sendservlet.java

出学者的基础,你可以用它来开始你学习AJAX的旅程.很简单的.

package demo;

import javax.servlet.*;
import javax.servlet.http.*;

import java.io.*;

public class SendServlet extends HttpServlet{
	public void service(HttpServletRequest req,HttpServletResponse res)throws IOException,ServletException{
		String userName = req.getParameter("username");
		System.out.println("接受到的客户端信息："+userName);
		try{	
			Thread.sleep(5000);
		}catch(Exception e){
			e.printStackTrace();
		}
		PrintWriter out = res.getWriter();
		if(userName.equals("adam")){
			out.print("true");
		}else{
			out.print("false");
		}
		out.close();
	}	
}