Hi -

I notice I'm getting an error from Maven now (just started happening a 
few days ago) when it tries to grab the latest snapshot of the 
gt2-referencing module.  The dependency in my pom.xml is:

     <dependency>
      <groupId>org.geotools</groupId>
      <artifactId>gt2-referencing</artifactId>
      <version>2.5-SNAPSHOT</version>
      <scope>compile</scope>
    </dependency>

The error is related to the transitive dependency 
'org.opengis:geoapi:2.2-SNAPSHOT ('Error Transferring File'). I do 
notice that in the maven repository,
attempting to manually access the following:

   
http://maven.geotools.fr/repository/org/opengis/geoapi/2.2-SNAPSHOT/maven-metadata.xml

results in a FORBIDDEN status return.  I'm not that savvy about Maven 
snapshots to know if this is an issue (I sort of suspect not), but I do 
notice that the equivalent file
under the org/geotools/gt2-referencing/2.5-SNAPSHOT directory, i.e.:

http://maven.geotools.fr/repository/org/geotools/gt2-referencing/2.5-SNAPSHOT/maven-metadata.xml

can be accessed with no problem.  (even if this is not the issue, it 
might be good to have things consistent among the various directories to 
avoid misguided guesses like this one! :) )

I did manage to manually download the latest JAR file for   
http://maven.geotools.fr/repository/org/opengis/geoapi/2.2-SNAPSHOT.  It 
didn't work for some reason though - I  get the following error message 
when I try and run a projection-related bit of code. It looks like the 
getUnit() method may have been removed (or modified) in the 
ParameterDescriptor class?  


Jul 5, 2008 4:06:40 PM org.geotools.factory.FactoryRegistry scanForPlugins

Exception in thread "main" java.lang.NoSuchMethodError: 
org.opengis.parameter.ParameterDescriptor.getUnit()Ljavax/units/Unit;
        at 
org.geotools.parameter.DefaultParameterDescriptor.<init>(DefaultParameterDescriptor.java:116)
        at 
org.geotools.referencing.operation.projection.ModifiedParameterDescriptor.<init>(ModifiedParameterDescriptor.java:66)
        at 
org.geotools.referencing.operation.projection.NewZealandMapGrid$Provider.<clinit>(NewZealandMapGrid.java:255)
        at java.lang.Class.forName0(Native Method)
        at java.lang.Class.forName(Class.java:247)
        at sun.misc.Service$LazyIterator.next(Service.java:271)
        at 
org.geotools.factory.FactoryRegistry.register(FactoryRegistry.java:822)
        at 
org.geotools.factory.FactoryRegistry.scanForPlugins(FactoryRegistry.java:766)
        at 
org.geotools.factory.FactoryRegistry.scanForPluginsIfNeeded(FactoryRegistry.java:801)
        at 
org.geotools.factory.FactoryRegistry.getServiceProviders(FactoryRegistry.java:193)
        at 
org.geotools.referencing.operation.DefaultMathTransformFactory.getProvider(DefaultMathTransformFactory.java:280)
        at 
org.geotools.referencing.operation.DefaultMathTransformFactory.getDefaultParameters(DefaultMathTransformFactory.java:314)
        at 
edu.mit.ll.wcs.service.impl.MapProjection.getDefaultParameters(MapProjection.java:84)
        at 
edu.mit.ll.wcs.service.impl.LamAzEqAreaProjection.<init>(LamAzEqAreaProjection.java:84)
        at edu.mit.ll.wcs.tools.ConvertPt.main(ConvertPt.java:77)
caracas:../nextgen/wcs>ALSA lib pcm_hw.c:549:(snd_pcm_hw_start) 
SNDRV_PCM_IOCTL_START failed: File descriptor in bad state


Something's not quite right - could be 'operator error' of course....Any 
suggestions appreciated!

(Also, if I should be reporting issues like this via another mechanism, 
please advise....)


-Oliver












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