MyBatis - 6 - 逆向工程

• github - https://github.com/mybatis/generator
• doc - http://mybatis.org/generator/
• quick start - http://mybatis.org/generator/quickstart.html#MyBatis3Simple

why?

how

看文檔把。。

• doc - http://mybatis.org/generator/

<!DOCTYPE generatorConfiguration PUBLIC
 "-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
 "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>

	<!-- 必要 -->
  	<context id="simple" targetRuntime="MyBatis3Simple">
  
	<!-- 指定如何連到目標數據庫 -->
    <!-- 要改 --><jdbcConnection driverClass="com.mysql.jdbc.Driver"
        connectionURL="xxxx?useUnicode=true&amp;characterEncoding=utf-8" 
        password="xxx" 
        userId="xxx"/>

	<!-- 類型解析器 -->
	<javaTypeResolver>			
	<!-- When the property is true, 
		the Java type resolver will always use java.math.BigDecimal 
		if the database column is of type DECIMAL or NUMERIC. -->
		<property name="forceBigDecimals" value="false"/>
	</javaTypeResolver>

	<!-- 定義javaBean的生成策略 
	targetPackage 目標包名
	targetProject 目標工程
	-->
	<!-- 要改 --><javaModelGenerator targetPackage="com.bibi.generator.bean" targetProject="src/main/java">
		<property name="enableSubPackages" value="true"/><!-- 包含子包 -->
		<property name="trimStrings" value="true"/><!-- When true, MyBatis Generator will insert code to trim character fields. -->
	</javaModelGenerator>

	<!-- sql映射生成策略 -->
	<!-- 要改 --><sqlMapGenerator targetPackage="mapper" targetProject="src/main/resources">
		<property name="enableSubPackages" value="true"/><!-- 包含子包 -->
	</sqlMapGenerator>
	
	<!-- 指定mapper接口所在的位置 -->
    <!-- 要改 --><javaClientGenerator type="XMLMAPPER" targetPackage="com.bibi.generator.dao" targetProject="src/main/java">
		<property name="enableSubPackages" value="true"/><!-- 包含子包 -->
    </javaClientGenerator>
    
	
	<!-- 指定要逆向分析哪些表:根據要創建javaBean -->
	<table tableName="user" domainObjectName="User"></table>
	<table tableName="user_state" domainObjectName="UserState"></table>
  </context>
</generatorConfiguration>