Help - valueChanged(TreeSelectionevent) firing twice

Hi,
I have a Jtree in which I need to display directories and the files in them.
I need to be able to choose multiple leafs(which contains file names) only if the selected nodes represents file names with the same extension, otherwise select only the last node which broke the uniformity.
For this I have implemented a selectionmodel class in which I iterate through all the nodes and call the super.addSelectionPaths(TreePath[]) method.
My problem now is that the valueChanged() method in the listener class is fire twice for every selection.
I have no idea why is it happening like that.
Can anyone please help me out?

Hi,
Thank you for going through my problem.
I have got the solution now.
The problem was that since I was overriding two methods viz. setSelectionPaths() and addSelectionPaths(), the first time a node is selected both the methods are triggered, and the subsequent selections call only the addSelectionPaths() methods.
Thanks

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>
Baskaran Senthivel wrote:
> Hi,
>
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Here's an interesting one. I have added the following to three different event scripts (one at a time, ensuring only one of these exists at any one time), to clear data before loading to Essbase:
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' Declare local variables
Dim objShell
Dim strCMD
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No event script:
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Adding above to "AftExportToDat" event script:
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- Script is then executed a second time when clicking on the OK button in the "Target System Load" modal popup. Entries are visible in Essbase Application log.
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- Script is executed AFTER the data load to Essbase when clicking on the OK button in the "Target System Load" modal popup. Entries are visible in Essbase Application log.
Some notes on the above:
1. "BefExportToDat" and "AftExportToDat" are both executed twice, before and after the "Target System Load" modal popup. :-(
2. "BefLoad" is executed AFTER the data is loaded to Essbase! :-( :-(
Does anyone please have any idea how we might execute an Essbase database clear before loading data, and not after we have loaded fresh data? And perhaps on why the above event scripts appear to be firing twice?! There does not appear to be any logic to this!
BefExportToDat - Essbase Application Log entries:
+[Wed May 16 16:19:51 2012]Local/Monthly/Monthly/admin@Native Directory/140095859451648/Info(1013091)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:19:51 2012]Local/Monthly/Monthly/admin@Native Directory/140095859451648/Info(1013162)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:19:51 2012]Local/Monthly/Monthly/admin@Native Directory/140095859451648/Info(1012555)+
+Clearing data from [Member3] partition with fixed members [Period(Member1); Scenario(Member2)]+
+...+
+[Wed May 16 16:20:12 2012]Local/Monthly/Monthly/admin@Native Directory/140095932016384/Info(1003037)+
Data Load Updated [98] cells
+[Wed May 16 16:20:12 2012]Local/Monthly/Monthly/admin@Native Directory/140095932016384/Info(1003024)+
Data Load Elapsed Time : [0.52] seconds
+...+
+[Wed May 16 16:20:12 2012]Local/Monthly/Monthly/admin@Native Directory/140095930963712/Info(1013091)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:20:12 2012]Local/Monthly/Monthly/admin@Native Directory/140095930963712/Info(1013162)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:20:12 2012]Local/Monthly/Monthly/admin@Native Directory/140095930963712/Info(1012555)+
+Clearing data from [Member3] partition with fixed members [Period(Member1); Scenario(Member2)]+
AftExportToDat - Essbase Application Log entries:
+[Wed May 16 16:21:32 2012]Local/Monthly/Monthly/admin@Native Directory/140095933069056/Info(1013091)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:21:32 2012]Local/Monthly/Monthly/admin@Native Directory/140095933069056/Info(1013162)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:21:32 2012]Local/Monthly/Monthly/admin@Native Directory/140095933069056/Info(1012555)+
+Clearing data from [Member3] partition with fixed members [Period(Member1); Scenario(Member2)]+
+...+
+[Wed May 16 16:21:47 2012]Local/Monthly/Monthly/admin@Native Directory/140095930963712/Info(1003037)+
Data Load Updated [98] cells
+[Wed May 16 16:21:47 2012]Local/Monthly/Monthly/admin@Native Directory/140095930963712/Info(1003024)+
Data Load Elapsed Time : [0.52] seconds
+...+
+[Wed May 16 16:21:47 2012]Local/Monthly/Monthly/admin@Native Directory/140095928858368/Info(1013091)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:21:47 2012]Local/Monthly/Monthly/admin@Native Directory/140095928858368/Info(1013162)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:21:47 2012]Local/Monthly/Monthly/admin@Native Directory/140095928858368/Info(1012555)+
+Clearing data from [Member3] partition with fixed members [Period(Member1); Scenario(Member2)]+
BefLoad - Essbase Application Log entries:
+[Wed May 16 16:23:43 2012]Local/Monthly/Monthly/admin@Native Directory/140095932016384/Info(1013091)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:23:43 2012]Local/Monthly/Monthly/admin@Native Directory/140095932016384/Info(1013162)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:23:43 2012]Local/Monthly/Monthly/admin@Native Directory/140095932016384/Info(1012555)+
+Clearing data from [Member3] partition with fixed members [Period(Member1); Scenario(Member2)]+
+...+
+[Wed May 16 16:23:44 2012]Local/Monthly/Monthly/admin@Native Directory/140095929911040/Info(1003037)+
Data Load Updated [98] cells
+[Wed May 16 16:23:44 2012]Local/Monthly/Monthly/admin@Native Directory/140095929911040/Info(1003024)+
Data Load Elapsed Time : [0.52] seconds
+...+
+[Wed May 16 16:23:45 2012]Local/Monthly/Monthly/admin@Native Directory/140095860504320/Info(1013091)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:23:45 2012]Local/Monthly/Monthly/admin@Native Directory/140095860504320/Info(1013162)+
+Received Command [Calculate] from user [admin@Native Directory]+
+[Wed May 16 16:23:45 2012]Local/Monthly/Monthly/admin@Native Directory/140095860504320/Info(1012555)+
+Clearing data from [Member3] partition with fixed members [Period(Member1); Scenario(Member2)]+

Hi Larry,
As mentioned, our exports do not appear to be generating the "-B.Dat" and "-C.Dat" files at present. However, you are correct with the Export and Load event scripts firing twice (once for the main TB file and again for the journal file). Does this also mean it could continue to fire an additional two times for the "-B.Dat" and "-C.Dat" files?
On the last run, the output was as follows with the modified scripts:
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14.24.15.0527_BefExportToDat.txt
14.24.17.0617_AftExportToDat.txt
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14.24.22.0117_AftLoad.txt
*14.24.22.0152_BefExportToDat-A.txt*
*14.24.22.0414_AftExportToDat-A.txt*
*14.24.22.0433_BefLoad-A.txt*
*14.24.22.0652_AftLoad-A.txt*
This makes a lot more sense, since one can see that the event scripts are being run a second time against the journal files during the data load. Many thanks, this solves my problem as I can now place my script where I want in the process chain. It's just a shame that there are not separate event scripts to distinguish between the various .Dat exports/loads, which are clearly occuring at separate times in the process chain.
Many thanks! :-)
P.S. Updated script below if anyone wishes to use it:
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t = Timer
temp = Int(t)
m = Int((t-temp)*1000)
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strF = "D:\TEST\" & Replace(Time, ":", ".") & "." & miliseconds & "_BefExportToDat"
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tf.Close
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If you want them to split (get forwarded to 2 different IPs) I think that you're kind of stuck. Short of getting an ethernet *hub* that would broadcast all traffic to all devices puugged into it, and getting a little funky with your NIC (basically allowing the second NIC to read all traffic on the hub) I wouldn't even know how about trying to do that.
Why do you want to do that anyway? If packet a goest to 192.168.1.1 and packet b goes to 192.168.1.2, how do they know how to get back and which packets go where etc?

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