| Eclipse BPEL Designer: problems with DOM parser [message #11115] | 
Thu, 28 August 2008 06:13  | 
 
Eclipse User  | 
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Hi all, 
I installed Eclipse BPEL Designer on Eclipse Europa 3.3.1 from the BPEL  
Designer Update Site. 
 
The installation worked and I can create a BPEL project and add a BPEL  
process to it. The problem occurs when the BPEL editor tries to show the  
"visual" version of the added BPEL process. In this case I get the  
following exception: 
 
 org.eclipse.emf.ecore.resource.impl.ResourceSetImpl$1Diagnos ticWrappedException:  
java.io.IOException: Problem creating XML DOM parser 
	at  
 org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.handleDe mandLoadException(ResourceSetImpl.java:316) 
	at  
 org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLo adHelper(ResourceSetImpl.java:275) 
	at  
 org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getResou rce(ResourceSetImpl.java:398) 
	at  org.eclipse.bpel.common.ui.editmodel.ResourceInfo.load(Unkno wn Source) 
	at  org.eclipse.bpel.common.ui.editmodel.EditModel.getResourceIn fo(Unknown  
Source) 
	at org.eclipse.bpel.common.ui.editmodel.EditModelClient.<init>(Unknown  
Source) 
	at org.eclipse.bpel.ui.util.BPELEditModelClient.<init>(Unknown Source) 
	at org.eclipse.bpel.ui.BPELEditor.init(Unknown Source) 
	at  
 org.eclipse.ui.internal.EditorManager.createSite(EditorManag er.java:794) 
	at  
 org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:643) 
	at  
 org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:426) 
	at  
 org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:592) 
	at  org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:29 9) 
	at  
 org.eclipse.ui.internal.presentations.PresentablePart.setVis ible(PresentablePart.java:179) 
	at  
 org.eclipse.ui.internal.presentations.util.PresentablePartFo lder.select(PresentablePartFolder.java:268) 
	at  
 org.eclipse.ui.internal.presentations.util.LeftToRightTabOrd er.select(LeftToRightTabOrder.java:65) 
	at  
 org.eclipse.ui.internal.presentations.util.TabbedStackPresen tation.selectPart(TabbedStackPresentation.java:400) 
	at  
 org.eclipse.ui.internal.PartStack.refreshPresentationSelecti on(PartStack.java:1256) 
	at  org.eclipse.ui.internal.PartStack.setSelection(PartStack.jav a:1209) 
	at  org.eclipse.ui.internal.PartStack.showPart(PartStack.java:16 04) 
	at org.eclipse.ui.internal.PartStack.add(PartStack.java:499) 
	at  org.eclipse.ui.internal.EditorStack.add(EditorStack.java:103 ) 
	at org.eclipse.ui.internal.PartStack.add(PartStack.java:485) 
	at  org.eclipse.ui.internal.EditorStack.add(EditorStack.java:112 ) 
	at  
 org.eclipse.ui.internal.EditorSashContainer.addEditor(Editor SashContainer.java:63) 
	at  
 org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorA reaHelper.java:217) 
	at  
 org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAre aHelper.java:207) 
	at  
 org.eclipse.ui.internal.EditorManager.createEditorTab(Editor Manager.java:774) 
	at  
 org.eclipse.ui.internal.EditorManager.openEditorFromDescript or(EditorManager.java:673) 
	at  
 org.eclipse.ui.internal.EditorManager.openEditor(EditorManag er.java:634) 
	at  
 org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched( WorkbenchPage.java:2737) 
	at  
 org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(Workben chPage.java:2651) 
	at  
 org.eclipse.ui.internal.WorkbenchPage.access$13(WorkbenchPag e.java:2643) 
	at  org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.j ava:2595) 
	at  org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:67) 
	at  
 org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2590) 
	at  
 org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2574) 
	at  
 org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2565) 
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:740) 
	at org.eclipse.bpel.ui.wizards.NewFileWizard$1.run(Unknown Source) 
	at  org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:3 5) 
	at  
 org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchr onizer.java:123) 
	at  org.eclipse.swt.widgets.Display.runAsyncMessages(Display.jav a:3214) 
	at  org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2958) 
	at  org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:2389) 
	at  org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353) 
	at  org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 19) 
	at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466) 
	at  
 org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:289) 
	at  
 org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:461) 
	at  org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149) 
	at  
 org.eclipse.ui.internal.ide.application.IDEApplication.start (IDEApplication.java:106) 
	at  
 org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:169) 
	at  
 org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:106) 
	at  
 org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:76) 
	at  
 org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:363) 
	at  
 org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:176) 
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
	at  
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39) 
	at  
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25) 
	at java.lang.reflect.Method.invoke(Method.java:585) 
	at  org.eclipse.equinox.launcher.Main.invokeFramework(Main.java: 508) 
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) 
	at org.eclipse.equinox.launcher.Main.run(Main.java:1173) 
Caused by: java.io.IOException: Problem creating XML DOM parser 
	at  org.eclipse.bpel.model.resource.BPELResourceImpl.doLoad(Unkn own Source) 
	at  
 org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(Resour ceImpl.java:1354) 
	at  
 org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(Resour ceImpl.java:1155) 
	at  
 org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLo ad(ResourceSetImpl.java:256) 
	at  
 org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLo adHelper(ResourceSetImpl.java:271) 
	... 62 more 
 
May somebody help me to solve this issue? 
Thanks in advance for any possible solution. 
 
-Massimo.
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