/**
* Returns the element contained in the EditorInput
*
* @param input the editor input
* @return the input element
*/
Object getElementOfInput(IEditorInput input) {
if (input instanceof IFileEditorInput) return ((IFileEditorInput) input).getFile();
if (input != null) return DLTKUIPlugin.getEditorInputModelElement(input);
return null;
}
