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FW: Problem starting IsaViz the first time.

From: Stewart Wallace <stewart.wallace@dictionaryofsydney.org>
Date: Tue, 16 Oct 2007 16:15:22 +1000
Message-ID: <CEFE462FBADF6444A5B42B307A50C913166A63@TPMA17.cityofsydney.nsw.gov.au>
To: <www-isaviz@w3.org>
Cc: <emmanuel.pietriga@inria.fr>
Emmanuel,
 
I've just got back to this and I'm still having trouble getting underway.  I installed the Alpha 3.0 version successfully on my home PC (Windows XP) after having had the same problem with 2.1 as below.  Howwever, I'm just trying to import a small rdf file (attached - a Jena sample) to get started - the import status bar comes up, goes to a bit over 50% and then doesn't move - I waited up to 20 mins with no result.  No messages in the command-line window.
 
Any thoughts?
 
Thanks,
 
 
 
 
Stewart Wallace

________________________________

From: Stewart Wallace 
Sent: Thursday, 13 September 2007 8:28
To: Emmanuel Pietriga
Cc: www-isaviz@w3.org
Subject: RE: Problem starting IsaViz the first time.


Emmanuel,
 
thanks - I'm underway with 3.0 alpha.
 
 
 
Stewart Wallace
Project Manager, Dictionary of Sydney
www.dictionaryofsydney.org <https://mail.cityofsydney.nsw.gov.au/exchweb/bin/redir.asp?URL=http://www.dictionaryofsydney.org> 
61 2 417 420 155

________________________________

From: Emmanuel Pietriga [mailto:emmanuel.pietriga@inria.fr]
Sent: Thu 13/09/2007 2:34 AM
To: Stewart Wallace
Cc: www-isaviz@w3.org
Subject: Re: Problem starting IsaViz the first time.



Hello,

The class of keys in Java's UI/L&F manager changed between Java 1.5 
and 1.6. I addressed this problem about one year ago [1]. If you are 
getting this bug, it means that you are probably using IsaViz 2.1. 
You have two options :

- run IsaViz 2.1 with a JVM 1.5 or earlier
- run IsaViz 3.0-alpha1 with any JVM, including 1.6

IsaViz 3.0-alpha1 is available from the Download section at [2]. 
Provided you only use the features available in v2.1 (i.e. don't play 
with the Fresnel features), v3.0-alpha1 should be as stable as 2.1, 
and actually compatible with a wider range of versions of GraphViz.

[1] http://dev.w3.org/cvsweb/java/classes/org/w3c/IsaViz/
ConfigManager.java?rev=1.24&content-type=text/x-cvsweb-markup
[2] http://www.w3.org/2001/11/IsaViz/

Emmanuel



On 12 sept. 07, at 08:52, Stewart Wallace wrote:

> Hello,
>
> I've just downloaded and unzipped/installed IsaViz.  All seemed 
> OK.  I have jdk/jre 1.6 and run other java programs successfully.
>
> However, when running run.bat from the command prompt, the initial 
> splash screen comes up and then gets stuck with the following in 
> the command-line window:
>
> Exception in thread "main" java.lang.ClassCastException: 
> java.lang.StringBuffer
> cannot be cast to java.lang.String
>         at org.w3c.IsaViz.ConfigManager.initLookAndFeel
> (ConfigManager.java:139)
>         at org.w3c.IsaViz.Editor.<init>(Editor.java:304)
>         at org.w3c.IsaViz.Editor.main(Editor.java:2815)
>
> Any thoughts on what could be causing this?
>
> Thanks,
>
>
>
> Stewart Wallace
> Project Manager, Dictionary of Sydney
> www.dictionaryofsydney.org
> 61 2 417 420 155

--
Emmanuel Pietriga
INRIA Futurs - Projet In Situ    tel : +33 1 69 15 34 66
Bat 490, Université Paris-Sud    fax : +33 1 69 15 65 86
91405 ORSAY Cedex FRANCE     http://www.lri.fr/~pietriga










Received on Tuesday, 16 October 2007 06:15:55 GMT

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