package com.ul.servlet; import java.io.IOException; import java.io.PrintWriter; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpSession; public class getProgressServlet extends HttpServlet { protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { doPost(request, response); } protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { request.setCharacterEncoding("utf-8"); response.setCharacterEncoding("utf-8"); HttpSession sesson=request.getSession(); PrintWriter out=response.getWriter(); String str=(String)sesson.getAttribute("prog")+""; String res=(String)sesson.getAttribute("result"); String err=(String)sesson.getAttribute("error"); System.out.println(str+","+res+","+err); out.print(str+","+res+","+err); out.flush(); out.close(); } }
效果图如下：
