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via GitHub by abelhegedus
, 1 year ago
Pb(324) The type org.eclipse.viatra2.emf.incquery.base.itc.igraph.ITcObserver cannot be resolved. It is indirectly referenced from required .class files
via Eclipse Bugzilla by qdolan, 2 years ago
Pb(324) The type java.lang.Object cannot be resolved. It is indirectly referenced from required .class files
via Google Groups by Sven Efftinge, 11 months ago
Pb(324) The type org.eclipse.xtext.xbase.lib.Procedures$Procedure1 cannot be resolved. It is indirectly referenced from required .class files
via Eclipse Bugzilla by henrik.lindberg, 2 years ago
Pb(324) The type javax.annotation.Nullable cannot be resolved. It is indirectly referenced from required .class files
via Google Groups by Vlad Dumitrescu, 2 years ago
Pb(324) The type org.eclipse.core.runtime.Plugin cannot be resolved. It is indirectly referenced from required .class files
via Eclipse Bugzilla by moritz.eysholdt, 2 years ago
Pb(324) The type org.eclipse.core.runtime.IAdaptable cannot be resolved. It is indirectly referenced from required .class files
org.eclipse.jdt.internal.compiler.problem.AbortCompilation: Pb(324) The type org.eclipse.viatra2.emf.incquery.base.itc.igraph.ITcObserver cannot be resolved. It is indirectly referenced from required .class files	at org.eclipse.jdt.internal.compiler.problem.ProblemHandler.handle(ProblemHandler.java:135)	at org.eclipse.jdt.internal.compiler.problem.ProblemHandler.handle(ProblemHandler.java:201)	at org.eclipse.jdt.internal.compiler.problem.ProblemReporter.handle(ProblemReporter.java:2132)	at org.eclipse.jdt.internal.compiler.problem.ProblemReporter.isClassPathCorrect(ProblemReporter.java:4162)	at org.eclipse.jdt.internal.compiler.lookup.UnresolvedReferenceBinding.resolve(UnresolvedReferenceBinding.java:59)	at org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.resolveType(BinaryTypeBinding.java:131)	at org.eclipse.jdt.internal.compiler.lookup.ParameterizedTypeBinding.resolve(ParameterizedTypeBinding.java:869)	at org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.resolveType(BinaryTypeBinding.java:109)	at org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.superInterfaces(BinaryTypeBinding.java:1354)	at org.eclipse.jdt.core.dom.TypeBinding.getInterfaces(TypeBinding.java:471)	at org.eclipse.xtext.common.types.access.jdt.JdtBasedTypeFactory.setSuperTypes(JdtBasedTypeFactory.java:347)	at org.eclipse.xtext.common.types.access.jdt.JdtBasedTypeFactory.createType(JdtBasedTypeFactory.java:124)	at org.eclipse.xtext.common.types.access.jdt.JdtBasedTypeFactory.createType(JdtBasedTypeFactory.java:98)	at org.eclipse.xtext.common.types.access.jdt.JdtBasedTypeFactory.createType(JdtBasedTypeFactory.java:1)	at org.eclipse.xtext.common.types.access.jdt.JdtTypeMirror.initialize(JdtTypeMirror.java:36)	at org.eclipse.xtext.common.types.access.TypeResource.doLoad(TypeResource.java:93)	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)	at org.eclipse.xtext.common.types.access.TypeResource.load(TypeResource.java:80)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)	at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:159)	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet.getResource(SynchronizedXtextResourceSet.java:23)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:197)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:257)	at org.eclipse.xtext.common.types.access.TypeResource.resolveJavaObjectURIProxy(TypeResource.java:107)	at org.eclipse.xtext.common.types.impl.JvmTypeReferenceImplCustom.eResolveProxy(JvmTypeReferenceImplCustom.java:32)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.getType(JvmParameterizedTypeReferenceImpl.java:110)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.eGet(JvmParameterizedTypeReferenceImpl.java:172)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:998)	at org.eclipse.viatra2.emf.incquery.base.comprehension.EMFModelComprehension.visitObject(EMFModelComprehension.java:135)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:162)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:627)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:63)	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.baseHandleNotification(NavigationHelperContentAdapter.java:587)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.notifyChanged(NavigationHelperContentAdapter.java:85)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.dispatchNotification(NotifyingListImpl.java:261)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.xtext.common.types.access.jdt.JdtTypeMirror.initialize(JdtTypeMirror.java:36)	at org.eclipse.xtext.common.types.access.TypeResource.doLoad(TypeResource.java:93)	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)	at org.eclipse.xtext.common.types.access.TypeResource.load(TypeResource.java:80)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)	at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:159)	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet.getResource(SynchronizedXtextResourceSet.java:23)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:197)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:257)	at org.eclipse.xtext.common.types.access.TypeResource.resolveJavaObjectURIProxy(TypeResource.java:107)	at org.eclipse.xtext.common.types.impl.JvmTypeReferenceImplCustom.eResolveProxy(JvmTypeReferenceImplCustom.java:32)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.getType(JvmParameterizedTypeReferenceImpl.java:110)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.eGet(JvmParameterizedTypeReferenceImpl.java:172)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:998)	at org.eclipse.viatra2.emf.incquery.base.comprehension.EMFModelComprehension.visitObject(EMFModelComprehension.java:135)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:162)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:627)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:63)	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.baseHandleNotification(NavigationHelperContentAdapter.java:587)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.notifyChanged(NavigationHelperContentAdapter.java:85)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.dispatchNotification(NotifyingListImpl.java:261)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.xtext.common.types.access.jdt.JdtTypeMirror.initialize(JdtTypeMirror.java:36)	at org.eclipse.xtext.common.types.access.TypeResource.doLoad(TypeResource.java:93)	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)	at org.eclipse.xtext.common.types.access.TypeResource.load(TypeResource.java:80)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)	at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:159)	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet.getResource(SynchronizedXtextResourceSet.java:23)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:197)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:257)	at org.eclipse.xtext.common.types.access.TypeResource.resolveJavaObjectURIProxy(TypeResource.java:107)	at org.eclipse.xtext.common.types.impl.JvmTypeReferenceImplCustom.eResolveProxy(JvmTypeReferenceImplCustom.java:32)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.getType(JvmParameterizedTypeReferenceImpl.java:110)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.eGet(JvmParameterizedTypeReferenceImpl.java:172)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:998)	at org.eclipse.viatra2.emf.incquery.base.comprehension.EMFModelComprehension.visitObject(EMFModelComprehension.java:135)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:162)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:627)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:63)	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.baseHandleNotification(NavigationHelperContentAdapter.java:587)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.notifyChanged(NavigationHelperContentAdapter.java:85)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.dispatchNotification(NotifyingListImpl.java:261)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.xtext.common.types.access.jdt.JdtTypeMirror.initialize(JdtTypeMirror.java:36)	at org.eclipse.xtext.common.types.access.TypeResource.doLoad(TypeResource.java:93)	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)	at org.eclipse.xtext.common.types.access.TypeResource.load(TypeResource.java:80)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)	at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:159)	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet.getResource(SynchronizedXtextResourceSet.java:23)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:197)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:257)	at org.eclipse.xtext.common.types.access.TypeResource.resolveJavaObjectURIProxy(TypeResource.java:107)	at org.eclipse.xtext.common.types.impl.JvmTypeReferenceImplCustom.eResolveProxy(JvmTypeReferenceImplCustom.java:32)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.getType(JvmParameterizedTypeReferenceImpl.java:110)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.eGet(JvmParameterizedTypeReferenceImpl.java:172)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:998)	at org.eclipse.viatra2.emf.incquery.base.comprehension.EMFModelComprehension.visitObject(EMFModelComprehension.java:135)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:162)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:63)	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.baseHandleNotification(NavigationHelperContentAdapter.java:587)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.notifyChanged(NavigationHelperContentAdapter.java:85)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.dispatchNotification(NotifyingListImpl.java:261)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.xtext.common.types.access.jdt.JdtTypeMirror.initialize(JdtTypeMirror.java:36)	at org.eclipse.xtext.common.types.access.TypeResource.doLoad(TypeResource.java:93)	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)	at org.eclipse.xtext.common.types.access.TypeResource.load(TypeResource.java:80)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)	at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:159)	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet.getResource(SynchronizedXtextResourceSet.java:23)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:197)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:257)	at org.eclipse.xtext.common.types.access.TypeResource.resolveJavaObjectURIProxy(TypeResource.java:107)	at org.eclipse.xtext.common.types.impl.JvmTypeReferenceImplCustom.eResolveProxy(JvmTypeReferenceImplCustom.java:32)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.getType(JvmParameterizedTypeReferenceImpl.java:110)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.eGet(JvmParameterizedTypeReferenceImpl.java:172)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:998)	at org.eclipse.viatra2.emf.incquery.base.comprehension.EMFModelComprehension.visitObject(EMFModelComprehension.java:135)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:162)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:63)	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.baseHandleNotification(NavigationHelperContentAdapter.java:587)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.notifyChanged(NavigationHelperContentAdapter.java:85)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.dispatchNotification(NotifyingListImpl.java:261)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.xtext.common.types.access.jdt.JdtTypeMirror.initialize(JdtTypeMirror.java:36)	at org.eclipse.xtext.common.types.access.TypeResource.doLoad(TypeResource.java:93)	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)	at org.eclipse.xtext.common.types.access.TypeResource.load(TypeResource.java:80)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)	at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:159)	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet.getResource(SynchronizedXtextResourceSet.java:23)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:197)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:257)	at org.eclipse.xtext.common.types.access.TypeResource.resolveJavaObjectURIProxy(TypeResource.java:107)	at org.eclipse.xtext.common.types.impl.JvmTypeReferenceImplCustom.eResolveProxy(JvmTypeReferenceImplCustom.java:32)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.getType(JvmParameterizedTypeReferenceImpl.java:110)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.eGet(JvmParameterizedTypeReferenceImpl.java:172)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:998)	at org.eclipse.viatra2.emf.incquery.base.comprehension.EMFModelComprehension.visitObject(EMFModelComprehension.java:135)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:162)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:63)	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.baseHandleNotification(NavigationHelperContentAdapter.java:587)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.notifyChanged(NavigationHelperContentAdapter.java:85)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.dispatchNotification(NotifyingListImpl.java:261)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.xtext.common.types.access.jdt.JdtTypeMirror.initialize(JdtTypeMirror.java:36)	at org.eclipse.xtext.common.types.access.TypeResource.doLoad(TypeResource.java:93)	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)	at org.eclipse.xtext.common.types.access.TypeResource.load(TypeResource.java:80)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)	at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:159)	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet.getResource(SynchronizedXtextResourceSet.java:23)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:197)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:257)	at org.eclipse.xtext.common.types.access.TypeResource.resolveJavaObjectURIProxy(TypeResource.java:107)	at org.eclipse.xtext.common.types.impl.JvmTypeReferenceImplCustom.eResolveProxy(JvmTypeReferenceImplCustom.java:32)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.getType(JvmParameterizedTypeReferenceImpl.java:110)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.eGet(JvmParameterizedTypeReferenceImpl.java:172)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:998)	at org.eclipse.viatra2.emf.incquery.base.comprehension.EMFModelComprehension.visitObject(EMFModelComprehension.java:135)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:162)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:63)	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.baseHandleNotification(NavigationHelperContentAdapter.java:587)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.notifyChanged(NavigationHelperContentAdapter.java:85)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.dispatchNotification(NotifyingListImpl.java:261)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.xtext.common.types.access.jdt.JdtTypeMirror.initialize(JdtTypeMirror.java:36)	at org.eclipse.xtext.common.types.access.TypeResource.doLoad(TypeResource.java:93)	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)	at org.eclipse.xtext.common.types.access.TypeResource.load(TypeResource.java:80)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)	at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:159)	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet.getResource(SynchronizedXtextResourceSet.java:23)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:197)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:257)	at org.eclipse.xtext.common.types.access.TypeResource.resolveJavaObjectURIProxy(TypeResource.java:107)	at org.eclipse.xtext.common.types.impl.JvmTypeReferenceImplCustom.eResolveProxy(JvmTypeReferenceImplCustom.java:32)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.getType(JvmParameterizedTypeReferenceImpl.java:110)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.eGet(JvmParameterizedTypeReferenceImpl.java:172)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:998)	at org.eclipse.viatra2.emf.incquery.base.comprehension.EMFModelComprehension.visitObject(EMFModelComprehension.java:135)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:162)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:63)	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.baseHandleNotification(NavigationHelperContentAdapter.java:587)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.notifyChanged(NavigationHelperContentAdapter.java:85)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.dispatchNotification(NotifyingListImpl.java:261)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.xtext.common.types.access.jdt.JdtTypeMirror.initialize(JdtTypeMirror.java:36)	at org.eclipse.xtext.common.types.access.TypeResource.doLoad(TypeResource.java:93)	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)	at org.eclipse.xtext.common.types.access.TypeResource.load(TypeResource.java:80)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)	at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:159)	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet.getResource(SynchronizedXtextResourceSet.java:23)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:197)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:257)	at org.eclipse.xtext.common.types.access.TypeResource.resolveJavaObjectURIProxy(TypeResource.java:107)	at org.eclipse.xtext.common.types.impl.JvmTypeReferenceImplCustom.eResolveProxy(JvmTypeReferenceImplCustom.java:32)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.getType(JvmParameterizedTypeReferenceImpl.java:110)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.eGet(JvmParameterizedTypeReferenceImpl.java:172)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:998)	at org.eclipse.viatra2.emf.incquery.base.comprehension.EMFModelComprehension.visitObject(EMFModelComprehension.java:135)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:162)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:627)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.emf.ecore.util.EContentAdapter.handleContainment(EContentAdapter.java:139)	at org.eclipse.emf.ecore.util.EContentAdapter.selfAdapt(EContentAdapter.java:63)	at org.eclipse.emf.ecore.util.EContentAdapter.notifyChanged(EContentAdapter.java:40)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.baseHandleNotification(NavigationHelperContentAdapter.java:587)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.notifyChanged(NavigationHelperContentAdapter.java:85)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.dispatchNotification(NotifyingListImpl.java:261)	at org.eclipse.emf.common.notify.impl.NotifyingListImpl.addUnique(NotifyingListImpl.java:294)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.xtext.common.types.access.jdt.JdtTypeMirror.initialize(JdtTypeMirror.java:36)	at org.eclipse.xtext.common.types.access.TypeResource.doLoad(TypeResource.java:93)	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.load(ResourceImpl.java:1505)	at org.eclipse.xtext.common.types.access.TypeResource.load(TypeResource.java:80)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoad(ResourceSetImpl.java:259)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.demandLoadHelper(ResourceSetImpl.java:274)	at org.eclipse.xtext.resource.XtextResourceSet.getResource(XtextResourceSet.java:159)	at org.eclipse.xtext.resource.SynchronizedXtextResourceSet.getResource(SynchronizedXtextResourceSet.java:23)	at org.eclipse.emf.ecore.resource.impl.ResourceSetImpl.getEObject(ResourceSetImpl.java:220)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:197)	at org.eclipse.emf.ecore.util.EcoreUtil.resolve(EcoreUtil.java:257)	at org.eclipse.xtext.common.types.access.TypeResource.resolveJavaObjectURIProxy(TypeResource.java:107)	at org.eclipse.xtext.common.types.impl.JvmTypeReferenceImplCustom.eResolveProxy(JvmTypeReferenceImplCustom.java:32)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.getType(JvmParameterizedTypeReferenceImpl.java:110)	at org.eclipse.xtext.common.types.impl.JvmParameterizedTypeReferenceImpl.eGet(JvmParameterizedTypeReferenceImpl.java:172)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1011)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:1003)	at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eGet(BasicEObjectImpl.java:998)	at org.eclipse.viatra2.emf.incquery.base.comprehension.EMFModelComprehension.visitObject(EMFModelComprehension.java:135)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:162)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.spreadToChildren(NavigationHelperContentAdapter.java:618)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:594)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:182)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:497)	at org.eclipse.emf.ecore.impl.MinimalEObjectImpl$1ArrayDelegatingAdapterList.didAdd(MinimalEObjectImpl.java:1)	at org.eclipse.emf.common.util.ArrayDelegatingEList.addUnique(ArrayDelegatingEList.java:389)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:234)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:186)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl$EAdapterList.didAdd(BasicNotifierImpl.java:121)	at org.eclipse.emf.common.util.BasicEList.addUnique(BasicEList.java:419)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl$EAdapterList.add(BasicNotifierImpl.java:193)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.setTarget(NavigationHelperContentAdapter.java:570)	at org.eclipse.emf.ecore.util.EContentAdapter.setTarget(EContentAdapter.java:190)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl$EAdapterList.didAdd(BasicNotifierImpl.java:121)	at org.eclipse.emf.common.util.BasicEList.addUnique(BasicEList.java:419)	at org.eclipse.emf.common.util.AbstractEList.add(AbstractEList.java:301)	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl$EAdapterList.add(BasicNotifierImpl.java:193)	at org.eclipse.emf.ecore.util.EContentAdapter.addAdapter(EContentAdapter.java:346)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperContentAdapter.addAdapter(NavigationHelperContentAdapter.java:165)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperImpl.expandToAdditionalRoot(NavigationHelperImpl.java:467)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperImpl.addRootInternal(NavigationHelperImpl.java:708)	at org.eclipse.viatra2.emf.incquery.base.core.NavigationHelperImpl.addRoot(NavigationHelperImpl.java:698)	at org.eclipse.viatra2.emf.incquery.runtime.api.IncQueryEngine.getBaseIndexInternal(IncQueryEngine.java:157)	at org.eclipse.viatra2.emf.incquery.runtime.api.IncQueryEngine.setWildcardMode(IncQueryEngine.java:351)	at org.eclipse.viatra2.emf.incquery.queryexplorer.content.matcher.ObservablePatternMatcherRoot.registerPattern(ObservablePatternMatcherRoot.java:157)	at org.eclipse.viatra2.emf.incquery.queryexplorer.util.DatabindingUtil.createPatternMatcherRoot(DatabindingUtil.java:476)	at org.eclipse.viatra2.emf.incquery.queryexplorer.content.matcher.MatcherTreeViewerRoot.addPatternMatcherRoot(MatcherTreeViewerRoot.java:36)	at org.eclipse.viatra2.emf.incquery.queryexplorer.handlers.LoadModelHandler.loadModel(LoadModelHandler.java:46)	at org.eclipse.viatra2.emf.incquery.queryexplorer.handlers.LoadEiqModelHandler.execute(LoadEiqModelHandler.java:36)	at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:293)	at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:76)	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 org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)	at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:229)	at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:210)	at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:131)	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:171)	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:851)	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.handleWidgetSelection(HandledContributionItem.java:744)	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$7(HandledContributionItem.java:728)	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$4.handleEvent(HandledContributionItem.java:667)	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4169)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3758)	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.dropdownEvent(HandledContributionItem.java:772)	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.handleWidgetSelection(HandledContributionItem.java:730)	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$7(HandledContributionItem.java:728)	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$4.handleEvent(HandledContributionItem.java:667)	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4169)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3758)	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1022)	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:916)	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:585)	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:540)	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:353)	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)	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 org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)	at org.eclipse.equinox.launcher.Main.run(Main.java:1438)	at org.eclipse.equinox.launcher.Main.main(Main.java:1414)