mybatis generator配合lombok使用

生成jar
有jar可直接點擊
jar下載地址

1 新建一個springboot項目 路徑和圖裏一致

LombokPlugin

package org.mybatis.generator.plugins;

import org.mybatis.generator.api.IntrospectedColumn;
import org.mybatis.generator.api.IntrospectedTable;
import org.mybatis.generator.api.PluginAdapter;
import org.mybatis.generator.api.dom.java.FullyQualifiedJavaType;
import org.mybatis.generator.api.dom.java.Interface;
import org.mybatis.generator.api.dom.java.Method;
import org.mybatis.generator.api.dom.java.TopLevelClass;

import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;

public class LombokPlugin extends PluginAdapter {
    public LombokPlugin() {
    }

    public boolean validate(List<String> list) {
        return true;
    }

    public boolean modelBaseRecordClassGenerated(TopLevelClass topLevelClass, IntrospectedTable introspectedTable) {
        topLevelClass.addImportedType("java.io.Serializable");
        topLevelClass.addImportedType("lombok.Data");
        topLevelClass.addImportedType("lombok.Builder");
        topLevelClass.addImportedType("lombok.NoArgsConstructor");
        topLevelClass.addImportedType("lombok.AllArgsConstructor");
        topLevelClass.addAnnotation("@Data");
        topLevelClass.addAnnotation("@Builder");
        topLevelClass.addAnnotation("@NoArgsConstructor");
        topLevelClass.addAnnotation("@AllArgsConstructor");
        topLevelClass.addJavaDocLine("/**");
        topLevelClass.addJavaDocLine(" * @author white");
        topLevelClass.addJavaDocLine(" * @date " + (new SimpleDateFormat("yyyy/MM/dd/hh:mm")).format(new Date()));
        topLevelClass.addJavaDocLine(" */");
        topLevelClass.addSuperInterface(new FullyQualifiedJavaType("java.io.Serializable"));
        return true;
    }

    public boolean clientGenerated(Interface anInterface, TopLevelClass topLevelClass, IntrospectedTable introspectedTable) {
        anInterface.addJavaDocLine("/**");
        anInterface.addJavaDocLine(" * @author white");
        anInterface.addJavaDocLine(" * @date " + (new SimpleDateFormat("yyyy/MM/dd/hh:mm")).format(new Date()));
        anInterface.addJavaDocLine(" */");
        return true;
    }

    public boolean modelSetterMethodGenerated(Method method, TopLevelClass topLevelClass, IntrospectedColumn introspectedColumn, IntrospectedTable introspectedTable, ModelClassType modelClassType) {
        return false;
    }

    public boolean modelGetterMethodGenerated(Method method, TopLevelClass topLevelClass, IntrospectedColumn introspectedColumn, IntrospectedTable introspectedTable, ModelClassType modelClassType) {
        return false;
    }
}

pom文件

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>2.3.1.RELEASE</version>
		<relativePath/> <!-- lookup parent from repository -->
	</parent>
	<groupId>org.mybatis.generator</groupId>
	<artifactId>spring-boot-lombok</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<name>spring-boot-lombok</name>
	<description>Demo project for Spring Boot</description>

	<properties>
		<java.version>1.8</java.version>
	</properties>

	<dependencies>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter</artifactId>
		</dependency>
		
		<!-- https://mvnrepository.com/artifact/org.mybatis.generator/mybatis-generator-core -->
<dependency>
    <groupId>org.mybatis.generator</groupId>
    <artifactId>mybatis-generator-core</artifactId>
    <version>1.3.7</version>
</dependency>


	</dependencies>

	<build>
		<plugins>
			<plugin>
				<groupId>org.springframework.boot</groupId>
				<artifactId>spring-boot-maven-plugin</artifactId>
			</plugin>
		</plugins>
	</build>

</project>

運行後在項目的target路徑下找到 LombokPlugin.class

將LombokPlugin.class 拖到 mybatis-generator-core org\mybatis\generator\plugins\目錄下

注意路徑

將該包可改成隨意名字，如圖我這邊改成了mybatis-generator-lombok-1.3.7.jar

2在項目下創建 lib包，並在pom中引用

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>com.lsh.apirlz</groupId>
        <artifactId>apilrz-parent</artifactId>
        <version>1.0-SNAPSHOT</version>
    </parent>

    <groupId>com.lsh</groupId>
    <artifactId>apirlz-oauth2</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>apirlz-oauth2</name>
    <description>oauth2認證服務</description>

    <dependencies>

        <!-- 引入mybatis -->
        <dependency>
            <groupId>org.mybatis.spring.boot</groupId>
            <artifactId>mybatis-spring-boot-starter</artifactId>
            <version>2.1.1</version>
        </dependency>

        <!-- 分頁插件 -->
        <dependency>
            <groupId>com.github.pagehelper</groupId>
            <artifactId>pagehelper-spring-boot-starter</artifactId>
            <version>1.2.12</version>
        </dependency>


        <!-- mybatis-generator-lombok -->
        <dependency>
            <groupId>org.mybatis.generator</groupId>
            <artifactId>mybatis-generator-lombok</artifactId>
            <version>1.0.0</version>
            <scope>system</scope>
            <systemPath>${project.basedir}/../lib/mybatis-generator-lombok-1.3.7.jar</systemPath>
        </dependency>


    </dependencies>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>${spring-cloud.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>


    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>

            <!-- mybatis generator 自動生成代碼插件 -->
            <plugin>
                <groupId>org.mybatis.generator</groupId>
                <artifactId>mybatis-generator-maven-plugin</artifactId>
                <version>1.3.7</version>
                <configuration>
                    <configurationFile>${basedir}/src/main/resources/generatorConfig.xml</configurationFile>
                    <overwrite>true</overwrite>
                    <verbose>true</verbose>
                </configuration>
                <dependencies>
                    <dependency>
                        <groupId>org.mybatis.generator</groupId>
                        <artifactId>mybatis-generator-lombok</artifactId>
                        <version>1.0.0</version>
                        <scope>system</scope>
                        <systemPath>${project.basedir}/../lib/mybatis-generator-lombok-1.3.7.jar</systemPath>
                    </dependency>

                </dependencies>
            </plugin>

        </plugins>
    </build>



</project>

generatorConfig.xml

`<?xml version="1.0" encoding="UTF-8"?>

    <plugin type="org.mybatis.generator.plugins.SerializablePlugin"/>

    <!-- 使用自定義的插件 -->
    <plugin type="org.mybatis.generator.plugins.LombokPlugin" >
        <property name="hasLombok" value="true"/>
    </plugin>

    <commentGenerator>
        <property name="suppressDate" value="true"/>
        <!-- 是否去除自動生成的註釋 true：是 ： false:否 -->
        <property name="suppressAllComments" value="true"/>
    </commentGenerator>




    <!--數據庫鏈接URL，用戶名、密碼 -->
    <jdbcConnection driverClass="com.mysql.cj.jdbc.Driver" connectionURL="jdbc:mysql://106.55.151.182:3306/apirlz_user" userId="root" password="@Peiqi666">
    </jdbcConnection>
    <javaTypeResolver>
        <property name="forceBigDecimals" value="false"/>
    </javaTypeResolver>
    <!-- 生成模型的包名和位置-->
    <javaModelGenerator targetPackage="com.lsh.oauth2.entity" targetProject="src/main/java">
        <property name="enableSubPackages" value="true"/>
        <property name="trimStrings" value="true"/>
    </javaModelGenerator>
    <!-- 生成映射文件的包名和位置-->
    <sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources">
        <property name="enableSubPackages" value="true"/>
    </sqlMapGenerator>
    <!-- 生成DAO的包名和位置-->
    <javaClientGenerator type="XMLMAPPER" targetPackage="com.lsh.oauth2.mapper" targetProject="src/main/java">
        <property name="enableSubPackages" value="true"/>
    </javaClientGenerator>
    <!-- 要生成的表 tableName是數據庫中的表名或視圖名 domainObjectName是實體類名-->
    <table tableName="es_permission" domainObjectName="EsPermission" enableCountByExample="false" enableUpdateByExample="false" enableDeleteByExample="false" enableSelectByExample="false" selectByExampleQueryId="false"></table>
</context>

`

運行maven

--------------------完成

覺得步驟麻煩的，jar包也可直接在csdn下載 :

https://download.csdn.net/download/qq_40387355/12536950