HTTP_URL 取值注解

第一种

http://localhost:8080/kaka?bankNum=15&userId=154

public void kaka(HttpServletRequest request, @RequestParam String bankNum, @RequestParam String userId)

第二种

http://localhost:8080/kaka/{type}

public void kaka(HttpServletRequest request,@PathParam("type") int type )

第三种

public void kaka(HttpServletRequest request, @HeaderParam("storeId") String storeId,@HeaderParam("clientId") String clientId )

第四种

public void kaka(HttpServletRequest request,String jsonData)  代码做解析

代码取值Body

HttpServletRequest request
BufferedReader aa = request.getReader();
String str = "";
StringBuffer wholeStr = new StringBuffer();
while ((str = aa.readLine()) != null){
wholeStr.append(str);
}
System.out.println(wholeStr.toString());

需要相关的包才可以使用

都可以根据需要配合使用

如有遗漏希望各路大神评价补充