SpringMVC的常用操作汇总

@Controller

@RestController

@RequestMapping("/hello")

@ResponseBody

@GetMapping()

@GetMapping("/treeData")

@GetMapping("/add/{parentId}")

@GetMapping(value = { "/selectDeptTree/{deptId}", "/selectDeptTree/{deptId}/{excludeId}" })

@PostMapping("/list")

@PostMapping("/checkRoleKeyUnique")

@DeleteMapping("/{userId}")

@PutMapping("/update")

@PathVariable("deptId") Long deptId

@PathVariable(value = "excludeId", required = false) Long excludeId

@PathVariable(value = "excludeId", required = false) String excludeId

@Validated

@Validated在controller层打在形参上，开启了jr303校验，校验字段在实体类字段上

视图在解析参数时会执行校验

巴特西