Spring MVC 接收参数的方式

🏷️ Spring MVC

1. @RequestBody

POST 参数

@RequestMapping(value = "/Search", method = RequestMethod.POST)
public final List<Model> Search(@RequestBody SearchCondition condition) {

}

2. @PathVariable

URL 中的参数 @RequestMapping 参数中需要使用占位符

@RequestMapping(value = "/Search/{key}", method = RequestMethod.GET)
public final Result Search(@PathVariable String key) {

}

3. @RequestParam

接收 PostBody 中或者 Url 中的 QueryString

@RequestMapping(value = "/Search", method = RequestMethod.POST)
public final Result Search(@RequestParam("key") String key) {

}