siretrieveemaintainservlet.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:   SiRetrieveEMaintainServlet.java

package device.equipment;

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 device.equipment:
//            SiRetrieveEMaintainDBBean

public class SiRetrieveEMaintainServlet extends ParentServlet
{

    RequestDispatcher rd;

    public SiRetrieveEMaintainServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            SiRetrieveEMaintainDBBean siretrieveemaintaindbbean = new SiRetrieveEMaintainDBBean();
            Vector vector = (Vector)getServletContext().getAttribute("Para");
            siretrieveemaintaindbbean.setUserID((String)vector.elementAt(0));
            siretrieveemaintaindbbean.setPassword((String)vector.elementAt(1));
            siretrieveemaintaindbbean.setURL((String)vector.elementAt(2));
            siretrieveemaintaindbbean.setDriver((String)vector.elementAt(3));
            siretrieveemaintaindbbean.setDataSourceName((String)vector.elementAt(4));
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector1 = parseinputstringbean.parseCommonFormatIS(s);
            siretrieveemaintaindbbean.setMagicindex(((String)vector1.elementAt(0)).trim());
            siretrieveemaintaindbbean.setNumber(((String)vector1.elementAt(1)).trim());
            siretrieveemaintaindbbean.setPageindex(((String)vector1.elementAt(2)).trim());
            siretrieveemaintaindbbean.setRetrieveindex(((String)vector1.elementAt(3)).trim());
            siretrieveemaintaindbbean.setRetrievecon(((String)vector1.elementAt(4)).trim());
            siretrieveemaintaindbbean.setRetrievecom(((String)vector1.elementAt(5)).trim());
            siretrieveemaintaindbbean.setSelectnum(((String)vector1.elementAt(6)).trim());
            siretrieveemaintaindbbean.setPagecount(((String)vector1.elementAt(7)).trim());
            try
            {
                siretrieveemaintaindbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw exception1;
            }
            siretrieveemaintaindbbean.setTableName("EMAINTAIN");
            siretrieveemaintaindbbean.setSelect01("SELECT EQUIPMENT,DATE,MAN,DEPT,KIND,EXPONENT,FEE,RESULT,RECORDER,REMARK FROM " + siretrieveemaintaindbbean.getTableName() + " WHERE(NUMBER=?)");
            try
            {
                siretrieveemaintaindbbean.select01();
                siretrieveemaintaindbbean.setResult01();
            }
            catch(Exception exception3)
            {
                siretrieveemaintaindbbean.setStatusCode(0x7cdaf);
                siretrieveemaintaindbbean.setStatusMessage("没有取得满足条件设备保养记录");
                throw new Exception(exception3.getMessage());
            }
            finally
            {
                siretrieveemaintaindbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("pageindex", String.valueOf(siretrieveemaintaindbbean.getPageindex()));
            httpservletrequest.setAttribute("retrieveindex", siretrieveemaintaindbbean.getRetrieveindex());
            httpservletrequest.setAttribute("retrievecon", siretrieveemaintaindbbean.getRetrievecon());
            httpservletrequest.setAttribute("retrievecom", siretrieveemaintaindbbean.getRetrievecom());
            httpservletrequest.setAttribute("pagecount", siretrieveemaintaindbbean.getPagecount());
            httpservletrequest.setAttribute("selectnum", siretrieveemaintaindbbean.getSelectnum());
            httpservletrequest.setAttribute("equipment", siretrieveemaintaindbbean.getEquipment());
            httpservletrequest.setAttribute("date", siretrieveemaintaindbbean.getDate());
            httpservletrequest.setAttribute("man", siretrieveemaintaindbbean.getMan());
            httpservletrequest.setAttribute("dept", siretrieveemaintaindbbean.getDept());
            httpservletrequest.setAttribute("kind", pureOut(siretrieveemaintaindbbean.getKind()));
            httpservletrequest.setAttribute("exponent", pureOut(siretrieveemaintaindbbean.getExponent()));
            httpservletrequest.setAttribute("fee", siretrieveemaintaindbbean.getFee());
            httpservletrequest.setAttribute("result01", pureOut(siretrieveemaintaindbbean.getResult01()));
            httpservletrequest.setAttribute("recorder", siretrieveemaintaindbbean.getRecorder());
            httpservletrequest.setAttribute("remark", pureOut(siretrieveemaintaindbbean.getRemark()));
            httpservletrequest.setAttribute("number", siretrieveemaintaindbbean.getNumber());
            httpservletrequest.setAttribute("kind1", siretrieveemaintaindbbean.getKind());
            httpservletrequest.setAttribute("exponent1", siretrieveemaintaindbbean.getExponent());
            httpservletrequest.setAttribute("result011", siretrieveemaintaindbbean.getResult01());
            httpservletrequest.setAttribute("remark1", siretrieveemaintaindbbean.getRemark());
            httpservletrequest.setAttribute("statusCode", String.valueOf(siretrieveemaintaindbbean.getStatusCode()));
            httpservletrequest.setAttribute("statusMessage", siretrieveemaintaindbbean.getStatusMessage());
            if(siretrieveemaintaindbbean.getMagicindex().equals("0"))
            {
                rd = getServletContext().getRequestDispatcher("/device/equipment/SiRetrieveEMaintainResult.jsp");
                rd.forward(httpservletrequest, httpservletresponse);
            } else
            {
                rd = getServletContext().getRequestDispatcher("/device/equipment/ModifyEMaintainInput.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;
    }
}