def validate(self):
"""
Checks if the attributes of the class are valid
:returns: Boolean
"""
# TODO: Verify validation of AttributeDefinition Object
ObjectValidator.validateAlNum(self,
'name',
withSpaces=True,
withSymbols=True,
minLength=3)
ObjectValidator.validateAlNum(self,
'description',
withNonPrintableCharacters=True,
withSpaces=True,
minLength=3,
withSymbols=True)
ObjectValidator.validateRegularExpression(self, 'regex')
# check if handler is compatible with the class_index
allowed_tables = self.handler.get_allowed_types()
if not (self.table_id in allowed_tables):
self.class_index = FailedValidation(
self.table_id,
('Class is not compatible "{0}".\n'
'Supported classes are {1}').format(
self.attribute_handler.classname,
self.__class_numbers_to_text(allowed_tables)))
return ObjectValidator.isObjectValid(self)
def validateRegularExpression(regex):
"""
Validates if the attribute is a valid regular expression.
Note: The actual object is changed internally
:param regex: regular expression to be validated
:type regex: String
:return Boolean
"""
obj = Container(regex)
return ObjectValidator.validateRegularExpression(obj,
'value',
changeAttribute=False)
def validateRegularExpression(regex):
"""
Validates if the attribute is a valid regular expression.
Note: The actual object is changed internally
:param regex: regular expression to be validated
:type regex: String
:return Boolean
"""
obj = Container(regex)
return ObjectValidator.validateRegularExpression(obj,
'value',
changeAttribute=False)
