#NEWLINE# def schedule_deploy( self , context ) : #NEWLINE# #INDENT# 'Schedule Node Driver for Node creation.\n\n        Given a NodeContext, this method returns the driver capable of creating\n        the specific node.\n        ' #NEWLINE# for driver in self . ordered_drivers : #NEWLINE# #INDENT# try : #NEWLINE# #INDENT# driver . obj . validate_create ( self ) #NEWLINE# model . set_node_owner ( context , driver . obj . name ) #NEWLINE# return driver . obj #NEWLINE# #UNINDENT# except n_exc . NeutronException as e : #NEWLINE# #INDENT# LOG . warning ( e . message )