这篇文章主要介绍了eclipse下整合springboot和mybatis的方法步骤，小编觉得挺不错的，现在分享给大家，也给大家做个参考。一起跟随小编过来看看吧
1.新建maven项目
先新建一个maven项目，勾选上creat a simple project，填写groupid，artifactid
2.建立项目结构
3.添加依赖
org.springframework.bootspring-boot-starter-parent2.0.3.RELEASE<!-- lookup parent from repository --> UTF-8UTF-81.8 org.springframework.bootspring-boot-starter org.springframework.bootspring-boot-starter-testtest org.springframework.bootspring-boot-starter-web org.mybatis.spring.bootmybatis-spring-boot-starter1.3.2 mysqlmysql-connector-java junitjunit org.springframework.bootspring-boot-maven-plugin
4.代码编写
在包的最外层添加启动类
package com.lee.test; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.cache.annotation.EnableCaching; @SpringBootApplication @EnableCaching public class Application { public static void main(String[] args) { SpringApplication.run(Application.class, args); } }
实体类
package com.lee.test.pojo; import org.springframework.stereotype.Component; @Component public class User { private int id; private String name; private String telephone; public int getId() { return id; } public void setId(int id) { this.id = id; } public String getName() { return name; } public void setName(String name) { this.name = name; } public String getTelephone() { return telephone; } public void setTelephone(String telephone) { this.telephone = telephone; } }
mapper接口
package com.lee.test.mapper; import java.util.List; import org.apache.ibatis.annotations.Mapper; import com.lee.test.pojo.User; @Mapper public interface UserMapper { List getUser(int id); }
service接口
package com.lee.test.service; import java.util.List; import com.lee.test.pojo.User; public interface UserService { public List getUser(int id); }
service接口实现
package com.lee.test.service; import java.util.List; import com.lee.test.pojo.User; public interface UserService { public List getUser(int id); }
controller层
package com.lee.test.controller; import java.util.List; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.Re<strong style="color:transparent">来源gaodaima#com搞(代@码网</strong>questParam; import org.springframework.web.bind.annotation.RestController; import com.lee.test.pojo.User; import com.lee.test.service.UserService; @RestController public class UserController { @Autowired private UserService userService; @RequestMapping("/getUser") public List getUser(@RequestParam("id") int id) { return userService.getUser(id); } }
还有mapper.xml的实现
select * from t_user where id = #{id}
最后是一些配置在application.properties中
spring.datasource.driverClassName=com.mysql.jdbc.Driver spring.datasource.url=jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=UTF-8 spring.datasource.username=root spring.datasource.password=root mybatis.mapper-locations: classpath:mapper/*.xml
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转载请注明原文链接：eclipse下整合springboot和mybatis的方法步骤
