<?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:数据库的JDBC驱动的jar包地址 -->
	<classPathEntry
		location="G:\mysql-connector-java-5.1.7-bin.jar" />
	<context id="caigouTables" targetRuntime="MyBatis3">
		<commentGenerator>
			<!-- 是否去除自动生成的注释 true：是 ： false:否 -->
			<property name="suppressAllComments" value="false" />
		</commentGenerator>
		<!--数据库连接的信息：驱动类、连接地址、用户名、密码 -->
		<!-- <jdbcConnection driverClass="oracle.jdbc.OracleDriver"
			connectionURL="jdbc:oracle:thin:@127.0.0.1:1521:yycg" 
			userId="yycg"
			password="yycg">
		</jdbcConnection> -->
		<jdbcConnection driverClass="com.mysql.jdbc.Driver"
			connectionURL="jdbc:mysql://localhost:3306/crm" 
			userId="root"
			password="123">
		</jdbcConnection>
		<!-- 默认false，把JDBC DECIMAL 和 NUMERIC 类型解析为 Integer true，把JDBC DECIMAL 和 
			NUMERIC 类型解析为java.math.BigDecimal -->
		<javaTypeResolver>
			<property name="forceBigDecimals" value="false" />
		</javaTypeResolver>
		<!-- targetProject:生成PO类的位置 -->
		<javaModelGenerator targetPackage="com.heima.domain"
			targetProject=".\src">
			<!-- enableSubPackages:是否让schema作为包的后缀 -->
			<property name="enableSubPackages" value="true" />
			<!-- 从数据库返回的值被清理前后的空格 -->
			<property name="trimStrings" value="true" />
		</javaModelGenerator>
        <!-- targetProject:自动mapper的位置 -->
		<sqlMapGenerator targetPackage="com.heima.mapper" 
			targetProject=".\src">
			<property name="enableSubPackages" value="false" />
		</sqlMapGenerator>
		<javaClientGenerator type="XMLMAPPER"
			targetPackage="com.heima.mapper" implementationPackage="com.heima.mapper"
			targetProject=".\src">
			<property name="enableSubPackages" value="false" />
		</javaClientGenerator>
		
	
		<table  tableName="base_dict" ></table>
		<table  tableName="customer" ></table>
		<!-- <table schema="" tableName="userjd" />
		<table schema="" tableName="usergys" />
		<table schema="" tableName="dictinfo" />
		<table schema="" tableName="dicttype" />
		<table schema="" tableName="basicinfo" /> -->
		
	</context>
</generatorConfiguration>

import java.io.File;
import java.util.ArrayList;
import java.util.List;
import org.mybatis.generator.api.MyBatisGenerator;
import org.mybatis.generator.config.Configuration;
import org.mybatis.generator.config.xml.ConfigurationParser;
import org.mybatis.generator.internal.DefaultShellCallback;
public class SqlSGen {
	public static void main(String[] args) throws Exception {
		SqlSGen();
	}
	private static void SqlSGen() throws Exception {
		List<String> warnings = new ArrayList<String>();
		boolean overwrite = true;
		File configFile = new File("src/generatorConfig-base.xml"); 
		ConfigurationParser cp = new ConfigurationParser(warnings);
		Configuration config = cp.parseConfiguration(configFile);
		DefaultShellCallback callback = new DefaultShellCallback(overwrite);
		MyBatisGenerator myBatisGenerator = new MyBatisGenerator(config,
				callback, warnings);
		myBatisGenerator.generate(null);
	}
}