Re: [bpel-dev] Problems importing remote WSDLs

[Michal Chmielewski <michal.chmielewski@xxxxxxxxxx>]

I've checked in some code that solves one of the issues with loading 
WSDLs and schemas (XSD)  that are coming from URLs that don't betray the 
right content type to EMF resource sets. The original fix had been 
suggested by Ed Merks, here

http://dev.eclipse.org/newslists/news.eclipse.tools.emf/msg21435.html

but that turns out has the side effect of loading the resource every 
time (resource sets will actually cache the resource if demand loaded). 
This is bad because we don't need N copies of the same thing ...

The solution to this (albeit temporary) was pointed out by Ed as well.

-m

Jonathan Coogan wrote:
> Has anyone else had problems when importing WSDLs by URL?  I have a dummy
> Web Service running in Tomcat on a 2nd machine.  When I try to import it
> with the BPEL Editor I get the following error.
>
> If I save the WSDL to disk first and then import a file instead of a URL it
> works.
>
> Any ideas?  Thanks.
> -Jon
>
> org.eclipse.emf.ecore.resource.impl.ResourceSetImpl$1$DiagnosticWrappedExcep
> tion: org.eclipse.emf.ecore.xmi.PackageNotFoundException: Package with uri
> 'http://schemas.xmlsoap.org/wsdl/' not found.
> (http://server:8080/WSforTest/services/InvertCases?wsdl, 2, 358)
> at 
> org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.handleDemandLoadExceptio
> n(ResourceSetImpl.java:307)
> at 
> org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(Resourc
> eSetImpl.java:268)
> at 
> org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResource(ResourceSetI
> mpl.java:390)
> at org.eclipse.bpel.ui.dialogs.SchemaImportDialog.attemptLoad(Unknown
> Source)
> at org.eclipse.bpel.ui.dialogs.SchemaImportDialog$5.run(Unknown Source)
> at 
> org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext
> .java:113)
> Caused by: org.eclipse.emf.ecore.xmi.PackageNotFoundException: Package with
> uri 'http://schemas.xmlsoap.org/wsdl/' not found.
> (http://server:8080/WSforTest/services/InvertCases?wsdl, 2, 358)
> at 
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.getPackageForURI(XMLHandler.java:2
> 322)
> at 
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.getFactoryForPrefix(XMLHandler.jav
> a:2160)
> at 
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.createObjectByType(XMLHandler.java
> :1137)
> at 
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.createTopObject(XMLHandler.java:12
> 39)
> at 
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.processElement(XMLHandler.java:877
> )
> at 
> org.eclipse.emf.ecore.xmi.impl.XMIHandler.processElement(XMIHandler.java:78)
> at 
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.startElement(XMLHandler.java:860)
> at 
> org.eclipse.emf.ecore.xmi.impl.XMLHandler.startElement(XMLHandler.java:627)
> at 
> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Un
> known Source)
> at 
> com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.startElement(Unk
> nown Source)
> at 
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanS
> tartElement(Unknown Source)
> at 
> com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$ContentDispat
> cher.scanRootElementHook(Unknown Source)
> at 
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$Fragm
> entContentDispatcher.dispatch(Unknown Source)
> at 
> com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanD
> ocument(Unknown Source)
> at 
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown
> Source)
> at 
> com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown
> Source)
> at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown
> Source)
> at 
> com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown
> Source)
> at javax.xml.parsers.SAXParser.parse(Unknown Source)
> at org.eclipse.emf.ecore.xmi.impl.XMLLoadImpl.load(XMLLoadImpl.java:179)
> at 
> org.eclipse.emf.ecore.xmi.impl.XMLResourceImpl.doLoad(XMLResourceImpl.java:1
> 79)
> at 
> org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1094
> )
> at 
> org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:900)
> at 
> org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetIm
> pl.java:249)
> at 
> org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(Resourc
> eSetImpl.java:264)
> ... 4 more
>
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--
Michal Chmielewski, CMTS, Oracle Corp, 
W:650-506-5952 / M:408-209-9321 

"Manuals ?! What manuals ? Son, it's Unix, you just gotta know."