def checkNodeAttrsForm(self, dictNodeAttrs):
'''Return None if an attribute of a node is not valid, else an error
message.
Argument(s):
dictNodeAttrs (str): Dot attributes values of the nodes
'''
for attr in dictNodeAttrs.keys():
# Case of pos attribute
if (attr == NodeDotAttrs.pos.value and
not NodeDotPosUtils.isPosValid(dictNodeAttrs[attr])):
return self.formatErrorMessage(NodeDotAttrs.pos.value,
dictNodeAttrs[attr])
# All attributes are valid
return None
def checkNodeAttrsForm(self, dictNodeAttrs):
'''Return None if an attribute of a node is not valid, else an error
message.
Argument(s):
dictNodeAttrs (str): Dot attributes values of the nodes
'''
for attr in dictNodeAttrs.keys():
# Case of pos attribute
if (attr == NodeDotAttrs.pos.value
and not NodeDotPosUtils.isPosValid(dictNodeAttrs[attr])):
return self.formatErrorMessage(NodeDotAttrs.pos.value,
dictNodeAttrs[attr])
# All attributes are valid
return None
