TOrderService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.core.service; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v5.core.entity.TOrder; 19 | 20 | import java.util.List; 21 | 22 | public interface TOrderService { 23 | List findAll(); 24 | 25 | List addAll(); 26 | } -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/core/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.core.service; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v5.core.entity.User; 19 | 20 | import java.util.List; 21 | 22 | public interface UserService { 23 | List selectUsersFromMaster(); 24 | 25 | List selectUsersFromShardingSlave(); 26 | 27 | void addUser(User user); 28 | 29 | void deleteUserById(Long id); 30 | } 31 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/core/service/impl/TOrderServiceImpl.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.core.service.impl; 17 | 18 | import com.baomidou.dynamic.datasource.annotation.DS; 19 | import com.baomidou.samples.shardingsphere.jdbc.v5.core.entity.TOrder; 20 | import com.baomidou.samples.shardingsphere.jdbc.v5.core.mapper.TOrderMapper; 21 | import com.baomidou.samples.shardingsphere.jdbc.v5.core.service.TOrderService; 22 | import org.springframework.stereotype.Service; 23 | 24 | import java.util.List; 25 | import java.util.stream.IntStream; 26 | 27 | @Service 28 | public class TOrderServiceImpl implements TOrderService { 29 | private final TOrderMapper tOrderMapper; 30 | 31 | public TOrderServiceImpl(TOrderMapper tOrderMapper) { 32 | this.tOrderMapper = tOrderMapper; 33 | } 34 | 35 | @Override 36 | @DS("shardingSphere") 37 | public List findAll() { 38 | return tOrderMapper.findAll(); 39 | } 40 | 41 | @Override 42 | @DS("shardingSphere") 43 | public List addAll() { 44 | IntStream.range(0, 5) 45 | .forEach(i -> tOrderMapper.addByNameAndUserId("测试" + i, (long) i)); 46 | return tOrderMapper.findAll(); 47 | } 48 | } -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | # dynamic-datasource 配置 3 | datasource: 4 | dynamic: 5 | datasource: 6 | master: 7 | username: sa 8 | password: "" 9 | url: jdbc:h2:mem:baomidou_master;INIT=RUNSCRIPT FROM 'classpath:db/schema.sql' 10 | driver-class-name: org.h2.Driver 11 | test: 12 | username: sa 13 | password: "" 14 | url: jdbc:h2:mem:baomidou_test;INIT=RUNSCRIPT FROM 'classpath:db/schema.sql' 15 | driver-class-name: org.h2.Driver 16 | shardingSphere: 17 | url: jdbc:shardingsphere:classpath:config.yaml 18 | driver-class-name: org.apache.shardingsphere.driver.ShardingSphereDriver 19 | logging: 20 | level: 21 | com.baomidou: debug 22 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/resources/config.yaml: -------------------------------------------------------------------------------- 1 | dataSources: 2 | shardingmaster: 3 | dataSourceClassName: com.zaxxer.hikari.HikariDataSource 4 | driverClassName: org.h2.Driver 5 | jdbcUrl: jdbc:h2:mem:master;INIT=RUNSCRIPT FROM 'classpath:db/schema.sql' 6 | username: sa 7 | password: 8 | shardingslave0: 9 | dataSourceClassName: com.zaxxer.hikari.HikariDataSource 10 | driverClassName: org.h2.Driver 11 | jdbcUrl: jdbc:h2:mem:slave1;INIT=RUNSCRIPT FROM 'classpath:db/schema.sql' 12 | username: sa 13 | password: 14 | shardingslave1: 15 | dataSourceClassName: com.zaxxer.hikari.HikariDataSource 16 | driverClassName: org.h2.Driver 17 | jdbcUrl: jdbc:h2:mem:slave2;INIT=RUNSCRIPT FROM 'classpath:db/schema.sql' 18 | username: sa 19 | password: 20 | 21 | rules: 22 | - !SHARDING 23 | tables: 24 | t_order: 25 | actualDataNodes: shardingmaster.t_order$->{0..1} 26 | tableStrategy: 27 | standard: 28 | shardingColumn: order_id 29 | shardingAlgorithmName: baomidou_inline 30 | keyGenerateStrategy: 31 | column: order_id 32 | keyGeneratorName: baomidou_snowflake 33 | shardingAlgorithms: 34 | baomidou_inline: 35 | type: INLINE 36 | props: 37 | # TODO Affected by https://github.com/apache/shardingsphere/issues/27955 . 38 | algorithm-expression: t_order$->{ORDER_ID % 2} 39 | allow-range-query-with-inline-sharding: true 40 | keyGenerators: 41 | baomidou_snowflake: 42 | type: SNOWFLAKE 43 | - !READWRITE_SPLITTING 44 | dataSourceGroups: 45 | baomidou_readwrite_data_sources: 46 | writeDataSourceName: shardingmaster 47 | readDataSourceNames: 48 | - shardingslave0 49 | - shardingslave1 50 | loadBalancerName: baomidou_load_balance_algorithm 51 | loadBalancers: 52 | baomidou_load_balance_algorithm: 53 | type: ROUND_ROBIN 54 | - !SINGLE 55 | tables: 56 | - "*.*" 57 | 58 | props: 59 | sql-show: true 60 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-core-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS `t_user`; 2 | DROP TABLE IF EXISTS `t_order0`; 3 | DROP TABLE IF EXISTS `t_order1`; 4 | 5 | CREATE TABLE `t_user` 6 | ( 7 | `id` BIGINT PRIMARY KEY, 8 | `name` VARCHAR(255), 9 | `age` BIGINT 10 | ); 11 | 12 | CREATE TABLE `t_order0` 13 | ( 14 | `order_id` BIGINT PRIMARY KEY, 15 | `name` VARCHAR(255), 16 | `user_id` BIGINT 17 | ); 18 | 19 | CREATE TABLE `t_order1` 20 | ( 21 | `order_id` BIGINT PRIMARY KEY, 22 | `name` VARCHAR(255), 23 | `user_id` BIGINT 24 | ); -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/spring/ShardingSphereApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.spring; 17 | 18 | import org.mybatis.spring.annotation.MapperScan; 19 | import org.springframework.boot.SpringApplication; 20 | import org.springframework.boot.autoconfigure.SpringBootApplication; 21 | 22 | @SpringBootApplication 23 | @MapperScan("com.baomidou.samples.shardingsphere.jdbc.v5.spring.mapper") 24 | public class ShardingSphereApplication { 25 | 26 | public static void main(String[] args) { 27 | SpringApplication.run(ShardingSphereApplication.class, args); 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/spring/controller/TOrderController.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.spring.controller; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v5.spring.entity.TOrder; 19 | import com.baomidou.samples.shardingsphere.jdbc.v5.spring.service.TOrderService; 20 | import org.springframework.web.bind.annotation.GetMapping; 21 | import org.springframework.web.bind.annotation.PostMapping; 22 | import org.springframework.web.bind.annotation.RequestMapping; 23 | import org.springframework.web.bind.annotation.RestController; 24 | 25 | import java.util.List; 26 | 27 | @RestController 28 | @RequestMapping("/t_order") 29 | public class TOrderController { 30 | private final TOrderService tOrderService; 31 | 32 | public TOrderController(TOrderService tOrderService) { 33 | this.tOrderService = tOrderService; 34 | } 35 | 36 | @GetMapping("/findAll") 37 | public List findAll() { 38 | return tOrderService.findAll(); 39 | } 40 | 41 | @PostMapping("/addAll") 42 | public List addAll() { 43 | return tOrderService.addAll(); 44 | } 45 | } -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/spring/dto/UserDto.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.spring.dto; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class UserDto { 22 | private Integer id; 23 | private String name; 24 | private Integer age; 25 | } 26 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/spring/entity/TOrder.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.spring.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class TOrder { 22 | private Long orderId; 23 | private String name; 24 | private Long userId; 25 | } 26 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/spring/entity/User.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.spring.entity; 17 | 18 | import lombok.Data; 19 | 20 | @Data 21 | public class User { 22 | private Integer id; 23 | private String name; 24 | private Integer age; 25 | } 26 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/spring/mapper/TOrderMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.spring.mapper; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v5.spring.entity.TOrder; 19 | import org.apache.ibatis.annotations.Delete; 20 | import org.apache.ibatis.annotations.Insert; 21 | import org.apache.ibatis.annotations.Param; 22 | import org.apache.ibatis.annotations.Select; 23 | import org.springframework.stereotype.Component; 24 | 25 | import java.util.List; 26 | 27 | @Component 28 | @SuppressWarnings({"SqlDialectInspection", "SqlNoDataSourceInspection", "SqlResolve", "SqlWithoutWhere", "UnusedReturnValue"}) 29 | public interface TOrderMapper { 30 | @Select("select * from t_order") 31 | List findAll(); 32 | 33 | @Insert("insert into t_order (order_id,`name`,user_id) values (#{orderId},#{name},#{userId})") 34 | int addAll(@Param("orderId") Long orderId, @Param("name") String name, @Param("userId") Long userId); 35 | 36 | @Insert("insert into t_order (`name`,user_id) values (#{name},#{userId})") 37 | int addByNameAndUserId(@Param("name") String name, @Param("userId") Long userId); 38 | 39 | @Delete("delete from t_order where user_id = #{userId}") 40 | int deleteById(Long userId); 41 | 42 | @Delete("delete from t_order") 43 | int deleteAll(); 44 | } -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/spring/mapper/UserMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.spring.mapper; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v5.spring.entity.User; 19 | import org.apache.ibatis.annotations.Delete; 20 | import org.apache.ibatis.annotations.Insert; 21 | import org.apache.ibatis.annotations.Param; 22 | import org.apache.ibatis.annotations.Select; 23 | import org.springframework.stereotype.Component; 24 | 25 | import java.util.List; 26 | 27 | @Component 28 | public interface UserMapper { 29 | @Select("select * from t_user") 30 | List selectUsers(); 31 | 32 | @Insert("insert into t_user (`name`,age) values (#{name},#{age})") 33 | boolean addUser(@Param("name") String name, @Param("age") Integer age); 34 | 35 | @Delete("delete from t_user where id = #{id}") 36 | void deleteUserById(Long id); 37 | } 38 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/spring/service/TOrderService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.spring.service; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v5.spring.entity.TOrder; 19 | 20 | import java.util.List; 21 | 22 | public interface TOrderService { 23 | List findAll(); 24 | 25 | List addAll(); 26 | } -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample/src/main/java/com/baomidou/samples/shardingsphere/jdbc/v5/spring/service/UserService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.shardingsphere.jdbc.v5.spring.service; 17 | 18 | import com.baomidou.samples.shardingsphere.jdbc.v5.spring.entity.User; 19 | 20 | import java.util.List; 21 | 22 | public interface UserService { 23 | List selectUsersFromMaster(); 24 | 25 | List selectUsersFromShardingSlave(); 26 | 27 | void addUser(User user); 28 | 29 | void deleteUserById(Long id); 30 | } 31 | -------------------------------------------------------------------------------- /third-part-samples/shardingsphere-sample/shardingsphere-jdbc-5.x-spring-sample/src/main/resources/db/schema.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS `t_user`; 2 | DROP TABLE IF EXISTS `t_order0`; 3 | DROP TABLE IF EXISTS `t_order1`; 4 | 5 | CREATE TABLE `t_user` 6 | ( 7 | `id` BIGINT PRIMARY KEY, 8 | `name` VARCHAR(255), 9 | `age` BIGINT 10 | ); 11 | 12 | CREATE TABLE `t_order0` 13 | ( 14 | `order_id` BIGINT PRIMARY KEY, 15 | `name` VARCHAR(255), 16 | `user_id` BIGINT 17 | ); 18 | 19 | CREATE TABLE `t_order1` 20 | ( 21 | `order_id` BIGINT PRIMARY KEY, 22 | `name` VARCHAR(255), 23 | `user_id` BIGINT 24 | ); -------------------------------------------------------------------------------- /tx-samples/pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | dynamic-datasource-samples 7 | com.baomidou 8 | 1.0.0 9 | 10 | 11 | 4.0.0 12 | 13 | tx-samples 14 | pom 15 | 16 | 17 | tx-local-sample 18 | tx-seata-sample 19 | 20 | 21 | -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/LocalTxApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.mybatis.spring.annotation.MapperScan; 20 | import org.springframework.boot.SpringApplication; 21 | import org.springframework.boot.autoconfigure.SpringBootApplication; 22 | 23 | @Slf4j 24 | @SpringBootApplication 25 | @MapperScan("com.baomidou.samples.localtx.mapper") 26 | public class LocalTxApplication { 27 | 28 | public static void main(String[] args) { 29 | SpringApplication.run(LocalTxApplication.class, args); 30 | log.info("open http://localhost:8080/swagger-ui.html"); 31 | } 32 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/common/OrderStatus.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.common; 17 | 18 | /** 19 | * 订单状态 20 | */ 21 | public enum OrderStatus { 22 | /** 23 | * INIT 24 | */ 25 | INIT, 26 | /** 27 | * SUCCESS 28 | */ 29 | SUCCESS, 30 | /** 31 | * FAIL 32 | */ 33 | FAIL 34 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/config/GlobalExceptionHandler.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.config; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.springframework.http.HttpStatus; 20 | import org.springframework.web.bind.annotation.ExceptionHandler; 21 | import org.springframework.web.bind.annotation.ResponseStatus; 22 | import org.springframework.web.bind.annotation.RestControllerAdvice; 23 | 24 | @Slf4j 25 | @RestControllerAdvice 26 | public class GlobalExceptionHandler { 27 | 28 | @ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR) 29 | @ExceptionHandler(RuntimeException.class) 30 | public String runtimeException(RuntimeException e) { 31 | return e.getMessage(); 32 | } 33 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/dto/PlaceOrderRequest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.dto; 17 | 18 | import lombok.AllArgsConstructor; 19 | import lombok.Builder; 20 | import lombok.Data; 21 | import lombok.NoArgsConstructor; 22 | 23 | @Data 24 | @Builder 25 | @AllArgsConstructor 26 | @NoArgsConstructor 27 | public class PlaceOrderRequest { 28 | 29 | private Long userId; 30 | 31 | private Long productId; 32 | 33 | private Integer amount; 34 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/dto/ReduceBalanceRequest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.dto; 17 | 18 | import lombok.AllArgsConstructor; 19 | import lombok.Builder; 20 | import lombok.Data; 21 | import lombok.NoArgsConstructor; 22 | 23 | @Data 24 | @Builder 25 | @AllArgsConstructor 26 | @NoArgsConstructor 27 | public class ReduceBalanceRequest { 28 | 29 | private Long userId; 30 | 31 | private Integer price; 32 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/dto/ReduceStockRequest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.dto; 17 | 18 | import lombok.AllArgsConstructor; 19 | import lombok.Builder; 20 | import lombok.Data; 21 | import lombok.NoArgsConstructor; 22 | 23 | @Data 24 | @Builder 25 | @AllArgsConstructor 26 | @NoArgsConstructor 27 | public class ReduceStockRequest { 28 | 29 | private Long productId; 30 | 31 | private Integer amount; 32 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/entity/Account.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.entity; 17 | 18 | import com.baomidou.mybatisplus.annotation.IdType; 19 | import com.baomidou.mybatisplus.annotation.TableId; 20 | import lombok.Builder; 21 | import lombok.Data; 22 | 23 | import java.util.Date; 24 | 25 | @Data 26 | @Builder 27 | public class Account { 28 | 29 | @TableId(type = IdType.AUTO) 30 | private Long id; 31 | 32 | /** 33 | * 余额 34 | */ 35 | private Double balance; 36 | 37 | private Date lastUpdateTime; 38 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/entity/Order.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.entity; 17 | 18 | import com.baomidou.mybatisplus.annotation.IdType; 19 | import com.baomidou.mybatisplus.annotation.TableId; 20 | import com.baomidou.mybatisplus.annotation.TableName; 21 | import com.baomidou.samples.localtx.common.OrderStatus; 22 | import lombok.Builder; 23 | import lombok.Data; 24 | 25 | @Builder 26 | @Data 27 | @TableName("p_order") 28 | public class Order { 29 | 30 | @TableId(type = IdType.AUTO) 31 | private Integer id; 32 | 33 | /** 34 | * 用户ID 35 | */ 36 | private Long userId; 37 | /** 38 | * 商品ID 39 | */ 40 | private Long productId; 41 | /** 42 | * 订单状态 43 | */ 44 | private OrderStatus status; 45 | /** 46 | * 数量 47 | */ 48 | private Integer amount; 49 | /** 50 | * 总金额 51 | */ 52 | private Double totalPrice; 53 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/entity/Product.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.entity; 17 | 18 | import com.baomidou.mybatisplus.annotation.IdType; 19 | import com.baomidou.mybatisplus.annotation.TableId; 20 | import lombok.Builder; 21 | import lombok.Data; 22 | 23 | import java.util.Date; 24 | 25 | @Data 26 | @Builder 27 | public class Product { 28 | 29 | @TableId(type = IdType.AUTO) 30 | private Integer id; 31 | /** 32 | * 价格 33 | */ 34 | private Double price; 35 | /** 36 | * 库存 37 | */ 38 | private Integer stock; 39 | 40 | private Date lastUpdateTime; 41 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/mapper/AccountMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.mapper; 17 | 18 | import com.baomidou.mybatisplus.core.mapper.BaseMapper; 19 | import com.baomidou.samples.localtx.entity.Account; 20 | import org.apache.ibatis.annotations.Mapper; 21 | 22 | @Mapper 23 | public interface AccountMapper extends BaseMapper { 24 | 25 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/mapper/OrderMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.mapper; 17 | 18 | import com.baomidou.mybatisplus.core.mapper.BaseMapper; 19 | import com.baomidou.samples.localtx.entity.Order; 20 | import org.apache.ibatis.annotations.Mapper; 21 | 22 | @Mapper 23 | public interface OrderMapper extends BaseMapper { 24 | 25 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/java/com/baomidou/samples/localtx/mapper/ProductMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.localtx.mapper; 17 | 18 | import com.baomidou.mybatisplus.core.mapper.BaseMapper; 19 | import com.baomidou.samples.localtx.entity.Product; 20 | import org.apache.ibatis.annotations.Mapper; 21 | 22 | @Mapper 23 | public interface ProductMapper extends BaseMapper { 24 | 25 | } -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | datasource: 3 | dynamic: 4 | primary: order 5 | datasource: 6 | order: 7 | username: postgres 8 | password: nknUPjQsY2uz6WST 9 | url: jdbc:postgresql://110.40.253.205:5432/local 10 | hikari: 11 | schema: local_order 12 | init: 13 | schema: classpath:db/postgresql/schema-order.sql 14 | account: 15 | username: postgres 16 | password: nknUPjQsY2uz6WST 17 | url: jdbc:postgresql://110.40.253.205:5432/local 18 | hikari: 19 | schema: local_account 20 | init: 21 | schema: classpath:db/postgresql/schema-account.sql 22 | product: 23 | username: postgres 24 | password: nknUPjQsY2uz6WST 25 | url: jdbc:postgresql://110.40.253.205:5432/local 26 | hikari: 27 | schema: local_product 28 | init: 29 | schema: classpath:db/postgresql/schema-product.sql 30 | logging: 31 | level: 32 | com.baomidou: debug -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/resources/db/postgresql/schema-account.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS account; 2 | CREATE TABLE account 3 | ( 4 | id SERIAL PRIMARY KEY, 5 | balance DOUBLE PRECISION DEFAULT NULL, 6 | last_update_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP 7 | ); 8 | 9 | insert into account (id, balance) 10 | VALUES (1, 50); -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/resources/db/postgresql/schema-order.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS p_order; 2 | CREATE TABLE p_order 3 | ( 4 | id SERIAL PRIMARY KEY, 5 | user_id BIGINT DEFAULT NULL, 6 | product_id BIGINT DEFAULT NULL, 7 | amount BIGINT DEFAULT NULL, 8 | total_price DOUBLE PRECISION DEFAULT NULL, 9 | status VARCHAR(100) DEFAULT NULL, 10 | add_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP, 11 | last_update_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP 12 | ); -------------------------------------------------------------------------------- /tx-samples/tx-local-sample/src/main/resources/db/postgresql/schema-product.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS product; 2 | CREATE TABLE product 3 | ( 4 | id SERIAL PRIMARY KEY, 5 | price DOUBLE PRECISION DEFAULT NULL, 6 | stock BIGINT DEFAULT NULL, 7 | last_update_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP 8 | ); 9 | 10 | insert into product (id, price, stock) 11 | VALUES (1, 10, 20); -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/README.md: -------------------------------------------------------------------------------- 1 | docker run --name mysql -v /etc/localtime:/etc/localtime -p 3306:3306 -e MYSQL_ROOT_PASSWORD=123456 -d mysql:8.0.30 -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/SeataApplication.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.mybatis.spring.annotation.MapperScan; 20 | import org.springframework.boot.SpringApplication; 21 | import org.springframework.boot.autoconfigure.SpringBootApplication; 22 | 23 | @Slf4j 24 | @SpringBootApplication 25 | @MapperScan("com.baomidou.samples.seata.mapper") 26 | public class SeataApplication { 27 | 28 | public static void main(String[] args) { 29 | SpringApplication.run(SeataApplication.class, args); 30 | log.info("open http://localhost:8080/swagger-ui.html"); 31 | } 32 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/common/OrderStatus.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.common; 17 | 18 | /** 19 | * 订单状态 20 | */ 21 | public enum OrderStatus { 22 | /** 23 | * INIT 24 | */ 25 | INIT, 26 | /** 27 | * SUCCESS 28 | */ 29 | SUCCESS, 30 | /** 31 | * FAIL 32 | */ 33 | FAIL 34 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/config/GlobalExceptionHandler.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.config; 17 | 18 | import lombok.extern.slf4j.Slf4j; 19 | import org.springframework.http.HttpStatus; 20 | import org.springframework.web.bind.annotation.ExceptionHandler; 21 | import org.springframework.web.bind.annotation.ResponseStatus; 22 | import org.springframework.web.bind.annotation.RestControllerAdvice; 23 | 24 | @Slf4j 25 | @RestControllerAdvice 26 | public class GlobalExceptionHandler { 27 | 28 | @ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR) 29 | @ExceptionHandler(RuntimeException.class) 30 | public String runtimeException(RuntimeException e) { 31 | return e.getMessage(); 32 | } 33 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/dto/PlaceOrderRequest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.dto; 17 | 18 | import lombok.AllArgsConstructor; 19 | import lombok.Builder; 20 | import lombok.Data; 21 | import lombok.NoArgsConstructor; 22 | 23 | @Data 24 | @Builder 25 | @AllArgsConstructor 26 | @NoArgsConstructor 27 | public class PlaceOrderRequest { 28 | 29 | private Long userId; 30 | 31 | private Long productId; 32 | 33 | private Integer amount; 34 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/dto/ReduceBalanceRequest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.dto; 17 | 18 | import lombok.AllArgsConstructor; 19 | import lombok.Builder; 20 | import lombok.Data; 21 | import lombok.NoArgsConstructor; 22 | 23 | @Data 24 | @Builder 25 | @AllArgsConstructor 26 | @NoArgsConstructor 27 | public class ReduceBalanceRequest { 28 | 29 | private Long userId; 30 | 31 | private Integer price; 32 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/dto/ReduceStockRequest.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.dto; 17 | 18 | import lombok.AllArgsConstructor; 19 | import lombok.Builder; 20 | import lombok.Data; 21 | import lombok.NoArgsConstructor; 22 | 23 | @Data 24 | @Builder 25 | @AllArgsConstructor 26 | @NoArgsConstructor 27 | public class ReduceStockRequest { 28 | 29 | private Long productId; 30 | 31 | private Integer amount; 32 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/entity/Account.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.entity; 17 | 18 | import com.baomidou.mybatisplus.annotation.IdType; 19 | import com.baomidou.mybatisplus.annotation.TableId; 20 | import lombok.Builder; 21 | import lombok.Data; 22 | 23 | import java.util.Date; 24 | 25 | @Data 26 | @Builder 27 | public class Account { 28 | 29 | @TableId(type = IdType.AUTO) 30 | private Long id; 31 | 32 | /** 33 | * 余额 34 | */ 35 | private Double balance; 36 | 37 | private Date lastUpdateTime; 38 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/entity/Order.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.entity; 17 | 18 | import com.baomidou.mybatisplus.annotation.IdType; 19 | import com.baomidou.mybatisplus.annotation.TableId; 20 | import com.baomidou.mybatisplus.annotation.TableName; 21 | import com.baomidou.samples.seata.common.OrderStatus; 22 | import lombok.Builder; 23 | import lombok.Data; 24 | 25 | @Builder 26 | @Data 27 | @TableName("p_order") 28 | public class Order { 29 | 30 | @TableId(type = IdType.AUTO) 31 | private Integer id; 32 | 33 | /** 34 | * 用户ID 35 | */ 36 | private Long userId; 37 | /** 38 | * 商品ID 39 | */ 40 | private Long productId; 41 | /** 42 | * 订单状态 43 | */ 44 | private OrderStatus status; 45 | /** 46 | * 数量 47 | */ 48 | private Integer amount; 49 | /** 50 | * 总金额 51 | */ 52 | private Double totalPrice; 53 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/entity/Product.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.entity; 17 | 18 | import com.baomidou.mybatisplus.annotation.IdType; 19 | import com.baomidou.mybatisplus.annotation.TableId; 20 | import lombok.Builder; 21 | import lombok.Data; 22 | 23 | import java.util.Date; 24 | 25 | @Data 26 | @Builder 27 | public class Product { 28 | 29 | @TableId(type = IdType.AUTO) 30 | private Integer id; 31 | /** 32 | * 价格 33 | */ 34 | private Double price; 35 | /** 36 | * 库存 37 | */ 38 | private Integer stock; 39 | 40 | private Date lastUpdateTime; 41 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/mapper/AccountMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.mapper; 17 | 18 | import com.baomidou.mybatisplus.core.mapper.BaseMapper; 19 | import com.baomidou.samples.seata.entity.Account; 20 | import org.apache.ibatis.annotations.Mapper; 21 | 22 | @Mapper 23 | public interface AccountMapper extends BaseMapper { 24 | 25 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/mapper/OrderMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.mapper; 17 | 18 | import com.baomidou.mybatisplus.core.mapper.BaseMapper; 19 | import com.baomidou.samples.seata.entity.Order; 20 | import org.apache.ibatis.annotations.Mapper; 21 | 22 | @Mapper 23 | public interface OrderMapper extends BaseMapper { 24 | 25 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/mapper/ProductMapper.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.mapper; 17 | 18 | import com.baomidou.mybatisplus.core.mapper.BaseMapper; 19 | import com.baomidou.samples.seata.entity.Product; 20 | import org.apache.ibatis.annotations.Mapper; 21 | 22 | @Mapper 23 | public interface ProductMapper extends BaseMapper { 24 | 25 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/service/AccountService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.service; 17 | 18 | public interface AccountService { 19 | 20 | /** 21 | * @param userId 用户 ID 22 | * @param price 扣减金额 23 | */ 24 | void reduceBalance(Long userId, Double price); 25 | 26 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/service/OrderService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.service; 17 | 18 | import com.baomidou.samples.seata.dto.PlaceOrderRequest; 19 | 20 | public interface OrderService { 21 | 22 | /** 23 | * 下单 24 | * 25 | * @param placeOrderRequest 订单请求参数 26 | */ 27 | void placeOrder(PlaceOrderRequest placeOrderRequest); 28 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/java/com/baomidou/samples/seata/service/ProductService.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright © ${project.inceptionYear} organization baomidou 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * http://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | package com.baomidou.samples.seata.service; 17 | 18 | public interface ProductService { 19 | 20 | /** 21 | * 扣减库存 22 | * 23 | * @param productId 商品 ID 24 | * @param amount 扣减数量 25 | * @return 商品总价 26 | */ 27 | Double reduceStock(Long productId, Integer amount); 28 | } -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/resources/application-mysql.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | application: 3 | name: dynamic 4 | datasource: 5 | dynamic: 6 | primary: order 7 | strict: true 8 | seata: true #开启seata代理，开启后默认每个数据源都代理，如果某个不需要代理可单独关闭 9 | seata-mode: AT #支持XA及AT模式,默认AT 10 | datasource: 11 | order: 12 | username: root 13 | password: 123456 14 | url: jdbc:mysql://110.40.253.205:3306/seata_order 15 | hikari: 16 | init: 17 | schema: classpath:db/mysql/schema-order.sql 18 | account: 19 | username: root 20 | password: 123456 21 | url: jdbc:mysql://110.40.253.205:3306/seata_account 22 | hikari: 23 | init: 24 | schema: classpath:db/mysql/schema-account.sql 25 | product: 26 | username: root 27 | password: 123456 28 | url: jdbc:mysql://110.40.253.205:3306/seata_product 29 | init: 30 | schema: classpath:db/mysql/schema-product.sql 31 | test: 32 | username: sa 33 | password: "" 34 | url: jdbc:h2:mem:test;MODE=MySQL 35 | driver-class-name: org.h2.Driver 36 | seata: false #这个数据源不需要seata -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/resources/application-postgresql.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | application: 3 | name: dynamic 4 | datasource: 5 | dynamic: 6 | primary: order 7 | strict: true 8 | seata: true #开启seata代理，开启后默认每个数据源都代理，如果某个不需要代理可单独关闭 9 | seata-mode: AT #支持XA及AT模式,默认AT 10 | datasource: 11 | order: 12 | username: postgres 13 | password: nknUPjQsY2uz6WST 14 | url: jdbc:postgresql://110.40.253.205:5432/seata 15 | hikari: 16 | schema: seata_order 17 | init: 18 | schema: classpath:db/postgresql/schema-order.sql 19 | account: 20 | username: postgres 21 | password: nknUPjQsY2uz6WST 22 | url: jdbc:postgresql://110.40.253.205:5432/seata 23 | hikari: 24 | schema: seata_account 25 | init: 26 | schema: classpath:db/postgresql/schema-account.sql 27 | product: 28 | username: postgres 29 | password: nknUPjQsY2uz6WST 30 | url: jdbc:postgresql://110.40.253.205:5432/seata 31 | hikari: 32 | schema: seata_product 33 | init: 34 | schema: classpath:db/postgresql/schema-product.sql 35 | test: 36 | username: sa 37 | password: "" 38 | url: jdbc:h2:mem:test;MODE=MySQL 39 | driver-class-name: org.h2.Driver 40 | seata: false #这个数据源不需要seata -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/resources/application.yml: -------------------------------------------------------------------------------- 1 | spring: 2 | profiles: 3 | active: postgresql 4 | seata: 5 | enabled: true 6 | application-id: applicationName 7 | tx-service-group: my_test_tx_group 8 | #一定要是false 9 | enable-auto-data-source-proxy: false 10 | service: 11 | vgroup-mapping: 12 | #key与上面的tx-service-group的值对应 13 | my_test_tx_group: default 14 | grouplist: 15 | #seata-server地址仅file注册中心需要 16 | default: 110.40.253.205:8091 17 | config: 18 | type: file 19 | registry: 20 | type: file 21 | logging: 22 | level: 23 | org.springframework.jdbc.datasource: debug 24 | com.baomidou.dynamic: debug -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/resources/db/mysql/schema-account.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS account; 2 | CREATE TABLE account 3 | ( 4 | id INT(11) NOT NULL AUTO_INCREMENT, 5 | balance DOUBLE DEFAULT NULL, 6 | last_update_time DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, 7 | PRIMARY KEY (id) 8 | ) AUTO_INCREMENT = 1 9 | DEFAULT CHARSET = utf8; 10 | 11 | 12 | insert into account (id, balance) 13 | VALUES (1, 50); -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/resources/db/mysql/schema-order.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS p_order; 2 | CREATE TABLE p_order 3 | ( 4 | id INT(11) NOT NULL AUTO_INCREMENT, 5 | user_id INT(11) DEFAULT NULL, 6 | product_id INT(11) DEFAULT NULL, 7 | amount INT(11) DEFAULT NULL, 8 | total_price DOUBLE DEFAULT NULL, 9 | status VARCHAR(100) DEFAULT NULL, 10 | add_time DATETIME DEFAULT CURRENT_TIMESTAMP, 11 | last_update_time DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, 12 | PRIMARY KEY (id) 13 | ) AUTO_INCREMENT = 1 14 | DEFAULT CHARSET = utf8; -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/resources/db/mysql/schema-product.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS product; 2 | CREATE TABLE product 3 | ( 4 | id INT(11) NOT NULL AUTO_INCREMENT, 5 | price DOUBLE DEFAULT NULL, 6 | stock INT(11) DEFAULT NULL, 7 | last_update_time DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP, 8 | PRIMARY KEY (id) 9 | ) AUTO_INCREMENT = 1 10 | DEFAULT CHARSET = utf8; 11 | 12 | insert into product (id, price, stock) 13 | VALUES (1, 10, 20); -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/resources/db/mysql/undo_log.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS undo_log; 2 | CREATE TABLE undo_log 3 | ( 4 | id BIGINT(20) NOT NULL AUTO_INCREMENT, 5 | branch_id BIGINT(20) NOT NULL, 6 | xid VARCHAR(100) NOT NULL, 7 | context VARCHAR(128) NOT NULL, 8 | rollback_info LONGBLOB NOT NULL, 9 | log_status INT(11) NOT NULL, 10 | log_created DATETIME NOT NULL, 11 | log_modified DATETIME NOT NULL, 12 | PRIMARY KEY (id), 13 | UNIQUE KEY ux_undo_log (xid, branch_id) 14 | ) AUTO_INCREMENT = 1 15 | DEFAULT CHARSET = utf8; -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/resources/db/postgresql/schema-account.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS account; 2 | CREATE TABLE account 3 | ( 4 | id SERIAL PRIMARY KEY, 5 | balance DOUBLE PRECISION DEFAULT NULL, 6 | last_update_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP 7 | ); 8 | 9 | insert into account (id, balance) 10 | VALUES (1, 50); 11 | 12 | DROP TABLE IF EXISTS undo_log; 13 | CREATE TABLE undo_log 14 | ( 15 | id SERIAL PRIMARY KEY, 16 | branch_id BIGINT NOT NULL, 17 | xid VARCHAR(100) NOT NULL, 18 | context VARCHAR(128) NOT NULL, 19 | rollback_info BYTEA NOT NULL, 20 | log_status INT NOT NULL, 21 | log_created TIMESTAMP NOT NULL, 22 | log_modified TIMESTAMP NOT NULL, 23 | CONSTRAINT ux_undo_log UNIQUE (xid, branch_id) 24 | ); -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/resources/db/postgresql/schema-order.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS p_order; 2 | CREATE TABLE p_order 3 | ( 4 | id SERIAL PRIMARY KEY, 5 | user_id BIGINT DEFAULT NULL, 6 | product_id BIGINT DEFAULT NULL, 7 | amount BIGINT DEFAULT NULL, 8 | total_price DOUBLE PRECISION DEFAULT NULL, 9 | status VARCHAR(100) DEFAULT NULL, 10 | add_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP, 11 | last_update_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP 12 | ); 13 | 14 | DROP TABLE IF EXISTS undo_log; 15 | CREATE TABLE undo_log 16 | ( 17 | id SERIAL PRIMARY KEY, 18 | branch_id BIGINT NOT NULL, 19 | xid VARCHAR(100) NOT NULL, 20 | context VARCHAR(128) NOT NULL, 21 | rollback_info BYTEA NOT NULL, 22 | log_status INT NOT NULL, 23 | log_created TIMESTAMP NOT NULL, 24 | log_modified TIMESTAMP NOT NULL, 25 | CONSTRAINT ux_undo_log UNIQUE (xid, branch_id) 26 | ); -------------------------------------------------------------------------------- /tx-samples/tx-seata-sample/src/main/resources/db/postgresql/schema-product.sql: -------------------------------------------------------------------------------- 1 | DROP TABLE IF EXISTS product; 2 | CREATE TABLE product 3 | ( 4 | id SERIAL PRIMARY KEY, 5 | price DOUBLE PRECISION DEFAULT NULL, 6 | stock BIGINT DEFAULT NULL, 7 | last_update_time TIMESTAMP DEFAULT CURRENT_TIMESTAMP 8 | ); 9 | 10 | insert into product (id, price, stock) 11 | VALUES (1, 10, 20); 12 | 13 | DROP TABLE IF EXISTS undo_log; 14 | CREATE TABLE undo_log 15 | ( 16 | id SERIAL PRIMARY KEY, 17 | branch_id BIGINT NOT NULL, 18 | xid VARCHAR(100) NOT NULL, 19 | context VARCHAR(128) NOT NULL, 20 | rollback_info BYTEA NOT NULL, 21 | log_status INT NOT NULL, 22 | log_created TIMESTAMP NOT NULL, 23 | log_modified TIMESTAMP NOT NULL, 24 | CONSTRAINT ux_undo_log UNIQUE (xid, branch_id) 25 | ); --------------------------------------------------------------------------------