Failed to load Default.jar and the algorithm combo box does not work

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Jian Wen

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Apr 18, 2012, 8:44:44 AM4/18/12
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Hi, I am trying the code by importing it into Netbean.  Everything works except that the algorithms combo box has nothing inside. I checked the log and it said:

Apr 18, 2012 5:43:44 AM de.lmu.ifi.dbs.trafficmining.graphpainter.GraphPainter <init>
INFO: Using zoom config: /Volumes/Home/GitBuckets/dynamicRouteSkyline/refs/trafficmining/whitelist-zoom.properties
Apr 18, 2012 5:43:45 AM de.lmu.ifi.dbs.trafficmining.TrafficminingGUI <init>
INFO: start
already loading. bailing
already loading. bailing
already loading. bailing

I can see that the Default.jar has been generated after building, however it cannot be loaded. Any hint on how to make it work? Thanks!

Matthias Schubert

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Apr 18, 2012, 12:45:35 PM4/18/12
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Hi,

the first reason coming to my mind is checking the plugin folder in the
trafficmining.properties file.
Is the property "plugin.dir" set correctly?
Does the named folder already exist?
And is the Default.jar placed in that folder?

Hope this helps you out.

cheers

Matthias

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Jian Wen

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Apr 18, 2012, 12:55:09 PM4/18/12
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Yes the folder and the jar file are there. Previously the plugins folder is not there, and the log complained for missing plugin folder. So I manually copied the built Default.jar into the plugins folder. Now it has no complain on the missing plugin folder, but the plugin seems not being loaded.

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JArod


Franz Graf

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Apr 18, 2012, 3:36:09 PM4/18/12
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Hi Jarod,

Am 18.04.2012 18:55, schrieb Jian Wen:
> Yes the folder and the jar file are there. Previously the plugins folder
> is not there, and the log complained for missing plugin folder. So I
> manually copied the built Default.jar into the plugins folder. Now it
> has no complain on the missing plugin folder, but the plugin seems not
> being loaded.

ah wait - are you starting the project in the console or via NetBeans?
I had this issue some days ago when I ran the project from within NB and
didn't set the working directory to "dist".

By the way: have you checked out the bleeding edge sources or do you use
a download release? I'd recommend the latest sources directly via
Mercurial. At least for me it was stable in the most rectent tests.

I am currently in a larger refactoring but plan to finish this
refactoring this weekend. I raised an issue for this problem as it
really isn't solved very conveniently:
https://code.google.com/p/trafficmining/issues/detail?id=18

Regards
Franz
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Jarod

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Apr 18, 2012, 5:19:25 PM4/18/12
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I am using the latest checkout from googlecode. I tried the working directory configuration but no luck... Since it is on a mac, I tried again on my linux desktop, but this time there are even several language exceptions. 

I don't know whether it is because the Java 7 problem. Are you using the windows version of Java 7? As far as I know, some of the features are not available in mac version. 

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Franz Graf

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Apr 19, 2012, 2:26:36 AM4/19/12
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Hi Jarod

Thank you for trying. That's not what I expected. Can you please send the stack traces to the list or even better file an issue in the issue tracker!
I'll try to investigate this at the weekend.
As we have not used any os specific features by invention, I guess that the problem is not that bad to fix

Regards Franz


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Jarod <jaro...@gmail.com> schrieb:
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