retrievebycservlet.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:   RetrieveByCServlet.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:
//            RetrieveByCDBBean

public class RetrieveByCServlet extends ParentServlet
{

    public RetrieveByCServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            RetrieveByCDBBean retrievebycdbbean = new RetrieveByCDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector = parseinputstringbean.parseCommonFormatIS(s);
            Vector vector1 = (Vector)getServletContext().getAttribute("Para");
            retrievebycdbbean.setUserID((String)vector1.elementAt(0));
            retrievebycdbbean.setPassword((String)vector1.elementAt(1));
            retrievebycdbbean.setURL((String)vector1.elementAt(2));
            retrievebycdbbean.setDriver((String)vector1.elementAt(3));
            retrievebycdbbean.setDataSourceName((String)vector1.elementAt(4));
            try
            {
                retrievebycdbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw exception1;
            }
            String s1 = (String)vector.elementAt(0);
            if(s1.equals("分区资料"))
            {
                retrievebycdbbean.setPara("0");
                retrievebycdbbean.setTableName("subareainfo");
                retrievebycdbbean.setSubareanumb((String)vector.elementAt(1));
                retrievebycdbbean.setSelectSQL01("SELECT SUBAREANUMB,SUBAREANAME,SUBAREADESCRIBE,PATH,PUBLICSERVICE,HIRERATE,SALERATE,FIREFIGHTING,SECURITY,REMARK FROM " + retrievebycdbbean.getTableName() + " WHERE (SUBAREANUMB= ? )AND(DELFLAG='0')");
                try
                {
                    retrievebycdbbean.select01();
                    retrievebycdbbean.getDataFromResult01();
                }
                catch(Exception exception2)
                {
                    System.out.println("baseinfo.RetrieveByCServlet [" + datetimebean.getDate() + " " + datetimebean.getTime() + "] " + retrievebycdbbean.getStatusMessage());
                    retrievebycdbbean.releaseConnection();
                    throw new Exception(exception2.getMessage());
                }
                if(retrievebycdbbean.getStatusCode() == 1084)
                {
                    httpservletrequest.setAttribute("flag", String.valueOf(retrievebycdbbean.getStatusCode()));
                    httpservletrequest.setAttribute("statusMessage", retrievebycdbbean.getStatusMessage());
                } else
                {
                    retrievebycdbbean.setTableName("subareainfo1");
                    retrievebycdbbean.setSelectSQL02("SELECT NUMBER,PICNAME,PICDESCRIBE FROM " + retrievebycdbbean.getTableName() + " WHERE (SUBAREANUMB= ? )");
                    retrievebycdbbean.setSubareanumb((String)retrievebycdbbean.vecQ1.elementAt(0));
                    Vector vector2 = new Vector();
                    Vector vector5 = new Vector();
                    try
                    {
                        retrievebycdbbean.select02();
                        retrievebycdbbean.getDataFromResult02();
                        for(int l = 0; l < retrievebycdbbean.vecNum.size(); l++)
                        {
                            int i = Integer.parseInt((String)retrievebycdbbean.vecNum.elementAt(l));
                            String s2 = ((String)retrievebycdbbean.vecPicname.elementAt(l)).trim();
                            String s5 = getServletConfig().getServletContext().getRealPath("/baseinfo/pictures/");
                            vector2.addElement("/pmsApp/baseinfo/pictures/" + retrievebycdbbean.getTableName() + "-" + String.valueOf(i) + "-" + s2);
                            vector5.addElement(String.valueOf(i));
                        }

                    }
                    catch(Exception exception8)
                    {
                        System.out.println("baseinfo.RetrieveByCServlet [" + datetimebean.getDate() + " " + datetimebean.getTime() + "] " + retrievebycdbbean.getStatusMessage());
                        throw new Exception(exception8.getMessage());
                    }
                    finally
                    {
                        retrievebycdbbean.releaseConnection();
                    }
                    httpservletrequest.setAttribute("flag", String.valueOf(retrievebycdbbean.getStatusCode()));
                    httpservletrequest.setAttribute("statusMessage", retrievebycdbbean.getStatusMessage());
                    httpservletrequest.setAttribute("vecNum", vector5);
                    httpservletrequest.setAttribute("file", vector2);
                    httpservletrequest.setAttribute("picname", retrievebycdbbean.vecPicname);
                    httpservletrequest.setAttribute("picdescribe", retrievebycdbbean.vecPicdescribe);
                    httpservletrequest.setAttribute("subareanumb", retrievebycdbbean.vecQ1);
                    httpservletrequest.setAttribute("subareaname", retrievebycdbbean.vecQ2);
                    httpservletrequest.setAttribute("subareadescribe", retrievebycdbbean.vecQ3);
                    httpservletrequest.setAttribute("path", retrievebycdbbean.vecQ4);
                    httpservletrequest.setAttribute("publicservice", retrievebycdbbean.vecQ5);
                    httpservletrequest.setAttribute("hirerate", retrievebycdbbean.vecQ6);
                    httpservletrequest.setAttribute("salerate", retrievebycdbbean.vecQ7);
                    httpservletrequest.setAttribute("firefighting", retrievebycdbbean.vecQ8);
                    httpservletrequest.setAttribute("security", retrievebycdbbean.vecQ9);
                    httpservletrequest.setAttribute("remark", retrievebycdbbean.vecQ10);
                }
                RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/baseinfo/RetrieveSubAreaResult.jsp");
                requestdispatcher1.forward(httpservletrequest, httpservletresponse);
            }
            if(s1.equals("楼宇资料"))
            {
                retrievebycdbbean.setPara("1");
                retrievebycdbbean.setTableName("buildinginfo");
                retrievebycdbbean.setSubareanumb((String)vector.elementAt(1));
                retrievebycdbbean.setBuildingnumb((String)vector.elementAt(2));
                retrievebycdbbean.setSelectSQL01("SELECT NUMBER,BUILDINGNUMB,SUBAREANUMB,BUILDINGNAME,BTYPE,BUSE,DOORCOUNT,STRUCTURE,HEIGHT,FLOORCOUNT,STARTDATE,ENDDATE,DEVELOPER,ARCHITECTURE,TAKEAREA,ARCHITECTUREAREA,USINGAREA,VIRESCENCEAREA,CELLCOUNT,SALERATE,HIRERATE,HANDOVER,HANDOVERDATE,HANDOVERMAN,REMARK FROM " + retrievebycdbbean.getTableName() + " WHERE (SUBAREANUMB= ? )AND(BUILDINGNUMB=?)AND(DELFLAG='0')");
                try
                {
                    retrievebycdbbean.select01();
                    retrievebycdbbean.getDataFromResult01();
                }
                catch(Exception exception3)
                {
                    System.out.println("baseinfo.RetrieveByCServlet [" + datetimebean.getDate() + " " + datetimebean.getTime() + "] " + retrievebycdbbean.getStatusMessage());
                    retrievebycdbbean.releaseConnection();
                    throw new Exception(exception3.getMessage());
                }
                if(retrievebycdbbean.getStatusCode() == 1060)
                {
                    httpservletrequest.setAttribute("flag", String.valueOf(retrievebycdbbean.getStatusCode()));
                    httpservletrequest.setAttribute("statusMessage", retrievebycdbbean.getStatusMessage());
                } else
                {
                    retrievebycdbbean.setTableName("buildinginfo1");
                    retrievebycdbbean.setSelectSQL02("SELECT NUMBER,PICNAME,PICDESCRIBE FROM " + retrievebycdbbean.getTableName() + " WHERE (NUM= ? )");
                    Vector vector3 = new Vector();
                    Vector vector6 = new Vector();
                    try
                    {
                        retrievebycdbbean.setNumber((String)retrievebycdbbean.vecNumb.elementAt(0));
                        retrievebycdbbean.select02();
                        retrievebycdbbean.getDataFromResult02();
                        for(int i1 = 0; i1 < retrievebycdbbean.vecNum.size(); i1++)
                        {
                            int j = Integer.parseInt((String)retrievebycdbbean.vecNum.elementAt(i1));
                            String s3 = ((String)retrievebycdbbean.vecPicname.elementAt(i1)).trim();
                            String s6 = getServletConfig().getServletContext().getRealPath("/baseinfo/pictures/");
                            vector3.addElement("/pmsApp/baseinfo/pictures/" + retrievebycdbbean.getTableName() + "-" + String.valueOf(j) + "-" + s3);