spring boot+mybatis+mysql基础配置实现部门数据增加查询更新功能的代码详情-代码-最代码

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package com.controller;

import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * @PackageName: com.controller
 * @Description: 
 * @Version: 1.0.0
 */
@RestController		//相当于Controller  RestController该类中所有方法默认返回JSON
@RequestMapping("hello")
public class HelloController {

	/**
	 * spring boot演示hello
	 * @return
	 */
	@RequestMapping("hello")//URL映射
	public String hello(){
		return "hello word";
	}
}