Hierarchy display child and parent nodes -- Urgent Please

Sorry wrong forum
Message was edited by:
Shree Sunder

I like ListAgg :D
with RELATION(PARENT,CHILD) as(
select NULL,'A' from dual union all
select 'A', 'B' from dual union all
select 'A', 'C' from dual union all
select 'B', 'D' from dual union all
select 'B', 'E' from dual union all
select 'D', 'F' from dual union all
select 'C', 'G' from dual union all
select NULL,'H' from dual union all
select 'H', 'I' from dual union all
select 'H', 'J' from dual)
SELECT ListAgg(child,'<-')
within group(order by Level desc) as revPath
FROM relation
START WITH child = 'F'
CONNECT BY PRIOR parent = child;
revPath
A<-B<-D<-F

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Hi Vinay,
You can map the child node and even the paren tnode to the same view if u want to display in the same window..
If not if ur requirment is to dispaly in the sme view but should not map the child and parent to the Same view then you can take another new view.. and insert 2 view containers and then add the Child view and parent view in that view containers and then Diaplay the newly created view.
Regards,
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This was the only purpose, why I asked whether we can call from
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Regarding stopping of threads, Parent thread is itself gets information/interrupt from some other class to stop itself... when it
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You need to try and find an existing entry and if it's there add the child to that instead.
I notice you're a student and I guess this is probably an assignment.
By the way.
I suggest you work on the name of your collections and classes there.
EG A class should be singular but way more meaningfull than treeviewsubitem.
Anyhow, finding the top node could be done using linq. Since you can get none, SingleOrDefault is the method to use.
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If it's not then add the child item to tvc.
tvc is a reference to the TreeViewClass you have in that collection.
Please don't forget to upvote posts which you like and mark those which answer your question.
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// part of the code, if you want more detailed info
// @mail: [email protected]
import java.util.Enumeration;
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import javax.swing.tree.*;
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You need to use a recursive copy method to do this. Here's a simple example of the copy. To do a cut you need to do a copy and then delete the source.
import java.io.*;
import javax.swing.*;
import javax.swing.tree.*;
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.event.*;
import java.util.*;
public class CopyTree extends JFrame
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     JTree cTree;
     JScrollPane spTree;
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     TreePath [] destPaths;
     // =====================================================================
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          pasteItem.addActionListener(new ActionListener()
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          spTree = new JScrollPane(cTree);
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          new CopyTree().show();
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          sourcePaths = cTree.getSelectionPaths();
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          TreePath sp, dp;
          CNode sn,dn;
          int i;
          destPaths = cTree.getSelectionPaths();
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               dp = destPaths[0];
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                    sp = sourcePaths;
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                         return;
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          cRoot = new CNode("root");
          cModel = new DefaultTreeModel(cRoot);
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          CNode n1d = new CNode("n1d");
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          CNode n1a1 = new CNode("n1a1");
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          CNode n1a3 = new CNode("n1a3");
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          CNode n1a4 = new CNode("n1a4");
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          CNode n1c1 = new CNode("n1c1");
          cModel.insertNodeInto(n1c1,n1c,k++);
          CNode n1c2 = new CNode("n1c2");
          cModel.insertNodeInto(n1c2,n1c,k++);
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          private String name = "";
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          CNode(){this("");}
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          CNode(String n){super(n);}
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I'm using Hyperion Financial Reports and Web Analysis v9.3.1. How can I display a member parent and child name in the same row? The member selection is dynamically retrieving "Children of...(Inclusive)" and I want to see both parent and child displayed together.
It does not matter to me whether it is accomplished through member selection or some kind of function/formula. Even if the dynamic member selection does not work and members must be individually selected, I'll take what I can get.
My desired output is below:
.......................................Sales
Arizona.....Phoenix..............$100
...............Scottsdale..........$90
California...Los Angeles........$110
...............Sacramento........$75
(Sorry. This doesn't render well in plain text)
I will need to create this in both Financial Reports and Web Analysis, so advice for both would be greately appreciated.
Edited by: user12237686 on Dec 11, 2009 11:31 AM
Edited by: user12237686 on Dec 11, 2009 1:35 PM

Insert an other Sales column and make sure that will be the first column.
Now select the members in the corresponding rows where ever you needed. You can select [None] as a member selection if you don't want to
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Not sure if it exactly works for your need, I am just giving my idea!
--Ram

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Hi Everyone,
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I like ListAgg :D
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select 'D', 'F' from dual union all
select 'C', 'G' from dual union all
select NULL,'H' from dual union all
select 'H', 'I' from dual union all
select 'H', 'J' from dual)
SELECT ListAgg(child,'<-')
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FROM relation
START WITH child = 'F'
CONNECT BY PRIOR parent = child;
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A<-B<-D<-F

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Whichever Apple ID is currently logged into "iCloud" (located in Applications>System Preferences>iCloud) will be the Host who's iMessage account is sent from.
Anyway, you gave me a great tip.
iPhone Settings
Messages
Send & Receive"You can be reached by iMessage at:" her cell phone number was in this space.
My life is good once again.
OMG! ttyl - you saved me from tween ****.

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          at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
          pl.java:106)
          at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletCon
          textImpl.java:907)
          at weblogic.servlet.internal.ServletContextImpl.invokeServlet(ServletCon
          textImpl.java:851)
          at weblogic.servlet.internal.ServletContextManager.invokeServlet(Servlet
          ContextManager.java:252)
          at weblogic.socket.MuxableSocketHTTP.invokeServlet(MuxableSocketHTTP.jav
          a:364)
          at weblogic.socket.MuxableSocketHTTP.execute(MuxableSocketHTTP.java:252)
          at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled Code)
          Here is my servlet code:
          HttpSession session = req.getSession(true);
          Vector temp = buildData.BuildForDisplay(rst);
          session.setAttribute("PostTitlePool", temp);
          String url = "/ccproject/subdisplay.jsp";
          RequestDispatcher dis = getServletContext().getRequestDispatcher(url);
          dis.forward(req, res);
          Here is my jsp
          <%@ page import="com.voy.CCPro.*" %>
          <%@ page import="java.util.*" %>
          <%
          Vector v = new Vector();
          v = (Vector)session.getAttribute("PostTitlePool");
          Enumeration enum = v.elements();
          SequenceData sq = new SequenceData();
          while(enum.hasMoreElements())
               sq = (SequenceData)enum.nextElement();
               if(sq.getIndicator()==0)
                    out.println(sq.getTitle());
               else
               out.print(sq.getTitle());
          %>
          Please tell me what I did wrong or What more do I need to do?
          (2). If I changed to use request.setAttribute in servlet, it works. But I got another
          strange
          result from browser. That is, if I keep on clicking refresh (IE5.5), the same result
          appending
          the previous one on the same page.
          Here is my code in servlet:
          req.setAttribute("PostTitlePool",temp);
          String url = "/ccproject/subdisplay.jsp";
          RequestDispatcher dis = getServletContext().getRequestDispatcher(url);
          dis.forward(req, res);
          Here is my jsp:
          <%@ page import="com.onvoy.CCPro.*" %>
          <%@ page import="java.util.*" %>
          <%
          Vector v = new Vector();
          v = (Vector)request.getAttribute("PostTitlePool");
          Enumeration enum = v.elements();
          SequenceData sq = new SequenceData();
          while(enum.hasMoreElements())
               sq = (SequenceData)enum.nextElement();
               if(sq.getIndicator()==0)
                    out.println(sq.getTitle());
               else
               out.print(sq.getTitle());
          %>
          Please explain it to me why that and how to fix it. I appreciate it very much.


I control this as follows
--> all JSP's don't create session (<@page session="false">)
--> my FrontServlet checks
session=request.getSession(false);
if(session==null)
//invoke method from LoginHandler (Helper Class)
//for check logindata and create session
else
//invoke method from ProtectedResource (Helper Class)
//for check, if user logged on
--> LoginHandler
//method UserAllowed returns true or false
if(!UserAllowed())
//invoke ServiceDispatcher method who displays
//the 'AccessDenied'Page
else
//set loggedIn into the session
session.setAttribute("loggedIn","OK");
//invoke ServiceDispatcher method to display the requested Page
--> ProtectedResource
//check if user logged in
Object o=session.getAttribute("loggedIn");
if(o==null)
//User not logged in
//invoke ServiceDispatcher method to display 'Login' Page
else
//User logged in
//invoke ServiceDispatcher method to display the requested Page
--> URL of the Application
Welcome: http://localhost:8000/APP/login.jsp
submitted FORM sent to FrontServlet
(FORM ACTION="servlet/FrontServlet")
When everything is alright (username/password)
new URL http://localhost:8000/APP/servlet/FrontServlet
and the 'Main' Page is shown
when session is timed out and i refresh page
data is sent again (without asking for username and password)and new
session is created and the 'Main' Page is shown again.
How can i fix this problem
thank you in advance :-)

Clustered Servers and Applet (Very URGENT Please)

Hi,
I'm using win2k/CF application server 4.5/IPlanet web server/NN4.79/JRE1.4.1/.
I have an applet in one of my web page which downloads a file from the web server(stored in http://www.abc.net/doc/zip directory on the server).
Now when I run this code on the development server, everything works fine.
But in production environment, we have 3 clustered web servers controlled by a controller (Local Cisco Director) machine. The applet code looks like this:-
strURL = "http://www.abc.net/doc/Zip/"; //the URL from which the zip is to be downloaded. Basically it hits the Controller first
     strZipFileName=getParameter("zipFileName");
     strURL = strURL+strZipFileName;
          //Get Connection to Server and Download the file
          try{
          objUrl = new URL(strURL);
          httpCon = (HttpURLConnection) objUrl.openConnection();
               //DownLoad the File
               InputStream fileInputStrm = httpCon.getInputStream();
               // create a file object which will contain the directory structure to copy in the local machine
               localZipFile = new File(strLocalFilePath+strZipFileName);
               FileOutputStream fileOutStrm = new FileOutputStream(localZipFile);
               int ch;
          while ((ch = fileInputStrm.read()) != -1) {
                    fileOutStrm.write(ch);
               // Close the InputStream, HTTP connection , File stream
          fileInputStrm.close();
          httpCon.disconnect();
          fileOutStrm.close();
Now when the home page of the site is loaded it makes the connection and controller redirects this request to one of the web servers (say 1) which is least loaded.
Now when the applet is loaded, the new connection is established to the controller and it may redirect the request to any one of the 3 web servers (not necessarily to 1 which is required). Now sometimes it hits the right web server on which the required zip file is stored, and sometimes it doesn't hit the correct server.
Any clue what we can do in this scenario so that the applet downloads the correct file from the right server?
Please help it is very urgent....
Thanks

Did you ever get a response to this or figure out how to run in a clustered environment? I am now running into the same issue and would be interested in whatever you learned.

Re: Hierarchy Query to get parent nodes?

Guys i need a help here please....
i want to query using any single value for example in where clause for "E" , i want to retrieve whole bunch from "A" to "G" which are all interlinked. is there any way for this?..
im lookking like
A
B
C
D
E
F
G
when i query for "E"
Thanks in advance..

sorry,,, i couldn't explain properly...
here is the example...
CREATE TABLE RELATION (PARENT VARCHAR2(5),CHILD VARCHAR2(5) PRIMARY KEY);
---this is group 1
Insert into RELATION (PARENT, CHILD) Values ('A', 'B');
Insert into RELATION (PARENT, CHILD) Values ('A', 'C');
Insert into RELATION (PARENT, CHILD) Values ('B', 'D');
Insert into RELATION (PARENT, CHILD) Values ('B', 'E');
Insert into RELATION (PARENT, CHILD) Values ('D', 'F');
Insert into RELATION (PARENT, CHILD) Values ('C', 'G');
--This is group 2
Insert into RELATION (PARENT, CHILD) Values ('H', 'I');
Insert into RELATION (PARENT, CHILD) Values ('H', 'J');
Insert into RELATION (PARENT, CHILD) Values ('J', 'K');
Insert into RELATION (PARENT, CHILD) Values ('K', 'M');
I WILL TAKE group 1 ..
i want from relation table single column all related falling in one group . like..
when i look for E i should get all the below..
A
B
C
D
E
F
G
even though E is not directly linked to A it is linked through B. basically all in one group but the link is not direct. i dont have any group key in my table..
the query column (where clause) can be either parent or child..
hope u will gettit.. thanks for ur patience...

1510 Child and Parent don't talk

I have a 1510 network set up like this:
http://www.cisco.com/en/US/i/100001-200000/150001-160000/153001-154000/153656.jpg
The Controller 4404 in the headquarter (Site 1). From the headquarter we use 1400 bridge to connect to a 1510(RAP or Site 2) via a switch. Then over the 5.8 backhaul, we connect to another 1510 (Map or Site 3), which is a child for Site 2.
From the headquarter, we can talk to either Site 2 and/or Site 3. However, when information requested from Site 3 to Site 2, we are having problems. It seem to me like Site 3 and Site 2 don't talk to each other directly. Can someone help me please? Thank you

In a wireless mesh deployment multiple AP1510s are deployed as part of the same network. One or more AP1510s have a wired connection to the controller and are designated as root access points (RAPs). Other AP1510s that relay their wireless connections to connect to the controller are called mesh access points (MAPs). The MAPs use the AWPP protocol to determine the best path through the other AP1510s to the controller. The possible paths between the MAPs and RAPs form the wireless mesh that is used to carry traffic from wireless LAN clients connected to MAPs and to carry traffic from devices connected to MAP Ethernet ports.
For the controlling the AP following configuration guide may help you :
http://www.cisco.com/en/US/docs/wireless/controller/4.2/configuration/guide/c42lwap.html#wp1112844

Hierarchy display child and parent nodes -- Urgent Please

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