statsecuretoolservlet.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:   StatSecureToolServlet.java

package secfireproof.statistic;

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

// Referenced classes of package secfireproof.statistic:
//            StatSecureToolDBBean

public class StatSecureToolServlet extends ParentServlet
{

    public StatSecureToolServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            StatSecureToolDBBean statsecuretooldbbean = new StatSecureToolDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector = parseinputstringbean.parseCommonFormatIS(s);
            Vector vector1 = (Vector)getServletContext().getAttribute("Para");
            statsecuretooldbbean.setUserID((String)vector1.elementAt(0));
            statsecuretooldbbean.setPassword((String)vector1.elementAt(1));
            statsecuretooldbbean.setURL((String)vector1.elementAt(2));
            statsecuretooldbbean.setDriver((String)vector1.elementAt(3));
            statsecuretooldbbean.setDataSourceName((String)vector1.elementAt(4));
            statsecuretooldbbean.setToolNumber("%" + (String)vector.elementAt(0) + "%");
            statsecuretooldbbean.setToolName("%" + (String)vector.elementAt(1) + "%");
            statsecuretooldbbean.setToolStyle("%" + (String)vector.elementAt(2) + "%");
            try
            {
                statsecuretooldbbean.setPage(Integer.parseInt((String)vector.elementAt(3)));
            }
            catch(ArrayIndexOutOfBoundsException _ex)
            {
                statsecuretooldbbean.setPage(1);
            }
            try
            {
                statsecuretooldbbean.initialize();
            }
            catch(Exception exception1)
            {
                statsecuretooldbbean.setStatusCode(7172);
                statsecuretooldbbean.setStatusMessage("数据库连接错误");
                throw exception1;
            }
            statsecuretooldbbean.setTableName("securetool");
            try
            {
                statsecuretooldbbean.setParaName("PageDisNum");
                statsecuretooldbbean.selectPara();
                if(statsecuretooldbbean.getStatusCode() == 9013)
                    statsecuretooldbbean.setPageLength(18);
                statsecuretooldbbean.setPageLength(Integer.parseInt(statsecuretooldbbean.getParaValue()));
                statsecuretooldbbean.setSelectSQL01("select number,toolnumber,name,style,capability,use,note,totolnum,usenum,storenum from " + statsecuretooldbbean.getTableName() + " where toolnumber like ? and name like ? and style like ? and delflag='0'");
                statsecuretooldbbean.select01();
                statsecuretooldbbean.getDataFromResult01();
            }
            catch(Exception exception3)
            {
                statsecuretooldbbean.rollbackFromDB();
                throw exception3;
            }
            finally
            {
                statsecuretooldbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("vnumber", statsecuretooldbbean.vnumber);
            httpservletrequest.setAttribute("vtoolnumber", statsecuretooldbbean.vtoolnumber);
            httpservletrequest.setAttribute("vtoolname", statsecuretooldbbean.vtoolname);
            httpservletrequest.setAttribute("vtoolstyle", statsecuretooldbbean.vtoolstyle);
            httpservletrequest.setAttribute("vcapability", statsecuretooldbbean.vcapability);
            httpservletrequest.setAttribute("vuse", statsecuretooldbbean.vuse);
            httpservletrequest.setAttribute("vnote", statsecuretooldbbean.vnote);
            httpservletrequest.setAttribute("vtotolnum", statsecuretooldbbean.vtotolnum);
            httpservletrequest.setAttribute("vusenum", statsecuretooldbbean.vusenum);
            httpservletrequest.setAttribute("vstorenum", statsecuretooldbbean.vstorenum);
            httpservletrequest.setAttribute("pages", String.valueOf(statsecuretooldbbean.getPages()));
            httpservletrequest.setAttribute("page", String.valueOf(statsecuretooldbbean.getPage()));
            httpservletrequest.setAttribute("ctoolnumber", (String)vector.elementAt(0));
            httpservletrequest.setAttribute("ctoolname", (String)vector.elementAt(1));
            httpservletrequest.setAttribute("ctoolstyle", (String)vector.elementAt(2));
            httpservletrequest.setAttribute("statusCode", (new Integer(statsecuretooldbbean.getStatusCode())).toString());
            httpservletrequest.setAttribute("statusMessage", statsecuretooldbbean.getStatusMessage());
            httpservletrequest.setAttribute("sysdate", datetimebean.getDate());
            httpservletrequest.setAttribute("systime", datetimebean.getTime());
            String s1 = getServletConfig().getServletContext().getRealPath("/secfireproof/statistic/");
            String s2 = s1 + "PrtSecureTool.html";
            PrintWriter printwriter = new PrintWriter(new FileWriter(s2));
            printwriter.println("<html>");
            printwriter.println("<head>");
            printwriter.println("<title>");
            printwriter.println("光大花园物业管理系统保安消防");
            printwriter.println("</title>");
            printwriter.println("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">");
            printwriter.println("</head>");
            printwriter.println("<body>");
            printwriter.println("<table>");
            printwriter.println("<tr><td clospan=\"6\">器械管理—器械资料表</td></tr>");
            printwriter.println("<tr><td clospan=\"6\">统计时间:" + datetimebean.getDate() + "&nbsp;" + datetimebean.getTime() + "</td></tr>");
            printwriter.println("<tr>");
            printwriter.println("<td>器械编号</td>");
            printwriter.println("<td>器械名称</td>");
            printwriter.println("<td>器械型号</td>");
            printwriter.println("<td>总数量</td>");
            printwriter.println("<td>使用数量</td>");
            printwriter.println("<td>剩余数量</td>");
            printwriter.println("</tr>");
            for(int i = 0; i < statsecuretooldbbean.vtoolnumber.size(); i++)
            {
                printwriter.println("<tr> ");
                printwriter.println("<td>" + (String)statsecuretooldbbean.vtoolnumber.elementAt(i) + "</TD>");
                printwriter.println("<td>" + (String)statsecuretooldbbean.vtoolname.elementAt(i) + "</TD>");
                printwriter.println("<td>" + (String)statsecuretooldbbean.vtoolstyle.elementAt(i) + "&nbsp;</TD>");
                printwriter.println("<td>" + (String)statsecuretooldbbean.vtotolnum.elementAt(i) + "</TD>");
                printwriter.println("<td>" + (String)statsecuretooldbbean.vusenum.elementAt(i) + "</TD>");
                printwriter.println("<td>" + (String)statsecuretooldbbean.vstorenum.elementAt(i) + "</TD>");
                printwriter.println("</tr>");
            }

            printwriter.println("</table>");
            printwriter.println("</body>");
            printwriter.println("</html>");
            printwriter.flush();
            printwriter.close();
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/secfireproof/statistic/PrtSecureTool.exe");
            requestdispatcher1.forward(httpservletrequest, httpservletresponse);
        }
        catch(Throwable throwable)
        {
            try
            {
                DateTimeBean datetimebean1 = new DateTimeBean();
                System.out.println("[StatSecureToolServlet][" + datetimebean1.getDate() + " " + datetimebean1.getTime() + "][" + throwable + "]");
                RequestDispatcher requestdispatcher = getServletContext().getRequestDispatcher("/common/Error.jsp");
                requestdispatcher.forward(httpservletrequest, httpservletresponse);
            }
            catch(Exception exception)
            {
                System.out.println(exception.getMessage());
            }
        }
    }
}