#NEWLINE# @ classmethod #NEWLINE# def get_by_id( cls , context , node_id ) : #NEWLINE# #INDENT# 'Find a node based on its integer id and return a Node object.\n\n        :param node_id: the id of a node.\n        :returns: a :class:`Node` object.\n        ' #NEWLINE# db_node = cls . dbapi . get_node_by_id ( node_id ) #NEWLINE# node = Node . _from_db_object ( cls ( context ) , node ) #NEWLINE# return node