addoutstoreservlet.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:   AddOutStoreServlet.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:
//            AddOutStoreDBBean

public class AddOutStoreServlet extends ParentServlet
{

    public AddOutStoreServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            AddOutStoreDBBean addoutstoredbbean = new AddOutStoreDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector = parseinputstringbean.parseCommonFormatIS(s);
            Vector vector1 = (Vector)getServletContext().getAttribute("Para");
            addoutstoredbbean.setUserID((String)vector1.elementAt(0));
            addoutstoredbbean.setPassword((String)vector1.elementAt(1));
            addoutstoredbbean.setURL((String)vector1.elementAt(2));
            addoutstoredbbean.setDriver((String)vector1.elementAt(3));
            addoutstoredbbean.setDataSourceName((String)vector1.elementAt(4));
            try
            {
                addoutstoredbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw exception1;
            }
            addoutstoredbbean.setOutman((String)vector.elementAt(0));
            addoutstoredbbean.setOutstoredate(vector.elementAt(1).toString().trim() + "-" + vector.elementAt(2).toString().trim() + "-" + vector.elementAt(3).toString().trim());
            addoutstoredbbean.setStoremanager((String)vector.elementAt(4));
            addoutstoredbbean.setNote1((String)vector.elementAt(5));
            try
            {
                addoutstoredbbean.setTableName("outstorereceipt");
                addoutstoredbbean.setDelflag("0");
                addoutstoredbbean.setInsertSQL01(" INSERT INTO " + addoutstoredbbean.getTableName() + " (NUMBER, OUTMAN, OUTSTOREDATE, NOTE, STOREMANAGER, DELFLAG) VALUES (?,?,?,?,?,?)");
                try
                {
                    addoutstoredbbean.selectMaxnum();
                    addoutstoredbbean.insert01();
                }
                catch(Exception exception3)
                {
                    throw new Exception("[finance.AddOutStoreServlet]  [ " + datetimebean.getDate() + datetimebean.getTime() + " ] " + exception3.getMessage());
                }
                try
                {
                    String s1 = addoutstoredbbean.getNumber();
                    for(int i = 6; i < vector.size(); i += 6)
                    {
                        if(!((String)vector.elementAt(i)).trim().equals("1"))
                            continue;
                        addoutstoredbbean.setTableName("outstorelist");
                        addoutstoredbbean.setInsertSQL02("INSERT INTO " + addoutstoredbbean.getTableName() + " (NUMBER, OUTSTORENUM, GOODSNAME, GOODSSTYLE, GOODSNUM, GOODSUNIT, NOTE, DELFLAG ) VALUES (?, ?, ?, ?, ?, ?, ?, ?)");
                        addoutstoredbbean.setOutstorenum(s1);
                        addoutstoredbbean.setGoodsname((String)vector.elementAt(i + 1));
                        addoutstoredbbean.setGoodsstyle((String)vector.elementAt(i + 2));
                        addoutstoredbbean.setGoodsnum((String)vector.elementAt(i + 3));
                        addoutstoredbbean.setGoodsunit((String)vector.elementAt(i + 4));
                        addoutstoredbbean.setNote2((String)vector.elementAt(i + 5));
                        addoutstoredbbean.setDelflag("0");
                        try
                        {
                            addoutstoredbbean.selectMaxnum();
                            addoutstoredbbean.insert02();
                        }
                        catch(Exception exception6)
                        {
                            throw new Exception("[finance.AddOutStoreServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "]" + exception6.getMessage());
                        }
                        addoutstoredbbean.setTableName("store");
                        addoutstoredbbean.setSelectSQL01(" SELECT  NUMBER ,NAME, STYLE,BALANCE FROM " + addoutstoredbbean.getTableName() + " WHERE (NAME = ? AND STYLE = ? AND DELFLAG = '0')");
                        addoutstoredbbean.setName((String)vector.elementAt(i + 1));
                        addoutstoredbbean.setStyle((String)vector.elementAt(i + 2));
                        try
                        {
                            addoutstoredbbean.select01();
                            addoutstoredbbean.getDataFromResult01();
                        }
                        catch(Exception exception7)
                        {
                            throw new Exception("[finance.AddOutStoreServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "]" + exception7.getMessage());
                        }
                        if(addoutstoredbbean.getStatusCode() == 8400)
                        {
                            int j = Integer.parseInt(addoutstoredbbean.vecQ4.toString());
                            int k = Integer.parseInt(vector.elementAt(i + 3).toString());
                            int l = j - k;
                            if(l > 0)
                            {
                                addoutstoredbbean.setNumber(addoutstoredbbean.vecQ1.toString().trim());
                                addoutstoredbbean.setName(addoutstoredbbean.vecQ2.toString().trim());
                                addoutstoredbbean.setStyle(addoutstoredbbean.vecQ3.toString().trim());
                                addoutstoredbbean.setBanlance(String.valueOf(l));
                                addoutstoredbbean.setTableName("store");
                                addoutstoredbbean.setUpdateSQL01(" UPDATE " + addoutstoredbbean.getTableName() + " SET BALANCE = ? WHERE ( NUMBER = ? AND NAME = ? AND STYLE = ? ) ");
                                try
                                {
                                    addoutstoredbbean.update01();
                                }
                                catch(Exception exception8)
                                {
                                    throw new Exception("[finance.AddOutStoreServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "]" + exception8.getMessage());
                                }
                                continue;
                            }
                            if(l == 0)
                            {
                                addoutstoredbbean.setName(addoutstoredbbean.vecQ2.toString().trim());
                                addoutstoredbbean.setStyle(addoutstoredbbean.vecQ3.toString().trim());
                                addoutstoredbbean.setDelflag("1");
                                addoutstoredbbean.setTableName("store");
                                addoutstoredbbean.setUpdateSQL02(" UPDATE " + addoutstoredbbean.getTableName() + " SET DELFLAG = ? WHERE ( NAME = ? AND STYLE = ? ) ");
                                try
                                {
                                    addoutstoredbbean.update02();
                                }
                                catch(Exception exception9)
                                {
                                    throw new Exception("[finance.AddOutStoreServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "]" + exception9.getMessage());
                                }
                                continue;
                            }
                            addoutstoredbbean.setStatusCode(8415);
                            break;
                        }
                        if(addoutstoredbbean.getStatusCode() != 8408)
                            continue;
                        addoutstoredbbean.setStatusCode(8415);
                        break;
                    }

                }
                catch(Exception exception4)
                {
                    throw new Exception("[finance.AddOutStoreServlet]  [ " + datetimebean.getDate() + datetimebean.getTime() + " ] " + exception4.getMessage());
                }
                if(addoutstoredbbean.getStatusCode() == 8415)
                {
                    addoutstoredbbean.setStatusCode(8416);
                    addoutstoredbbean.setStatusMessage("对不起，您要领的物品在库存表中并不存在或库存数量不够，请核对后再做处理！");
                } else
                {
                    addoutstoredbbean.commitToDB();
                    addoutstoredbbean.setStatusCode(8318);
                    addoutstoredbbean.setStatusMessage("成功增加物料出库信息！");
                }
            }
            catch(Exception exception5)
            {
                addoutstoredbbean.rollbackFromDB();
                throw exception5;
            }
            finally
            {
                addoutstoredbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("statusMessage", addoutstoredbbean.getStatusMessage());
            httpservletrequest.setAttribute("flag", (new Integer(addoutstoredbbean.getStatusCode())).toString());
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/finance/AddOutStoreResult.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 exception)
            {
                System.out.println(exception);
            }
        }
    }
}