ssm controller 绑定参数 根据url 读取参数

//通过URL路径传递参数并接收，具体Controller代码如下所示：
@RequestMapping(value="/path/{key}/{value}", method=RequestMethod.POST)@ResponseBodypublic String requestPath(@PathVariable String key, @PathVariable String value) {    return "Get request is successful. Path param : key - " + key + "; value - " + value;}