adduserservlet.java

远程学生作业提交系统,所用技术JSP,Servelet,Ajax,Web Services,MySql

/*
 * AddUserServlet.java
 *
 * 
  */
  
package com.sixtwenty.servlet;

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;

import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import org.apache.axis.encoding.XMLType;

import javax.xml.namespace.QName;
import javax.xml.rpc.ParameterMode;


public class AddUserServlet extends HttpServlet {
    
    //String endpoint = "http://172.23.96.22:8180/axis/com/sixtwenty";
    String endpoint = "http://localhost:8080/axis/services/submit";
    
    public void doGet(HttpServletRequest request, HttpServletResponse response)
    throws IOException, ServletException  
    {
	    response.setContentType("text/html");
        PrintWriter out = response.getWriter();
        out.println("GET Method is not used for add project service");
    }
    
    
    public void doPost(HttpServletRequest request, HttpServletResponse response)
    throws IOException, ServletException {
       response.setContentType("text/html");
       PrintWriter out = response.getWriter ();
       
       try {
           String loginName = new String(request.getParameter("loginName"));
           String password = new String(request.getParameter("password"));
           String role = new String(request.getParameter("role"));
           String name = new String(request.getParameter("name"));
           String email = new String(request.getParameter("email"));
          
           System.out.println(loginName + password + role + name + email );

           Service service = new Service();
           Call call = (Call)service.createCall();

           call.setTargetEndpointAddress( new java.net.URL(endpoint) );
           call.setOperationName(new QName("http://soapinterop.org/", "addUser") );

           call.addParameter("loginName",
                             org.apache.axis.Constants.XSD_STRING,
                             javax.xml.rpc.ParameterMode.IN);
           call.addParameter("password",
                             org.apache.axis.Constants.XSD_STRING,
                             javax.xml.rpc.ParameterMode.IN);
           call.addParameter("role",
                             org.apache.axis.Constants.XSD_STRING,
                             javax.xml.rpc.ParameterMode.IN);
           call.addParameter("name",
                             org.apache.axis.Constants.XSD_STRING,
                             javax.xml.rpc.ParameterMode.IN);
           
           call.addParameter("email",
                             org.apache.axis.Constants.XSD_STRING,
                             javax.xml.rpc.ParameterMode.IN);
           call.setReturnType(XMLType.XSD_STRING);

           call.invoke( new Object [] { loginName, password, role, name, email, });
           
           
           String nextJSP = "/jsp/adminpage.jsp";
                  RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(nextJSP);
                  //request.getSession().setAttribute("username", username);
                  dispatcher.forward(request, response);
           
       } catch (Exception e) {
           out.println(e.toString());
       }
   }
   
   /** Returns a short description of the servlet.
     */
    public String getServletInfo() {
        return "This servlet is invoked to add project";
    }
}