MybatisPlus代码生成
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| <dependency> <groupId>com.baomidou</groupId> <artifactId>mybatis-plus-boot-starter</artifactId> <version>3.4.3</version> </dependency>
<dependency> <groupId>org.projectlombok</groupId> <artifactId>lombok</artifactId> </dependency>
<dependency> <groupId>org.apache.velocity</groupId> <artifactId>velocity-engine-core</artifactId> <version>2.2</version> </dependency>
<dependency> <groupId>com.baomidou</groupId> <artifactId>mybatis-plus-generator</artifactId> <version>3.4.1</version> </dependency>
<dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-lang3</artifactId> </dependency>
<dependency> <groupId>org.freemarker</groupId> <artifactId>freemarker</artifactId> <version>2.3.28</version> </dependency>
<dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> </dependency>
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代码
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| package com.jinan;
import com.baomidou.mybatisplus.annotation.DbType; import com.baomidou.mybatisplus.annotation.IdType; import com.baomidou.mybatisplus.core.toolkit.StringPool; import com.baomidou.mybatisplus.generator.AutoGenerator; import com.baomidou.mybatisplus.generator.InjectionConfig; import com.baomidou.mybatisplus.generator.config.*; import com.baomidou.mybatisplus.generator.config.po.TableInfo; import com.baomidou.mybatisplus.generator.config.rules.DateType; import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy; import com.baomidou.mybatisplus.generator.engine.FreemarkerTemplateEngine;
import java.util.ArrayList; import java.util.List;
public class TCode {
public static void main(String[] args) {
AutoGenerator mpg = new AutoGenerator(); mpg.setTemplateEngine(new FreemarkerTemplateEngine());
GlobalConfig gc = new GlobalConfig(); String projectPath = System.getProperty("user.dir"); gc.setOutputDir(projectPath + "/src/main/java"); gc.setAuthor("jz"); gc.setOpen(false); gc.setServiceName("%sService"); gc.setIdType(IdType.AUTO); gc.setDateType(DateType.ONLY_DATE); mpg.setGlobalConfig(gc);
DataSourceConfig dsc = new DataSourceConfig(); dsc.setUrl("jdbc:mysql://127.0.0.1:3306/shiro-test?useUnicode=true&useSSL=false&characterEncoding=utf8"); dsc.setDriverName("com.mysql.cj.jdbc.Driver"); dsc.setUsername("root"); dsc.setPassword("数据库密码"); dsc.setDbType(DbType.MYSQL); mpg.setDataSource(dsc);
PackageConfig pc = new PackageConfig(); pc.setParent("com.jinan"); pc.setEntity("entity"); pc.setMapper("mapper"); pc.setService("service"); pc.setController("controller"); mpg.setPackageInfo(pc);
InjectionConfig cfg = new InjectionConfig() { @Override public void initMap() { } };
String templatePath = "/templates/mapper.xml.ftl";
List<FileOutConfig> focList = new ArrayList<>(); focList.add(new FileOutConfig(templatePath) { @Override public String outputFile(TableInfo tableInfo) { return projectPath + "/src/main/resources/mapper/" + pc.getModuleName() + "/" + tableInfo.getEntityName() + "Mapper" + StringPool.DOT_XML; } });
cfg.setFileOutConfigList(focList); mpg.setCfg(cfg);
TemplateConfig templateConfig = new TemplateConfig();
templateConfig.setXml(null); mpg.setTemplate(templateConfig);
StrategyConfig strategy = new StrategyConfig(); strategy.setInclude("account"); strategy.setNaming(NamingStrategy.underline_to_camel); strategy.setColumnNaming(NamingStrategy.underline_to_camel); strategy.setEntityLombokModel(true); strategy.setRestControllerStyle(true); strategy.setControllerMappingHyphenStyle(true); mpg.setStrategy(strategy);
mpg.execute();
} }
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直接 copy 即可使用