java.lang.ClassCastException: org.netbeans.jmi.javamodel.ParameterizedType$Impl
	at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.getInfos(SemiPersistentElement.java:293)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.processMembers(SemiPersistentElement.java:321)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.CallableFeatureImpl.matchElementInfo(CallableFeatureImpl.java:68)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.setElementInfo(SemiPersistentElement.java:87)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.setAnyElementInfo(SemiPersistentElement.java:449)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.processMembers(SemiPersistentElement.java:352)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.JavaClassImpl.matchElementInfo(JavaClassImpl.java:412)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.setElementInfo(SemiPersistentElement.java:87)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.setAnyElementInfo(SemiPersistentElement.java:449)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.processMembers(SemiPersistentElement.java:352)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.ResourceImpl.matchElementInfo(ResourceImpl.java:192)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.setElementInfo(SemiPersistentElement.java:87)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.ResourceImpl.directUpdate(ResourceImpl.java:514)
	at org.netbeans.modules.javacore.jmiimpl.javamodel.ResourceImpl.updateFromDataObject(ResourceImpl.java:353)
	at org.netbeans.modules.javacore.ExclusiveMutex.parseIfNeeded(ExclusiveMutex.java:154)
	at org.netbeans.modules.javacore.ExclusiveMutex.enter(ExclusiveMutex.java:104)
	at org.netbeans.mdr.NBMDRepositoryImpl.beginTrans(NBMDRepositoryImpl.java:218)
	at org.netbeans.modules.javacore.RepositoryUpdater.updateResource(RepositoryUpdater.java:77)
	at org.netbeans.modules.javacore.RepositoryUpdater.fileChanged(RepositoryUpdater.java:67)
	at org.openide.filesystems.FCLSupport.dispatchEvent(FCLSupport.java:75)
	at org.openide.filesystems.FCLSupport.dispatchEvent(FCLSupport.java:61)
	at org.openide.filesystems.FileObject$ED.dispatch(FileObject.java:782)
	at org.openide.filesystems.FileSystem$EventDispatcher.run(FileSystem.java:755)
	at org.openide.filesystems.EventControl.dispatchEvent(EventControl.java:47)
	at org.openide.filesystems.FileSystem.dispatchEvent(FileSystem.java:468)
	at org.openide.filesystems.FileObject.dispatchEvent(FileObject.java:404)
	at org.openide.filesystems.FileObject.fireFileChangedEvent(FileObject.java:369)
	at org.netbeans.modules.masterfs.MasterFileObject.access$900(MasterFileObject.java:34)
	at org.netbeans.modules.masterfs.MasterFileObject$FileChangeListenerImpl.fileChanged(MasterFileObject.java:751)
	at org.openide.filesystems.FCLSupport.dispatchEvent(FCLSupport.java:75)
	at org.openide.filesystems.FileObject$ED.dispatch(FileObject.java:762)
	at org.openide.filesystems.FileSystem$EventDispatcher.run(FileSystem.java:755)
	at org.openide.filesystems.EventControl.dispatchEvent(EventControl.java:47)
	at org.openide.filesystems.FileSystem.dispatchEvent(FileSystem.java:468)
	at org.openide.filesystems.FileObject.dispatchEvent(FileObject.java:404)
	at org.openide.filesystems.FileObject.fireFileChangedEvent(FileObject.java:369)
	at org.openide.filesystems.AbstractFolder.fileChanged0(AbstractFolder.java:454)
	at org.openide.filesystems.AbstractFolder.fileChanged0(AbstractFolder.java:457)
	at org.openide.filesystems.AbstractFolder.outputStreamClosed(AbstractFolder.java:840)
	at org.openide.filesystems.AbstractFileObject.outputStreamClosed(AbstractFileObject.java:764)
	at org.openide.filesystems.StreamPool.closeOutputStream(StreamPool.java:182)
	at org.openide.filesystems.StreamPool.access$100(StreamPool.java:27)
	at org.openide.filesystems.StreamPool$NotifyOutputStream.close(StreamPool.java:247)
	at java.io.FilterOutputStream.close(FilterOutputStream.java:143)
	at org.openide.text.CloneableEditorSupport$3.run(CloneableEditorSupport.java:660)
	at org.netbeans.editor.BaseDocument.render(BaseDocument.java:883)
	at org.openide.text.CloneableEditorSupport.saveDocument(CloneableEditorSupport.java:648)
	at org.openide.text.DataEditorSupport.saveDocument(DataEditorSupport.java:250)
	at org.openide.text.EditorSupport$Del.superSaveDocument(EditorSupport.java:721)
	at org.openide.text.EditorSupport.saveDocument(EditorSupport.java:223)
	at org.netbeans.modules.java.JavaEditor.saveDocument(JavaEditor.java:523)
	at org.netbeans.modules.java.JavaEditor.saveDocument(JavaEditor.java:506)
	at org.openide.text.EditorSupport$EntryEnv.save(EditorSupport.java:847)
	at org.openide.actions.SaveAction.performAction(SaveAction.java:41)
	at org.openide.util.actions.NodeAction$3.run(NodeAction.java:440)
	at org.openide.util.actions.CallableSystemAction.doPerformAction(CallableSystemAction.java:116)
	at org.openide.util.actions.NodeAction$DelegateAction.actionPerformed(NodeAction.java:438)
	at org.openide.windows.TopComponent.processKeyBinding(TopComponent.java:674)
	at javax.swing.JComponent.processKeyBindings(JComponent.java:2776)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2693)
	at java.awt.Component.processEvent(Component.java:5263)
	at java.awt.Container.processEvent(Container.java:1966)
	at java.awt.Component.dispatchEventImpl(Component.java:3953)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Component.dispatchEvent(Component.java:3801)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1810)
	at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:668)
	at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:916)
	at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:794)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:632)
	at java.awt.Component.dispatchEventImpl(Component.java:3839)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Window.dispatchEventImpl(Window.java:1766)
	at java.awt.Component.dispatchEvent(Component.java:3801)
[catch] at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:234)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)