【java框架】SpringBoot(8) -- 整合MyBatis Generator逆向工程

 <!--引入mybatis逆向工程插件-->
 <plugin>
     <groupId>org.mybatis.generator</groupId>
     <artifactId>mybatis-generator-maven-plugin</artifactId>
     <version>1.3.5</version>
     <configuration>                 
            <configurationFile>${basedir}/src/main/resources/mybatis-generator/generatorConfig.xml
            </configurationFile>
            <overwrite>true</overwrite>
            <verbose>true</verbose>
     </configuration>
 </plugin>

driverClassName=com.mysql.cj.jdbc.Driver
url=jdbc:mysql://localhost:3306/mybatis02_0322?serverTimezone=UTC&useUnicode=true&characterEncoding=utf-8
username=root
password=admin

<?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>
    <!--需要单独引入generator.properties数据源格式配置文件-->
    <properties resource="mybatis-generator/generator.properties"/>

    <context id="DB2Tables" targetRuntime="MyBatis3">
        <commentGenerator>
            <property name="suppressDate" value="true"/>
            <!-- 是否去除自动生成的注释 true：是 ： false:否 -->
            <property name="suppressAllComments" value="true"/>
        </commentGenerator>

        <!--数据库连接参数 -->
        <jdbcConnection
                driverClass="${driverClassName}"
                connectionURL="${url}"
                userId="${username}"
                password="${password}">
        </jdbcConnection>
        <!-- 非必需，类型处理器，在数据库类型和java类型之间的转换控制-->
        <javaTypeResolver>
            <property name="forceBigDecimals" value="false"/>
        </javaTypeResolver>

        <!-- 实体类的包名和存放路径 -->
        <javaModelGenerator targetPackage="com.fengye.springboot_mybatis.entity" targetProject="src/main/java">
            <!-- 是否允许子包，即targetPackage.schemaName.tableName -->
            <property name="enableSubPackages" value="false"/>
            <!-- 是否对model添加 构造函数 -->
            <!--<property name="constructorBased" value="true"/>-->
            <!-- 是否对类CHAR类型的列的数据进行trim操作 -->
            <property name="trimStrings" value="true"/>
            <!-- 建立的Model对象是否 不可改变。即生成的Model对象不会有 setter方法，只有构造方法 -->
            <!--<property name="immutable" value="false"/>-->
        </javaModelGenerator>

        <!-- 生成映射文件*maper.xml的位置-->
        <sqlMapGenerator targetPackage="mybatis.mapper" targetProject="src/main/resources">
            <property name="enableSubPackages" value="true"/>
        </sqlMapGenerator>

        <!-- 生成mapper接口文件位置 -->
        <javaClientGenerator type ="XMLMAPPER" targetPackage="com.fengye.springboot_mybatis.mapper" targetProject="src/main/java">
            <property name="enableSubPackages" value="true"/>
        </javaClientGenerator>

        <!-- tableName：数据库中的表名或视图名；domainObjectName：生成的实体类的类名-->
        <table tableName="product" domainObjectName="Product"
               enableCountByExample="false" enableUpdateByExample="false"
               enableDeleteByExample="false" enableSelectByExample="false"
               selectByExampleQueryId="false">
        <!--区分大小写，与数据库保持一致-->
        <!--<property name= "useActualColumnNames" value= "true"/>-->
        </table>
    </context>
</generatorConfiguration>

 <!--引入mybatis逆向工程插件-->
 <plugin>
     <groupId>org.mybatis.generator</groupId>
     <artifactId>mybatis-generator-maven-plugin</artifactId>
     <version>1.3.5</version>
     <configuration>
         <configurationFile>${basedir}/src/main/resources/mybatis-generator/generatorConfig.xml
         </configurationFile>
         <overwrite>true</overwrite>
         <verbose>true</verbose>
     </configuration>
     <!--此处必须添加mysql驱动包-->
     <dependencies>
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
             <scope>runtime</scope>
             <version>8.0.23</version>
         </dependency>
     </dependencies>
 </plugin>