Hi Gabriel,
thanks for the response ... I have already inspected this possibility, but
does not seem to solve the problem ... I also tryied several
WCSConfiguration and GMLConfiguration combinations ... but I got no
successful result.
The only thing I noticed is that the AbstractComplexEMFBinding superclass
fails on the setProperty method trying to instantiate a
geotools.util.Converter from the expected EnvelopeType class to jts.Envelope
(or ReferencedEnvelope) one, since no one exists ... the only thing I cannot
really figure out is why that works for gt-GML3 module and not for mine
since they are almost equal !!!
On Thu, Jul 10, 2008 at 4:06 PM, Gabriel Roldán <[EMAIL PROTECTED]> wrote:
> I guess if the binding declares it returns ReferencedEnvelope.class in
> getType() it should be respected...
>
> like in class EnvelopeTypeBinding extends AbstractComplexTypeBinding{
>
> public Class getType() {
> return ReferencedEnvelope.class;
> }
>
> }
>
> though not sure that is the solution actually...
>
> Gabriel
>
> On Thursday 10 July 2008 03:43:30 pm Alessio Fabiani wrote:
> > Hi all,
> >
> > I'm trying to create a new binding for the GML EnvelopeType as a JTS
> > Envelope, since I couldn't use geotools gml2/3 EMF models due to some
> > specific Elements defined only for WCS 1.0.0.
> > Nevertheless I followed the implementation of the existing gt-GML3 module
> > EvnelopeTypeBinding, returning a ReferencedEnvelope object as result of
> the
> > EnvelopeTypeBinding parsing.
> >
> > Now ... all seems working fine until I try to parse a WCS 1.0.0
> > SpatialSubsetType ... here I get an exception like the following:
> >
> > org.vfny.geoserver.wcs.WcsException: Parsing failed, the xml request is
> > most probably not compliant to the wcs schema
> > at
> org.geoserver.wcs.xml.v1_0_0.WcsXmlReader.read(WcsXmlReader.java:50)
> > at
> >
> org.geoserver.wcs.xml.GetCoverageXmlParserTest.testBasic(GetCoverageXmlPars
> >erTest.java:86) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at
> > sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at
> > java.lang.reflect.Method.invoke(Unknown Source)
> > at junit.framework.TestCase.runTest(TestCase.java:164)
> > at junit.framework.TestCase.runBare(TestCase.java:130)
> > at junit.framework.TestResult$1.protect(TestResult.java:106)
> > at junit.framework.TestResult.runProtected(TestResult.java:124)
> > at junit.framework.TestResult.run(TestResult.java:109)
> > at junit.framework.TestCase.run(TestCase.java:120)
> > at junit.framework.TestSuite.runTest(TestSuite.java:230)
> > at junit.framework.TestSuite.run(TestSuite.java:225)
> > at
> >
> org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3
> >TestReference.java:130) at
> >
> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:
> >38) at
> >
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestR
> >unner.java:460) at
> >
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestR
> >unner.java:673) at
> >
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner
> >.java:386) at
> >
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunne
> >r.java:196) Caused by: java.lang.RuntimeException: Parsing failed for
> > spatialSubset: java.lang.RuntimeException: Unable to set property:
> Envelope
> > for eobject: {
> > http://www.opengis.net/wcs}SpatialSubsetType<http://www.opengis.net/wcs%7DSpatialSubsetType>
> > at org.geotools.xml.impl.ParseExecutor.visit(ParseExecutor.java:152)
> > at
> >
> org.geotools.xml.impl.BindingWalker$BindingExecutionChain.execute(BindingWa
> >lker.java:208) at
> > org.geotools.xml.impl.BindingWalker.walk(BindingWalker.java:174) at
> >
> org.geotools.xml.impl.ElementHandlerImpl.endElement(ElementHandlerImpl.java
> >:222) at
> > org.geotools.xml.impl.ParserHandler.endElement(ParserHandler.java:582)
> > at org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown
> > Source)
> > at org.apache.xerces.impl.xs.XMLSchemaValidator.endElement(Unknown
> > Source)
> > at
> > org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown
> > Source)
> > at
> >
> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispat
> >cher.dispatch(Unknown Source)
> > at
> >
> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown
> > Source)
> > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> > at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
> > at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
> > at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
> > at org.geotools.xml.Parser.parse(Parser.java:180)
> > at org.geotools.xml.Parser.parse(Parser.java:158)
> > at
> org.geoserver.wcs.xml.v1_0_0.WcsXmlReader.read(WcsXmlReader.java:48)
> > ... 19 more
> > Caused by: java.lang.RuntimeException: Unable to set property: Envelope
> for
> > eobject:
> > {http://www.opengis.net/wcs}SpatialSubsetType<http://www.opengis.net/wcs%7DSpatialSubsetType>
> > at
> >
> org.geotools.xml.AbstractComplexEMFBinding.setProperty(AbstractComplexEMFBi
> >nding.java:271) at
> >
> org.geotools.xml.AbstractComplexEMFBinding.setProperties(AbstractComplexEMF
> >Binding.java:202) at
> >
> org.geotools.xml.AbstractComplexEMFBinding.parse(AbstractComplexEMFBinding.
> >java:143) at
> > org.geotools.xml.impl.ParseExecutor.visit(ParseExecutor.java:143) ... 35
> > more
> > Caused by: java.lang.ClassCastException: The feature 'envelope's type
> > 'EnvelopeType' does not permit a value of type
> > 'org.geotools.geometry.jts.ReferencedEnvelope'
> > at
> >
> org.eclipse.emf.ecore.impl.EStructuralFeatureImpl$BasicFeatureMapEntry.vali
> >date(EStructuralFeatureImpl.java:2843) at
> >
> org.eclipse.emf.ecore.util.FeatureMapUtil.createEntry(FeatureMapUtil.java:1
> >46) at
> >
> org.eclipse.emf.ecore.util.BasicFeatureMap.createEntry(BasicFeatureMap.java
> >:94) at
> >
> org.eclipse.emf.ecore.util.BasicFeatureMap.addAll(BasicFeatureMap.java:1253
> >) at
> >
> org.eclipse.emf.ecore.util.FeatureMapUtil$FeatureEList.addAll(FeatureMapUti
> >l.java:656) at org.geotools.xml.EMFUtils.add(EMFUtils.java:93)
> > at
> >
> org.geotools.xml.AbstractComplexEMFBinding.setProperty(AbstractComplexEMFBi
> >nding.java:230) ... 38 more
> >
> > And if I return an EvnelopeType all works well ...
> >
> > any ideas? am I missing something? Do I have to build a geotools
> converter
> > or something like that?
> >
> > Any help kindly appreciated.
> >
> > Cheers,
> > Alessio.
>
>
>
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--
-------------------------------------------------------
Eng. Alessio Fabiani
Vice-President /CTO GeoSolutions S.A.S.
Via Carignoni 51
55041 Camaiore (LU)
Italy
phone: +39 0584983027
fax: +39 0584983027
mob: +39 349 8227000
http://www.geo-solutions.it
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