Again!
I work against udig/trunk and geotools/trunk.
Tested with the latest version of code.
During WMS rendering in UDIG the following exception:
--------------------------------
SEVERE: No such "Resample" operation for this processor.
org.opengis.coverage.processing.OperationNotFoundException: No such
"Resample" operation for this processor.
at
org.geotools.coverage.processing.DefaultProcessor.getOperation(DefaultProces
sor.java:236)
at
org.geotools.coverage.processing.BufferedProcessor.getOperation(BufferedProc
essor.java:109)
at
org.geotools.coverage.processing.Operations.doOperation(Operations.java:458)
at
org.geotools.coverage.processing.Operations.resample(Operations.java:272)
at
org.geotools.renderer.lite.GridCoverageRenderer.paint(GridCoverageRenderer.j
ava:197)
at
org.geotools.renderer.lite.LiteRenderer2.renderRaster(LiteRenderer2.java:125
6)
at
org.geotools.renderer.lite.LiteRenderer2.processSymbolizers(LiteRenderer2.ja
va:1127)
at
org.geotools.renderer.lite.LiteRenderer2.processStylers(LiteRenderer2.java:1
048)
at
org.geotools.renderer.lite.LiteRenderer2.paint(LiteRenderer2.java:444)
at
net.refractions.udig.render.internal.wms.basic.BasicWMSRenderer2.render(Basi
cWMSRenderer2.java:294)
--------------------------------------
A bit before the following sequence of messages is written to console:
-----------------------------------
Error while parsing JAI registry file "/META-INF/registryFile.jai" :
Error in registry file at line number #30
A descriptor is already registered against the name "org.geotools.Combine"
under registry mode "rendered"
Error in registry file at line number #31
A descriptor is already registered against the name
"org.geotools.Hysteresis" under registry mode "rendered"
Error in registry file at line number #32
A descriptor is already registered against the name
"org.geotools.NodataFilter" under registry mode "rendered"
-------------------------------------
Also the following exception is thrown from:
org.geotools.factory.FactoryRegistry.scanForPlugins(final ClassLoader
loader, final Class category) method from line 429 (factory =
factories.next(); ):
[from stack in DEBUG]
detailMessage= "org.opengis.coverage.processing.Operation: Provider
org.geotools.coverage.processing.operation.NodataFilter could not be
instantiated: java.lang.IllegalArgumentException: A descriptor is already
registered against the name "ImageRead" under registry mode "rendered""
...........
Conclusion.
We have registryFile.jai and org.opengis.coverage.processing.Operation
files.
the first one is initialized somewhere, than the second one is being
initialized in this method: org.geotools.factory.FactoryRegistry.
scanForPlugins(final ClassLoader loader, final Class category) .
In this method the described above exception (IllegalArgumentException) is
thrown
when "org.geotools.coverage.processing.operation.NodataFilter" line from
org.opengis.coverage.processing.Operation file is trying to be handled
somewhere inside of JAI.... or whatever...
the exception is thrown and all operations that are placed below
"org.geotools.coverage.processing.operation.NodataFilter" line in a file are
not "loaded".
But "Resample" operation is exactly below... here we have reason of the
problem of first exception in the top of letter.
IllegalArgumentException breaks everything and doesn't let to load
operations that are below "NodataFilter" in file
org.opengis.coverage.processing.Operation.
I tested against latest checkout from trunk both UDIG and GeoTools, putting
the latest compiled main2.2.x.jar and referencing2.2.x.jar manually to lib
directory of UDIG).
This problem blocks WMS rendering in UDIG at least..
Vitali.
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