请问在javascript中使用如下方法(ajax)发送 ,java端应该用什么方法接收...

发布网友发布时间：2022-04-28 16:08

共1个回答

热心网友时间：2022-05-15 02:36

$.ajax({type:"post", url:"./AJAXServer?name="+name,people:dataObject})

后台解析参考：
public class GetAndPostExample extends HttpServlet {

protected void processRequest(HttpServletRequest request,
HttpServletResponse response, String method)
throws ServletException, IOException {

//Set content type of the response to text/xml
response.setContentType("text/xml");

//这里是重点，要解析你的ajax参数我这里随便写的
String firstName = request.getParameter("firstName");
String middleName = request.getParameter("middleName");
String birthday = request.getParameter("birthday");

//Create the response text
String responseText = "Hello " + firstName + " " + middleName
+ ". Your birthday is " + birthday + "."
+ " [Method: " + method + "]";

//Write the response back to the browser
PrintWriter out = response.getWriter();
out.println(responseText); //服务器回应到浏览器

//Close the writer
out.close();
}

protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
//Process the request in method processRequest
processRequest(request, response, "GET");
}

protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
//Process the request in method processRequest
processRequest(request, response, "POST");
}