retrieverelcomservlet.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:   RetrieveRelComServlet.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:
//            RetrieveRelComDBBean

public class RetrieveRelComServlet extends ParentServlet
{

    public RetrieveRelComServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            RetrieveRelComDBBean retrieverelcomdbbean = new RetrieveRelComDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector = parseinputstringbean.parseCommonFormatIS(s);
            retrieverelcomdbbean.setNumber((String)vector.elementAt(0));
            Vector vector1 = (Vector)getServletContext().getAttribute("Para");
            retrieverelcomdbbean.setUserID((String)vector1.elementAt(0));
            retrieverelcomdbbean.setPassword((String)vector1.elementAt(1));
            retrieverelcomdbbean.setURL((String)vector1.elementAt(2));
            retrieverelcomdbbean.setDriver((String)vector1.elementAt(3));
            retrieverelcomdbbean.setDataSourceName((String)vector1.elementAt(4));
            try
            {
                retrieverelcomdbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw exception1;
            }
            retrieverelcomdbbean.setTableName("relationcominfo");
            retrieverelcomdbbean.setSelectSQL01("SELECT COMPANY,COMPKIND,COMPADDR,PRINCIPAL,PERMIT,COMPPRODUCT,COMPSERVICE,COLLABORCONTENT,LINKMAN,LINKPHONE,REMARK FROM " + retrieverelcomdbbean.getTableName() + " WHERE (NUMBER= ? )");
            try
            {
                retrieverelcomdbbean.select01();
                retrieverelcomdbbean.getDataFromResult01();
            }
            catch(Exception exception3)
            {
                System.out.println("personaladmin.RetrieveRelComServlet [" + datetimebean.getDate() + " " + datetimebean.getTime() + "] " + retrieverelcomdbbean.getStatusMessage());
                throw new Exception(exception3.getMessage());
            }
            finally
            {
                retrieverelcomdbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("flag", String.valueOf(retrieverelcomdbbean.getStatusCode()));
            httpservletrequest.setAttribute("statusMessage", retrieverelcomdbbean.getStatusMessage());
            httpservletrequest.setAttribute("num", retrieverelcomdbbean.getNumber());
            httpservletrequest.setAttribute("company", retrieverelcomdbbean.vecQ1);
            httpservletrequest.setAttribute("compkind", retrieverelcomdbbean.vecQ2);
            httpservletrequest.setAttribute("compaddr", retrieverelcomdbbean.vecQ3);
            httpservletrequest.setAttribute("principal", retrieverelcomdbbean.vecQ4);
            httpservletrequest.setAttribute("permit", retrieverelcomdbbean.vecQ5);
            httpservletrequest.setAttribute("compproduct", retrieverelcomdbbean.vecQ6);
            httpservletrequest.setAttribute("compservice", retrieverelcomdbbean.vecQ7);
            httpservletrequest.setAttribute("collaborcontent", retrieverelcomdbbean.vecQ8);
            httpservletrequest.setAttribute("linkman", retrieverelcomdbbean.vecQ9);
            httpservletrequest.setAttribute("linkphone", retrieverelcomdbbean.vecQ10);
            httpservletrequest.setAttribute("remark", retrieverelcomdbbean.vecQ11);
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/personaladmin/RetrieveRelComResult.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());
            }
        }
    }
}