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Maven下 mybatis-generator使用

时间:2018-08-31 17:19:51      阅读:135      评论:0      收藏:0      [点我收藏+]

标签:conf   127.0.0.1   避免   target   字段   coding   运行   ast   mave   

  1. pom.xml下添加dependency

<dependency>
  <groupId>org.mybatis.generator</groupId>
  <artifactId>mybatis-generator-core</artifactId>
  <version>1.3.2</version>
</dependency>

 

 

 

  

  2. pom.xml下plugins插入plugin

<plugin>
  <groupId>org.mybatis.generator</groupId>
  <artifactId>mybatis-generator-maven-plugin</artifactId>
  <version>1.3.2</version>
  <goals>
    <glal>generator</glal>
  </goals>
  <configuration>
    <verbose>true</verbose>
    <overwrite>true</overwrite>
  </configuration>
</plugin>

 

 

 

 

 

 

 

  3. src/main/resource下创建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="D:\RepositoryGit\MyBatisGenerator1.3.5\mysql-connector-java-5.1.36.jar" />
<context id="mysqlTables" targetRuntime="MyBatis3">
  <!-- 生成的‘实体类’将implements Serializable -->
  <plugin type="org.mybatis.generator.plugins.SerializablePlugin"></plugin>
  <!-- 是否成成注释-->
  <commentGenerator>
    <property name="suppressAllComments" value="true" />
    <property name="suppressDate" value="true" />
  </commentGenerator>

  <jdbcConnection driverClass="com.mysql.jdbc.Driver" connectionURL="jdbc:mysql://127.0.0.1:3306/test"

   userId="root" password="mysql" />

  <!--指定生成的类型为java类型,避免数据库中number等类型字段 -->
  <javaTypeResolver>
    <property name="forceBigDecimals" value="false" />
  </javaTypeResolver>

  <!--自动生成的实体的存放包路径 -->
  <javaModelGenerator targetPackage="com.example.dao.mybatis.entity" targetProject="src/main/java">
  <property name="enableSubPackages" value="true" />
    <property name="trimStrings" value="true" />
  </javaModelGenerator>

  <!--自动生成的*Mapper.xml文件存放路径 -->
  <sqlMapGenerator targetPackage="com.example.dao.mybatis.sqlMap" targetProject="src/main/java">
    <property name="enableSubPackages" value="true" />
  </sqlMapGenerator>

  <!--自动生成的*Mapper.java存放路径 -->
  <javaClientGenerator type="XMLMAPPER" targetPackage="com.example.dao.mybatis.mapper"

     targetProject="src/main/java">
    <property name="enableSubPackages" value="true" />
  </javaClientGenerator>

  <table tableName="user" domainObjectName="User"
  enableCountByExample="false" enableUpdateByExample="false"
  enableDeleteByExample="false" enableSelectByExample="false"
  selectByExampleQueryId="false">
  <generatedKey column="id"
  sqlStatement="SELECT LAST_INSERT_ID()" identity="false" />
  </table>

</context>
</generatorConfiguration>

  4. 执行mybatis-generator:generate运行生成实体类、mapper和XML映射文件

 

Maven下 mybatis-generator使用

标签:conf   127.0.0.1   避免   target   字段   coding   运行   ast   mave   

原文地址:https://www.cnblogs.com/liudj/p/9566291.html

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