springboot-generator设置篇

pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>ge</groupId>
    <artifactId>ge</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>

    <build>
        <finalName>mybatis_generator</finalName>
        <plugins>
            <plugin>
                <groupId>org.mybatis.generator</groupId>
                <artifactId>mybatis-generator-maven-plugin</artifactId>
                <version>1.3.5</version>
                <configuration>
                    <!--允许移动生成的文件-->
                    <verbose>true</verbose>
                    <!--允许覆盖生成的文件-->
                    <overwrite>true</overwrite>
                </configuration>

                <dependencies>
                    <!-- 在pom中可以直接配置依赖的数据库 generatorConfig.xml就不需要再配置数据库的jar了 -->
                    <dependency>
                        <groupId>mysql</groupId>
                        <artifactId>mysql-connector-java</artifactId>
                        <version>5.1.25</version>
                    </dependency>
                </dependencies>
            </plugin>


        </plugins>
    </build>
</project>

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>
    <!--数据库驱动jar
    <classPathEntry location="E:\mysql-connector-java-5.1.7-bin.jar" />
    -->

    <context id="DB2Tables" targetRuntime="MyBatis3">
        <!--去除注释  -->
        <commentGenerator>
            <property name="suppressAllComments" value="true" />
        </commentGenerator>

        <!--数据库连接 -->
        <jdbcConnection driverClass="com.mysql.jdbc.Driver"
                        connectionURL="jdbc:mysql://localhost:3306/xxx"
                        userId="root"
                        password="xxx">
        </jdbcConnection>
        <!--默认false
           Java type resolver will always use java.math.BigDecimal if the database column is of type DECIMAL or NUMERIC.
         -->
        <javaTypeResolver >
            <property name="forceBigDecimals" value="false" />
        </javaTypeResolver>

        <!--生成实体类 指定包名 以及生成的地址 （可以自定义地址，但是路径不存在不会自动创建  使用Maven生成在target目录下，会自动创建） -->
        <javaModelGenerator targetPackage="xxx.xxx.dto" targetProject="/xxx/workspace/MybatisGenerator/src/main/java">
            <property name="enableSubPackages" value="true" />
            <property name="trimStrings" value="true" />
        </javaModelGenerator>
        <!--生成SQLMAP文件 -->
        <sqlMapGenerator targetPackage="xxx.xxx.mapper.conf.mapper"  targetProject="/xxx/workspace/MybatisGenerator/src/main/java">
            <property name="enableSubPackages" value="true" />
        </sqlMapGenerator>
        <!--生成Dao文件 可以配置 type="XMLMAPPER"生成xml的dao实现  context id="DB2Tables" 修改targetRuntime="MyBatis3"  -->
        <javaClientGenerator  targetPackage="xxx.xxx.dao"  targetProject="/xxx/workspace/MybatisGenerator/src/main/java" type="XMLMAPPER">
            <property name="enableSubPackages" value="true" />
        </javaClientGenerator>

        <!--对应数据库表 mysql可以加入主键自增 字段命名 忽略某字段等-->
        <table tableName="t_common_region" domainObjectName="CommonRegion"
               enableCountByExample="false" enableSelectByExample="false" enableUpdateByExample="false" enableDeleteByExample="false">


        </table>

    </context>
</generatorConfiguration>

目录结构