retrievesecuretoolservlet.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:   RetrieveSecureToolServlet.java

package secfireproof;

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 secfireproof:
//            RetrieveSecureToolDBBean

public class RetrieveSecureToolServlet extends ParentServlet
{

    public RetrieveSecureToolServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            RetrieveSecureToolDBBean retrievesecuretooldbbean = new RetrieveSecureToolDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector = parseinputstringbean.parseCommonFormatIS(s);
            Vector vector1 = (Vector)getServletContext().getAttribute("Para");
            retrievesecuretooldbbean.setUserID((String)vector1.elementAt(0));
            retrievesecuretooldbbean.setPassword((String)vector1.elementAt(1));
            retrievesecuretooldbbean.setURL((String)vector1.elementAt(2));
            retrievesecuretooldbbean.setDriver((String)vector1.elementAt(3));
            retrievesecuretooldbbean.setDataSourceName((String)vector1.elementAt(4));
            retrievesecuretooldbbean.setToolNumber("%" + (String)vector.elementAt(0) + "%");
            retrievesecuretooldbbean.setToolName("%" + (String)vector.elementAt(1) + "%");
            retrievesecuretooldbbean.setToolStyle("%" + (String)vector.elementAt(2) + "%");
            try
            {
                retrievesecuretooldbbean.setPage(Integer.parseInt((String)vector.elementAt(3)));
            }
            catch(ArrayIndexOutOfBoundsException _ex)
            {
                retrievesecuretooldbbean.setPage(1);
            }
            try
            {
                retrievesecuretooldbbean.initialize();
            }
            catch(Exception exception1)
            {
                retrievesecuretooldbbean.setStatusCode(7172);
                retrievesecuretooldbbean.setStatusMessage("数据库连接错误");
                throw exception1;
            }
            retrievesecuretooldbbean.setTableName("securetool");
            try
            {
                retrievesecuretooldbbean.setParaName("PageDisNum");
                retrievesecuretooldbbean.selectPara();
                if(retrievesecuretooldbbean.getStatusCode() == 9013)
                    retrievesecuretooldbbean.setPageLength(18);
                retrievesecuretooldbbean.setPageLength(Integer.parseInt(retrievesecuretooldbbean.getParaValue()));
                retrievesecuretooldbbean.setSelectSQL01("select number,toolnumber,name,style,capability,use,note,totolnum,usenum,storenum from " + retrievesecuretooldbbean.getTableName() + " where toolnumber like ? and name like ? and style like ? and delflag='0'");
                retrievesecuretooldbbean.select01();
                retrievesecuretooldbbean.getDataFromResult01();
            }
            catch(Exception exception3)
            {
                retrievesecuretooldbbean.rollbackFromDB();
                throw exception3;
            }
            finally
            {
                retrievesecuretooldbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("vnumber", retrievesecuretooldbbean.vnumber);
            httpservletrequest.setAttribute("vtoolnumber", retrievesecuretooldbbean.vtoolnumber);
            httpservletrequest.setAttribute("vtoolname", retrievesecuretooldbbean.vtoolname);
            httpservletrequest.setAttribute("vtoolstyle", retrievesecuretooldbbean.vtoolstyle);
            httpservletrequest.setAttribute("vcapability", retrievesecuretooldbbean.vcapability);
            httpservletrequest.setAttribute("vuse", retrievesecuretooldbbean.vuse);
            httpservletrequest.setAttribute("vnote", retrievesecuretooldbbean.vnote);
            httpservletrequest.setAttribute("vtotolnum", retrievesecuretooldbbean.vtotolnum);
            httpservletrequest.setAttribute("vusenum", retrievesecuretooldbbean.vusenum);
            httpservletrequest.setAttribute("vstorenum", retrievesecuretooldbbean.vstorenum);
            httpservletrequest.setAttribute("pages", String.valueOf(retrievesecuretooldbbean.getPages()));
            httpservletrequest.setAttribute("page", String.valueOf(retrievesecuretooldbbean.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(retrievesecuretooldbbean.getStatusCode())).toString());
            httpservletrequest.setAttribute("statusMessage", retrievesecuretooldbbean.getStatusMessage());
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/secfireproof/RetrieveSecureToolResult.jsp");
            requestdispatcher1.forward(httpservletrequest, httpservletresponse);
        }
        catch(Throwable throwable)
        {
            try
            {
                DateTimeBean datetimebean1 = new DateTimeBean();
                System.out.println("[RetrieveSecureToolServlet][" + datetimebean1.getDate() + " " + datetimebean1.getTime() + "][" + throwable + "]");
                RequestDispatcher requestdispatcher = getServletContext().getRequestDispatcher("/common/Error.jsp");
                requestdispatcher.forward(httpservletrequest, httpservletresponse);
            }
            catch(Exception exception)
            {
                System.out.println(exception.getMessage());
            }
        }
    }
}