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Maven项目中使用MyBatis Generator插件生成代码
MyBatis Generator官方提供了一个Maven 插件用于在Maven 项目中快速生成代码。
在pom中引入插件:
<plugin>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-maven-plugin</artifactId>
<version>1.3.7</version>
</plugin>
默认插件读取src/main/resources下的generatorConfig.xml文件作为生成配置文件。
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>
<classPathEntry location="/root/mvnrepo/mysql/mysql-connector-java/8.0.13/mysql-connector-java-8.0.13.jar" />
<context id="mysqlTables" targetRuntime="MyBatis3">
<commentGenerator >
<property name="suppressDate" value="true" />
<property name="suppressAllComments" value="true"/>
</commentGenerator>
<jdbcConnection driverClass="com.mysql.cj.jdbc.Driver"
connectionURL="jdbc:mysql://localhost:3306/box?serverTimezone=UTC"
userId="user"
password="****">
</jdbcConnection>
<javaTypeResolver >
<property name="forceBigDecimals" value="false" />
</javaTypeResolver>
<javaModelGenerator targetPackage="com.venustech.toolbox.api.entity" targetProject="src/main/java">
<property name="enableSubPackages" value="true" />
<property name="trimStrings" value="true" />
</javaModelGenerator>
<sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources/conf/mybatis">
<property name="enableSubPackages" value="false" />
</sqlMapGenerator>
<javaClientGenerator type="XMLMAPPER" targetPackage="com.venustech.toolbox.api.dao" targetProject="src/main/java">
<property name="enableSubPackages" value="true" />
</javaClientGenerator>
<table tableName="t_user" domainObjectName="User" />
</context>
</generatorConfiguration>
运行:
mvn mybatis-generator:generate