├── .github
└── workflows
│ └── maven.yml
├── .gitignore
├── .mvn
└── wrapper
│ ├── MavenWrapperDownloader.java
│ └── maven-wrapper.properties
├── CODE_OF_CONDUCT.md
├── LICENSE
├── README.md
├── app
├── .gitignore
├── pom.xml
└── src
│ └── main
│ ├── java
│ └── io
│ │ └── graphqlcrud
│ │ └── app
│ │ ├── GraphQLResource.java
│ │ └── QueryParameters.java
│ └── resources
│ ├── META-INF
│ └── resources
│ │ └── index.html
│ ├── application.properties
│ └── db
│ └── migration
│ └── V1.0.0__Quarkus.sql
├── engine
├── .gitignore
├── pom.xml
└── src
│ ├── main
│ └── java
│ │ └── io
│ │ └── graphqlcrud
│ │ ├── DatabaseSchemaBuilder.java
│ │ ├── FilterBuilder.java
│ │ ├── FilterScanner.java
│ │ ├── Filters.java
│ │ ├── GraphQLSchemaBuilder.java
│ │ ├── QueryScanner.java
│ │ ├── QueryVisitor.java
│ │ ├── ResultSetList.java
│ │ ├── RowFetcher.java
│ │ ├── RowFetcherFactory.java
│ │ ├── SQLContext.java
│ │ ├── SQLDataFetcher.java
│ │ ├── SQLDataFetcherFactory.java
│ │ ├── SQLDirective.java
│ │ ├── SQLFilterBuilder.java
│ │ ├── SQLMutationQueryBuilderVisitor.java
│ │ ├── SQLQueryBuilderVisitor.java
│ │ ├── StringUtil.java
│ │ ├── model
│ │ ├── Attribute.java
│ │ ├── Cardinality.java
│ │ ├── Entity.java
│ │ ├── Relation.java
│ │ └── Schema.java
│ │ └── types
│ │ ├── JdbcTypeMap.java
│ │ └── TypeMap.java
│ └── test
│ ├── java
│ └── io
│ │ └── graphqlcrud
│ │ ├── DatabaseSchemaTest.java
│ │ ├── FilterInputTest.java
│ │ ├── GraphQLSchemaBuilderTest.java
│ │ ├── SQLDataFetcherTest.java
│ │ ├── SQLMutationDataFetcherTest.java
│ │ └── TestParse.java
│ └── resources
│ ├── application.properties
│ └── import.sql
├── mvnw
├── mvnw.cmd
├── pom.xml
└── src
└── main
└── docker
├── Dockerfile.jvm
└── Dockerfile.native
/.github/workflows/maven.yml:
--------------------------------------------------------------------------------
1 | # This workflow will build a Java project with Maven
2 | # For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-maven
3 |
4 | name: Java CI with Maven
5 |
6 | on:
7 | push:
8 | branches: [ master ]
9 | pull_request:
10 | branches: [ master ]
11 |
12 | jobs:
13 | build:
14 |
15 | runs-on: ubuntu-latest
16 |
17 | steps:
18 | - uses: actions/checkout@v2
19 | - name: Set up JDK 11
20 | uses: actions/setup-java@v1
21 | with:
22 | java-version: 11
23 | - name: Build with Maven
24 | run: mvn clean install
25 |
--------------------------------------------------------------------------------
/.gitignore:
--------------------------------------------------------------------------------
1 | # Compiled class file
2 | *.class
3 |
4 | # Log file
5 | *.log
6 |
7 | # BlueJ files
8 | *.ctxt
9 |
10 | # Mobile Tools for Java (J2ME)
11 | .mtj.tmp/
12 |
13 | # Package Files #
14 | *.jar
15 | *.war
16 | *.nar
17 | *.ear
18 | *.zip
19 | *.tar.gz
20 | *.rar
21 |
22 | # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
23 | hs_err_pid*
24 |
25 | # General
26 | .DS_Store
27 | .AppleDouble
28 | .LSOverride
29 |
30 | # Icon must end with two \r
31 | Icon
32 |
33 | # Thumbnails
34 | ._*
35 |
36 | # Files that might appear in the root of a volume
37 | .DocumentRevisions-V100
38 | .fseventsd
39 | .Spotlight-V100
40 | .TemporaryItems
41 | .Trashes
42 | .VolumeIcon.icns
43 | .com.apple.timemachine.donotpresent
44 |
45 | # Directories potentially created on remote AFP share
46 | .AppleDB
47 | .AppleDesktop
48 | Network Trash Folder
49 | Temporary Items
50 | .apdisk
51 |
52 | /target/
53 | .classpath
54 | .project
55 | .settings/
56 |
57 | #IntelliJ IDEA
58 | *.iml
59 | .idea
60 |
--------------------------------------------------------------------------------
/.mvn/wrapper/MavenWrapperDownloader.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2007-present the original author or authors.
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 | import java.net.*;
17 | import java.io.*;
18 | import java.nio.channels.*;
19 | import java.util.Properties;
20 |
21 | public class MavenWrapperDownloader {
22 |
23 | private static final String WRAPPER_VERSION = "0.5.6";
24 | /**
25 | * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
26 | */
27 | private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/"
28 | + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
29 |
30 | /**
31 | * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
32 | * use instead of the default one.
33 | */
34 | private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
35 | ".mvn/wrapper/maven-wrapper.properties";
36 |
37 | /**
38 | * Path where the maven-wrapper.jar will be saved to.
39 | */
40 | private static final String MAVEN_WRAPPER_JAR_PATH =
41 | ".mvn/wrapper/maven-wrapper.jar";
42 |
43 | /**
44 | * Name of the property which should be used to override the default download url for the wrapper.
45 | */
46 | private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
47 |
48 | public static void main(String args[]) {
49 | System.out.println("- Downloader started");
50 | File baseDirectory = new File(args[0]);
51 | System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
52 |
53 | // If the maven-wrapper.properties exists, read it and check if it contains a custom
54 | // wrapperUrl parameter.
55 | File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
56 | String url = DEFAULT_DOWNLOAD_URL;
57 | if(mavenWrapperPropertyFile.exists()) {
58 | FileInputStream mavenWrapperPropertyFileInputStream = null;
59 | try {
60 | mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
61 | Properties mavenWrapperProperties = new Properties();
62 | mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
63 | url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
64 | } catch (IOException e) {
65 | System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
66 | } finally {
67 | try {
68 | if(mavenWrapperPropertyFileInputStream != null) {
69 | mavenWrapperPropertyFileInputStream.close();
70 | }
71 | } catch (IOException e) {
72 | // Ignore ...
73 | }
74 | }
75 | }
76 | System.out.println("- Downloading from: " + url);
77 |
78 | File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
79 | if(!outputFile.getParentFile().exists()) {
80 | if(!outputFile.getParentFile().mkdirs()) {
81 | System.out.println(
82 | "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'");
83 | }
84 | }
85 | System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
86 | try {
87 | downloadFileFromURL(url, outputFile);
88 | System.out.println("Done");
89 | System.exit(0);
90 | } catch (Throwable e) {
91 | System.out.println("- Error downloading");
92 | e.printStackTrace();
93 | System.exit(1);
94 | }
95 | }
96 |
97 | private static void downloadFileFromURL(String urlString, File destination) throws Exception {
98 | if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
99 | String username = System.getenv("MVNW_USERNAME");
100 | char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
101 | Authenticator.setDefault(new Authenticator() {
102 | @Override
103 | protected PasswordAuthentication getPasswordAuthentication() {
104 | return new PasswordAuthentication(username, password);
105 | }
106 | });
107 | }
108 | URL website = new URL(urlString);
109 | ReadableByteChannel rbc;
110 | rbc = Channels.newChannel(website.openStream());
111 | FileOutputStream fos = new FileOutputStream(destination);
112 | fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
113 | fos.close();
114 | rbc.close();
115 | }
116 |
117 | }
118 |
--------------------------------------------------------------------------------
/.mvn/wrapper/maven-wrapper.properties:
--------------------------------------------------------------------------------
1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip
2 | wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar
3 |
--------------------------------------------------------------------------------
/CODE_OF_CONDUCT.md:
--------------------------------------------------------------------------------
1 | # Contributor Covenant Code of Conduct
2 |
3 | ## Our Pledge
4 |
5 | In the interest of fostering an open and welcoming environment, we as
6 | contributors and maintainers pledge to making participation in our project and
7 | our community a harassment-free experience for everyone, regardless of age, body
8 | size, disability, ethnicity, sex characteristics, gender identity and expression,
9 | level of experience, education, socio-economic status, nationality, personal
10 | appearance, race, religion, or sexual identity and orientation.
11 |
12 | ## Our Standards
13 |
14 | Examples of behavior that contributes to creating a positive environment
15 | include:
16 |
17 | * Using welcoming and inclusive language
18 | * Being respectful of differing viewpoints and experiences
19 | * Gracefully accepting constructive criticism
20 | * Focusing on what is best for the community
21 | * Showing empathy towards other community members
22 |
23 | Examples of unacceptable behavior by participants include:
24 |
25 | * The use of sexualized language or imagery and unwelcome sexual attention or
26 | advances
27 | * Trolling, insulting/derogatory comments, and personal or political attacks
28 | * Public or private harassment
29 | * Publishing others' private information, such as a physical or electronic
30 | address, without explicit permission
31 | * Other conduct which could reasonably be considered inappropriate in a
32 | professional setting
33 |
34 | ## Our Responsibilities
35 |
36 | Project maintainers are responsible for clarifying the standards of acceptable
37 | behavior and are expected to take appropriate and fair corrective action in
38 | response to any instances of unacceptable behavior.
39 |
40 | Project maintainers have the right and responsibility to remove, edit, or
41 | reject comments, commits, code, wiki edits, issues, and other contributions
42 | that are not aligned to this Code of Conduct, or to ban temporarily or
43 | permanently any contributor for other behaviors that they deem inappropriate,
44 | threatening, offensive, or harmful.
45 |
46 | ## Scope
47 |
48 | This Code of Conduct applies both within project spaces and in public spaces
49 | when an individual is representing the project or its community. Examples of
50 | representing a project or community include using an official project e-mail
51 | address, posting via an official social media account, or acting as an appointed
52 | representative at an online or offline event. Representation of a project may be
53 | further defined and clarified by project maintainers.
54 |
55 | ## Enforcement
56 |
57 | Instances of abusive, harassing, or otherwise unacceptable behavior may be
58 | reported by contacting the project team at . All
59 | complaints will be reviewed and investigated and will result in a response that
60 | is deemed necessary and appropriate to the circumstances. The project team is
61 | obligated to maintain confidentiality with regard to the reporter of an incident.
62 | Further details of specific enforcement policies may be posted separately.
63 |
64 | Project maintainers who do not follow or enforce the Code of Conduct in good
65 | faith may face temporary or permanent repercussions as determined by other
66 | members of the project's leadership.
67 |
68 | ## Attribution
69 |
70 | This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
71 | available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
72 |
73 | [homepage]: https://www.contributor-covenant.org
74 |
75 | For answers to common questions about this code of conduct, see
76 | https://www.contributor-covenant.org/faq
77 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
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2 | Version 2.0, January 2004
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/README.md:
--------------------------------------------------------------------------------
1 | # graphqlcrud-java
2 |
3 | This is framework built in Java to build GraphQLCRUD based API to a provided database. You simply bring existing your database and its data, and use the framework to build simple application using the given template or embed into your Java application to expose the GraphQL API over your relational database.
4 |
5 | The GraphQLCrud specification is defined at https://graphqlcrud.org specification.
6 |
7 | ## Build the Application
8 | To build the application using maven run
9 |
10 | ```
11 | mvn clean package
12 | ```
13 |
14 | ## Running the application
15 |
16 | The default application requires a Postgresql database. If you do not have one, you start a docker container for same by executing
17 |
18 | ```
19 | docker run -p 5432:5432 --name sampledb -e POSTGRES_DB=sampledb \
20 | -e POSTGRES_USER=user -e POSTGRES_PASSWORD=password \
21 | -d postgres -c log_statement=all
22 | ```
23 |
24 | You can run your application in dev mode that enables live coding, switch into the `app` directory and run
25 |
26 | ```
27 | ../mvnw quarkus:dev
28 | ```
29 |
30 | > ** NOTE: **
31 | The sample application is designed to load a sample schema to work with, if you bring your own database make sure to disable update of the schema
32 |
33 | once the application starts, using the browser goto URL [http://localhost:8080](http://localhost:8080)
34 |
35 |
36 | to run in non development mode:
37 |
38 | The application is now runnable using `java -jar app/target/app-1.0.0-SNAPSHOT-runner.jar`.
39 |
40 |
41 |
--------------------------------------------------------------------------------
/app/.gitignore:
--------------------------------------------------------------------------------
1 | /target/
2 |
--------------------------------------------------------------------------------
/app/pom.xml:
--------------------------------------------------------------------------------
1 |
2 |
6 | 4.0.0
7 |
8 | org.graphqlcrudjava
9 | graphqlcrud-java
10 | 1.0.0-SNAPSHOT
11 |
12 | app
13 |
14 |
15 | org.graphqlcrudjava
16 | engine
17 |
18 |
19 | io.quarkus
20 | quarkus-resteasy
21 |
22 |
23 | io.quarkus
24 | quarkus-junit5
25 | test
26 |
27 |
28 | io.rest-assured
29 | rest-assured
30 | test
31 |
32 |
33 | io.quarkus
34 | quarkus-agroal
35 |
36 |
37 | io.quarkus
38 | quarkus-jdbc-postgresql
39 |
40 |
41 | io.quarkus
42 | quarkus-flyway
43 |
44 |
45 | io.quarkus
46 | quarkus-resteasy-jackson
47 |
48 |
49 |
50 |
--------------------------------------------------------------------------------
/app/src/main/java/io/graphqlcrud/app/GraphQLResource.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2012-2017 the original author or authors.
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 io.graphqlcrud.app;
17 |
18 |
19 | import java.sql.Connection;
20 | import java.sql.SQLException;
21 | import java.util.Map;
22 |
23 | import javax.enterprise.event.Observes;
24 | import javax.inject.Inject;
25 | import javax.ws.rs.Consumes;
26 | import javax.ws.rs.POST;
27 | import javax.ws.rs.Path;
28 | import javax.ws.rs.Produces;
29 | import javax.ws.rs.core.MediaType;
30 |
31 | import io.quarkus.runtime.StartupEvent;
32 | import org.eclipse.microprofile.config.inject.ConfigProperty;
33 | import org.slf4j.Logger;
34 | import org.slf4j.LoggerFactory;
35 |
36 | import graphql.ExecutionInput;
37 | import graphql.ExecutionResult;
38 | import graphql.GraphQL;
39 | import graphql.schema.GraphQLSchema;
40 | import graphql.schema.idl.SchemaPrinter;
41 | import io.agroal.api.AgroalDataSource;
42 | import io.graphqlcrud.DatabaseSchemaBuilder;
43 | import io.graphqlcrud.GraphQLSchemaBuilder;
44 | import io.graphqlcrud.SQLContext;
45 | import io.graphqlcrud.model.Schema;
46 |
47 | @Path("/graphql")
48 | @Produces(MediaType.APPLICATION_JSON)
49 | @Consumes(MediaType.APPLICATION_JSON)
50 | public class GraphQLResource {
51 | private static final Logger LOGGER = LoggerFactory.getLogger(GraphQLResource.class);
52 |
53 | private AgroalDataSource datasource;
54 | private GraphQLSchema schema;
55 | private String dbSchemaName;
56 | private String dialect;
57 |
58 |
59 | @Inject
60 | public GraphQLResource(AgroalDataSource datasource, @ConfigProperty(name = "graphqlcrud.datasource.schema") String dbSchemaName, @ConfigProperty(name = "graphqlcrud.datasource.dialect") String dialect) {
61 | this.datasource = datasource;
62 | this.dbSchemaName = dbSchemaName;
63 | this.dialect = dialect;
64 | }
65 |
66 |
67 | void init(@Observes StartupEvent event) throws SQLException {
68 | try (Connection conn = this.datasource.getConnection()) {
69 | Schema dbSchema = DatabaseSchemaBuilder.getSchema(conn, this.dbSchemaName);
70 | this.schema = GraphQLSchemaBuilder.getSchema(dbSchema);
71 | SchemaPrinter sp = new SchemaPrinter();
72 | LOGGER.info(sp.print(this.schema));
73 | }
74 | }
75 |
76 | @POST
77 | public Map graphql(String query) throws Exception {
78 | QueryParameters qp = QueryParameters.from(query);
79 |
80 | ExecutionInput.Builder executionInput = ExecutionInput.newExecutionInput()
81 | .query(qp.getQuery())
82 | .operationName(qp.getOperationName())
83 | .variables(qp.getVariables());
84 |
85 | // pass the datasource around
86 | try (SQLContext ctx = new SQLContext(this.datasource.getConnection())) {
87 | ctx.setDialect(this.dialect);
88 | executionInput.context(ctx);
89 |
90 | GraphQL graphQL = GraphQL
91 | .newGraphQL(schema)
92 | //.instrumentation(connectionInstrumentation)
93 | .build();
94 |
95 | ExecutionResult executionResult = graphQL.execute(executionInput.build());
96 | return executionResult.toSpecification();
97 | }
98 | }
99 | }
100 |
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/app/src/main/java/io/graphqlcrud/app/QueryParameters.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2012-2017 the original author or authors.
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 io.graphqlcrud.app;
17 |
18 | import java.util.Collections;
19 | import java.util.HashMap;
20 | import java.util.Map;
21 |
22 | import com.fasterxml.jackson.core.type.TypeReference;
23 | import com.fasterxml.jackson.databind.ObjectMapper;
24 |
25 | public class QueryParameters {
26 | String query;
27 | String operationName;
28 | Map variables = Collections.emptyMap();
29 |
30 | public String getQuery() {
31 | return query;
32 | }
33 |
34 | public String getOperationName() {
35 | return operationName;
36 | }
37 |
38 | public Map getVariables() {
39 | return variables;
40 | }
41 |
42 | public static QueryParameters from(String request) throws Exception {
43 | QueryParameters parameters = new QueryParameters();
44 | Map json = readJSON(request);
45 | parameters.query = (String) json.get("query");
46 | parameters.operationName = (String) json.get("operationName");
47 | parameters.variables = getVariables(json.get("variables"));
48 | return parameters;
49 | }
50 |
51 |
52 | private static Map getVariables(Object variables) {
53 | Map vars = new HashMap<>();
54 | if (variables != null) {
55 | Map inputVars = (Map) variables;
56 | inputVars.forEach((k, v) -> vars.put(String.valueOf(k), v));
57 | }
58 | return vars;
59 | }
60 |
61 | private static Map readJSON(String json) throws Exception {
62 | ObjectMapper mapper = new ObjectMapper();
63 | return mapper.readValue(json, new TypeReference>(){});
64 | }
65 | }
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/app/src/main/resources/META-INF/resources/index.html:
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1 |
2 |
3 |
4 |
16 |
17 |
24 |
25 |
26 |
27 |
28 |
29 |
30 |
31 |
32 |
33 |
34 |
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35 |
134 |
135 |
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/app/src/main/resources/application.properties:
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1 | # Configuration file
2 | # key = value
3 |
4 | quarkus.log.console.enable=true
5 | quarkus.log.console.level=DEBUG
6 | quarkus.log.console.color=false
7 | quarkus.log.category."org.grphqlcrud".level=DEBUG
8 |
9 | quarkus.datasource.db-kind=postgresql
10 | quarkus.datasource.username=user
11 | quarkus.datasource.password=password
12 | quarkus.datasource.jdbc.url=jdbc:postgresql://127.0.0.1:5432/sampledb
13 |
14 | quarkus.flyway.migrate-at-start=true
15 |
16 | # set schema name you need to expose and JOOQ's SQLDialect that needs to be used
17 | graphqlcrud.datasource.schema=public
18 | graphqlcrud.datasource.dialect=POSTGRES
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/app/src/main/resources/db/migration/V1.0.0__Quarkus.sql:
--------------------------------------------------------------------------------
1 | DROP TABLE IF EXISTS CUSTOMER CASCADE;
2 | DROP TABLE IF EXISTS ADDRESS CASCADE;
3 | DROP TABLE IF EXISTS ACCOUNT CASCADE;
4 | DROP TABLE IF EXISTS PRODUCT CASCADE;
5 | DROP TABLE IF EXISTS HOLDINGS CASCADE;
6 |
7 |
8 | CREATE TABLE CUSTOMER
9 | (
10 | SSN char(10),
11 | FIRSTNAME varchar(64),
12 | LASTNAME varchar(64),
13 | PHONE varchar(15),
14 | CONSTRAINT CUSTOMER_PK PRIMARY KEY(SSN)
15 | );
16 |
17 | CREATE TABLE ADDRESS
18 | (
19 | SSN char(10),
20 | ST_ADDRESS varchar(256),
21 | APT_NUMBER varchar(32),
22 | CITY varchar(64),
23 | STATE varchar(32),
24 | ZIPCODE varchar(10),
25 | CONSTRAINT ADDRESS_FK FOREIGN KEY(SSN) REFERENCES CUSTOMER(SSN) ON DELETE CASCADE ON UPDATE CASCADE
26 | );
27 |
28 | CREATE TABLE ACCOUNT
29 | (
30 | ACCOUNT_ID integer,
31 | SSN char(10),
32 | STATUS char(10),
33 | TYPE char(10),
34 | DATEOPENED timestamp,
35 | DATECLOSED timestamp,
36 | CONSTRAINT ACCOUNT_PK PRIMARY KEY(ACCOUNT_ID),
37 | CONSTRAINT CUSTOMER_FK FOREIGN KEY(SSN) REFERENCES CUSTOMER(SSN) ON DELETE CASCADE ON UPDATE CASCADE
38 | );
39 |
40 |
41 | CREATE TABLE PRODUCT (
42 | ID integer,
43 | SYMBOL varchar(16),
44 | COMPANY_NAME varchar(256),
45 | CONSTRAINT PRODUCT_PK PRIMARY KEY(ID)
46 | );
47 |
48 |
49 | CREATE TABLE HOLDINGS
50 | (
51 | TRANSACTION_ID serial,
52 | ACCOUNT_ID integer,
53 | PRODUCT_ID integer,
54 | PURCHASE_DATE timestamp,
55 | SHARES_COUNT integer,
56 | CONSTRAINT HOLDINGS_PK PRIMARY KEY (TRANSACTION_ID),
57 | CONSTRAINT ACCOUNT_FK FOREIGN KEY(ACCOUNT_ID) REFERENCES ACCOUNT(ACCOUNT_ID) ON DELETE CASCADE ON UPDATE CASCADE,
58 | CONSTRAINT PRODUCT_FK FOREIGN KEY(PRODUCT_ID) REFERENCES PRODUCT(ID) ON DELETE CASCADE ON UPDATE CASCADE
59 | );
60 |
61 |
62 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01002','John','Doe','(646)555-1776');
63 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01003','Bob','Smith','(412)555-4327');
64 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01004','Jane','Aire','(814)555-6789');
65 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01005','Charles','Jones','(203)555-3947');
66 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01006','Virginia','Jefferson','(718)555-2693');
67 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01007','Ralph','Bacon','(704)555-4576');
68 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01008','Bonnie','Dragon','(904)555-6514');
69 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01009','Herbert','Smith','(971)555-7803');
70 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01015','Jack','Corby','(469)555-8023');
71 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01019','Robin','Evers','(470)555-4390');
72 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01020','Lloyd','Abercrombie','(213)555-2312');
73 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01021','Scott','Watters','(206)555-6790');
74 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01022','Sandra','King','(651)555-9017');
75 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01027','Maryanne','Peters','(513)555-9067');
76 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01034','Corey','Snyder','(617)555-3546');
77 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01035','Henry','Thomas','(415)555-2093');
78 | INSERT INTO CUSTOMER (SSN,FIRSTNAME,LASTNAME,PHONE) VALUES ('CST01036','James','Drew','(216)555-6523');
79 |
80 |
81 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01002','1234 Main Street','Apartment 56','New York','New York','10174');
82 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01003','202 Palomino Drive',null,'Pittsburgh','Pennsylvania','15071');
83 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01004','15 State Street',null,'Philadelphia','Pennsylvania','19154');
84 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01005','1819 Maple Street','Apartment 17F','Stratford','Connecticut','06614');
85 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01006','1710 South 51st Street','Apartment 3245','New York','New York','10175');
86 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01007','57 Barn Swallow Avenue',null,'Charlotte','North Carolina','28205');
87 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01008','88 Cinderella Lane',null,'Jacksonville','Florida','32225');
88 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01009','12225 Waterfall Way','Building 100, Suite 9','Portland','Oregon','97220');
89 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01015','1 Lone Star Way',null,'Dallas','Texas','75231');
90 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01019','1814 Falcon Avenue',null,'Atlanta','Georgia','30355');
91 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01020','1954 Hughes Parkway',null,'Los Angeles','California','90099');
92 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01021','24 Mariner Way',null,'Seattle','Washington','98124');
93 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01022','96 Lakefront Parkway',null,'Minneapolis','Minnesota','55426');
94 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01027','35 Grand View Circle','Apartment 5F','Cincinnati','Ohio','45232');
95 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01034','1760 Boston Commons Avenue','Suite 543','Boston','Massachusetts','02136 ');
96 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01035','345 Hilltop Parkway',null,'San Francisco','California','94129');
97 | INSERT INTO ADDRESS (SSN,ST_ADDRESS,APT_NUMBER,CITY,STATE,ZIPCODE) VALUES ('CST01036','876 Lakefront Lane',null,'Cleveland','Ohio','44107');
98 |
99 |
100 |
101 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (19980001,'CST01002','Personal ','Active ','1998-01-01 00:00:00.000', NULL);
102 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (19980002,'CST01002','Personal ','Active ','1998-02-01 00:00:00.000', NULL);
103 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (19980003,'CST01003','Personal ','Active ','1998-03-06 00:00:00.000',null);
104 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (19980004,'CST01004','Personal ','Active ','1998-03-07 00:00:00.000',null);
105 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (19980005,'CST01005','Personal ','Active ','1998-06-15 00:00:00.000',null);
106 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (19980006,'CST01006','Personal ','Active ','1998-09-15 00:00:00.000',null);
107 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (19990007,'CST01007','Personal ','Active ','1999-01-20 00:00:00.000',null);
108 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (19990008,'CST01008','Personal ','Active ','1999-04-16 00:00:00.000',null);
109 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (19990009,'CST01009','Business ','Active ','1999-06-25 00:00:00.000',null);
110 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (20000015,'CST01015','Personal ','Closed ','2000-04-20 00:00:00.000','2001-06-22 00:00:00.000');
111 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (20000019,'CST01019','Personal ','Active ','2000-10-08 00:00:00.000',null);
112 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (20000020,'CST01020','Personal ','Active ','2000-10-20 00:00:00.000',null);
113 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (20000021,'CST01021','Personal ','Active ','2000-12-05 00:00:00.000',null);
114 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (20010022,'CST01022','Personal ','Active ','2001-01-05 00:00:00.000',null);
115 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (20010027,'CST01027','Personal ','Active ','2001-08-22 00:00:00.000',null);
116 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (20020034,'CST01034','Business ','Active ','2002-01-22 00:00:00.000',null);
117 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (20020035,'CST01035','Personal ','Active ','2002-02-12 00:00:00.000',null);
118 | INSERT INTO ACCOUNT (ACCOUNT_ID,SSN,STATUS,TYPE,DATEOPENED,DATECLOSED) VALUES (20020036,'CST01036','Personal ','Active ','2002-03-22 00:00:00.000',null);
119 |
120 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1002,'BA','The Boeing Company');
121 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1004,'VIX','Vix Index');
122 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1006,'BTU','Peabody Energy');
123 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1007,'IBM','International Business Machines Corporation');
124 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1008,'DELL','Dell Computer Corporation');
125 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1010,'HPQ','Hewlett-Packard Company');
126 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1012,'GE','General Electric Company');
127 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1013,'MRK','Merck and Company Incorporated');
128 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1014,'DIS','Walt Disney Company');
129 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1015,'MCD','McDonalds Corporation');
130 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1016,'DOW','Dow Chemical Company');
131 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1018,'GM','General Motors Corporation');
132 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1024,'SBGI','Sinclair Broadcast Group Incorporated');
133 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1025,'COLM','Columbia Sportsware Company');
134 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1026,'COLB','Columbia Banking System Incorporated');
135 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1028,'BAC','Bank Of America');
136 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1029,'CSVFX','Columbia Strategic Value Fund');
137 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1030,'CMTFX','Columbia Technology Fund');
138 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1031,'F','Ford Motor Company');
139 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1033,'CRM','Salesforce');
140 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1034,'SAP','SAP AG');
141 | INSERT INTO PRODUCT (ID,SYMBOL,COMPANY_NAME) VALUES(1036,'TM','Toyota Motor Corporation');
142 |
143 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980002,1008,'1998-02-01 00:00:00.000',50);
144 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980002,1036,'1998-02-01 00:00:00.000',25);
145 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980003,1002,'1998-03-06 00:00:00.000',100);
146 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980003,1029,'1998-03-06 00:00:00.000',25);
147 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980003,1016,'1998-03-06 00:00:00.000',51);
148 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980005,1024,'1998-06-15 00:00:00.000',18);
149 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980006,1033,'1998-09-15 00:00:00.000',200);
150 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19990007,1031,'1999-01-20 00:00:00.000',65);
151 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19990008,1012,'1999-04-16 00:00:00.000',102);
152 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19990007,1008,'1999-05-11 00:00:00.000',85);
153 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19990009,1004,'1999-06-25 00:00:00.000',120);
154 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980003,1024,'1999-07-22 00:00:00.000',150);
155 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20000015,1018,'2000-04-20 00:00:00.000',135);
156 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980006,1030,'2000-06-12 00:00:00.000',91);
157 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20000019,1029,'2000-10-08 00:00:00.000',351);
158 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20000020,1030,'2000-10-20 00:00:00.000',127);
159 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20000020,1018,'2000-11-14 00:00:00.000',100);
160 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20000019,1031,'2000-11-15 00:00:00.000',125);
161 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20000021,1028,'2000-12-05 00:00:00.000',400);
162 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20010022,1006,'2001-01-05 00:00:00.000',237);
163 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19990008,1015,'2001-01-23 00:00:00.000',180);
164 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980005,1025,'2001-03-23 00:00:00.000',125);
165 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20010027,1024,'2001-08-22 00:00:00.000',70);
166 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20000020,1006,'2001-11-14 00:00:00.000',125);
167 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980003,1029,'2001-11-15 00:00:00.000',100);
168 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20010027,1028,'2001-12-19 00:00:00.000',115);
169 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20020034,1024,'2002-01-22 00:00:00.000',189);
170 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19990009,1029,'2002-01-24 00:00:00.000',30);
171 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20020035,1013,'2002-02-12 00:00:00.000',110);
172 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20020035,1034,'2002-02-13 00:00:00.000',70);
173 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20000019,1013,'2002-02-26 00:00:00.000',195);
174 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980004,1007,'2002-03-05 00:00:00.000',250);
175 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20000021,1014,'2002-03-12 00:00:00.000',300);
176 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20010027,1024,'2002-03-14 00:00:00.000',136);
177 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20020036,1012,'2002-03-22 00:00:00.000',54);
178 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (20020036,1010,'2002-03-26 00:00:00.000',189);
179 | INSERT INTO HOLDINGS (ACCOUNT_ID,PRODUCT_ID,PURCHASE_DATE,SHARES_COUNT) VALUES (19980005,1010,'2002-04-01 00:00:00.000',26);
180 |
--------------------------------------------------------------------------------
/engine/.gitignore:
--------------------------------------------------------------------------------
1 | /target/
2 |
--------------------------------------------------------------------------------
/engine/pom.xml:
--------------------------------------------------------------------------------
1 |
8 |
12 | 4.0.0
13 |
14 | org.graphqlcrudjava
15 | graphqlcrud-java
16 | 1.0.0-SNAPSHOT
17 |
18 |
19 | engine
20 |
21 |
22 |
23 | com.graphql-java
24 | graphql-java
25 |
26 |
27 | io.quarkus
28 | quarkus-junit5
29 | test
30 |
31 |
32 | io.quarkus
33 | quarkus-resteasy-jackson
34 |
35 |
36 | com.graphql-java
37 | graphql-java-extended-scalars
38 |
39 |
40 | org.jooq
41 | jooq
42 |
43 |
44 | org.jooq
45 | jooq-meta
46 |
47 |
48 | io.quarkus
49 | quarkus-flyway
50 | test
51 |
52 |
53 | io.quarkus
54 | quarkus-test-h2
55 | test
56 |
57 |
58 |
59 |
60 |
--------------------------------------------------------------------------------
/engine/src/main/java/io/graphqlcrud/DatabaseSchemaBuilder.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2012-2017 the original author or authors.
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 io.graphqlcrud;
17 |
18 | import java.sql.Connection;
19 | import java.sql.DatabaseMetaData;
20 | import java.sql.ResultSet;
21 | import java.sql.SQLException;
22 | import java.util.ArrayList;
23 | import java.util.HashMap;
24 | import java.util.List;
25 | import java.util.Map;
26 | import java.util.TreeMap;
27 |
28 | import org.slf4j.Logger;
29 | import org.slf4j.LoggerFactory;
30 |
31 | import io.graphqlcrud.model.Attribute;
32 | import io.graphqlcrud.model.Cardinality;
33 | import io.graphqlcrud.model.Entity;
34 | import io.graphqlcrud.model.Relation;
35 | import io.graphqlcrud.model.Schema;
36 |
37 | public class DatabaseSchemaBuilder {
38 | private static final Logger LOGGER = LoggerFactory.getLogger(DatabaseSchemaBuilder.class);
39 | private final DatabaseMetaData databaseMetaData;
40 | private final String schema;
41 |
42 | protected DatabaseSchemaBuilder(Connection connection, String schema) throws SQLException {
43 | this.databaseMetaData = connection.getMetaData();
44 | this.schema = schema;
45 | }
46 |
47 | public static Schema getSchema(Connection connection, String schema) throws SQLException {
48 | DatabaseSchemaBuilder analyzer = new DatabaseSchemaBuilder(connection, schema);
49 | return analyzer.buildSchema();
50 | }
51 |
52 | protected Schema buildSchema() throws SQLException {
53 | Schema s = new Schema(this.schema);
54 | Map entityMap = new TreeMap();
55 | try (ResultSet results = this.databaseMetaData.getTables(null, this.schema, null,
56 | new String[] { "TABLE", "VIEW" })) {
57 | while (results.next()) {
58 | String tableName = results.getString("TABLE_NAME");
59 | if (tableName.equals("flyway_schema_history")) {
60 | continue;
61 | }
62 | Entity entity = buildEntity(tableName);
63 | entity.setParent(s);
64 | entityMap.put(tableName, entity);
65 | LOGGER.debug(entity.toString());
66 | }
67 | }
68 | // build relations
69 | buildRelations(entityMap);
70 |
71 | // fill the schema
72 | s.setEntities(new ArrayList(entityMap.values()));
73 | return s;
74 | }
75 |
76 | protected Entity buildEntity(String tableName) throws SQLException {
77 | Entity entity = new Entity(tableName);
78 | List primaryKeys = new ArrayList<>();
79 |
80 | try (ResultSet results = this.databaseMetaData.getPrimaryKeys(null, this.schema, tableName)) {
81 | LOGGER.debug("Loading primary keys for table: " + tableName);
82 | while (results.next()) {
83 | String name = results.getString("COLUMN_NAME");
84 | primaryKeys.add(name);
85 | }
86 | }
87 | entity.setPrimaryKeys(primaryKeys);
88 |
89 | try (ResultSet results = this.databaseMetaData.getColumns(null, this.schema, tableName, "%")) {
90 | LOGGER.debug("Loading columns for table: " + tableName);
91 | while (results.next()) {
92 | String name = results.getString("COLUMN_NAME");
93 | int dataType = results.getInt("DATA_TYPE");
94 | boolean isNullable = results.getInt("NULLABLE") == 1;
95 |
96 | Attribute attribute = new Attribute(name, dataType, isNullable);
97 | entity.addAttribute(attribute);
98 | }
99 | }
100 | return entity;
101 | }
102 |
103 | private short safeGetShort(ResultSet rs, String pos) throws SQLException {
104 | short val;
105 | try {
106 | val = rs.getShort(pos);
107 | } catch (SQLException e) {
108 | int valInt = rs.getInt(pos);
109 | if (valInt > Short.MAX_VALUE) {
110 | throw new SQLException("invalid short value " + valInt); //$NON-NLS-1$
111 | }
112 | val = (short) valInt;
113 | }
114 | return val;
115 | }
116 |
117 | private void buildRelations(Map entityMap) throws SQLException {
118 | for (Entity entity : entityMap.values()) {
119 | HashMap allRelations = new HashMap();
120 |
121 | ResultSet metaDataExportedKeys = this.databaseMetaData.getExportedKeys(null,this.schema,entity.getName());
122 | setDatabaseMetaData(metaDataExportedKeys, entityMap, allRelations, true);
123 |
124 | ResultSet metaDataImportedKeys = this.databaseMetaData.getImportedKeys(null, this.schema, entity.getName());
125 | setDatabaseMetaData(metaDataImportedKeys, entityMap, allRelations, false);
126 |
127 | entity.setRelations(new ArrayList(allRelations.values()));
128 | }
129 | }
130 |
131 | public void setDatabaseMetaData(ResultSet resultSet, Map entityMap, HashMap allRelations, boolean ctr) throws SQLException {
132 | while (resultSet.next()) {
133 | String pkTable = resultSet.getString("PKTABLE_NAME");
134 | String pkColumn = resultSet.getString("PKCOLUMN_NAME");
135 | String fkTable = resultSet.getString("FKTABLE_NAME");
136 | String fkColumn = resultSet.getString("FKCOLUMN_NAME");
137 | short seqNumber = safeGetShort(resultSet,"KEY_SEQ");
138 |
139 | Entity pkEntity = entityMap.get(pkTable);
140 | if (pkEntity == null) {
141 | continue;
142 | }
143 |
144 | Entity fkEntity = entityMap.get(fkTable);
145 | if (fkEntity == null) {
146 | continue;
147 | }
148 |
149 | Relation key;
150 |
151 | if(ctr) {
152 | key = allRelations.get(fkTable);
153 | if (key == null) {
154 | key = new Relation(pkTable.toLowerCase());
155 | key.setForeignEntity(fkEntity);
156 | allRelations.put(fkTable, key);
157 | }
158 | key.getKeyColumns().put(seqNumber, fkColumn);
159 | key.getReferencedKeyColumns().put(seqNumber, pkColumn);
160 | key.setExportedKey(true);
161 | } else {
162 | key = allRelations.get(pkTable);
163 | if (key == null) {
164 | key = new Relation(StringUtil.plural(fkTable).toLowerCase());
165 | key.setForeignEntity(pkEntity);
166 | allRelations.put(pkTable, key);
167 | }
168 | key.getKeyColumns().put(seqNumber, pkColumn);
169 | key.getReferencedKeyColumns().put(seqNumber, fkColumn);
170 | }
171 |
172 | if (pkEntity.isPartOfPrimaryKey(pkColumn) && fkEntity.isPartOfPrimaryKey(fkColumn)) {
173 | key.setCardinality(Cardinality.ONE_TO_ONE);
174 | } else {
175 | key.setNullable(fkEntity.getAttribute(fkColumn).isNullable());
176 | key.setCardinality(Cardinality.ONE_TO_MANY);
177 | }
178 | }
179 | }
180 | }
--------------------------------------------------------------------------------
/engine/src/main/java/io/graphqlcrud/FilterBuilder.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2012-2017 the original author or authors.
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 io.graphqlcrud;
17 |
18 | import graphql.language.Value;
19 |
20 | public interface FilterBuilder {
21 | C buildCondition(String left, String operation, Value value);
22 | C and(C left, C right);
23 | C or(C left, C right);
24 | C not(C left);
25 | }
26 |
--------------------------------------------------------------------------------
/engine/src/main/java/io/graphqlcrud/FilterScanner.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2012-2017 the original author or authors.
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 io.graphqlcrud;
17 |
18 | import graphql.language.ObjectField;
19 | import graphql.language.ObjectValue;
20 |
21 | public class FilterScanner {
22 | private FilterBuilder visitor;
23 | enum Clause {and, or, not}
24 |
25 | class WrappedCondition {
26 | C condition;
27 | Clause clause = Clause.and;
28 | WrappedCondition(C c, Clause clause){
29 | this.condition = c;
30 | this.clause = clause;
31 | }
32 | }
33 |
34 | public FilterScanner(FilterBuilder visitor) {
35 | this.visitor = visitor;
36 | }
37 |
38 | public WrappedCondition scan(ObjectValue filterInput, Clause wrappedClause) {
39 |
40 | // first lets walk the naked filter fields for example, that are not "and/or/not"
41 | // foo : {
42 | // eq: "bar"
43 | // }
44 | WrappedCondition prevCondition = null;
45 | for (ObjectField field : filterInput.getObjectFields()) {
46 | if (field.getName().equals("and") || field.getName().equals("or") || field.getName().equals("not")) {
47 | continue;
48 | } else {
49 | ObjectValue value = (ObjectValue)field.getValue();
50 | if (!value.getChildren().isEmpty()) {
51 | ObjectField child = value.getObjectFields().get(0);
52 | C condition = this.visitor.buildCondition(field.getName(), child.getName(), child.getValue());
53 | if (prevCondition != null) {
54 | condition = applyClause(prevCondition.condition, Clause.and, condition);
55 | }
56 | prevCondition = new WrappedCondition(condition, wrappedClause);
57 | }
58 | }
59 | }
60 |
61 | // now walk only and/not first because both are "and"
62 | for (ObjectField field : filterInput.getObjectFields()) {
63 | if (field.getChildren().isEmpty()) {
64 | continue;
65 | }
66 | if (field.getName().equals("and")) {
67 | WrappedCondition w = scan((ObjectValue)field.getValue(), Clause.and);
68 | if (prevCondition == null) {
69 | prevCondition = w;
70 | } else {
71 | C condition = applyClause(prevCondition.condition, prevCondition.clause, w.condition);
72 | prevCondition = new WrappedCondition(condition, w.clause);
73 | }
74 | } else if (field.getName().equals("not")) {
75 | WrappedCondition w = scan((ObjectValue)field.getValue(), Clause.and);
76 | if (prevCondition == null) {
77 | C condition = this.visitor.not(w.condition);
78 | prevCondition = new WrappedCondition(condition, Clause.and);
79 | } else {
80 | C condition = applyClause(prevCondition.condition, prevCondition.clause, this.visitor.not(w.condition));
81 | prevCondition = new WrappedCondition(condition, Clause.and);
82 | }
83 | }
84 | }
85 | // walk the or conditions
86 | for (ObjectField field : filterInput.getObjectFields()) {
87 | if (field.getChildren().isEmpty()) {
88 | continue;
89 | }
90 | if (field.getName().equals("or")) {
91 | WrappedCondition w = scan((ObjectValue)field.getValue(), Clause.or);
92 | if (prevCondition == null) {
93 | prevCondition = w;
94 | } else {
95 | C condition = applyClause(prevCondition.condition, Clause.or, w.condition);
96 | prevCondition = new WrappedCondition(condition, w.clause);
97 | }
98 | }
99 | }
100 | return prevCondition;
101 | }
102 |
103 | private C applyClause(C left, Clause clause, C right) {
104 | switch(clause) {
105 | case and:
106 | return this.visitor.and(left, right);
107 | case or:
108 | return this.visitor.or(left, right);
109 | default:
110 | throw new RuntimeException("Wrong clause");
111 | }
112 | }
113 | }
114 |
--------------------------------------------------------------------------------
/engine/src/main/java/io/graphqlcrud/Filters.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2012-2017 the original author or authors.
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 io.graphqlcrud;
17 |
18 | import graphql.Scalars;
19 | import graphql.schema.GraphQLEnumType;
20 | import graphql.schema.GraphQLInputObjectField;
21 | import graphql.schema.GraphQLInputObjectType;
22 | import graphql.schema.GraphQLList;
23 | import graphql.schema.GraphQLNonNull;
24 | import graphql.schema.GraphQLTypeReference;
25 |
26 | public class Filters {
27 |
28 | public static GraphQLInputObjectType.Builder pageInputBuilder() {
29 | return GraphQLInputObjectType.newInputObject().name("PageRequest")
30 | .field(GraphQLInputObjectField.newInputObjectField().name("limit").type(Scalars.GraphQLInt))
31 | .field(GraphQLInputObjectField.newInputObjectField().name("offset").type(Scalars.GraphQLInt));
32 | }
33 |
34 | public static GraphQLInputObjectType.Builder stringInputBuilder() {
35 | return GraphQLInputObjectType.newInputObject().name("StringInput")
36 | .field(GraphQLInputObjectField.newInputObjectField().name("ne").type(Scalars.GraphQLString))
37 | .field(GraphQLInputObjectField.newInputObjectField().name("eq").type(Scalars.GraphQLString))
38 | .field(GraphQLInputObjectField.newInputObjectField().name("le").type(Scalars.GraphQLString))
39 | .field(GraphQLInputObjectField.newInputObjectField().name("lt").type(Scalars.GraphQLString))
40 | .field(GraphQLInputObjectField.newInputObjectField().name("ge").type(Scalars.GraphQLString))
41 | .field(GraphQLInputObjectField.newInputObjectField().name("gt").type(Scalars.GraphQLString))
42 | .field(GraphQLInputObjectField.newInputObjectField().name("in").type(GraphQLList.list(GraphQLNonNull.nonNull(Scalars.GraphQLString))))
43 | .field(GraphQLInputObjectField.newInputObjectField().name("contains").type(Scalars.GraphQLString))
44 | .field(GraphQLInputObjectField.newInputObjectField().name("startsWith").type(Scalars.GraphQLString))
45 | .field(GraphQLInputObjectField.newInputObjectField().name("endsWith").type(Scalars.GraphQLString))
46 | .field(GraphQLInputObjectField.newInputObjectField().name("matchesPattern").type(Scalars.GraphQLString));
47 | }
48 |
49 | public static GraphQLInputObjectType.Builder idInputBuilder() {
50 | return GraphQLInputObjectType.newInputObject().name("IDInput")
51 | .field(GraphQLInputObjectField.newInputObjectField().name("ne").type(Scalars.GraphQLID))
52 | .field(GraphQLInputObjectField.newInputObjectField().name("eq").type(Scalars.GraphQLID))
53 | .field(GraphQLInputObjectField.newInputObjectField().name("in").type(GraphQLList.list(GraphQLNonNull.nonNull(Scalars.GraphQLID))));
54 |
55 | }
56 |
57 | public static GraphQLInputObjectType.Builder booleanInputBuilder() {
58 | return GraphQLInputObjectType.newInputObject().name("BooleanInput")
59 | .field(GraphQLInputObjectField.newInputObjectField().name("ne").type(Scalars.GraphQLBoolean))
60 | .field(GraphQLInputObjectField.newInputObjectField().name("eq").type(Scalars.GraphQLBoolean));
61 | }
62 |
63 | public static GraphQLInputObjectType.Builder floatInputBuilder() {
64 | return GraphQLInputObjectType.newInputObject().name("FloatInput")
65 | .field(GraphQLInputObjectField.newInputObjectField().name("ne").type(Scalars.GraphQLFloat))
66 | .field(GraphQLInputObjectField.newInputObjectField().name("eq").type(Scalars.GraphQLFloat))
67 | .field(GraphQLInputObjectField.newInputObjectField().name("le").type(Scalars.GraphQLFloat))
68 | .field(GraphQLInputObjectField.newInputObjectField().name("lt").type(Scalars.GraphQLFloat))
69 | .field(GraphQLInputObjectField.newInputObjectField().name("ge").type(Scalars.GraphQLFloat))
70 | .field(GraphQLInputObjectField.newInputObjectField().name("gt").type(Scalars.GraphQLFloat))
71 | .field(GraphQLInputObjectField.newInputObjectField().name("in").type(GraphQLList.list(GraphQLNonNull.nonNull(Scalars.GraphQLFloat))))
72 | .field(GraphQLInputObjectField.newInputObjectField().name("between").type(GraphQLList.list(GraphQLNonNull.nonNull(Scalars.GraphQLFloat))));
73 | }
74 |
75 | public static GraphQLInputObjectType.Builder intInputBuilder() {
76 | return GraphQLInputObjectType.newInputObject().name("IntInput")
77 | .field(GraphQLInputObjectField.newInputObjectField().name("ne").type(Scalars.GraphQLInt))
78 | .field(GraphQLInputObjectField.newInputObjectField().name("eq").type(Scalars.GraphQLInt))
79 | .field(GraphQLInputObjectField.newInputObjectField().name("le").type(Scalars.GraphQLInt))
80 | .field(GraphQLInputObjectField.newInputObjectField().name("lt").type(Scalars.GraphQLInt))
81 | .field(GraphQLInputObjectField.newInputObjectField().name("ge").type(Scalars.GraphQLInt))
82 | .field(GraphQLInputObjectField.newInputObjectField().name("gt").type(Scalars.GraphQLInt))
83 | .field(GraphQLInputObjectField.newInputObjectField().name("in").type(GraphQLList.list(GraphQLNonNull.nonNull(Scalars.GraphQLInt))))
84 | .field(GraphQLInputObjectField.newInputObjectField().name("between").type(GraphQLList.list(GraphQLNonNull.nonNull(Scalars.GraphQLInt))));
85 | }
86 |
87 | public static GraphQLInputObjectType.Builder orderByInputBuilder() {
88 | return GraphQLInputObjectType.newInputObject().name("OrderByInput")
89 | .field(GraphQLInputObjectField.newInputObjectField().name("field").type(GraphQLNonNull.nonNull(Scalars.GraphQLString)))
90 | .field(GraphQLInputObjectField.newInputObjectField().name("order").type(GraphQLTypeReference.typeRef("SortDirectionEnum")).defaultValue("ASC"));
91 | }
92 |
93 | public static GraphQLEnumType.Builder sortDirectionEnumBuilder() {
94 | return GraphQLEnumType.newEnum().name("SortDirectionEnum")
95 | .value("ASC")
96 | .value("DESC");
97 | }
98 | }
99 |
--------------------------------------------------------------------------------
/engine/src/main/java/io/graphqlcrud/QueryScanner.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2012-2017 the original author or authors.
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 io.graphqlcrud;
17 |
18 | import java.util.List;
19 |
20 | import graphql.language.Argument;
21 | import graphql.language.Field;
22 | import graphql.language.Selection;
23 | import graphql.schema.DataFetchingEnvironment;
24 | import graphql.schema.GraphQLFieldDefinition;
25 | import graphql.schema.GraphQLModifiedType;
26 | import graphql.schema.GraphQLObjectType;
27 | import graphql.schema.GraphQLType;
28 | import graphql.schema.GraphQLTypeUtil;
29 | import graphql.schema.SelectedField;
30 |
31 | public class QueryScanner {
32 | private QueryVisitor visitor;
33 | private DataFetchingEnvironment environment;
34 |
35 | public QueryScanner(DataFetchingEnvironment environment, QueryVisitor visitor) {
36 | this.environment = environment;
37 | this.visitor = visitor;
38 | }
39 |
40 | public void scanQuery(Field field, GraphQLFieldDefinition definition, String fqn, boolean root) {
41 |
42 | GraphQLType type = definition.getType();
43 | if (type instanceof GraphQLModifiedType) {
44 | type = ((GraphQLModifiedType) type).getWrappedType();
45 | }
46 |
47 | if (GraphQLTypeUtil.isScalar(type)) {
48 | this.visitor.visitScalar(field, definition, type);
49 | scanArguments(field, definition, type);
50 | } else if (type instanceof GraphQLObjectType) {
51 |
52 | if (root) {
53 | this.visitor.startVisitRootObject(field, definition, (GraphQLObjectType)type);
54 | } else {
55 | this.visitor.startVisitObject(field, definition, (GraphQLObjectType)type);
56 | }
57 |
58 | // walk the selected fields
59 | List fields = field.getSelectionSet().getSelections();
60 | for (int i = 0; i < fields.size(); i++) {
61 | Field f = (Field)fields.get(i);
62 | String name = f.getAlias() != null ? f.getAlias() : f.getName();
63 | String fieldName = fqn == null ? name : fqn+"/"+name;
64 | SelectedField childField = this.environment.getSelectionSet().getField(fieldName);
65 | GraphQLFieldDefinition childDefinition = childField.getFieldDefinition();
66 | scanQuery(f, childDefinition, fieldName, false);
67 | }
68 |
69 | // now walk the arguments, maybe specific ones later
70 | scanArguments(field, definition, type);
71 |
72 | if (root) {
73 | this.visitor.endVisitRootObject(field, definition, (GraphQLObjectType)type);
74 | } else {
75 | this.visitor.endVisitObject(field, definition, (GraphQLObjectType)type);
76 | }
77 | }
78 | }
79 |
80 | public void scanMutation(Field field, GraphQLFieldDefinition definition, String fqn, boolean root) {
81 |
82 | GraphQLType type = definition.getType();
83 | if (type instanceof GraphQLModifiedType) {
84 | type = ((GraphQLModifiedType) type).getWrappedType();
85 | }
86 |
87 | if (type instanceof GraphQLObjectType) {
88 | if (root) {
89 | this.visitor.startVisitRootObject(field, definition, (GraphQLObjectType) type);
90 | scanArguments(field, definition, type);
91 | this.visitor.endVisitRootObject(field, definition, (GraphQLObjectType) type);
92 | }
93 | }
94 | }
95 |
96 | private void scanArguments(Field field, GraphQLFieldDefinition definition, GraphQLType type) {
97 | List args = field.getArguments();
98 | if (args != null && !args.isEmpty()) {
99 | for (int i = 0; i < args.size(); i++) {
100 | Argument arg = args.get(i);
101 | this.visitor.visitArgument(field, definition, (GraphQLObjectType)type, arg);
102 | }
103 | }
104 | }
105 | }
106 |
--------------------------------------------------------------------------------
/engine/src/main/java/io/graphqlcrud/QueryVisitor.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2012-2017 the original author or authors.
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 io.graphqlcrud;
17 |
18 | import graphql.language.Argument;
19 | import graphql.language.Field;
20 | import graphql.schema.GraphQLFieldDefinition;
21 | import graphql.schema.GraphQLObjectType;
22 | import graphql.schema.GraphQLType;
23 |
24 | public interface QueryVisitor {
25 |
26 | void visitScalar(Field rootField, GraphQLFieldDefinition rootDefinition, GraphQLType type);
27 |
28 | void startVisitObject(Field rootField, GraphQLFieldDefinition rootDefinition, GraphQLObjectType type);
29 | void endVisitObject(Field rootField, GraphQLFieldDefinition rootDefinition, GraphQLObjectType type);
30 |
31 | void startVisitRootObject(Field rootField, GraphQLFieldDefinition rootDefinition, GraphQLObjectType type);
32 | void endVisitRootObject(Field rootField, GraphQLFieldDefinition rootDefinition, GraphQLObjectType type);
33 |
34 | void visitArgument(Field field, GraphQLFieldDefinition definition, GraphQLObjectType type, Argument arg);
35 | }
36 |
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/engine/src/main/java/io/graphqlcrud/ResultSetList.java:
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1 | /*
2 | * Copyright 2012-2017 the original author or authors.
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 io.graphqlcrud;
17 |
18 | import java.sql.ResultSet;
19 | import java.sql.SQLException;
20 | import java.util.AbstractList;
21 | import java.util.Iterator;
22 |
23 | class ResultSetList extends AbstractList