spring mvc中的@PathVariable是用來獲得請求url中的動態參數的,十分方便,複習下:
@RequestMapping(value="/user/{userId}/roles/{roleId}",method = RequestMethod.GET)
public String getLogin(@PathVariable("userId")
spring mvc中的@PathVariable是用來獲得請求url中的動態參數的,十分方便,複習下:
@RequestMapping(value="/user/{userId}/roles/{roleId}",method = RequestMethod.GET)
public String getLogin(@PathVariable("userId")
https://blog.csdn.net/qq_62571013/article/details/137224518