modifyrelcomservlet.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:   ModifyRelComServlet.java

package personaladmin;

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 personaladmin:
//            ModifyRelComDBBean

public class ModifyRelComServlet extends ParentServlet
{

    public ModifyRelComServlet()
    {
    }

    public void performTask(HttpServletRequest httpservletrequest, HttpServletResponse httpservletresponse)
    {
        try
        {
            ModifyRelComDBBean modifyrelcomdbbean = new ModifyRelComDBBean();
            DateTimeBean datetimebean = new DateTimeBean();
            ParseInputStringBean parseinputstringbean = new ParseInputStringBean();
            String s = httpservletrequest.getParameter("inputString");
            Vector vector = parseinputstringbean.parseCommonFormatIS(s);
            Vector vector1 = (Vector)getServletContext().getAttribute("Para");
            modifyrelcomdbbean.setUserID((String)vector1.elementAt(0));
            modifyrelcomdbbean.setPassword((String)vector1.elementAt(1));
            modifyrelcomdbbean.setURL((String)vector1.elementAt(2));
            modifyrelcomdbbean.setDriver((String)vector1.elementAt(3));
            modifyrelcomdbbean.setDataSourceName((String)vector1.elementAt(4));
            modifyrelcomdbbean.setNumber1((String)vector.elementAt(0));
            modifyrelcomdbbean.setCompany((String)vector.elementAt(1));
            modifyrelcomdbbean.setCompkind((String)vector.elementAt(2));
            modifyrelcomdbbean.setCompaddr((String)vector.elementAt(3));
            modifyrelcomdbbean.setPrincipal((String)vector.elementAt(4));
            modifyrelcomdbbean.setPermit((String)vector.elementAt(5));
            modifyrelcomdbbean.setCompproduct((String)vector.elementAt(6));
            modifyrelcomdbbean.setCompservice((String)vector.elementAt(7));
            modifyrelcomdbbean.setCollaborcontent((String)vector.elementAt(8));
            modifyrelcomdbbean.setLinkman((String)vector.elementAt(9));
            modifyrelcomdbbean.setLinkphone((String)vector.elementAt(10));
            modifyrelcomdbbean.setRemark((String)vector.elementAt(11));
            try
            {
                modifyrelcomdbbean.initialize();
            }
            catch(Exception exception1)
            {
                throw new Exception(modifyrelcomdbbean.getStatusMessage() + exception1);
            }
            modifyrelcomdbbean.setTableName("relationcominfo");
            modifyrelcomdbbean.setUpdateSQL01(" update " + modifyrelcomdbbean.getTableName() + " set company = ?,  compkind = ?, compaddr = ?, principal = ?, permit = ?,compproduct = ?,compservice=?,collaborcontent=?,linkman=?,linkphone=?,remark=? where number = ?");
            try
            {
                modifyrelcomdbbean.update01();
                modifyrelcomdbbean.commitToDB();
            }
            catch(Exception exception3)
            {
                modifyrelcomdbbean.rollbackFromDB();
                System.out.println("[personaladmin.ModifyRelComServlet] [" + datetimebean.getDate() + " " + datetimebean.getTime() + "] " + modifyrelcomdbbean.getStatusMessage());
                throw new Exception(exception3.getMessage());
            }
            finally
            {
                modifyrelcomdbbean.releaseConnection();
            }
            httpservletrequest.setAttribute("statusMessage", modifyrelcomdbbean.getStatusMessage());
            httpservletrequest.setAttribute("flag", String.valueOf(modifyrelcomdbbean.getStatusCode()));
            RequestDispatcher requestdispatcher1 = getServletContext().getRequestDispatcher("/personaladmin/ModifyRelComResult.jsp");
            requestdispatcher1.forward(httpservletrequest, httpservletresponse);
        }
        catch(Throwable _ex)
        {
            try
            {
                RequestDispatcher requestdispatcher = getServletContext().getRequestDispatcher("/common/Error.jsp");
                requestdispatcher.forward(httpservletrequest, httpservletresponse);
            }
            catch(Exception exception)
            {
                System.out.println(exception);
            }
        }
    }
}