generator

代码自动生成基于mybatis-generator实现，采用maven方式，详情请点此查看

配置文件：

pom.xml:

<!-- mybatis-generator代码生成 -->
<plugin>
    <groupId>org.mybatis.generator</groupId>
    <artifactId>mybatis-generator-maven-plugin</artifactId>
    <version>1.3.5</version>
    <dependencies>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>${mysql.version}</version>
        </dependency>
    </dependencies>
    <configuration>
        <verbose>true</verbose>
        <overwrite>true</overwrite>
    </configuration>
</plugin>

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>
	<!--数据库驱动jar -->
	<!-- <classPathEntry location="D:\mysql-connector-java-5.1.39.jar" /> -->
	
	<!-- MyBatis3 - The "by example" methods in these generated objects support virtually unlimited dynamic where clauses. 
		MyBatis3Simple -The mappers generated with this target runtime are very basic CRUD operations only with no "by example" methods and very little dynamic SQL -->
	<context id="webside" targetRuntime="MyBatis3">

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

		<!--生成注释 -->
		<commentGenerator>
			<property name="suppressAllComments" value="false" />
			<property name="suppressDate" value="false" />
			<property name="addRemarkComments" value="true" />
		</commentGenerator>

		<!--数据库连接 -->
		<jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://localhost:3306/webside" userId="root" password="root">
		</jdbcConnection>
		<!--默认false Java type resolver will always use java.math.BigDecimal if 
			the database column is of type DECIMAL or NUMERIC. -->
		<javaTypeResolver>
			<property name="forceBigDecimals" value="false" />
		</javaTypeResolver>

		<!--生成实体类 指定包名 以及生成的地址 （可以自定义地址，但是路径不存在不会自动创建 使用Maven生成在target目录下，会自动创建） -->
		<javaModelGenerator targetPackage="com.webside.general.model"
			targetProject="MAVEN">
			<property name="enableSubPackages" value="true" />
			<property name="trimStrings" value="true" />
		</javaModelGenerator>
		<!--生成SQLMAP文件 -->
		<sqlMapGenerator targetPackage="com.webside.general.mapper"
			targetProject="MAVEN">
			<property name="enableSubPackages" value="true" />
		</sqlMapGenerator>
		<!--生成Dao文件 可以配置 type="XMLMAPPER"生成xml的dao实现 context id="DB2Tables" 修改targetRuntime="MyBatis3" -->
		<javaClientGenerator type="XMLMAPPER"
			targetPackage="com.webside.general.dao" targetProject="MAVEN">
			<property name="enableSubPackages" value="true" />
		</javaClientGenerator>

		<!--对应数据库表 mysql可以加入主键自增 字段命名 忽略某字段等 -->
		<table tableName="tb_user" domainObjectName="UserEntity"/>

	</context>
	
</generatorConfiguration>

使用方式：

工程右键 Run As -> maven build -> mybatis-generator:generate