关于mybatis:Mybatis-Generator

pom.xml

        <dependency>
            <groupId>org.mybatis.generator</groupId>
            <artifactId>mybatis-generator-core</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis-typehandlers-jsr310</artifactId>
        </dependency>

generatorConfig.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE generatorConfiguration
        PUBLIC "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
        "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">

<generatorConfiguration>
    <properties resource="generatorConfig.properties"/>

    <context id="Mysql" targetRuntime="MyBatis3Simple" defaultModelType="flat">
        <property name="beginningDelimiter" value="`"/>
        <property name="endingDelimiter" value="`"/>
        <property name="runtimeCatalog" value="true"/>

        <plugin type="${mapper.plugin}">
            <property name="mappers" value="${mapper.Mapper}"/>
        </plugin>
        <plugin type="org.mybatis.generator.plugins.SerializablePlugin"/>

        <jdbcConnection driverClass="${jdbc.driverClass}"
                        connectionURL="${jdbc.url}"
                        userId="${jdbc.user}"
                        password="${jdbc.password}">
        </jdbcConnection>

        <javaTypeResolver>
            <property name="forceBigDecimals" value="false"/>
            <property name="useJSR310Types" value="true"/>
        </javaTypeResolver>

        <javaModelGenerator targetPackage="${targetModelPackage}" targetProject="${targetJavaProject}"/>

        <sqlMapGenerator targetPackage="${targetMapperPackage}" targetProject="${targetResourcesProject}"/>

        <javaClientGenerator targetPackage="${targetMapperPackage}" targetProject="${targetJavaProject}"
                             type="XMLMAPPER"/>


        <!--  表配置    tableName 表名      domainObjectName java 类名，首字母必须大写，否则报字符串越界谬误 -->

        <!-- Base -->
        <!--        <table tableName="base_app" domainObjectName="base.AppDao">-->
        <!--            <generatedKey column="id" sqlStatement="Mysql" identity="true"/>-->
        <!--            <columnOverride column="status" javaType="com.hehewang.hhw.app.common.enums.dao.SimpleStatusEnum"/>-->
        <!--            <columnOverride column="platform" javaType="com.hehewang.hhw.app.common.enums.dao.AppPlatformEnum"/>-->
        <!--        </table>-->


    </context>
</generatorConfiguration>

generatorConfig.properties

# 数据库配置
jdbc.driverClass                = com.mysql.cj.jdbc.Driver
jdbc.url                        = jdbc:mysql://192.168.1.201:13306/hhw_dev?useUnicode=true&characterEncoding=utf-8&useSSL=false&serverTimezone=UTC
jdbc.user                       = hhw_dev
jdbc.password                   = mysql:hhw_dev:4f0LFwIPSp8Iyogk
#c3p0
jdbc.maxPoolSize                = 50
jdbc.minPoolSize                = 10
jdbc.maxStatements              = 100
jdbc.testConnection             = true
# 通用 Mapper 配置
mapper.plugin                   = tk.mybatis.mapper.generator.MapperPlugin
mapper.Mapper                   = com.hehewang.hhw.app.common.util.ApiMapper

# domain
targetModelPackage              = com.hehewang.hhw.app.common.dao
# mapper
targetMapperPackage             = com.hehewang.hhw.app.common.mapper

targetJavaProject               = app-common/src/main/java
targetResourcesProject          = app-common/src/main/resources

MybatisGeneratorRun.java

package xxx.app.common.generator;

import org.mybatis.generator.api.ShellRunner;

import java.io.IOException;

public class MybatisGeneratorRun
{public static void main(String[] args) throws IOException, InterruptedException
    {
        // 生成 dao 文件
        args = new String[] { "-configfile", "app-common/src/test/resources/generatorConfig.xml", "-overwrite"};
        ShellRunner.main(args);

        // 备份 TODO Mysql 服务器降级
//        MySqlDumpTest dump = new MySqlDumpTest();
//        dump.before();
//        dump.bumpSchema();// 构造
//        dump.bumpData();// 数据}
}