Spring Boot实战演练Demo

package com.zwt.controller; import com.zwt.pojo.Account; import com.zwt.service.AccountService; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.web.bind.annotation.*; import java.util.List; @RestController @RequestMapping("/account") public class AccountController { @Autowired private AccountService accountService; /** * restful格式进行访问 * 查询：GET * 新增: POST * 更新：PUT * 删除: DELETE */ /** * 查询所有 * @return */ @GetMapping("/query") public List<Account> queryAll(){ return accountService.queryAll(); } /** * 通过ID查询 */ @GetMapping("/query/{id}") public Account queryById(@PathVariable Integer id){ return accountService.findById(id); } /** * 删除 * @param id * @return */ @DeleteMapping("/delete/{id}") public String delete(@PathVariable Integer id){ accountService.deleteById(id); return "删除成功"; } /** * 新增 * @param Account * @return */ @PostMapping("/insert") public String insert(Account Account){ accountService.insert(Account); return "新增成功"; } /** * 修改 * @param Account * @return */ @PutMapping("/update") public String update(Account Account){ accountService.update(Account); return "修改成功"; } }