mybatis-extension-plugin

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• For ease of use, align with the main version number of mybatis-generator
• Introduction
  • Support Mybatis3 and mybatis-dynamic-sql
  • Note: You need to learn the use of mybatis-generator-maven-plugin first http://mybatis.org/generator/running/runningWithMaven.html
  • Note: You need to learn the configuration of the generated file first http://mybatis.org/generator/configreference/xmlconfig.html
  • Provide Entity, Dao extension
  • Provide Service, Controller generation

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Add dependency (example)

<dependencies>
  <dependency>
    <groupId>io.github.mioxs</groupId>
    <artifactId>mybatis-extension-plugin</artifactId>
    <version>1.4.2</version>
    <scope>runtime</scope>
    <optional>true</optional>
  </dependency>
</dependencies>

<build>
<plugins>
  <plugin>
    <groupId>org.mybatis.generator</groupId>
    <artifactId>mybatis-generator-maven-plugin</artifactId>
    <version>1.4.1</version>
    <executions>
      <execution>
        <id>Generate MyBatis Artifacts</id>
        <phase>deploy</phase>
        <goals>
          <goal>generate</goal>
        </goals>
      </execution>
    </executions>
    <configuration>
      <verbose>true</verbose>
      <overwrite>true</overwrite>
    </configuration>
    <dependencies>
      <!--mysql As an example-->
      <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
        <version>8.0.31</version>
      </dependency>
      <!--mybatis-extension-plugin-->
      <dependency>
        <groupId>io.github.mioxs</groupId>
        <artifactId>mybatis-extension-plugin</artifactId>
        <version>1.4.2</version>
      </dependency>
    </dependencies>
  </plugin>
</plugins>
</build>

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Plugin usage

LombokPlugin (lombok generation)

property	defaults	introduction
data	false	include getter,setter,toString,equalsAndHashCode,requiredArgsConstructor
getter	false	getter
setter	false	getter
toString	false	toString
equalsAndHashCode	false	equalsAndHashCode
builder	false	builder
noArgsConstructor	false	noArgsConstructor
allArgsConstructor	false	allArgsConstructor
requiredArgsConstructor	false	requiredArgsConstructor

Examples

• The <plugin> element is a child element of the <context> element. Any number of plugins can be specified in the context.

<plugin type="io.github.mioxs.mybatis.LombokPlugin">
    <property name="data" value="true"/>
    <property name="builder" value="true"/>
    <property name="noArgsConstructor" value="true"/>
    <property name="allArgsConstructor" value="true"/>
</plugin>

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DomainPlugin (Entity class extension)

property	defaults	introduction
serializable	false	Whether to implement Serializable
dateSerialize	false	Date serialization only supports JDK 8 date types
json	null	Date deserialization only supports JDK8 date types (options: fastJson, jackson)

Examples

• The <plugin> element is a child element of the <context> element. Any number of plugins can be specified in the context.

<plugin type="io.github.mioxs.mybatis.DomainPlugin">
    <property name="serializable" value="true"/>
    <property name="dateSerialize" value="true"/>
    <property name="json" value="jackson"/>
</plugin>

---

RepositoryPlugin (Data Access Object DAO Extension)

property	defaults	introduction
suppressAllComments	false	Whether to remove the generated comments
repository	null	Dao parent class, default is null

Examples

• The <plugin> element is a child element of the <context> element. Any number of plugins can be specified in the context.

<plugin type="io.github.mioxs.mybatis.RepositoryPlugin">
    <property name="suppressAllComments" value="true"/>
    <property name="repository" value="org.example.MybatisRepository"/>
</plugin>

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ServicePlugin (Service generation)

property	defaults	introduction
targetProject	null	Generate path example: src/main/java
targetPackage	null	generate package path example: org.example.service
basicService	null	service interface parent class default is null
basicServiceImpl	null	serviceImpl parent class, default is null

Examples

*The <plugin> element is a child element of the <context> element. Any number of plugins can be specified in the context.

<plugin type="io.github.mioxs.mybatis.ServicePlugin">
   <property name="targetProject" value="src/main/java"/>
   <property name="targetPackage" value="org.example.service"/>
   <property name="basicService" value="org.example.BaseService"/>
   <property name="basicServiceImpl" value="org.example.BaseServiceImpl"/>
</plugin>

---

ControllerPlugin (Controller generation)

property	defaults	introduction
targetProject	null	Generate path example: src/main/java
targetPackage	null	Generate package path example: org.example.controller
rest	false	true for @RestController, false for @Controller
respond	null	The controller returns the result set. The default is null

Examples

• The <plugin> element is a child element of the <context> element. Any number of plugins can be specified in the context.

<plugin type="io.github.mioxs.mybatis.ControllerPlugin">
   <property name="targetProject" value="src/main/java"/>
   <property name="targetPackage" value="org.example.controller"/>
   <property name="rest" value="true"/>
   <property name="respond" value="org.example.Respond"/>
</plugin>

Generate impressions (partial code)

@Slf4j
@RestController
@RequestMapping("example")
public class ExampleController {

    @Autowired
    private ExampleService exampleService;
    
    @GetMapping("findAll")
    public Respond findAll() {
       return null;
    }
    //...
}

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Generate

• Idea opens the right side maven->plugins->mybatis-generator-> mybatis-generator:generator Click to execute
• Or mvn mybatis-generator:generator