MyBatisPlus代码生成器

首先需要mybaits-plus依赖和自动代码生成器依赖

 <!-- mybatis-plus --><dependency><groupId>com.baomidou</groupId><artifactId>mybatis-plus-boot-starter</artifactId><version>3.0.5</version></dependency><!-- 代码自动生成器依赖--><dependency><groupId>com.baomidou</groupId><artifactId>mybatis-plus-generator</artifactId><version>3.0.5</version></dependency>

代码生成器：

package com.hua.util;import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.core.exceptions.MybatisPlusException;
import com.baomidou.mybatisplus.generator.AutoGenerator;
import com.baomidou.mybatisplus.generator.config.DataSourceConfig;
import com.baomidou.mybatisplus.generator.config.GlobalConfig;
import com.baomidou.mybatisplus.generator.config.PackageConfig;
import com.baomidou.mybatisplus.generator.config.StrategyConfig;
import com.baomidou.mybatisplus.generator.config.po.TableFill;
import com.baomidou.mybatisplus.generator.config.rules.DateType;
import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;
import org.apache.commons.lang3.StringUtils;import java.util.ArrayList;
import java.util.Scanner;public class CodeGenerator {public static String tableName(String tip) {Scanner scanner = new Scanner(System.in);StringBuilder help = new StringBuilder();help.append("请输入" + tip + "：");System.out.println(help.toString());if (scanner.hasNext()) {String ipt = scanner.next();if (StringUtils.isNotBlank(ipt)) {return ipt;}}throw new MybatisPlusException("请输入正确的" + tip + "！");}public static void main(String[] args) {// 代码生成器AutoGenerator mpg = new AutoGenerator();// 全局配置GlobalConfig gc = new GlobalConfig();String projectPath = System.getProperty("user.dir");gc.setOutputDir(projectPath + "/src/main/java");//设置代码生成路径gc.setFileOverride(true);//是否覆盖以前文件gc.setOpen(false);//是否打开生成目录gc.setAuthor("huazi");//设置项目作者名称gc.setIdType(IdType.UUID);//设置主键策略gc.setBaseResultMap(true);//生成基本ResultMapgc.setBaseColumnList(true);//生成基本ColumnListgc.setServiceName("%sService");//去掉服务默认前缀gc.setDateType(DateType.ONLY_DATE);//设置时间类型mpg.setGlobalConfig(gc);// 数据源配置DataSourceConfig dsc = new DataSourceConfig();dsc.setUrl("jdbc:mysql://192.168.110.128/itcast?useUnicode=true&characterEncoding=utf-8&serverTimezone=GMT%2B8");dsc.setDriverName("com.mysql.cj.jdbc.Driver");dsc.setUsername("root");dsc.setPassword("root");mpg.setDataSource(dsc);// 包配置PackageConfig pc = new PackageConfig();pc.setParent("com.hua");pc.setMapper("dao");pc.setXml("dao");pc.setEntity("domain");pc.setService("service");pc.setServiceImpl("service.impl");pc.setController("controller");mpg.setPackageInfo(pc);// 策略配置StrategyConfig sc = new StrategyConfig();sc.setNaming(NamingStrategy.underline_to_camel);sc.setColumnNaming(NamingStrategy.underline_to_camel);sc.setEntityLombokModel(true);//自动lomboksc.setRestControllerStyle(true);sc.setControllerMappingHyphenStyle(true);sc.setLogicDeleteFieldName("deleted");//设置逻辑删除//设置自动填充配置TableFill gmt_create = new TableFill("create_time", FieldFill.INSERT);TableFill gmt_modified = new TableFill("update_time", FieldFill.INSERT_UPDATE);ArrayList<TableFill> tableFills=new ArrayList<>();tableFills.add(gmt_create);tableFills.add(gmt_modified);sc.setTableFillList(tableFills);//乐观锁sc.setVersionFieldName("version");sc.setRestControllerStyle(true);//驼峰命名//  sc.setTablePrefix("tbl_"); 设置表名前缀sc.setInclude(tableName("表名，多个英文逗号分割").split(","));mpg.setStrategy(sc);// 生成代码mpg.execute();}}