IDEA 配置mybatis生成代码

1、引入jar

 

 

2、配置mybaits.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>
   <context id="DB2Tables" targetRuntime="MyBatis3">
      <plugin type="org.mybatis.generator.plugins.RenameExampleClassPlugin">
         <property name="searchString" value="Example$" />
         <property name="replaceString" value="Criteria" />
      </plugin>
      <plugin type="org.mybatis.generator.plugins.RowBoundsPlugin" />    
      <commentGenerator>
         <property name="suppressDate" value="true" />
         <property name="suppressAllComments" value="true" />
      </commentGenerator>

      <jdbcConnection driverClass="com.mysql.jdbc.Driver"
         connectionURL="jdbc:mysql://172.16.8.61:3306/tbcmsdb"
         userId="tbcmsowner" password="ce#%^MZY45uauoMh">
      </jdbcConnection>

      <javaModelGenerator targetPackage="com.bonc.cms.dao.mapper.bo"
         targetProject="unicom-cms-core\src\main\java">
         <property name="enableSubPackages" value="true" />
         <property name="trimStrings" value="true" />
      </javaModelGenerator>

      <sqlMapGenerator targetPackage="mybatis.mapper.com"
         targetProject="unicom-cms-core\src\main\resources">
         <property name="enableSubPackages" value="true" />
      </sqlMapGenerator>

      <javaClientGenerator type="XMLMAPPER"
         targetPackage="com.bonc.cms.dao.mapper.interfaces"
         targetProject="unicom-cms-core\src\main\java">
         <property name="enableSubPackages" value="true" />
      </javaClientGenerator>
      
   
      <table tableName="test"  enableCountByExample="true" enableUpdateByExample="true" enableDeleteByExample="true" enableSelectByExample="true" selectByExampleQueryId="false" />
   </context>
</generatorConfiguration>

3、java主函数

package com.bonc.cms.code;

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;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.io.File;
import java.util.ArrayList;
import java.util.List;

/**
 * 生成mybatis文件
 * 
 * @author mayt
 */
public class CodeGeneratorMain {

    private static final Logger LOGGER = LoggerFactory.getLogger(CodeGeneratorMain.class);

    /** 配置文件路径 */
    public static final String CFG_FILE_PATH = CodeGeneratorMain.class
            .getResource("/mybatis/generator/generatorConfig.xml").getFile();

    public static void main(String[] args) throws Exception {
        List<String> warnings = new ArrayList<>();
        boolean overwrite = true;
        File configFile = new File(CFG_FILE_PATH);
        ConfigurationParser cp = new ConfigurationParser(warnings);
        Configuration config = null;
        config = cp.parseConfiguration(configFile);
        DefaultShellCallback callback = new DefaultShellCallback(overwrite);
        MyBatisGenerator myBatisGenerator = null;
        myBatisGenerator = new MyBatisGenerator(config, callback, warnings);
        myBatisGenerator.generate(null);
        for (String warning : warnings) {
            System.out.println(warning);
        }
        LOGGER.info("gen end");
    }
}