#!/usr/bin/python
#
# Copyright (C) 2009 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

"""Contains the data classes of the Dublin Core Metadata Initiative (DCMI) Extension"""


__author__ = 'j.s@google.com (Jeff Scudder)'


import atom.core


DC_TEMPLATE = '{http://purl.org/dc/terms/}%s'


class Creator(atom.core.XmlElement):
  """Entity primarily responsible for making the resource."""
  _qname = DC_TEMPLATE % 'creator'


class Date(atom.core.XmlElement):
  """Point or period of time associated with an event in the lifecycle of the resource."""
  _qname = DC_TEMPLATE % 'date'


class Description(atom.core.XmlElement):
  """Account of the resource."""
  _qname = DC_TEMPLATE % 'description'


class Format(atom.core.XmlElement):
  """File format, physical medium, or dimensions of the resource."""
  _qname = DC_TEMPLATE % 'format'


class Identifier(atom.core.XmlElement):
  """An unambiguous reference to the resource within a given context."""
  _qname = DC_TEMPLATE % 'identifier'


class Language(atom.core.XmlElement):
  """Language of the resource."""
  _qname = DC_TEMPLATE % 'language'


class Publisher(atom.core.XmlElement):
  """Entity responsible for making the resource available."""
  _qname = DC_TEMPLATE % 'publisher'


class Rights(atom.core.XmlElement):
  """Information about rights held in and over the resource."""
  _qname = DC_TEMPLATE % 'rights'


class Subject(atom.core.XmlElement):
  """Topic of the resource."""
  _qname = DC_TEMPLATE % 'subject'


class Title(atom.core.XmlElement):
  """Name given to the resource."""
  _qname = DC_TEMPLATE % 'title'