retrievetimeservlet.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:   RetrieveTimeServlet.java

package interfacedcss;

import common.*;
import java.io.PrintStream;
import java.util.Calendar;
import java.util.Vector;
import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

// Referenced classes of package interfacedcss:
//            RetrieveTimeDBBean

public class RetrieveTimeServlet extends ParentServlet
{

    public RetrieveTimeServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            RetrieveTimeDBBean retrievetimedbbean = new RetrieveTimeDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            Vector vector = (Vector)getServletContext().getAttribute("Para");
            retrievetimedbbean.setUserID((String)vector.elementAt(0));
            retrievetimedbbean.setPassword((String)vector.elementAt(1));
            retrievetimedbbean.setURL((String)vector.elementAt(2));
            retrievetimedbbean.setDriver((String)vector.elementAt(3));
            retrievetimedbbean.setDataSourceName((String)vector.elementAt(4));
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector1 = parseinputstringbean.parseCommonFormatIS(s);
            retrievetimedbbean.setPlcnum(vector1.elementAt(1).toString());
            retrievetimedbbean.setSvrnum(vector1.elementAt(2).toString());
            try
            {
                retrievetimedbbean.initialize();
            }
            catch(Exception exception)
            {
                throw exception;
            }
            try
            {
                retrievetimedbbean.setDelflag("0");
                retrievetimedbbean.setTableName("plcbooktime");
                retrievetimedbbean.setSelectSQL01(" SELECT  NUMBER, PLCNUM, SVRNUM, STRTIM, ENDTIM FROM " + retrievetimedbbean.getTableName() + " WHERE(  PLCNUM = ? AND SVRNUM = ? AND DELFLAG= ? ) ");
                try
                {
                    retrievetimedbbean.select01();
                    retrievetimedbbean.getDataFromResult01();
                }
                catch(Exception exception2)
                {
                    throw new Exception("[interfacedcss.RetrieveTimeServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "]" + exception2.getMessage());
                }
                if(retrievetimedbbean.getStatusCode() != 9323)
                {
                    retrievetimedbbean.setTblnum(vector1.elementAt(0).toString());
                    retrievetimedbbean.setBookdate(datetimebean.getDate());
                    retrievetimedbbean.setTableName("bookplcinf");
                    retrievetimedbbean.setSelectSQL02(" SELECT  NUMBER ,BOOKDATE, TIMNUM FROM " + retrievetimedbbean.getTableName() + " WHERE(  TBLNUM = ? AND BOOKDATE >= ?  AND PROCFLAG = '0' AND DELFLAG= '0' ) ");
                    try
                    {
                        retrievetimedbbean.select02();
                        retrievetimedbbean.getDataFromResult02();
                    }
                    catch(Exception exception3)
                    {
                        throw new Exception("[interfacedcss.RetrieveTimeServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "]" + exception3.getMessage());
                    }
                    if(retrievetimedbbean.getStatusCode() != 9327)
                    {
                        String s1 = datetimebean.getTime();
                        int i = s1.indexOf(":");
                        int k = s1.lastIndexOf(":");
                        int i1 = Integer.parseInt(s1.substring(0, i));
                        int k1 = Integer.parseInt(s1.substring(i + 1, k));
                        int i2 = Integer.parseInt(s1.substring(k + 1));
                        Calendar calendar = Calendar.getInstance();
                        calendar.add(2, 1);
                        if(calendar.get(2) == 0)
                            calendar.add(1, -1);
                        String s3 = "";
                        for(int k2 = 0; k2 < Integer.parseInt(vector1.elementAt(3).toString()); k2++)
                        {
                            String s4;
                            if(String.valueOf(calendar.get(2)).length() == 1 && String.valueOf(calendar.get(5)).length() == 1)
                                s4 = calendar.get(1) + "-0" + calendar.get(2) + "-0" + calendar.get(5);
                            else
                            if(String.valueOf(calendar.get(2)).length() == 1)
                                s4 = calendar.get(1) + "-0" + calendar.get(2) + "-" + calendar.get(5);
                            else
                            if(String.valueOf(calendar.get(5)).length() == 1)
                                s4 = calendar.get(1) + "-" + calendar.get(2) + "-0" + calendar.get(5);
                            else
                                s4 = calendar.get(1) + "-" + calendar.get(2) + "-" + calendar.get(5);
                            if(s4.substring(5, 7).equals("00"))
                                s4 = s4.substring(0, 5) + "12" + s4.substring(7);
                            for(int i3 = 0; i3 < retrievetimedbbean.vecQ1.size(); i3++)
                            {
                                String s7 = retrievetimedbbean.vecQ4.elementAt(i3).toString();
                                int k3 = s7.indexOf(":");
                                int i4 = s7.lastIndexOf(":");
                                int k4 = Integer.parseInt(s7.substring(0, k3));
                                int i5 = Integer.parseInt(s7.substring(k3 + 1, i4));
                                int k5 = Integer.parseInt(s7.substring(i4 + 1));
                                boolean flag = false;
                                for(int i6 = 0; i6 < retrievetimedbbean.vecR1.size(); i6++)
                                    if(Integer.parseInt(retrievetimedbbean.vecQ1.elementAt(i3).toString()) == Integer.parseInt(retrievetimedbbean.vecR3.elementAt(i6).toString()) && s4.equals((String)retrievetimedbbean.vecR2.elementAt(i6)))
                                        flag = true;

                                if(flag)
                                    retrievetimedbbean.vec.addElement("1");
                                else
                                if(datetimebean.getDate().equals(s4) && (i1 > k4 || i1 == k4 && k1 > i5))
                                    retrievetimedbbean.vec.addElement("2");
                                else
                                    retrievetimedbbean.vec.addElement("0");
                            }

                            calendar.add(5, 1);
                        }

                    } else
                    {
                        String s2 = datetimebean.getTime();
                        int j = s2.indexOf(":");
                        int l = s2.lastIndexOf(":");
                        int j1 = Integer.parseInt(s2.substring(0, j));
                        int l1 = Integer.parseInt(s2.substring(j + 1, l));
                        int j2 = Integer.parseInt(s2.substring(l + 1));
                        Calendar calendar1 = Calendar.getInstance();
                        calendar1.add(2, 1);
                        if(calendar1.get(2) == 0)
                            calendar1.add(1, -1);
                        String s5 = "";
                        for(int l2 = 0; l2 < Integer.parseInt(vector1.elementAt(3).toString()); l2++)
                        {
                            String s6;
                            if(String.valueOf(calendar1.get(2)).length() == 1 && String.valueOf(calendar1.get(5)).length() == 1)
                                s6 = calendar1.get(1) + "-0" + calendar1.get(2) + "-0" + calendar1.get(5);
                            else
                            if(String.valueOf(calendar1.get(2)).length() == 1)
                                s6 = calendar1.get(1) + "-0" + calendar1.get(2) + "-" + calendar1.get(5);
                            else
                            if(String.valueOf(calendar1.get(5)).length() == 1)
                                s6 = calendar1.get(1) + "-" + calendar1.get(2) + "-0" + calendar1.get(5);
                            else
                                s6 = calendar1.get(1) + "-" + calendar1.get(2) + "-" + calendar1.get(5);
                            if(s6.substring(5, 7).equals("00"))
                                s6 = s6.substring(0, 5) + "12" + s6.substring(7);
                            for(int j3 = 0; j3 < retrievetimedbbean.vecQ1.size(); j3++)
                            {
                                String s8 = retrievetimedbbean.vecQ4.elementAt(j3).toString();
                                int l3 = s8.indexOf(":");
                                int j4 = s8.lastIndexOf(":");
                                int l4 = Integer.parseInt(s8.substring(0, l3));
                                int j5 = Integer.parseInt(s8.substring(l3 + 1, j4));
                                int l5 = Integer.parseInt(s8.substring(j4 + 1));
                                if(datetimebean.getDate().equals(s6) && (j1 > l4 || j1 == l4 && l1 > j5))
                                    retrievetimedbbean.vec.addElement("2");
                                else
                                    retrievetimedbbean.vec.addElement("0");
                            }

                            calendar1.add(5, 1);
                        }

                    }
                }
            }
            catch(Exception exception4)
            {
                throw exception4;
            }
            finally
            {
                retrievetimedbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("statusMessage", retrievetimedbbean.getStatusMessage());
            httpservletrequest.setAttribute("flag", (new Integer(retrievetimedbbean.getStatusCode())).toString());
            httpservletrequest.setAttribute("vecQ1", retrievetimedbbean.vecQ1);
            httpservletrequest.setAttribute("vecQ2", retrievetimedbbean.vecQ2);
            httpservletrequest.setAttribute("vecQ3", retrievetimedbbean.vecQ3);
            httpservletrequest.setAttribute("vecQ4", retrievetimedbbean.vecQ4);
            httpservletrequest.setAttribute("vecQ5", retrievetimedbbean.vecQ5);
            httpservletrequest.setAttribute("vecR1", retrievetimedbbean.vecR1);
            httpservletrequest.setAttribute("vecR2", retrievetimedbbean.vecR2);
            httpservletrequest.setAttribute("vecR3", retrievetimedbbean.vecR3);
            httpservletrequest.setAttribute("vec", retrievetimedbbean.vec);
            httpservletrequest.setAttribute("tblnum", vector1.elementAt(0).toString());
            httpservletrequest.setAttribute("preday", vector1.elementAt(3).toString());
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/interfacedcss/RetrieveTimeResult.jsp");
            requestdispatcher1.forward(httpservletrequest, httpservletresponse);
        }
        catch(Throwable throwable)
        {
            System.out.println(throwable);
            try
            {
                RequestDispatcher requestdispatcher = getServletContext().getRequestDispatcher("/common/Error.jsp");
                requestdispatcher.forward(httpservletrequest, httpservletresponse);
            }
            catch(Exception _ex) { }
        }
    }
}