updatefeecycleservlet.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:   UpdateFeeCycleServlet.java

package finance;

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

// Referenced classes of package finance:
//            UpdateFeeCycleDBBean

public class UpdateFeeCycleServlet extends ParentServlet
{

    public UpdateFeeCycleServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            UpdateFeeCycleDBBean updatefeecycledbbean = new UpdateFeeCycleDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            Vector vector = (Vector)getServletContext().getAttribute("Para");
            updatefeecycledbbean.setUserID((String)vector.elementAt(0));
            updatefeecycledbbean.setPassword((String)vector.elementAt(1));
            updatefeecycledbbean.setURL((String)vector.elementAt(2));
            updatefeecycledbbean.setDriver((String)vector.elementAt(3));
            updatefeecycledbbean.setDataSourceName((String)vector.elementAt(4));
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector1 = parseinputstringbean.parseCommonFormatIS(s);
            updatefeecycledbbean.setNumber(((String)vector1.elementAt(0)).toString().trim());
            updatefeecycledbbean.setFeenum(vector1.elementAt(1).toString().trim());
            updatefeecycledbbean.setFeecycle(vector1.elementAt(2).toString().trim());
            updatefeecycledbbean.setStartdate(vector1.elementAt(3).toString().trim() + "-" + vector1.elementAt(4).toString().trim() + "-" + vector1.elementAt(5).toString().trim());
            updatefeecycledbbean.setEnddate(vector1.elementAt(6).toString().trim() + "-" + vector1.elementAt(7).toString().trim() + "-" + vector1.elementAt(8).toString().trim());
            updatefeecycledbbean.setPaystartdate(vector1.elementAt(9).toString().trim() + "-" + vector1.elementAt(10).toString().trim() + "-" + vector1.elementAt(11).toString().trim());
            updatefeecycledbbean.setPayenddate(vector1.elementAt(12).toString().trim() + "-" + vector1.elementAt(13).toString().trim() + "-" + vector1.elementAt(14).toString().trim());
            String s1 = vector1.elementAt(15).toString();
            try
            {
                updatefeecycledbbean.initialize();
            }
            catch(Exception exception)
            {
                throw exception;
            }
            try
            {
                updatefeecycledbbean.setDelflag("0");
                updatefeecycledbbean.setTableName("feecycle");
                updatefeecycledbbean.setSelectSQL01(" SELECT  NUMBER FROM " + updatefeecycledbbean.getTableName() + " where feenum = ? and feecycle = ? and number <> ? and delflag = ? ");
                try
                {
                    updatefeecycledbbean.select01();
                    updatefeecycledbbean.getDataFromResult01();
                }
                catch(Exception exception2)
                {
                    throw new Exception("[finance.UpdateFeeCycleServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "][" + exception2.getMessage() + "]");
                }
                if(updatefeecycledbbean.getStatusCode() == 8255)
                {
                    updatefeecycledbbean.setDelflag("0");
                    updatefeecycledbbean.setTableName("feecycle");
                    updatefeecycledbbean.setUpdateSQL01(" UPDATE " + updatefeecycledbbean.getTableName() + " set feenum = ?,  feecycle= ?, startdate = ?, enddate = ?, paystartdate = ?, payenddate = ? where (number = ? and delflag = ?)");
                    try
                    {
                        updatefeecycledbbean.update01();
                        if(updatefeecycledbbean.getFeenum().equals("4"))
                        {
                            updatefeecycledbbean.setNumber(String.valueOf(Integer.parseInt(updatefeecycledbbean.getNumber()) + 1));
                            updatefeecycledbbean.setFeenum("5");
                            updatefeecycledbbean.update01();
                            updatefeecycledbbean.setFeenum("6");
                            updatefeecycledbbean.setNumber(String.valueOf(Integer.parseInt(updatefeecycledbbean.getNumber()) + 1));
                            updatefeecycledbbean.update01();
                        }
                        updatefeecycledbbean.setOpcontent("修改收费周期资料");
                        HttpSession httpsession = httpservletrequest.getSession(false);
                        try
                        {
                            updatefeecycledbbean.setOperator((String)httpsession.getValue("persname"));
                        }
                        catch(NullPointerException _ex) { }
                        updatefeecycledbbean.setOpdate(datetimebean.getDate());
                        updatefeecycledbbean.setOptime(datetimebean.getTime());
                        updatefeecycledbbean.insertLog();
                        updatefeecycledbbean.commitToDB();
                        updatefeecycledbbean.setStatusCode(8258);
                        updatefeecycledbbean.setStatusMessage("成功修改收费周期信息！");
                    }
                    catch(Exception _ex)
                    {
                        updatefeecycledbbean.rollbackFromDB();
                        throw new Exception("[finance.UpdateFeeCycleServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "]" + updatefeecycledbbean.getStatusMessage());
                    }
                } else
                {
                    updatefeecycledbbean.setStatusCode(8259);
                    updatefeecycledbbean.setStatusMessage("对不起，此周期收费项目已存在！");
                }
            }
            catch(Exception exception3)
            {
                throw exception3;
            }
            finally
            {
                updatefeecycledbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("statusMessage", updatefeecycledbbean.getStatusMessage());
            httpservletrequest.setAttribute("flag", (new Integer(updatefeecycledbbean.getStatusCode())).toString());
            httpservletrequest.setAttribute("feeitem", s1);
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/finance/UpdateFeeCycleResult.jsp");
            requestdispatcher1.forward(httpservletrequest, httpservletresponse);
        }
        catch(Throwable throwable)
        {
            System.out.println(throwable.getMessage());
            try
            {
                RequestDispatcher requestdispatcher = getServletContext().getRequestDispatcher("/common/Error.jsp");
                requestdispatcher.forward(httpservletrequest, httpservletresponse);
            }
            catch(Exception _ex) { }
        }
    }
}