maven逆向工程生成myBatis代码,pojo有jpa注解

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我是靠谱客的博主轻松香水，最近开发中收集的这篇文章主要介绍maven逆向工程生成myBatis代码,pojo有jpa注解，觉得挺不错的，现在分享给大家，希望可以做个参考。

概述

1.话不多说,我们创建一个工程........

2.拷贝pom文件, 里面需要手动配置生成文件的目录,,,,,,记住了,,,

 <properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<targetJavaProject>${basedir}/src/main/java</targetJavaProject>
<targetMapperPackage>cn.csdn.mapper</targetMapperPackage>
通用mapper,生成的文件位置
<targetModelPackage>cn.csdn.pojo</targetModelPackage>
pojo生成的文件目录
<!--
XML生成路径
-->
<targetResourcesProject>${basedir}/src/main/resources</targetResourcesProject>
<targetXMLPackage>mapper</targetXMLPackage>
<!--
依赖版本
-->
<mapper.version>3.4.6</mapper.version>
<mysql.version>5.1.29</mysql.version>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>3.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>tk.mybatis</groupId>
<artifactId>mapper</artifactId>
<version>${mapper.version}</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mybatis.generator/mybatis-generator-core -->
<dependency>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-core</artifactId>
<version>1.3.2</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-maven-plugin</artifactId>
<version>1.3.2</version>
<configuration>
<configurationFile>${basedir}/src/main/resources/generator/generatorConfig.xml</configurationFile>
<overwrite>true</overwrite>
<verbose>true</verbose>
</configuration>
<dependencies>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>${mysql.version}</version>
</dependency>
<dependency>
<groupId>tk.mybatis</groupId>
<artifactId>mapper</artifactId>
<version>${mapper.version}</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
</project>

3.在resources创建目录以及文件,

4.配置genertorConfig.xml 配置文件,

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPEgeneratorConfiguration
        PUBLIC"-//mybatis.org//DTD MyBatis Generator Configuration 1.0//EN"
        "http://mybatis.org/dtd/mybatis-generator-config_1_0.dtd">
<generatorConfiguration>
    <properties resource="config.properties"/>
    <context id="Mysql" targetRuntime="MyBatis3Simple" defaultModelType="flat">
        <property name="beginningDelimiter" value="`"/>
        <property name="endingDelimiter" value="`"/>
        <!--支持序列化-->
        <plugin type="org.mybatis.generator.plugins.SerializablePlugin"></plugin>
        <plugin type="${mapper.plugin}">
            <property name="mappers" value="${mapper.Mapper}"/>
            <property name="forceAnnotation" value="${mapper.forceAnnotation}" />
        </plugin>
        <jdbcConnection driverClass="${jdbc.driverClass}"
                        connectionURL="${jdbc.url}"
                        userId="${jdbc.user}"
                        password="${jdbc.password}">
        </jdbcConnection>
        <javaModelGenerator targetPackage="${targetModelPackage}" targetProject="${targetJavaProject}"/>
        <sqlMapGenerator targetPackage="${targetXMLPackage}" targetProject="${targetResourcesProject}"/>
        <javaClientGenerator targetPackage="${targetMapperPackage}" targetProject="${targetJavaProject}"
                             type="XMLMAPPER"/>
        <table tableName="%">
            <generatedKey column="id" sqlStatement="Mysql" identity="true"/>
        </table>
    </context>
</generatorConfiguration>

5.resources目录增加config.properties文件,

# 数据库配置
jdbc.driverClass=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/mybatis
jdbc.user=root
jdbc.password=1039191520

# 通用Mapper固定配置
mapper.plugin=tk.mybatis.mapper.generator.MapperPlugin

mapper.Mapper=tk.mybatis.mapper.common.Mapper

mapper.forceAnnotation=true