addgasmeterrecservlet.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:   AddGasMeterRecServlet.java

package finance;

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

// Referenced classes of package finance:
//            AddGasMeterRecDBBean

public class AddGasMeterRecServlet extends ParentServlet
{

    public AddGasMeterRecServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            AddGasMeterRecDBBean addgasmeterrecdbbean = new AddGasMeterRecDBBean();
            StatWaterPayDBBean statwaterpaydbbean = new StatWaterPayDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            Vector vector = (Vector)getServletContext().getAttribute("Para");
            addgasmeterrecdbbean.setUserID((String)vector.elementAt(0));
            addgasmeterrecdbbean.setPassword((String)vector.elementAt(1));
            addgasmeterrecdbbean.setURL((String)vector.elementAt(2));
            addgasmeterrecdbbean.setDriver((String)vector.elementAt(3));
            addgasmeterrecdbbean.setDataSourceName((String)vector.elementAt(4));
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector1 = parseinputstringbean.parseCommonFormatIS(s);
            addgasmeterrecdbbean.setSubareanumb(vector1.elementAt(0).toString().trim());
            addgasmeterrecdbbean.setBuildingnumb(vector1.elementAt(1).toString().trim());
            addgasmeterrecdbbean.setDoornumb(vector1.elementAt(2).toString().trim());
            addgasmeterrecdbbean.setFloornumb(vector1.elementAt(3).toString().trim());
            addgasmeterrecdbbean.setCellnumb(vector1.elementAt(4).toString().trim());
            addgasmeterrecdbbean.setMeternum(vector1.elementAt(5).toString().trim());
            addgasmeterrecdbbean.setMeterdate(vector1.elementAt(6).toString().trim() + "-" + vector1.elementAt(7).toString().trim() + "-" + vector1.elementAt(8).toString().trim());
            addgasmeterrecdbbean.setMeterdata(vector1.elementAt(9).toString().trim());
            addgasmeterrecdbbean.setMeterman(vector1.elementAt(10).toString().trim());
            addgasmeterrecdbbean.setCycle(vector1.elementAt(11).toString().trim());
            try
            {
                addgasmeterrecdbbean.initialize();
            }
            catch(Exception exception)
            {
                throw exception;
            }
            try
            {
                if(!addgasmeterrecdbbean.getSubareanumb().trim().equals("") || !addgasmeterrecdbbean.getBuildingnumb().trim().equals("") || !addgasmeterrecdbbean.getDoornumb().trim().equals("") || !addgasmeterrecdbbean.getFloornumb().trim().equals("") || !addgasmeterrecdbbean.getCellnumb().trim().equals(""))
                    addgasmeterrecdbbean.setFlag2("0");
                else
                    addgasmeterrecdbbean.setFlag2("1");
                addgasmeterrecdbbean.setDelflag1("0");
                addgasmeterrecdbbean.setTableName("apparatusfit");
                addgasmeterrecdbbean.setTableName1("apparatusinfo");
                if(!addgasmeterrecdbbean.getMeternum().trim().equals(""))
                {
                    addgasmeterrecdbbean.setFlag1("0");
                    addgasmeterrecdbbean.setSelectSQL02("select apparatusfit.subareanumb,apparatusfit.buildingnumb,apparatusfit.doornumb,apparatusfit.floornumb,apparatusfit.cellnumb from " + addgasmeterrecdbbean.getTableName() + "," + addgasmeterrecdbbean.getTableName1() + " where apparatusfit.apparatusnumb = apparatusinfo.apparatusnumb and apparatusinfo.delflag = '0' and apparatusfit.delflag = '0' and apparatusinfo.apparatuskind = '煤气表' and apparatusfit.apparatus = ?");
                    addgasmeterrecdbbean.select02();
                    addgasmeterrecdbbean.getDataFromResult02();
                    if(addgasmeterrecdbbean.getStatusCode() == 7787)
                        if(addgasmeterrecdbbean.getFlag2().equals("0"))
                        {
                            if(((String)addgasmeterrecdbbean.vecQ1.elementAt(0)).trim().equals(addgasmeterrecdbbean.getSubareanumb()) && ((String)addgasmeterrecdbbean.vecQ2.elementAt(0)).trim().equals(addgasmeterrecdbbean.getBuildingnumb()) && ((String)addgasmeterrecdbbean.vecQ3.elementAt(0)).trim().equals(addgasmeterrecdbbean.getDoornumb()) && ((String)addgasmeterrecdbbean.vecQ4.elementAt(0)).trim().equals(addgasmeterrecdbbean.getFloornumb()) && ((String)addgasmeterrecdbbean.vecQ5.elementAt(0)).trim().equals(addgasmeterrecdbbean.getCellnumb()))
                            {
                                addgasmeterrecdbbean.setStatusCode(7787);
                            } else
                            {
                                addgasmeterrecdbbean.setStatusCode(7790);
                                addgasmeterrecdbbean.setStatusMessage("输入的地址和表编号不匹配，请核实");
                            }
                        } else
                        if(addgasmeterrecdbbean.vecQ1.size() == 1)
                        {
                            addgasmeterrecdbbean.setSubareanumb(addgasmeterrecdbbean.vecQ1.elementAt(0).toString().trim());
                            addgasmeterrecdbbean.setBuildingnumb(addgasmeterrecdbbean.vecQ2.elementAt(0).toString().trim());
                            addgasmeterrecdbbean.setDoornumb(addgasmeterrecdbbean.vecQ3.elementAt(0).toString().trim());
                            addgasmeterrecdbbean.setFloornumb(addgasmeterrecdbbean.vecQ4.elementAt(0).toString().trim());
                            addgasmeterrecdbbean.setCellnumb(addgasmeterrecdbbean.vecQ5.elementAt(0).toString().trim());
                        } else
                        {
                            addgasmeterrecdbbean.setStatusCode(7791);
                            addgasmeterrecdbbean.setStatusMessage("您输入的地址安装了多块煤气表，请核实");
                        }
                } else
                {
                    addgasmeterrecdbbean.setFlag1("1");
                    addgasmeterrecdbbean.setSelectSQL02("select apparatusfit.apparatus from " + addgasmeterrecdbbean.getTableName() + "," + addgasmeterrecdbbean.getTableName1() + " where apparatusfit.apparatusnumb = apparatusinfo.apparatusnumb and apparatusinfo.delflag = '0' and apparatusfit.delflag = '0' and apparatusinfo.apparatuskind = '煤气表' and apparatusfit.subareanumb = ? and apparatusfit.buildingnumb = ? and apparatusfit.doornumb = ? and apparatusfit.floornumb = ? and apparatusfit.cellnumb = ? ");
                    addgasmeterrecdbbean.select02();
                    addgasmeterrecdbbean.getDataFromResult02();
                    if(addgasmeterrecdbbean.getStatusCode() == 7787)
                        if(addgasmeterrecdbbean.vecQ1.size() == 1)
                        {
                            addgasmeterrecdbbean.setMeternum(addgasmeterrecdbbean.vecQ1.elementAt(0).toString().trim());
                        } else
                        {
                            addgasmeterrecdbbean.setStatusCode(7791);
                            addgasmeterrecdbbean.setStatusMessage("您输入的地址安装了多块煤气表，请核实");
                        }
                }
                if(addgasmeterrecdbbean.getStatusCode() == 7787)
                {
                    addgasmeterrecdbbean.setTableName("gasmeterinfo");
                    addgasmeterrecdbbean.setSelectSQL01("select  number from " + addgasmeterrecdbbean.getTableName() + " where(  subareanumb = ?  and buildingnumb = ? and doornumb = ? and floornumb = ? and cellnumb = ?  and cycle = ? and delflag = ? ) ");
                    try
                    {
                        addgasmeterrecdbbean.select01();
                        addgasmeterrecdbbean.getDataFromResult01();
                    }
                    catch(Exception _ex)
                    {
                        throw new Exception("[finance.AddGasMeterRecServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "][" + addgasmeterrecdbbean.getStatusMessage() + "]");
                    }
                    if(addgasmeterrecdbbean.getStatusCode() == 7783)
                    {
                        addgasmeterrecdbbean.setDelflag2("0");
                        addgasmeterrecdbbean.setTableName("gasmeterinfo");
                        addgasmeterrecdbbean.setInsertSQL01(" INSERT INTO " + addgasmeterrecdbbean.getTableName() + " (NUMBER, SUBAREANUMB, BUILDINGNUMB, DOORNUMB, FLOORNUMB, CELLNUMB, METERNUM, METERDATE, CYCLE, METERDATA, METERMAN, DELFLAG) VALUES (?,?,?,?,?,?,?,?,?,?,?,?)");
                        try
                        {
                            statwaterpaydbbean.connBean = ((ParentDBBean) (addgasmeterrecdbbean)).connBean;
                            statwaterpaydbbean.setTableName("gasmeterinfo");
                            statwaterpaydbbean.setSubAreaNumb(addgasmeterrecdbbean.getSubareanumb());
                            statwaterpaydbbean.setBuildingNumb(addgasmeterrecdbbean.getBuildingnumb());
                            statwaterpaydbbean.setDoorNumb(addgasmeterrecdbbean.getDoornumb());
                            statwaterpaydbbean.setFloorNumb(addgasmeterrecdbbean.getFloornumb());
                            statwaterpaydbbean.setCellNumb(addgasmeterrecdbbean.getCellnumb());
                            statwaterpaydbbean.setCycleNum(addgasmeterrecdbbean.getCycle());
                            statwaterpaydbbean.setSelectSQL05("select max(meterdata) from " + statwaterpaydbbean.getTableName() + " where cycle < ? and subareanumb = ? and buildingnumb = ? and doornumb=? and floornumb=? and cellnumb=? and delflag='0'");
                            statwaterpaydbbean.select05();
                            statwaterpaydbbean.getDataFromResult05();
                            if(!statwaterpaydbbean.getMeterData().equals("") && Double.parseDouble(statwaterpaydbbean.getMeterData()) > Double.parseDouble(addgasmeterrecdbbean.getMeterdata()))
                            {
                                addgasmeterrecdbbean.setStatusCode(7772);
                                addgasmeterrecdbbean.setStatusMessage("本次抄表读数有误，比以前的抄表读数小，请核实");
                            }
                            if(addgasmeterrecdbbean.getStatusCode() != 7772)
                            {
                                addgasmeterrecdbbean.selectMaxnum();
                                addgasmeterrecdbbean.insert01();
                                addgasmeterrecdbbean.setOpcontent("增加煤气表抄表记录");
                                HttpSession httpsession = httpservletrequest.getSession(false);
                                try
                                {
                                    addgasmeterrecdbbean.setOperator((String)httpsession.getValue("persname"));
                                }
                                catch(NullPointerException _ex) { }
                                addgasmeterrecdbbean.setOpdate(datetimebean.getDate());
                                addgasmeterrecdbbean.setOptime(datetimebean.getTime());
                                addgasmeterrecdbbean.insertLog();
                                addgasmeterrecdbbean.commitToDB();
                                addgasmeterrecdbbean.setStatusCode(7788);
                                addgasmeterrecdbbean.setStatusMessage("成功增加煤气表抄表信息！");
                            }
                        }
                        catch(Exception _ex)
                        {
                            throw new Exception("[finance.AddGasMeterRecServlet][" + datetimebean.getDate() + " " + datetimebean.getTime() + "]" + addgasmeterrecdbbean.getStatusMessage());
                        }
                    }
                }
            }
            catch(Exception exception2)
            {
                addgasmeterrecdbbean.rollbackFromDB();
                throw exception2;
            }
            finally
            {
                addgasmeterrecdbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("statusMessage", addgasmeterrecdbbean.getStatusMessage());
            httpservletrequest.setAttribute("flag", (new Integer(addgasmeterrecdbbean.getStatusCode())).toString());
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/finance/AddGasMeterRecResult.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) { }
        }
    }
}