private void setXMLOutlineInput() { IDocumentProvider provider = fEditor.getDocumentProvider(); // force creation of the document & the model. IDocument document = provider.getDocument(fEditor.getEditorInput()); IXMLModelProvider modelProvider = UIPlugin.getDefault().getXMLModelProvider(); XMLReconciler model = (modelProvider).getModel(document); fXMLOutlinePage.setInput(model.getRoot()); }