purchaseapplyapproveservlet.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:   PurchaseApplyApproveServlet.java

package finance;

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 finance:
//            PurchaseApplyApproveDBBean

public class PurchaseApplyApproveServlet extends ParentServlet
{

    public PurchaseApplyApproveServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            PurchaseApplyApproveDBBean purchaseapplyapprovedbbean = new PurchaseApplyApproveDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            Vector vector = (Vector)getServletContext().getAttribute("Para");
            purchaseapplyapprovedbbean.setUserID((String)vector.elementAt(0));
            purchaseapplyapprovedbbean.setPassword((String)vector.elementAt(1));
            purchaseapplyapprovedbbean.setURL((String)vector.elementAt(2));
            purchaseapplyapprovedbbean.setDriver((String)vector.elementAt(3));
            purchaseapplyapprovedbbean.setDataSourceName((String)vector.elementAt(4));
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector1 = parseinputstringbean.parseCommonFormatIS(s);
            String s1 = vector1.elementAt(0).toString();
            String s2 = vector1.elementAt(1).toString();
            String s3 = vector1.elementAt(2).toString();
            String s4 = vector1.elementAt(3).toString();
            purchaseapplyapprovedbbean.setNumber(vector1.elementAt(4).toString().trim());
            purchaseapplyapprovedbbean.setApproveman((String)vector1.elementAt(5));
            purchaseapplyapprovedbbean.setApprovenote((String)vector1.elementAt(6));
            purchaseapplyapprovedbbean.setApprovedate(vector1.elementAt(7).toString().trim() + "-" + vector1.elementAt(8).toString().trim() + "-" + vector1.elementAt(9).toString().trim());
            try
            {
                purchaseapplyapprovedbbean.initialize();
            }
            catch(Exception exception)
            {
                throw exception;
            }
            try
            {
                purchaseapplyapprovedbbean.setDelflag("0");
                purchaseapplyapprovedbbean.setTableName("buyapply");
                purchaseapplyapprovedbbean.setUpdateSQL01(" UPDATE " + purchaseapplyapprovedbbean.getTableName() + " SET APPROVEMAN = ?,  APPROVENOTE= ?, APPROVEDATE = ? WHERE (NUMBER = ? AND DELFLAG = ?)");
                try
                {
                    purchaseapplyapprovedbbean.update01();
                    purchaseapplyapprovedbbean.commitToDB();
                    purchaseapplyapprovedbbean.setStatusCode(8513);
                    purchaseapplyapprovedbbean.setStatusMessage("成功审批采购申请信息！");
                }
                catch(Exception _ex)
                {
                    purchaseapplyapprovedbbean.rollbackFromDB();
                    throw new Exception("[finance.PurchaseApplyApproveServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "]" + purchaseapplyapprovedbbean.getStatusMessage());
                }
            }
            catch(Exception exception2)
            {
                throw exception2;
            }
            finally
            {
                purchaseapplyapprovedbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("statusMessage", purchaseapplyapprovedbbean.getStatusMessage());
            httpservletrequest.setAttribute("flag", (new Integer(purchaseapplyapprovedbbean.getStatusCode())).toString());
            httpservletrequest.setAttribute("rapplyman", s1);
            httpservletrequest.setAttribute("rapplydate_year", s2);
            httpservletrequest.setAttribute("rapplydate_month", s3);
            httpservletrequest.setAttribute("rapplydate_day", s4);
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/finance/PurchaseApplyApproveResult.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) { }
        }
    }
}