- 添加依赖
- 添加generatorConfig.xml文件
- 在maven的plugins中运行mybatis-generator插件
- 注意事项:
- (1).generatorConfig.xml文件需要放在resource路径下。
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1、添加依赖
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<dependencies> <dependency> <groupId>org.mybatis</groupId> <artifactId>mybatis</artifactId> <version> 3.2 . 8 </version> </dependency> </dependencies> <!-- 控制 Maven 在构建过程中相关配置 --> <build> <!-- 构建过程中用到的插件 --> <plugins> <!-- 具体插件,逆向工程的操作是以构建过程中插件形式出现的 --> <plugin> <groupId>org.mybatis.generator</groupId> <artifactId>mybatis-generator-maven-plugin</artifactId> <version> 1.3 . 0 </version> <!-- 插件的依赖 --> <dependencies> <!-- 逆向工程的核心依赖 --> <dependency> <groupId>org.mybatis.generator</groupId> <artifactId>mybatis-generator-core</artifactId> <version> 1.3 . 2 </version> </dependency> <!-- 数据库连接池 --> <dependency> <groupId>com.mchange</groupId> <artifactId>c3p0</artifactId> <version> 0.9 . 2 </version> </dependency> <!-- MySQL 驱动 --> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version> 5.1 . 8 </version> </dependency> </dependencies> </plugin> </plugins> </build> |
2、添加generatorConfig.xml文件
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<?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> <commentGenerator> <!-- 关闭自动生成的注释 --> <property name= "suppressAllComments" value= "true" /> </commentGenerator> <context id= "DB2Tables" targetRuntime= "MyBatis3" > <!-- 1 .连接数据库--> <jdbcConnection driverClass= "com.mysql.jdbc.Driver" connectionURL= "jdbc:mysql://localhost:3306/project_crowd" userId= "root" password= "root" > </jdbcConnection> <javaTypeResolver > <property name= "forceBigDecimals" value= "false" /> </javaTypeResolver> <javaModelGenerator targetPackage= "com.it.bean" targetProject= "src/main/java" > <property name= "enableSubPackages" value= "true" /> <property name= "trimStrings" value= "true" /> </javaModelGenerator> <sqlMapGenerator targetPackage= "com.it.dao" targetProject= "src/main/java" > <property name= "enableSubPackages" value= "true" /> </sqlMapGenerator> <javaClientGenerator type= "XMLMAPPER" targetPackage= "com.it.dao" targetProject= "src/main/java" > <property name= "enableSubPackages" value= "true" /> </javaClientGenerator> <table tableName= "t_admin" domainObjectName= "Admin" > </table> </context> </generatorConfiguration> |
3.在maven的plugins中运行mybatis-generator插件
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原文链接:https://blog.csdn.net/repik_3/article/details/108511717