retrieveapparatusfitservlet.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:   RetrieveApparatusFitServlet.java

package baseinfo;

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 baseinfo:
//            RetrieveApparatusFitDBBean

public class RetrieveApparatusFitServlet extends ParentServlet
{

    public RetrieveApparatusFitServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            RetrieveApparatusFitDBBean retrieveapparatusfitdbbean = new RetrieveApparatusFitDBBean();
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector = parseinputstringbean.parseCommonFormatIS(s);
            Vector vector1 = (Vector)getServletContext().getAttribute("Para");
            retrieveapparatusfitdbbean.setUserID((String)vector1.elementAt(0));
            retrieveapparatusfitdbbean.setPassword((String)vector1.elementAt(1));
            retrieveapparatusfitdbbean.setURL((String)vector1.elementAt(2));
            retrieveapparatusfitdbbean.setDriver((String)vector1.elementAt(3));
            retrieveapparatusfitdbbean.setDataSourceName((String)vector1.elementAt(4));
            retrieveapparatusfitdbbean.setDelFlag("0");
            retrieveapparatusfitdbbean.setApparatusNumb((String)vector.elementAt(0));
            try
            {
                retrieveapparatusfitdbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw exception1;
            }
            try
            {
                retrieveapparatusfitdbbean.setPage(Integer.parseInt((String)vector.elementAt(1)));
            }
            catch(ArrayIndexOutOfBoundsException _ex)
            {
                retrieveapparatusfitdbbean.setPage(1);
            }
            retrieveapparatusfitdbbean.setPageLength(5);
            retrieveapparatusfitdbbean.setTableName("apparatusfit");
            retrieveapparatusfitdbbean.setSelectSQL01("SELECT  NUMBER,APPARATUS,SUBAREANUMB,BUILDINGNUMB,DOORNUMB,FLOORNUMB,CELLNUMB FROM " + retrieveapparatusfitdbbean.getTableName() + " WHERE APPARATUSNUMB= ? AND DELFLAG= ? order by number desc");
            try
            {
                retrieveapparatusfitdbbean.select01();
                retrieveapparatusfitdbbean.getDataFromResult01();
            }
            catch(Exception exception3)
            {
                throw new Exception(exception3.getMessage());
            }
            finally
            {
                retrieveapparatusfitdbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("flag", (new Integer(retrieveapparatusfitdbbean.getStatusCode())).toString());
            httpservletrequest.setAttribute("statusMessage", retrieveapparatusfitdbbean.getStatusMessage());
            httpservletrequest.setAttribute("currentpage", String.valueOf(retrieveapparatusfitdbbean.getPage()));
            httpservletrequest.setAttribute("pages", String.valueOf(retrieveapparatusfitdbbean.getPages()));
            httpservletrequest.setAttribute("cond", (String)vector.elementAt(0));
            httpservletrequest.setAttribute("vnumber", retrieveapparatusfitdbbean.vnumber);
            httpservletrequest.setAttribute("vapparatus", retrieveapparatusfitdbbean.vapparatus);
            httpservletrequest.setAttribute("vsubareanumb", retrieveapparatusfitdbbean.vsubareanumb);
            httpservletrequest.setAttribute("vbuildingnumb", retrieveapparatusfitdbbean.vbuildingnumb);
            httpservletrequest.setAttribute("vdoornumb", retrieveapparatusfitdbbean.vdoornumb);
            httpservletrequest.setAttribute("vfloornumb", retrieveapparatusfitdbbean.vfloornumb);
            httpservletrequest.setAttribute("vcellnumb", retrieveapparatusfitdbbean.vcellnumb);
            httpservletrequest.setAttribute("vapparatusnumb", (String)vector.elementAt(0));
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/baseinfo/RetrieveApparatusFitResults.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());
            }
        }
    }
}