Mysql8+mybatisGenerator (mysql 8的逆向工程)

最近试了一下mysql8的逆向工程工具

1.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE generatorConfiguration PUBLIC
        "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
        "../mybatis-generate-core/src/main/resources/org/mybatis/generator/config/xml/mybatis-generator-config_1_0.dtd">

<generatorConfiguration>

    <context id="myTable">

        <property name="javaFileEncoding" value="UTF-8"/>

        <!--哪个依赖合适用哪个-->
        <!-- <plugin type="org.mybatis.generator.plugins.UserDefinePlugin"/>-->
        <plugin type="org.mybatis.generator.plugins.SerializablePlugin"></plugin>
        <jdbcConnection driverClass="com.mysql.cj.jdbc.Driver"
                        connectionURL="jdbc:mysql://localhost:3306/baidu?characterEncoding=UTF-8&amp;autoReconnect=true&amp;serverTimezone=GMT%2B8&amp;useSSL=false"
                        userId="root"
                        password="123456">
            <property name="remarksReporting" value="true"/>
        </jdbcConnection>
        <javaTypeResolver>
            <property name="forceBigDecimals" value="false"/>
            <property name="yp_dateTime2String" value="true"/>
            <property name="yp_projectName" value="prs"/>
        </javaTypeResolver>
        <!-- domain实体 -->
        <!--D:\code\haiyu\src\main\java\com\haiyu\manager\pojo-->
        <javaModelGenerator targetPackage="com.baidu.entity"
                            targetProject="D:/myBatisGenerator/src/main/java">
            <!--<property name="rootClass" value="com.yp.custtrack.domain.BaseDomain"/>-->
        </javaModelGenerator>
        <!-- xml映射文件 -->
        <!--D:\code\haiyu\src\main\resources\mapper-->
        <sqlMapGenerator targetPackage="mapper"
                         targetProject="D:/myBatisGenerator/src/main/resources">
        </sqlMapGenerator>
        <!-- dao 接口 -->
        <!--D:\code\haiyu\src\main\java\com\haiyu\manager\dao-->
        <javaClientGenerator targetPackage="com.baidu.dao"
                             targetProject="D:/myBatisGenerator/src/main/java"
                             type="XMLMAPPER">
            <!--是否允许建立子包（对应MySql的scheme）-->
            <property name="enableSubPackages" value="true"/>
        </javaClientGenerator>
        <table tableName="sys_user" domainObjectName="SysUser"/>

    </context>
</generatorConfiguration>

主要点: 使用 com.mysql.cj.jdbc.Driver驱动

2.pom.xml

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.myBatisGenerator</groupId>
    <artifactId>myBatisGenerator</artifactId>
    <version>1.0-SNAPSHOT</version>
    <dependencies>
        <dependency>
            <groupId>org.mybatis.generator</groupId>
            <artifactId>mybatis-generator-core</artifactId>
            <version>1.3.4</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.10</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>8.0.13</version>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis</artifactId>
            <version>3.4.0</version>
        </dependency>
        <dependency>
            <groupId>org.mybatis.generator</groupId>
            <artifactId>mybatis-generator-core</artifactId>
            <version>1.3.4</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>5.0.10.RELEASE</version>
        </dependency>

    </dependencies>

</project>

主要点: 使用 mysql-connector-java 的jar包要用8的版本

3.Test

package com.baidu;

import org.junit.Test;
import org.mybatis.generator.api.MyBatisGenerator;
import org.mybatis.generator.config.Configuration;
import org.mybatis.generator.config.xml.ConfigurationParser;
import org.mybatis.generator.exception.InvalidConfigurationException;
import org.mybatis.generator.internal.DefaultShellCallback;

import java.util.ArrayList;
import java.util.List;

public class MyBatisGeneratorTest {

    @Test
    public void doGenerate() throws Exception {
        List<String> warnings = new ArrayList<String>();
        ConfigurationParser cp = new ConfigurationParser(warnings);
        //Configuration config = cp.parseConfiguration(this.getClass().getClassLoader().getResourceAsStream("generatorConfig_for_oracle（wmsserv）.xml"));
        //String xmlName="generatorConfig.xml";
        String xmlName = "generatorConfig_mysql8.xml";  //mysql 8
        Configuration config = cp.parseConfiguration(this.getClass().getClassLoader().getResourceAsStream(xmlName));

        DefaultShellCallback shellCallback = new DefaultShellCallback(true);

        try {
            MyBatisGenerator myBatisGenerator = new MyBatisGenerator(config, shellCallback, warnings);
            myBatisGenerator.generate(null);
            System.out.println("逆向工程生成数据成功!!!");

        } catch (InvalidConfigurationException e) {
            //失败
        }
    }

}

4.效果 (mapper接口的@Repository注解或@Mapper注解可以手动添加一下)

5.GitHub传送门

https://github.com/ColoZhu/myBatisGenerator.git