retrievemeetingservlet.java

JSP物业管理系统 一份比较完整的物业管理系统源码。 对于初学者可以有一定的借鉴。

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi 
// Source File Name:   RetrieveMeetingServlet.java

package personaladmin;

import common.*;
import java.io.PrintStream;
import java.util.Vector;
import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

// Referenced classes of package personaladmin:
//            RetrieveMeetingDBBean

public class RetrieveMeetingServlet extends ParentServlet
{

    public RetrieveMeetingServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            RetrieveMeetingDBBean retrievemeetingdbbean = new RetrieveMeetingDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector = parseinputstringbean.parseCommonFormatIS(s);
            Vector vector1 = (Vector)getServletContext().getAttribute("Para");
            retrievemeetingdbbean.setUserID((String)vector1.elementAt(0));
            retrievemeetingdbbean.setPassword((String)vector1.elementAt(1));
            retrievemeetingdbbean.setURL((String)vector1.elementAt(2));
            retrievemeetingdbbean.setDriver((String)vector1.elementAt(3));
            retrievemeetingdbbean.setDataSourceName((String)vector1.elementAt(4));
            try
            {
                retrievemeetingdbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw exception1;
            }
            retrievemeetingdbbean.setTableName("meetinginfo");
            retrievemeetingdbbean.setNum((String)vector.elementAt(0));
            String s1 = (String)vector.elementAt(1);
            retrievemeetingdbbean.setSelectSQL01("SELECT MEETINGNUMB,MEETINGTOPIC,MEETINGDATE,MEETINGTIME,MEETINGADDR,COMPERE,MEETINGMEMB,ABSENT,MEETINGAGENDA,MEETINGCONTENT,REMARK FROM " + retrievemeetingdbbean.getTableName() + " WHERE (NUMBER=?)");
            try
            {
                retrievemeetingdbbean.select01();
                retrievemeetingdbbean.getDataFromResult01();
            }
            catch(Exception exception3)
            {
                System.out.println("personaladmin.RetrieveMeetingServlet [" + datetimebean.getDate() + " " + datetimebean.getTime() + "] " + retrievemeetingdbbean.getStatusMessage());
                throw new Exception(exception3.getMessage());
            }
            finally
            {
                retrievemeetingdbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("flag", String.valueOf(retrievemeetingdbbean.getStatusCode()));
            httpservletrequest.setAttribute("statusMessage", retrievemeetingdbbean.getStatusMessage());
            httpservletrequest.setAttribute("currentpage", s1);
            httpservletrequest.setAttribute("num", retrievemeetingdbbean.getNum());
            httpservletrequest.setAttribute("meetingnumb", retrievemeetingdbbean.vecMeetingnumb);
            httpservletrequest.setAttribute("meetingtopic", retrievemeetingdbbean.vecMeetingtopic);
            httpservletrequest.setAttribute("meetingdate", retrievemeetingdbbean.vecMeetingdate);
            httpservletrequest.setAttribute("meetingtime", retrievemeetingdbbean.vecMeetingtime);
            httpservletrequest.setAttribute("meetingaddr", retrievemeetingdbbean.vecMeetingaddr);
            httpservletrequest.setAttribute("compere", retrievemeetingdbbean.vecCompere);
            httpservletrequest.setAttribute("meetingmemb", retrievemeetingdbbean.vecMeetingmemb);
            httpservletrequest.setAttribute("absent", retrievemeetingdbbean.vecAbsent);
            httpservletrequest.setAttribute("meetingagenda", retrievemeetingdbbean.vecMeetingagenda);
            httpservletrequest.setAttribute("meetingcontent", retrievemeetingdbbean.vecMeetingcontent);
            httpservletrequest.setAttribute("remark", retrievemeetingdbbean.vecRemark);
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/personaladmin/RetrieveMeetingResult.jsp");
            requestdispatcher1.forward(httpservletrequest, httpservletresponse);
        }
        catch(Throwable _ex)
        {
            try
            {
                RequestDispatcher requestdispatcher = getServletContext().getRequestDispatcher("/common/Error.jsp");
                requestdispatcher.forward(httpservletrequest, httpservletresponse);
            }
            catch(Exception exception)
            {
                System.out.println(exception.getMessage());
            }
        }
    }
}