map = null;
35 | for (int i = 1; i <= 5; i++) {
36 | map = new HashMap<>();
37 | map.put("name", "hello-" + i);
38 | list.add(map);
39 | }
40 | return list;
41 | }
42 |
43 | // test model serialize
44 | @GetMapping("/model")
45 | public ScalaModel getModel() {
46 | ScalaModel scalaModel = new ScalaModel();
47 | scalaModel.setId(10L);
48 | scalaModel.setName("Ethan");
49 | scalaModel.setAge(23);
50 |
51 | return scalaModel;
52 | }
53 | }
54 |
--------------------------------------------------------------------------------
/src/main/java_scala/org/tashaxing/SpringbootScalaDemo/model/SlickModel.scala:
--------------------------------------------------------------------------------
1 | package org.tashaxing.SpringbootScalaDemo.model
2 |
3 | import javax.persistence.{Entity, GeneratedValue, Id}
4 | import javax.validation.constraints.NotNull
5 |
6 | import org.hibernate.validator.constraints.{NotBlank, NotEmpty}
7 |
8 | import scala.annotation.meta.field
9 | import scala.beans.BeanProperty
10 | import slick.jdbc.MySQLProfile.api._
11 | import slick.lifted.TableQuery
12 |
13 | object SlickDB
14 | {
15 | // @Entity
16 | // in springboot, we must add some annotation for case class for slick
17 | // @Entity
18 | // case class UserInfo(
19 | // @(Id @field) @(GeneratedValue @field) @BeanProperty var id: Long,
20 | // @BeanProperty @(NotBlank @field) var name: String, // @field is a must
21 | // @BeanProperty @(NotNull @field) var age: Int
22 | // )
23 | case class UserInfo(id: Long, name: String, age: Int)
24 |
25 | // define an entity class with contructor used for spring serialize
26 | @Entity
27 | class UserInfoObject
28 | {
29 | @Id
30 | @GeneratedValue
31 | @BeanProperty
32 | var id: Long = _
33 |
34 | @BeanProperty
35 | @NotBlank // we can make sure it not empty
36 | var name: String = _
37 |
38 | @BeanProperty
39 | @NotNull
40 | var age: Int = 18 // we can define default value here
41 | }
42 |
43 | class SlickModelTable(tag: Tag) extends Table[UserInfo](tag, "scala_model")
44 | {
45 | def id = column[Long]("id", O.PrimaryKey)
46 | def name = column[String]("name")
47 | def age = column[Int]("age")
48 | def * = (id, name, age) <> (UserInfo.tupled, UserInfo.unapply)
49 | }
50 | def slick_table = TableQuery[SlickModelTable]
51 | }
52 |
53 |
54 |
--------------------------------------------------------------------------------
/frontend/webpack.config.js:
--------------------------------------------------------------------------------
1 | var path = require('path');
2 | var webpack = require('webpack')
3 | var CopyWebpackPlugin = require('copy-webpack-plugin');
4 |
5 | module.exports = {
6 | entry: {
7 | apitest: __dirname + "/src/apitest.js"
8 | },
9 | output: {
10 | path: path.resolve(__dirname, '../src/main/resources/static'), // build to springboot static page dir
11 | filename: 'build/[name].bundle.js',
12 | chunkFilename: 'build/[id].chunk.js'
13 | },
14 | // devtool: 'eval-source-map',
15 | devServer: {
16 | inline: true, // hot load
17 | contentBase: './src',
18 | port: 3000, // dev server listen port
19 | },
20 | module: {
21 | rules: [
22 | {
23 | test: /\.(js|jsx)$/,
24 | exclude: /node_modules/,
25 | use: {
26 | loader: 'babel-loader',
27 | options: {
28 | presets: ['react', 'es2015']
29 | }
30 | },
31 | },
32 | {
33 | test: /\.css$/,
34 | loader: 'style-loader!css-loader'
35 | },
36 | {
37 | test: /\.less$/,
38 | loader: 'style-loader!css-loader!less-loader'
39 | },
40 | {
41 | test: /\.(png|jpg|gif)$/,
42 | loader: 'url?limit=819200'
43 | }
44 | ]
45 | },
46 | plugins: [
47 | // new HtmlWebpackPlugin({
48 | // title: "myapp for test"
49 | // })
50 | new webpack.optimize.CommonsChunkPlugin({
51 | name: 'vendor',
52 | filename: 'build/vendor.bundle.js'
53 | }),
54 | // new webpack.optimize.UglifyJsPlugin({
55 | // compress: {
56 | // warnings: false
57 | // }
58 | // }), // there are promblem working with webpack v3
59 | new CopyWebpackPlugin([
60 | {
61 | from: __dirname + '/src', ignore: '*.js' // copy all the files except js
62 | }
63 | ])
64 | ]
65 | }
--------------------------------------------------------------------------------
/src/main/java_scala/org/tashaxing/SpringbootScalaDemo/repository/BaseQuery.scala:
--------------------------------------------------------------------------------
1 | package org.tashaxing.SpringbootScalaDemo.repository
2 |
3 | import org.springframework.data.jpa.repository.JpaRepository
4 | import org.springframework.beans.factory.annotation.Autowired
5 | import scala.reflect.ClassTag
6 | import java.lang.Long
7 | import org.springframework.data.domain.Page
8 | import java.util.List
9 | import org.springframework.stereotype.Service
10 | import javax.transaction.Transactional
11 | import java.lang.Boolean
12 | import org.springframework.data.domain.PageRequest
13 |
14 | // base query helper for all datatype and table
15 | @Service
16 | abstract class BaseQuery[T: ClassTag] {
17 |
18 | /** spring data jpa dao */
19 | @Autowired val jpaRepository: JpaRepository[T, Long] = null
20 |
21 | /**
22 | * add record
23 | *
24 | * @param s
25 | * @return T
26 | */
27 | def save[S <: T](s: S): T = jpaRepository.save(s)
28 |
29 | /**
30 | * delete record by id
31 | *
32 | * @param id 数据Id
33 | * @return Unit
34 | */
35 | @Transactional
36 | def delete(id: Long): Unit = jpaRepository.delete(id)
37 |
38 | /**
39 | * delete by batch
40 | *
41 | * @param lists
42 | * @return Unit
43 | */
44 | @Transactional
45 | def delete(lists: List[T]): Unit = jpaRepository.delete(lists);
46 |
47 | /**
48 | * update recorde by id
49 | *
50 | * @param s
51 | * @return T
52 | */
53 | @Transactional
54 | def update[S <: T](s: S) = jpaRepository.save(s)
55 |
56 | /**
57 | * find recorde by id
58 | *
59 | * @param id 数据Id
60 | * @return T
61 | */
62 | def find[S <: T](id: Long): T = jpaRepository.findOne(id)
63 |
64 | /**
65 | * query all
66 | *
67 | * @return List[T]
68 | */
69 | def findAll[S <: T]: List[T] = jpaRepository.findAll
70 |
71 | /**
72 | * query by id batch
73 | *
74 | * @return List[T]
75 | */
76 | def findAll[S <: T](ids: List[Long]): List[T] = jpaRepository.findAll(ids)
77 |
78 | /**
79 | * count
80 | *
81 | * @return Long
82 | */
83 | def count: Long = jpaRepository.count
84 |
85 | /**
86 | * check recorde exits
87 | *
88 | * @param id
89 | * @return Boolean
90 | */
91 | def exist(id: Long): Boolean = jpaRepository.exists(id)
92 |
93 | /**
94 | * query page
95 | *
96 | * @param page start page
97 | * @param pageSize page number
98 | * @return Page[T]
99 | */
100 | def page[S <: T](page: Int, pageSize: Int): Page[T] = {
101 | var rpage = if (page < 1) 1 else page;
102 | var rpageSize = if (pageSize < 1) 5 else pageSize;
103 | jpaRepository.findAll(new PageRequest(rpage - 1, pageSize))
104 | }
105 |
106 | }
107 |
--------------------------------------------------------------------------------
/frontend/src/apitest.js:
--------------------------------------------------------------------------------
1 | import React from 'react';
2 | import ReactDOM from 'react-dom';
3 | import 'antd/dist/antd.css';
4 | import {Button} from 'antd';
5 | import axios from 'axios';
6 |
7 | export default class ApiTest extends React.Component
8 | {
9 | onGetClick()
10 | {
11 | console.log("click get");
12 | // get record
13 | axios.get("/scalatest/findid/2")
14 | .then(function (response) {
15 | console.log(response.data);
16 | })
17 | .catch(function (error) {
18 | console.log(error);
19 | });
20 | }
21 |
22 | onSaveCick()
23 | {
24 | console.log("click save");
25 | // save one record
26 | axios({
27 | method: 'post',
28 | url: '/scalatest/slickadd',
29 | data: {
30 | id: 0,
31 | name: "github",
32 | age: 25
33 | }
34 | })
35 | .then(function (response) {
36 | console.log(response.data);
37 | })
38 | .catch(function (error) {
39 | console.log(error);
40 | });
41 |
42 | }
43 |
44 | onUpdateClick()
45 | {
46 | console.log("click update");
47 | // update one record
48 | axios({
49 | method: 'post',
50 | url: '/scalatest/slickupdate',
51 | data: {
52 | id: 0,
53 | name: "tashaxing",
54 | age: 25
55 | }
56 | })
57 | .then(function (response) {
58 | console.log(response.data);
59 | })
60 | .catch(function (error) {
61 | console.log(error);
62 | });
63 | }
64 |
65 | onDeleteClick()
66 | {
67 | console.log("click delete");
68 | // save one record
69 | axios.post("/scalatest/slickdelete/6")
70 | .then(function (response) {
71 | console.log(response.data);
72 | })
73 | .catch(function (error) {
74 | console.log(error);
75 | });
76 | }
77 |
78 | render()
79 | {
80 | return (
81 |
82 |
test restapi for springboot scala
83 |
84 |
85 |
86 |
87 |
88 | );
89 | }
90 | }
91 |
92 | ReactDOM.render(, document.getElementById('apitest'));
93 |
--------------------------------------------------------------------------------
/pom.xml:
--------------------------------------------------------------------------------
1 |
2 |
4 | 4.0.0
5 |
6 | org.tashaxing
7 | SpringbootScalaDemo
8 | 0.0.1-SNAPSHOT
9 | jar
10 |
11 | SpringbootScalaDemo
12 | Demo project for Spring Boot with scala and java
13 |
14 |
15 | org.springframework.boot
16 | spring-boot-starter-parent
17 | 1.5.7.RELEASE
18 |
19 |
20 |
21 |
22 | UTF-8
23 | UTF-8
24 | 1.8
25 |
26 | 2.12.3
27 | 2.12
28 |
29 |
30 |
31 |
32 | org.springframework.boot
33 | spring-boot-starter
34 |
35 |
36 | org.springframework.boot
37 | spring-boot-starter-web
38 |
39 |
40 |
41 |
42 | org.springframework.boot
43 | spring-boot-starter-data-jpa
44 |
45 |
46 |
47 |
48 | com.typesafe.slick
49 | slick_2.12
50 | 3.2.1
51 |
52 |
53 |
54 |
55 | mysql
56 | mysql-connector-java
57 |
58 |
59 |
60 |
61 | org.scala-lang
62 | scala-library
63 | ${scala.version}
64 |
65 |
66 | org.scala-lang
67 | scala-compiler
68 | ${scala.version}
69 |
70 |
71 |
72 | org.springframework.boot
73 | spring-boot-starter-test
74 | test
75 |
76 |
77 |
78 |
79 |
80 | src/main/java_scala
81 |
82 |
83 |
84 | org.springframework.boot
85 | spring-boot-maven-plugin
86 |
87 |
88 |
89 |
90 | net.alchim31.maven
91 | scala-maven-plugin
92 | 3.2.1
93 |
94 |
95 | compile-scala
96 | compile
97 |
98 | add-source
99 | compile
100 |
101 |
102 |
103 | test-compile-scala
104 | test-compile
105 |
106 | add-source
107 | testCompile
108 |
109 |
110 |
111 |
112 | incremental
113 | ${scala.version}
114 |
115 | -deprecation
116 |
117 |
118 | -Xms64m
119 | -Xmx1024m
120 |
121 |
122 |
123 |
124 |
125 |
126 |
127 |
128 |
--------------------------------------------------------------------------------
/mvnw.cmd:
--------------------------------------------------------------------------------
1 | @REM ----------------------------------------------------------------------------
2 | @REM Licensed to the Apache Software Foundation (ASF) under one
3 | @REM or more contributor license agreements. See the NOTICE file
4 | @REM distributed with this work for additional information
5 | @REM regarding copyright ownership. The ASF licenses this file
6 | @REM to you under the Apache License, Version 2.0 (the
7 | @REM "License"); you may not use this file except in compliance
8 | @REM with the License. You may obtain a copy of the License at
9 | @REM
10 | @REM http://www.apache.org/licenses/LICENSE-2.0
11 | @REM
12 | @REM Unless required by applicable law or agreed to in writing,
13 | @REM software distributed under the License is distributed on an
14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 | @REM KIND, either express or implied. See the License for the
16 | @REM specific language governing permissions and limitations
17 | @REM under the License.
18 | @REM ----------------------------------------------------------------------------
19 |
20 | @REM ----------------------------------------------------------------------------
21 | @REM Maven2 Start Up Batch script
22 | @REM
23 | @REM Required ENV vars:
24 | @REM JAVA_HOME - location of a JDK home dir
25 | @REM
26 | @REM Optional ENV vars
27 | @REM M2_HOME - location of maven2's installed home dir
28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands
29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a key stroke before ending
30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven
31 | @REM e.g. to debug Maven itself, use
32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files
34 | @REM ----------------------------------------------------------------------------
35 |
36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on'
37 | @echo off
38 | @REM enable echoing my setting MAVEN_BATCH_ECHO to 'on'
39 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO%
40 |
41 | @REM set %HOME% to equivalent of $HOME
42 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%")
43 |
44 | @REM Execute a user defined script before this one
45 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre
46 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending
47 | if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat"
48 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd"
49 | :skipRcPre
50 |
51 | @setlocal
52 |
53 | set ERROR_CODE=0
54 |
55 | @REM To isolate internal variables from possible post scripts, we use another setlocal
56 | @setlocal
57 |
58 | @REM ==== START VALIDATION ====
59 | if not "%JAVA_HOME%" == "" goto OkJHome
60 |
61 | echo.
62 | echo Error: JAVA_HOME not found in your environment. >&2
63 | echo Please set the JAVA_HOME variable in your environment to match the >&2
64 | echo location of your Java installation. >&2
65 | echo.
66 | goto error
67 |
68 | :OkJHome
69 | if exist "%JAVA_HOME%\bin\java.exe" goto init
70 |
71 | echo.
72 | echo Error: JAVA_HOME is set to an invalid directory. >&2
73 | echo JAVA_HOME = "%JAVA_HOME%" >&2
74 | echo Please set the JAVA_HOME variable in your environment to match the >&2
75 | echo location of your Java installation. >&2
76 | echo.
77 | goto error
78 |
79 | @REM ==== END VALIDATION ====
80 |
81 | :init
82 |
83 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn".
84 | @REM Fallback to current working directory if not found.
85 |
86 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR%
87 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir
88 |
89 | set EXEC_DIR=%CD%
90 | set WDIR=%EXEC_DIR%
91 | :findBaseDir
92 | IF EXIST "%WDIR%"\.mvn goto baseDirFound
93 | cd ..
94 | IF "%WDIR%"=="%CD%" goto baseDirNotFound
95 | set WDIR=%CD%
96 | goto findBaseDir
97 |
98 | :baseDirFound
99 | set MAVEN_PROJECTBASEDIR=%WDIR%
100 | cd "%EXEC_DIR%"
101 | goto endDetectBaseDir
102 |
103 | :baseDirNotFound
104 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR%
105 | cd "%EXEC_DIR%"
106 |
107 | :endDetectBaseDir
108 |
109 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig
110 |
111 | @setlocal EnableExtensions EnableDelayedExpansion
112 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a
113 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS%
114 |
115 | :endReadAdditionalConfig
116 |
117 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe"
118 |
119 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar"
120 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
121 |
122 | %MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %*
123 | if ERRORLEVEL 1 goto error
124 | goto end
125 |
126 | :error
127 | set ERROR_CODE=1
128 |
129 | :end
130 | @endlocal & set ERROR_CODE=%ERROR_CODE%
131 |
132 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost
133 | @REM check for post script, once with legacy .bat ending and once with .cmd ending
134 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat"
135 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd"
136 | :skipRcPost
137 |
138 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on'
139 | if "%MAVEN_BATCH_PAUSE%" == "on" pause
140 |
141 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE%
142 |
143 | exit /B %ERROR_CODE%
144 |
--------------------------------------------------------------------------------
/mvnw:
--------------------------------------------------------------------------------
1 | #!/bin/sh
2 | # ----------------------------------------------------------------------------
3 | # Licensed to the Apache Software Foundation (ASF) under one
4 | # or more contributor license agreements. See the NOTICE file
5 | # distributed with this work for additional information
6 | # regarding copyright ownership. The ASF licenses this file
7 | # to you under the Apache License, Version 2.0 (the
8 | # "License"); you may not use this file except in compliance
9 | # with the License. You may obtain a copy of the License at
10 | #
11 | # http://www.apache.org/licenses/LICENSE-2.0
12 | #
13 | # Unless required by applicable law or agreed to in writing,
14 | # software distributed under the License is distributed on an
15 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | # KIND, either express or implied. See the License for the
17 | # specific language governing permissions and limitations
18 | # under the License.
19 | # ----------------------------------------------------------------------------
20 |
21 | # ----------------------------------------------------------------------------
22 | # Maven2 Start Up Batch script
23 | #
24 | # Required ENV vars:
25 | # ------------------
26 | # JAVA_HOME - location of a JDK home dir
27 | #
28 | # Optional ENV vars
29 | # -----------------
30 | # M2_HOME - location of maven2's installed home dir
31 | # MAVEN_OPTS - parameters passed to the Java VM when running Maven
32 | # e.g. to debug Maven itself, use
33 | # set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
34 | # MAVEN_SKIP_RC - flag to disable loading of mavenrc files
35 | # ----------------------------------------------------------------------------
36 |
37 | if [ -z "$MAVEN_SKIP_RC" ] ; then
38 |
39 | if [ -f /etc/mavenrc ] ; then
40 | . /etc/mavenrc
41 | fi
42 |
43 | if [ -f "$HOME/.mavenrc" ] ; then
44 | . "$HOME/.mavenrc"
45 | fi
46 |
47 | fi
48 |
49 | # OS specific support. $var _must_ be set to either true or false.
50 | cygwin=false;
51 | darwin=false;
52 | mingw=false
53 | case "`uname`" in
54 | CYGWIN*) cygwin=true ;;
55 | MINGW*) mingw=true;;
56 | Darwin*) darwin=true
57 | # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
58 | # See https://developer.apple.com/library/mac/qa/qa1170/_index.html
59 | if [ -z "$JAVA_HOME" ]; then
60 | if [ -x "/usr/libexec/java_home" ]; then
61 | export JAVA_HOME="`/usr/libexec/java_home`"
62 | else
63 | export JAVA_HOME="/Library/Java/Home"
64 | fi
65 | fi
66 | ;;
67 | esac
68 |
69 | if [ -z "$JAVA_HOME" ] ; then
70 | if [ -r /etc/gentoo-release ] ; then
71 | JAVA_HOME=`java-config --jre-home`
72 | fi
73 | fi
74 |
75 | if [ -z "$M2_HOME" ] ; then
76 | ## resolve links - $0 may be a link to maven's home
77 | PRG="$0"
78 |
79 | # need this for relative symlinks
80 | while [ -h "$PRG" ] ; do
81 | ls=`ls -ld "$PRG"`
82 | link=`expr "$ls" : '.*-> \(.*\)$'`
83 | if expr "$link" : '/.*' > /dev/null; then
84 | PRG="$link"
85 | else
86 | PRG="`dirname "$PRG"`/$link"
87 | fi
88 | done
89 |
90 | saveddir=`pwd`
91 |
92 | M2_HOME=`dirname "$PRG"`/..
93 |
94 | # make it fully qualified
95 | M2_HOME=`cd "$M2_HOME" && pwd`
96 |
97 | cd "$saveddir"
98 | # echo Using m2 at $M2_HOME
99 | fi
100 |
101 | # For Cygwin, ensure paths are in UNIX format before anything is touched
102 | if $cygwin ; then
103 | [ -n "$M2_HOME" ] &&
104 | M2_HOME=`cygpath --unix "$M2_HOME"`
105 | [ -n "$JAVA_HOME" ] &&
106 | JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
107 | [ -n "$CLASSPATH" ] &&
108 | CLASSPATH=`cygpath --path --unix "$CLASSPATH"`
109 | fi
110 |
111 | # For Migwn, ensure paths are in UNIX format before anything is touched
112 | if $mingw ; then
113 | [ -n "$M2_HOME" ] &&
114 | M2_HOME="`(cd "$M2_HOME"; pwd)`"
115 | [ -n "$JAVA_HOME" ] &&
116 | JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`"
117 | # TODO classpath?
118 | fi
119 |
120 | if [ -z "$JAVA_HOME" ]; then
121 | javaExecutable="`which javac`"
122 | if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then
123 | # readlink(1) is not available as standard on Solaris 10.
124 | readLink=`which readlink`
125 | if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then
126 | if $darwin ; then
127 | javaHome="`dirname \"$javaExecutable\"`"
128 | javaExecutable="`cd \"$javaHome\" && pwd -P`/javac"
129 | else
130 | javaExecutable="`readlink -f \"$javaExecutable\"`"
131 | fi
132 | javaHome="`dirname \"$javaExecutable\"`"
133 | javaHome=`expr "$javaHome" : '\(.*\)/bin'`
134 | JAVA_HOME="$javaHome"
135 | export JAVA_HOME
136 | fi
137 | fi
138 | fi
139 |
140 | if [ -z "$JAVACMD" ] ; then
141 | if [ -n "$JAVA_HOME" ] ; then
142 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
143 | # IBM's JDK on AIX uses strange locations for the executables
144 | JAVACMD="$JAVA_HOME/jre/sh/java"
145 | else
146 | JAVACMD="$JAVA_HOME/bin/java"
147 | fi
148 | else
149 | JAVACMD="`which java`"
150 | fi
151 | fi
152 |
153 | if [ ! -x "$JAVACMD" ] ; then
154 | echo "Error: JAVA_HOME is not defined correctly." >&2
155 | echo " We cannot execute $JAVACMD" >&2
156 | exit 1
157 | fi
158 |
159 | if [ -z "$JAVA_HOME" ] ; then
160 | echo "Warning: JAVA_HOME environment variable is not set."
161 | fi
162 |
163 | CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
164 |
165 | # traverses directory structure from process work directory to filesystem root
166 | # first directory with .mvn subdirectory is considered project base directory
167 | find_maven_basedir() {
168 |
169 | if [ -z "$1" ]
170 | then
171 | echo "Path not specified to find_maven_basedir"
172 | return 1
173 | fi
174 |
175 | basedir="$1"
176 | wdir="$1"
177 | while [ "$wdir" != '/' ] ; do
178 | if [ -d "$wdir"/.mvn ] ; then
179 | basedir=$wdir
180 | break
181 | fi
182 | # workaround for JBEAP-8937 (on Solaris 10/Sparc)
183 | if [ -d "${wdir}" ]; then
184 | wdir=`cd "$wdir/.."; pwd`
185 | fi
186 | # end of workaround
187 | done
188 | echo "${basedir}"
189 | }
190 |
191 | # concatenates all lines of a file
192 | concat_lines() {
193 | if [ -f "$1" ]; then
194 | echo "$(tr -s '\n' ' ' < "$1")"
195 | fi
196 | }
197 |
198 | BASE_DIR=`find_maven_basedir "$(pwd)"`
199 | if [ -z "$BASE_DIR" ]; then
200 | exit 1;
201 | fi
202 |
203 | export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}
204 | echo $MAVEN_PROJECTBASEDIR
205 | MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
206 |
207 | # For Cygwin, switch paths to Windows format before running java
208 | if $cygwin; then
209 | [ -n "$M2_HOME" ] &&
210 | M2_HOME=`cygpath --path --windows "$M2_HOME"`
211 | [ -n "$JAVA_HOME" ] &&
212 | JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"`
213 | [ -n "$CLASSPATH" ] &&
214 | CLASSPATH=`cygpath --path --windows "$CLASSPATH"`
215 | [ -n "$MAVEN_PROJECTBASEDIR" ] &&
216 | MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"`
217 | fi
218 |
219 | WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
220 |
221 | exec "$JAVACMD" \
222 | $MAVEN_OPTS \
223 | -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
224 | "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
225 | ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"
226 |
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/src/main/java_scala/org/tashaxing/SpringbootScalaDemo/controller/ScalaTestController.scala:
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1 | package org.tashaxing.SpringbootScalaDemo.controller
2 |
3 | import org.springframework.beans.factory.annotation.Autowired
4 | import org.springframework.web.bind.annotation._
5 | import org.tashaxing.SpringbootScalaDemo.model.ScalaModel
6 | import org.tashaxing.SpringbootScalaDemo.repository.ScalaModelQuery
7 |
8 | import slick.jdbc.MySQLProfile.api._
9 | import org.tashaxing.SpringbootScalaDemo.model.SlickDB._
10 | import scala.concurrent.Await
11 | import scala.concurrent.duration.Duration
12 |
13 | import scala.collection.mutable
14 | import scala.util.Random
15 | import java.util.List
16 | import javax.validation.Valid
17 |
18 | import org.springframework.validation.BindingResult
19 |
20 | @RestController // here must be restcontroller
21 | @RequestMapping(Array("/scalatest"))
22 | class ScalaTestController @Autowired()(private val scalaModelQuery: ScalaModelQuery)
23 | {
24 | // slick db config, usually it is in a config file
25 | val db = Database.forURL(
26 | url = "jdbc:mysql://localhost:3306/db_example?useUnicode=true&characterEncoding=UTF-8&useSSL=false",
27 | driver = "com.mysql.jdbc.Driver",
28 | user = "springuser",
29 | password = "ThePassword")
30 |
31 | // ---- normal operation
32 | // root test
33 | @GetMapping
34 | def root = "hello scala springboot"
35 |
36 | // get test with short mapping
37 | @GetMapping(Array("/string1"))
38 | def getTest1(): String = {
39 | return "scala test1 results"
40 | }
41 |
42 | // get test with whole mapping
43 | @RequestMapping(value = Array("/string2"), method = Array(RequestMethod.GET))
44 | def getTest2(): String = {
45 | return "scala test2 results"
46 | }
47 |
48 | // get int list
49 | @GetMapping(Array("/list"))
50 | def getIntList(): Array[Int] = {
51 | return Array(1, 2, 3, 4)
52 | }
53 |
54 | // get object(frontend will get json structure)
55 | @GetMapping(Array("/object"))
56 | def getObject(): ScalaModel = {
57 | val model = new ScalaModel // if it is defined with class
58 | model.id = 3L
59 | model.name = "lucy"
60 | model.age = 21
61 |
62 | // val model = ScalaModel(5L, "lily", 23) // if it is defined with abstract class
63 | return model
64 | }
65 |
66 | // // get object
67 | // @GetMapping(Array("/slickobject"))
68 | // def getSlickObject(): UserInfo = {
69 | // val userInfo = UserInfo(5L, "alice", 17)
70 | // return userInfo
71 | // }
72 |
73 | // get object with param
74 | @GetMapping(Array("/object/{id}"))
75 | def getObject(@PathVariable("id") id: Long): ScalaModel = {
76 | val random_age = Random.nextInt(10)
77 | val model = new ScalaModel
78 | model.id = id
79 | model.name = "tom"
80 | model.age = 20 + random_age
81 | return model
82 | }
83 |
84 | // get list of object
85 | @GetMapping(Array("/objectlist"))
86 | def getObjectList(): Array[ScalaModel] =
87 | {
88 | val model_list = mutable.ArrayBuffer[ScalaModel]()
89 | for (i <- 0 to 9)
90 | {
91 | val model = new ScalaModel
92 | model.id = i.toLong
93 | model.name = "lily"
94 | model.age = 20 + i
95 |
96 | model_list += model
97 | }
98 | return model_list.toArray
99 | }
100 |
101 | // post single param
102 | @PostMapping(Array("/upload"))
103 | def postInfo(@PathVariable("name") name: String): String =
104 | {
105 | return "post param $name got"
106 | }
107 |
108 | // ---- database operation
109 |
110 | /*jpa*/
111 | // get all recorde(remember to use java List not scala List)
112 | @GetMapping(Array("/listmodel"))
113 | def listmodel(): List[ScalaModel] =
114 | {
115 | val res = scalaModelQuery.findAll
116 |
117 | // do sth here
118 |
119 | return res
120 | }
121 |
122 | // get
123 | @GetMapping(value = Array("/findid/{id}"))
124 | def findById(@PathVariable(value = "id") id: Long): ScalaModel =
125 | {
126 | return scalaModelQuery.find(id)
127 | }
128 |
129 | @GetMapping(Array("/findname/{name}"))
130 | def findByName(@PathVariable("name") name: String): List[ScalaModel] =
131 | {
132 | return scalaModelQuery.findByName(name)
133 | }
134 |
135 | // post
136 | @PostMapping(Array("/delete/{id}"))
137 | def deleteById(@PathVariable("id") id: Long): String =
138 | {
139 | val res = scalaModelQuery.delete(id)
140 | return "delete success"
141 | }
142 |
143 | @RequestMapping(value = Array("/add"), method = Array(RequestMethod.POST))
144 | def save(@RequestBody scalaModel: ScalaModel): ScalaModel =
145 | {
146 | // notice here use RequestBody
147 | val res = scalaModelQuery.save(scalaModel)
148 | return res
149 | }
150 |
151 | @PostMapping(Array("/update"))
152 | def update(@RequestBody scalaModel: ScalaModel, bindingResult: BindingResult): ScalaModel =
153 | {
154 | val res = scalaModelQuery.update(scalaModel)
155 | return res
156 | }
157 |
158 | /*slick*/
159 | @GetMapping(Array("/getslick/{name}"))
160 | def getSlickModel(@PathVariable("name") name: String): UserInfoObject =
161 | {
162 | val slickres = Await.result(db.run(slick_table.filter(_.name === name).result), Duration.Inf)
163 |
164 | val userInfoObject = new UserInfoObject
165 | userInfoObject.id = slickres(0).id
166 | userInfoObject.name = slickres(0).name
167 | userInfoObject.age = slickres(0).age
168 |
169 | return userInfoObject
170 | }
171 |
172 | @GetMapping(Array("/listslick"))
173 | def listSlickModel(): Array[UserInfoObject] =
174 | {
175 | val slickres = Await.result(db.run(slick_table.result), Duration.Inf)
176 | // val slickres = Await.result(db.run(slick_table.filter(_.age < 22).result), Duration.Inf)
177 | val res = mutable.ArrayBuffer[UserInfoObject]()
178 | slickres.map(
179 | record => {
180 | val userInfoObject = new UserInfoObject
181 | userInfoObject.id = record.id
182 | userInfoObject.name = record.name
183 | userInfoObject.age = record.age
184 | res += userInfoObject
185 | })
186 | return res.toArray
187 | }
188 |
189 | @PostMapping(Array("/slickadd"))
190 | def slicksave(@RequestBody userInfoObject: UserInfoObject): String =
191 | {
192 | val userInfo = UserInfo(userInfoObject.id, userInfoObject.name, userInfoObject.age)
193 | val userArray = Array[UserInfo](userInfo)
194 | Await.result(db.run(slick_table ++= userArray), Duration.Inf)
195 |
196 | return "save success"
197 | }
198 |
199 | @PostMapping(Array("/slickupdate"))
200 | def slickupdate(@RequestBody userInfoObject: UserInfoObject): String =
201 | {
202 | val userInfo = UserInfo(userInfoObject.id, userInfoObject.name, userInfoObject.age)
203 | val userArray = Array[UserInfo](userInfo)
204 | Await.result(db.run(slick_table.filter(_.name === userInfo.name).delete), Duration.Inf)
205 | Await.result(db.run(slick_table ++= userArray), Duration.Inf)
206 |
207 | return "update success"
208 | }
209 |
210 | @PostMapping(Array("/slickdelete/{id}"))
211 | def slickdelete(@PathVariable("id") id: Long): String =
212 | {
213 | Await.result(db.run(slick_table.filter(_.id === id).delete), Duration.Inf)
214 |
215 | return "delete success"
216 | }
217 |
218 | }
219 |
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