siretrievevworkservlet.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:   SiRetrieveVWorkServlet.java

package beautify.virescence;

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 beautify.virescence:
//            SiRetrieveVWorkDBBean

public class SiRetrieveVWorkServlet extends ParentServlet
{

    RequestDispatcher rd;

    public SiRetrieveVWorkServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            SiRetrieveVWorkDBBean siretrievevworkdbbean = new SiRetrieveVWorkDBBean();
            Vector vector = (Vector)getServletContext().getAttribute("Para");
            siretrievevworkdbbean.setUserID((String)vector.elementAt(0));
            siretrievevworkdbbean.setPassword((String)vector.elementAt(1));
            siretrievevworkdbbean.setURL((String)vector.elementAt(2));
            siretrievevworkdbbean.setDriver((String)vector.elementAt(3));
            siretrievevworkdbbean.setDataSourceName((String)vector.elementAt(4));
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector1 = parseinputstringbean.parseCommonFormatIS(s);
            siretrievevworkdbbean.setMagicindex(((String)vector1.elementAt(0)).trim());
            siretrievevworkdbbean.setNumber(((String)vector1.elementAt(1)).trim());
            siretrievevworkdbbean.setPageindex(((String)vector1.elementAt(2)).trim());
            siretrievevworkdbbean.setRetrieveindex(((String)vector1.elementAt(3)).trim());
            siretrievevworkdbbean.setRetrievecon(((String)vector1.elementAt(4)).trim());
            siretrievevworkdbbean.setRetrievecom(((String)vector1.elementAt(5)).trim());
            siretrievevworkdbbean.setSelectnum(((String)vector1.elementAt(6)).trim());
            siretrievevworkdbbean.setPagecount(((String)vector1.elementAt(7)).trim());
            try
            {
                siretrievevworkdbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw exception1;
            }
            siretrievevworkdbbean.setTableName("VWORK");
            siretrievevworkdbbean.setSelect01("SELECT WORKNAME,PLANT,BRIEF,AREA,UNIT,TRUST,STARTDATE,ENDDATE,HEADMAN,GARDENING,APPROVEMAN,RECORDER,REMARK FROM " + siretrievevworkdbbean.getTableName() + " WHERE(NUMBER=?)");
            try
            {
                siretrievevworkdbbean.select01();
                siretrievevworkdbbean.setResult01();
            }
            catch(Exception exception3)
            {
                siretrievevworkdbbean.setStatusCode(0x97b5f);
                siretrievevworkdbbean.setStatusMessage("没有取得满足条件绿化工程记录");
                throw new Exception(exception3.getMessage());
            }
            finally
            {
                siretrievevworkdbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("pageindex", String.valueOf(siretrievevworkdbbean.getPageindex()));
            httpservletrequest.setAttribute("retrieveindex", siretrievevworkdbbean.getRetrieveindex());
            httpservletrequest.setAttribute("retrievecon", siretrievevworkdbbean.getRetrievecon());
            httpservletrequest.setAttribute("retrievecom", siretrievevworkdbbean.getRetrievecom());
            httpservletrequest.setAttribute("pagecount", siretrievevworkdbbean.getPagecount());
            httpservletrequest.setAttribute("selectnum", siretrievevworkdbbean.getSelectnum());
            httpservletrequest.setAttribute("workname", siretrievevworkdbbean.getWorkname());
            httpservletrequest.setAttribute("plant", pureOut(siretrievevworkdbbean.getPlant()));
            httpservletrequest.setAttribute("brief", pureOut(siretrievevworkdbbean.getBrief()));
            httpservletrequest.setAttribute("area", siretrievevworkdbbean.getArea());
            httpservletrequest.setAttribute("unit", siretrievevworkdbbean.getUnit());
            httpservletrequest.setAttribute("trust", pureOut(siretrievevworkdbbean.getTrust()));
            httpservletrequest.setAttribute("startdate", siretrievevworkdbbean.getStartdate());
            httpservletrequest.setAttribute("enddate", siretrievevworkdbbean.getEnddate());
            httpservletrequest.setAttribute("headman", siretrievevworkdbbean.getHeadman());
            httpservletrequest.setAttribute("gardening", siretrievevworkdbbean.getGardening());
            httpservletrequest.setAttribute("approveman", siretrievevworkdbbean.getApproveman());
            httpservletrequest.setAttribute("recorder", siretrievevworkdbbean.getRecorder());
            httpservletrequest.setAttribute("remark", pureOut(siretrievevworkdbbean.getRemark()));
            httpservletrequest.setAttribute("number", siretrievevworkdbbean.getNumber());
            httpservletrequest.setAttribute("plant1", siretrievevworkdbbean.getPlant());
            httpservletrequest.setAttribute("brief1", siretrievevworkdbbean.getBrief());
            httpservletrequest.setAttribute("trust1", siretrievevworkdbbean.getTrust());
            httpservletrequest.setAttribute("remark1", siretrievevworkdbbean.getRemark());
            httpservletrequest.setAttribute("statusCode", String.valueOf(siretrievevworkdbbean.getStatusCode()));
            httpservletrequest.setAttribute("statusMessage", siretrievevworkdbbean.getStatusMessage());
            if(siretrievevworkdbbean.getMagicindex().equals("0"))
            {
                rd = getServletContext().getRequestDispatcher("/beautify/virescence/SiRetrieveVWorkResult.jsp");
                rd.forward(httpservletrequest, httpservletresponse);
            } else
            {
                rd = getServletContext().getRequestDispatcher("/beautify/virescence/ModifyVWorkInput.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());
            }
        }
    }

    public String pureOut(String s)
    {
        String s1 = "";
        for(int i = s.indexOf("<br>"); i != -1; i = s.indexOf("<br>"))
        {
            s1 = s1 + s.substring(0, i) + "\n";
            s = s.substring(i + 4);
        }

        s1 = s1 + s;
        return s1;
    }
}