def publish(self, handler):
Serializable.publish(self, handler)
elements = {"rel": self.rel, "href": self.href}
if self.xmlns:
elements['xmlns'] = self.xmlns
self.handler.startElement("link", elements)
self.handler.endElement("link")
def __init__(self, rel, href, xmlns=None):
""" Keyword arguments:
rel -- The relation type, generally 'hub' or 'self'.
href -- The URL for the relation.
xmlns -- The namespace for the link, in this case usually 'http://www.w3.org/2005/Atom'.
"""
Serializable.__init__(self)
if rel is None:
raise ElementRequiredError('rel')
if href is None:
raise ElementRequiredError('href')
self.rel = rel
self.href = href
self.xmlns = xmlns
