Hi,
I downloaded jai_core from Sun. Now there is no warning when running in 
eclipse, thanks Andrea!

But I still get this exception when running the exported program:

org.opengis.referencing.NoSuchAuthorityCodeException: Authority "EPSG" is 
unknown or doesn't match the supplied hints. Maybe it is defined in an 
unreachable JAR file?



Kind regards,
Paul


-----Original Message-----
From: Malm Paul 
Sent: den 1 december 2009 07:10
To: Andrea Aime
Cc: [email protected]
Subject: Re: [Geotools-gt2-users] EPSG error

Thanks Andrea,
jai_core is not in the geotools package, or.. do I have to download from some 
one else?

Kind regards,
Paul 

-----Original Message-----
From: Andrea Aime [mailto:[email protected]]
Sent: den 30 november 2009 16:11
To: Malm Paul
Cc: [email protected]
Subject: Re: [Geotools-gt2-users] EPSG error

Malm Paul ha scritto:
> Hi,
> I run the program in eclipse and i get the following warning, but it executes.
> 
> 2009-nov-30 15:08:50 org.geotools.factory.FactoryRegistry
> scanForPlugins
> VARNING: Can't load a service for category "MathTransformProvider". Cause is 
> "NoClassDefFoundError: javax/media/jai/WarpAffine".
> 
> Then I export the program to a runable jar and gets the following exception:
> org.opengis.referencing.NoSuchAuthorityCodeException: Authority "EPSG" is 
> unknown or doesn't match the supplied hints. Maybe it is defined in an 
> unreachable JAR file?
> 
> I'm using geotools 2.5.2 with (included in the java build path) 
> commons-dbpc...
> commons-pool...
> geoapi-2.3...
> gt_api...
> gt_data..
> gt_jdbc..
> gt_main...
> gt_metadata...
> gt_referencing...
> jai_codec...
> jai_imageio...
> jrs-275-1.0....
> jts-1.9...
> postgresql-8.1.4....
> vecmath-1.3.1...
> gt-epsg-hsql-2.5.2...
> hsqldb-1.8.07...

You're missing jai_core

Cheers
Andrea


--
Andrea Aime
OpenGeo - http://opengeo.org
Expert service straight from the developers.

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