EditorViewFactory[] editorFactories = EditorViewFactoryRegistry.getInstance().getFactoriesOfType(
ResponseEditorViewFactory.class);
for (EditorViewFactory factory : editorFactories) {
ResponseEditorViewFactory f = (ResponseEditorViewFactory) factory;
XmlEditorView editorView = (XmlEditorView) f.createResponseEditorView(this, modelItem);
if (editorView != null) {
addEditorView((EditorView<T2>) editorView);
}
}