<!-- 逆向工程 -->
<dependency>
<groupId>org.mybatis.generator</groupId>
<artifactId>mybatis-generator-core</artifactId>
<version>1.35</version>
</dependency>
<!-- 逆向工程swagger整合 start-->
<dependency>
<groupId>com.spring4all</groupId>
<artifactId>swagger-spring-boot-starter</artifactId>
<version>1.9.0.RELEASE</version>
</dependency>
<dependency>
<groupId>com.github.misterchangray.mybatis.generator.plugins</groupId>
<artifactId>myBatisGeneratorPlugins</artifactId>
<version>1.2</version>
</dependency>
<!-- 逆向工程swagger整合 end-->
<?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>
<context id="testTables" targetRuntime="MyBatis3">
<!-- mybatis 与swagger 生成的实体类注释-->
<plugin type="mybatis.generator.plugins.GeneratorSwagger2Doc">
<property name="apiModelAnnotationPackage" value="io.swagger.annotations.ApiModel"/>
<property name="apiModelPropertyAnnotationPackage" value="io.swagger.annotations.ApiModelProperty"/>
</plugin>
<commentGenerator>
<!-- 是否去除自动生成的注释 true:是 : false:否 -->
<property name="suppressAllComments" value="true"/>
</commentGenerator>
<!--mysql配置-->
<!--数据库连接的信息:驱动类、连接地址、用户名、密码 -->
<jdbcConnection driverClass="com.mysql.cj.jdbc.Driver"
connectionURL="jdbc:mysql://127.0.0.1:3306/user?serverTimezone=GMT&tinyInt1isBit=false" userId="root"
password="123456">
<!--MyBatis 逆向工程 mapper 文件生成其他数据库中的sql-->
<!-- https://www.cnblogs.com/xqz0618/archive/2019/02/15/MybatisGeneratorError.html-->
<property name="nullCatalogMeansCurrent" value="true"/>
</jdbcConnection>
<!--oracle配置-->
<!--<jdbcConnection driverClass="oracle.jdbc.OracleDriver" connectionURL="jdbc:oracle:thin:@127.0.0.1:1521:yycg" -->
<!--userId="yycg" -->
<!--password="yycg"> -->
<!--</jdbcConnection>-->
<!-- 默认false,把JDBC DECIMAL 和 NUMERIC 类型解析为 Integer,为 true时把JDBC DECIMAL 和
NUMERIC 类型解析为java.math.BigDecimal -->
<javaTypeResolver>
<property name="forceBigDecimals" value="false"/>
</javaTypeResolver>
<!-- targetProject:生成PO类的位置 -->
<javaModelGenerator targetPackage="com.service.user.domain"
targetProject=".\service-api\service-user-api\src\main\java">
<!-- enableSubPackages:是否让schema作为包的后缀 -->
<property name="enableSubPackages" value="false"/>
<!-- 从数据库返回的值被清理前后的空格 -->
<property name="trimStrings" value="true"/>
</javaModelGenerator>
<!-- targetProject:mapper映射文件生成的位置 -->
<sqlMapGenerator targetPackage="mapper"
targetProject=".\service\service-user\src\main\resources">
<!-- enableSubPackages:是否让schema作为包的后缀 -->
<property name="enableSubPackages" value="false"/>
</sqlMapGenerator>
<!-- targetPackage:mapper接口生成的位置 -->
<javaClientGenerator type="XMLMAPPER"
targetPackage="com.service.user.dao"
targetProject=".\service\service-user\src\main\java">
<!-- enableSubPackages:是否让schema作为包的后缀 -->
<property name="enableSubPackages" value="false"/>
</javaClientGenerator>
<!-- 指定数据库表 -->
<table tableName="表名" domainObjectName="实体类名" selectByExampleQueryId="false"
enableCountByExample="false" enableUpdateByExample="false"
enableDeleteByExample="false" enableSelectByExample="false" >
<!--<columnOverride column="img" javaType="java.lang.String" jdbcType="VARCHAR" />-->
<!--<columnOverride column="content" javaType="java.lang.String" jdbcType="VARCHAR" />-->
<!--<columnOverride column="appeal_pic" javaType="java.lang.String" jdbcType="VARCHAR" />-->
<!--<columnOverride column="seller_delivery" javaType="java.lang.String" jdbcType="VARCHAR" />-->
<!--<columnOverride column="delivery" javaType="java.lang.String" jdbcType="VARCHAR" />-->
</table>
</context>
</generatorConfiguration>
package com.service.order.utils;
import org.mybatis.generator.api.MyBatisGenerator;
import org.mybatis.generator.config.Configuration;
import org.mybatis.generator.config.xml.ConfigurationParser;
import org.mybatis.generator.internal.DefaultShellCallback;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
public class GeneratorSqlmap {
public void generator() throws Exception{
List<String> warnings = new ArrayList<String>();
boolean overwrite = true;
//指定 逆向工程配置文件 路径从项目名开始
File configFile = new File(".\\service\\service-order\\src\\main\\resources\\generatorConfig.xml");
ConfigurationParser cp = new ConfigurationParser(warnings);
Configuration config = cp.parseConfiguration(configFile);
DefaultShellCallback callback = new DefaultShellCallback(overwrite);
MyBatisGenerator myBatisGenerator = new MyBatisGenerator(config,
callback, warnings);
myBatisGenerator.generate(null);
//如果在没有生成代码,则请查看:warnings
}
public static void main(String[] args) throws Exception {
try {
GeneratorSqlmap generatorSqlmap = new GeneratorSqlmap();
generatorSqlmap.generator();
} catch (Exception e) {
e.printStackTrace();
}
}
}