import java.sql.*;import java.io.IOException;import java.io.PrintWriter;import java.sql.Connection;import java.sql.DriverManager;import java.util.*; //have to do this import when using Vector import javax.servlet.RequestDispatcher;import javax.servlet.ServletContext;import javax.servlet.ServletException;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse; import beans.*; //have to do this import to be able to access the Class of the Objectimport managers.*; //add this to access the managers packageimport hibernateTest.*; public class GetAllMembersServlet extends javax.servlet.http.HttpServlet implements javax.servlet.Servlet { private static final long serialVersionUID = 1L; private ServletContext application; protected void service(HttpServletRequest request,HttpServletResponse response) throws ServletException, IOException { //MemberManager manager = new MemberManager(); try { HibernateManager manager = new HibernateManager(); //Vector members= manager.get(); ArrayList members=manager.get(); if (members!=null) { request.setAttribute("memberList",members); dispatch(request, response,"/DisplayMembers.jsp"); } else { request.setAttribute("errorMessage","No member to display"); dispatch(request,response,"/error.jsp"); } } //catch the exceptions and errors if the login failed catch(Exception e) { request.setAttribute("errorMessage","Error: "+e); dispatch(request,response,"/error.jsp"); } } public void init() throws ServletException { application = getServletContext(); } private void dispatch( HttpServletRequest request, HttpServletResponse response, String path) throws ServletException, IOException { RequestDispatcher dispatcher = application.getRequestDispatcher(path); dispatcher.forward( request, response ); } }