Maven下 mybatis-generator使用
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>
<!-- 是否生成注释-->
<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
总结
以上所述是小编给大家介绍的Maven下 mybatis-generator使用,希望对大家有所帮助,如果大家有任何疑问欢迎给我留言,小编会及时回复大家的!
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