mybatis_generator

在pom.xml中加入:

dependencies中

	<dependency>
		<groupId>mysql</groupId>
		<artifactId>mysql-connector-java</artifactId>
		<scope>runtime</scope>
	</dependency>

plugins中

		<plugin>
			<groupId>org.mybatis.generator</groupId>
			<artifactId>mybatis-generator-maven-plugin</artifactId>
			<version>1.3.2</version>
			<configuration>
				<configurationFile>/Users/fei/Downloads/spring-in-action-5-samples-master/ch02/spring_boot2_mybatis/src/main/resources/mybatis_generator/mybatis_genarator.xml</configurationFile>
				<verbose>true</verbose>
				<overwrite>true</overwrite>
			</configuration>
			<executions>
				<execution>
					<id>Generate MyBatis Artifacts</id>
					<goals>
						<goal>generate</goal>
					</goals>
				</execution>
			</executions>
			<dependencies>
				<dependency>
					<groupId>org.mybatis.generator</groupId>
					<artifactId>mybatis-generator-core</artifactId>
					<version>1.3.2</version>
				</dependency>
			</dependencies>
		</plugin>

mybatis_genarator.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>
<classPathEntry
        location="/Users/fei/Downloads/mysql-connector-java-8.0.14/mysql-connector-java-8.0.14.jar"/>
<context id="my" targetRuntime="MyBatis3">
    <commentGenerator>
        <property name="suppressDate" value="false"/>
        <property name="suppressAllComments" value="true"/>
    </commentGenerator>

    <jdbcConnection driverClass="com.mysql.jdbc.Driver"
                    connectionURL="jdbc:mysql://127.0.0.1:3306/platform-shop" userId="root"
                    password="123456"/>

    <javaModelGenerator targetPackage="com.example.demo.Mapper.Model"
                        targetProject="/Users/fei/Downloads/spring-in-action-5-samples-master/ch02/spring_boot2_mybatis/src/main/java">
        <property name="enableSubPackages" value="true"/>
        <property name="trimStrings" value="true"/>
    </javaModelGenerator>

    <sqlMapGenerator targetPackage="com.example.demo.Mapper.xml"
                     targetProject="/Users/fei/Downloads/spring-in-action-5-samples-master/ch02/spring_boot2_mybatis/src/main/java">
        <property name="enableSubPackages" value="true"/>
    </sqlMapGenerator>

    <javaClientGenerator targetPackage="com.example.demo.Mapper"
                         targetProject="/Users/fei/Downloads/spring-in-action-5-samples-master/ch02/spring_boot2_mybatis/src/main/java" type="XMLMAPPER">
        <property name="enableSubPackages" value="true"/>
    </javaClientGenerator>

    <!--<table tableName="T_FEE_AGTBILL" domainObjectName="FeeAgentBill"
           enableCountByExample="false" enableUpdateByExample="false"
           enableDeleteByExample="false" enableSelectByExample="false"
           selectByExampleQueryId="false"/>-->

    <table tableName="user" domainObjectName="User"
           enableCountByExample="false" enableUpdateByExample="true"
           enableDeleteByExample="true" enableSelectByExample="true"
           selectByExampleQueryId="true">
        <!--<columnRenamingRule searchString="^D_"
                            replaceString=""/>-->
    </table>

</context>

最终

点击mybatis-generator生成