UnsupportedOperationException when importing from Rose ------------------------------------------------------ Key: TEIIDDES-18 URL: https://jira.jboss.org/browse/TEIIDDES-18 Project: Teiid Designer Issue Type: Bug Components: Import/Export Affects Versions: 6.0.0 Environment: fedora 10 Reporter: Paul Nittel Fix For: Future Attachments: PartsSupplierLogical.mdl I tried to import PartsSupplierLogical.mdl (attached) and received this exception: !ENTRY com.metamatrix.rose 4 0 2008-12-15 10:55:10.304 !MESSAGE java.lang.UnsupportedOperationException !STACK 0 java.lang.UnsupportedOperationException at org.eclipse.uml2.common.util.DerivedEObjectEList$DerivedListIterator.add(DerivedEObjectEList.java:278) at java.util.AbstractSequentialList.add(AbstractSequentialList.java:129) at org.eclipse.uml2.common.util.DerivedEObjectEList.addUnique(DerivedEObjectEList.java:636) at org.eclipse.uml2.common.util.DerivedEObjectEList.add(DerivedEObjectEList.java:623) at java.util.AbstractList.add(AbstractList.java:91) at com.metamatrix.rose.internal.handler.UmlHandler.createPackage(UmlHandler.java:773) at com.metamatrix.rose.internal.handler.AbstractRoseHandler.visitObject(AbstractRoseHandler.java:261) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverseObject(RoseWalker.java:45) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverse(RoseWalker.java:63) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverseList(RoseWalker.java:52) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverse(RoseWalker.java:67) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverseObject(RoseWalker.java:46) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverse(RoseWalker.java:63) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverseObject(RoseWalker.java:46) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverse(RoseWalker.java:40) at com.metamatrix.rose.internal.RoseImporter.parseUnits(RoseImporter.java:876) at com.metamatrix.rose.internal.RoseImporter.parseSelectedUnits(RoseImporter.java:605) at com.metamatrix.rose.internal.ui.wizard.RoseImportWizard$4.run(RoseImportWizard.java:362) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121) Dec 15, 2008 10:55:09.870 [ModalContext|0] ERROR <com.metamatrix.rose|0> java.lang.UnsupportedOperationException java.lang.UnsupportedOperationException at org.eclipse.uml2.common.util.DerivedEObjectEList$DerivedListIterator.add(DerivedEObjectEList.java:278) at java.util.AbstractSequentialList.add(AbstractSequentialList.java:129) at org.eclipse.uml2.common.util.DerivedEObjectEList.addUnique(DerivedEObjectEList.java:636) at org.eclipse.uml2.common.util.DerivedEObjectEList.add(DerivedEObjectEList.java:623) at java.util.AbstractList.add(AbstractList.java:91) at com.metamatrix.rose.internal.handler.UmlHandler.createPackage(UmlHandler.java:773) at com.metamatrix.rose.internal.handler.AbstractRoseHandler.visitObject(AbstractRoseHandler.java:261) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverseObject(RoseWalker.java:45) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverse(RoseWalker.java:63) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverseList(RoseWalker.java:52) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverse(RoseWalker.java:67) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverseObject(RoseWalker.java:46) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverse(RoseWalker.java:63) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverseObject(RoseWalker.java:46) at org.eclipse.emf.importer.rose.builder.RoseWalker.traverse(RoseWalker.java:40) at com.metamatrix.rose.internal.RoseImporter.parseUnits(RoseImporter.java:876) at com.metamatrix.rose.internal.RoseImporter.parseSelectedUnits(RoseImporter.java:605) at com.metamatrix.rose.internal.ui.wizard.RoseImportWizard$4.run(RoseImportWizard.java:362) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121) While it appears to continue, if you clickpast the exception, it just hangs.