retrievetodayfeeservlet.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:   RetrieveTodayFeeServlet.java

package utility.today;

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 utility.today:
//            RetrieveTodayFeeDBBean

public class RetrieveTodayFeeServlet extends ParentServlet
{

    RequestDispatcher rd;

    public RetrieveTodayFeeServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            RetrieveTodayFeeDBBean retrievetodayfeedbbean = new RetrieveTodayFeeDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            Vector vector = (Vector)getServletContext().getAttribute("Para");
            retrievetodayfeedbbean.setUserID((String)vector.elementAt(0));
            retrievetodayfeedbbean.setPassword((String)vector.elementAt(1));
            retrievetodayfeedbbean.setURL((String)vector.elementAt(2));
            retrievetodayfeedbbean.setDriver((String)vector.elementAt(3));
            retrievetodayfeedbbean.setDataSourceName((String)vector.elementAt(4));
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector1 = parseinputstringbean.parseCommonFormatIS(s);
            if(!vector1.isEmpty())
            {
                retrievetodayfeedbbean.setPageindex(Integer.parseInt(((String)vector1.elementAt(0)).trim()));
                retrievetodayfeedbbean.setRetrieveindex(((String)vector1.elementAt(1)).trim());
                retrievetodayfeedbbean.setRetrievecon(((String)vector1.elementAt(2)).trim());
                retrievetodayfeedbbean.setRetrievecom(((String)vector1.elementAt(3)).trim());
            }
            retrievetodayfeedbbean.setFeenum(retrievetodayfeedbbean.getRetrievecon());
            retrievetodayfeedbbean.setFeemethod(retrievetodayfeedbbean.getRetrievecon());
            retrievetodayfeedbbean.setPlanmaker(retrievetodayfeedbbean.getRetrievecon());
            retrievetodayfeedbbean.setPlandate(retrievetodayfeedbbean.getRetrievecon());
            retrievetodayfeedbbean.setFeedate(datetimebean.getDate());
            retrievetodayfeedbbean.setAllSqlStatement();
            retrievetodayfeedbbean.setTheSqlStatement();
            retrievetodayfeedbbean.setDelFlag("0");
            try
            {
                retrievetodayfeedbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw exception1;
            }
            try
            {
                retrievetodayfeedbbean.selectSQL01();
                retrievetodayfeedbbean.setResultall();
                retrievetodayfeedbbean.setUpdownindex();
            }
            catch(Exception exception3)
            {
                retrievetodayfeedbbean.setStatusCode(0x61ed3);
                retrievetodayfeedbbean.setStatusMessage("对不起，没有符合查询条件的记录。");
                throw new Exception(exception3.getMessage());
            }
            finally
            {
                retrievetodayfeedbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("numbervec", retrievetodayfeedbbean.getNumbervec());
            httpservletrequest.setAttribute("feenumvec", retrievetodayfeedbbean.getFeenumvec());
            httpservletrequest.setAttribute("feemethodvec", retrievetodayfeedbbean.getFeemethodvec());
            httpservletrequest.setAttribute("planmakervec", retrievetodayfeedbbean.getPlanmakervec());
            httpservletrequest.setAttribute("plandatevec", retrievetodayfeedbbean.getPlandatevec());
            httpservletrequest.setAttribute("updownindex", retrievetodayfeedbbean.getUpdownindex());
            httpservletrequest.setAttribute("pageindex", String.valueOf(retrievetodayfeedbbean.getPageindex()));
            httpservletrequest.setAttribute("retrieveindex", retrievetodayfeedbbean.getRetrieveindex());
            httpservletrequest.setAttribute("retrievecon", retrievetodayfeedbbean.getRetrievecon());
            httpservletrequest.setAttribute("retrievecom", retrievetodayfeedbbean.getRetrievecom());
            httpservletrequest.setAttribute("pagecount", String.valueOf(retrievetodayfeedbbean.getPagecount()));
            httpservletrequest.setAttribute("statusCode", String.valueOf(retrievetodayfeedbbean.getStatusCode()));
            httpservletrequest.setAttribute("statusMessage", retrievetodayfeedbbean.getStatusMessage());
            rd = getServletContext().getRequestDispatcher("/utility/today/RetrieveTodayFeeResult.jsp");
            rd.forward(httpservletrequest, httpservletresponse);
        }
        catch(Throwable throwable)
        {
            System.out.println(throwable.getMessage());
            try
            {
                rd = getServletContext().getRequestDispatcher("/common/Error.jsp");
                rd.forward(httpservletrequest, httpservletresponse);
            }
            catch(Exception exception)
            {
                System.out.println(exception.getMessage());
            }
        }
    }
}