创建好springboot后配置pom.xml
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus-boot-starter</artifactId>
<version>3.4.3.4</version>
</dependency>
<!--mybatis-plus代码生成器-->
<dependency>
<groupId>com.baomidou</groupId>
<artifactId>mybatis-plus-generator</artifactId>
<version>3.5.1</version>
</dependency>
<!--velocity模板-->
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity-engine-core</artifactId>
<version>2.3</version>
</dependency>
<dependency>
<groupId>io.swagger</groupId>
<artifactId>swagger-annotations</artifactId>
<version>1.5.20</version>
</dependency>
<!--lombok-->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
配置application.properties
spring.datasource.url=jdbc:mysql://localhost:3307/manger?useUnicode=true&characterEncoding=utf-8&serverTimezone=Asia/Shanghai
spring.datasource.username=root
spring.datasource.password=123456
mybatis.mapper-locations=classpath:mapper/*.xml
创建生成函数
public class codeGenerate {
public static void main(String[] args) {
generate();
}
private static void generate() {
FastAutoGenerator.create("jdbc:mysql://localhost:3307/manger?serverTimezone=GMT%2b8", "root", "123456")
.globalConfig(builder -> {
builder.author("yin") // 设置作者
.enableSwagger() // 开启 swagger 模式
.fileOverride() // 覆盖已生成文件
.outputDir("D:\\afourthTime\\fight\\demo1\\src\\main\\java"); // 指定输出目录
})
.packageConfig(builder -> {
builder.parent("com.example.demo") // 设置父包名
.moduleName(null) // 设置父包模块名
.pathInfo(Collections.singletonMap(OutputFile.mapperXml, "D:\\afourthTime\\fight\\demo1\\src\\main\\resources\\mapper")); // 设置mapperXml生成路径
})
.strategyConfig(builder -> {
builder.entityBuilder().enableLombok();
// builder.mapperBuilder().enableMapperAnnotation().build();
builder.controllerBuilder().enableHyphenStyle() // 开启驼峰转连字符
.enableRestStyle(); // 开启生成@RestController 控制器
builder.addInclude("sys_user") // 设置需要生成的表名
.addTablePrefix("t_", "sys_"); // 设置过滤表前缀
})
// .templateEngine(new FreemarkerTemplateEngine()) // 使用Freemarker引擎模板,默认的是Velocity引擎模板
.execute();
}
}
运行generate
在DemoApplication导入注解,并运行
@MapperScan(value ="com.example.demo.mapper" )