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from base import validatorBase
from category import category
from validators import yesno
from logging import ConflictingCatAttr, ConflictingCatChildren
class categories(validatorBase):
def getExpectedAttrNames(self):
return [(None,u'scheme'),(None,u'fixed'),(None,u'href')]
def prevalidate(self):
self.validate_optional_attribute((None,'fixed'), yesno)
if self.attrs.has_key((None,'href')):
if self.attrs.has_key((None,'fixed')):
self.log(ConflictingCatAttr({'attr':'fixed'}))
if self.attrs.has_key((None,'scheme')):
self.log(ConflictingCatAttr({'attr':'scheme'}))
def validate(self):
if self.attrs.has_key((None,'href')) and self.children:
self.log(ConflictingCatChildren({}))
def do_atom_category(self):
return category()
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