retrieveperscertservlet.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:   RetrievePersCertServlet.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:
//            RetrievePersCertDBBean

public class RetrievePersCertServlet extends ParentServlet
{

    public RetrievePersCertServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            RetrievePersCertDBBean retrieveperscertdbbean = new RetrievePersCertDBBean();
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector = parseinputstringbean.parseCommonFormatIS(s);
            Vector vector1 = (Vector)getServletContext().getAttribute("Para");
            retrieveperscertdbbean.setUserID((String)vector1.elementAt(0));
            retrieveperscertdbbean.setPassword((String)vector1.elementAt(1));
            retrieveperscertdbbean.setURL((String)vector1.elementAt(2));
            retrieveperscertdbbean.setDriver((String)vector1.elementAt(3));
            retrieveperscertdbbean.setDataSourceName((String)vector1.elementAt(4));
            retrieveperscertdbbean.setPersNumb((String)vector.elementAt(0));
            retrieveperscertdbbean.setDelFlag("0");
            try
            {
                retrieveperscertdbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw exception1;
            }
            try
            {
                retrieveperscertdbbean.setPage(Integer.parseInt((String)vector.elementAt(1)));
            }
            catch(ArrayIndexOutOfBoundsException _ex)
            {
                retrieveperscertdbbean.setPage(1);
            }
            retrieveperscertdbbean.setPageLength(5);
            retrieveperscertdbbean.setTableName1("certificateinfo");
            retrieveperscertdbbean.setSelectSQL02("SELECT NUMBER,PERSNUM,CERTNAME,BEGINDATE,ENDDATE,REMARK FROM " + retrieveperscertdbbean.getTableName1() + " WHERE PERSNUM = ? AND DELFLAG = ? order by number desc");
            try
            {
                retrieveperscertdbbean.select02();
                retrieveperscertdbbean.getDataFromResult02();
            }
            catch(Exception exception3)
            {
                throw new Exception(exception3.getMessage());
            }
            finally
            {
                retrieveperscertdbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("flag", String.valueOf(retrieveperscertdbbean.getStatusCode()));
            httpservletrequest.setAttribute("statusMessage", retrieveperscertdbbean.getStatusMessage());
            httpservletrequest.setAttribute("currentpage", String.valueOf(retrieveperscertdbbean.getPage()));
            httpservletrequest.setAttribute("pages", String.valueOf(retrieveperscertdbbean.getPages()));
            httpservletrequest.setAttribute("cond", (String)vector.elementAt(0));
            httpservletrequest.setAttribute("vnumber1", retrieveperscertdbbean.vnumber1);
            httpservletrequest.setAttribute("vpersnumb1", retrieveperscertdbbean.vpersnumb1);
            httpservletrequest.setAttribute("vcertname", retrieveperscertdbbean.vcertname);
            httpservletrequest.setAttribute("vbdate", retrieveperscertdbbean.vbdate);
            httpservletrequest.setAttribute("vedate", retrieveperscertdbbean.vedate);
            httpservletrequest.setAttribute("vremark", retrieveperscertdbbean.vremark);
            httpservletrequest.setAttribute("vpersnumb", (String)vector.elementAt(0));
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/personaladmin/RetrievePersCertResults.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());
            }
        }
    }
}