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* lib/rss/dublincore.rb: supported multiple DublinCore items.

Browse source 
* lib/rss/parser.rb: added class name registry for complex model
  elements. (ex. have childlen elements, have some attributes and
  a child element and so on.)

* lib/rss/maker/base.rb: added default current_element implementation.

* lib/rss/maker/dublincore.rb: supported multiple DublinCore items.

* lib/rss/maker/image.rb: supproted new DublinCore API.

* lib/rss/trackback.rb (RSS::TrackBackUtils.new_with_value_if_need):
  moved to RSS::Utils.

* lib/rss/utils.rb (RSS::Utils.new_with_value_if_need):
  moved from RSS::TrackBackUtils.


* lib/rss/maker/image.rb: fixed invalid argument of
  add_need_initialize_variable bug.

* lib/rss/maker/trackback.rb: ditto.


* lib/rss/rss.rb (Hash#merge): added for ruby 1.6.

* lib/rss/rss.rb (RSS::BaseModel.date_writer): changed to accept nil
  for date value.

* test/test_dublincore.rb: added tests for plural accessor and
  multiple DublinCore items.

* test/test_setup_maker_1.0.rb: fixed swapped actual and expected
  values.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8252 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kou 2005-04-05 06:42:03 +00:00
parent 5ddcd35cf1
commit d12dff187a
12 changed files with 442 additions and 102 deletions
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22
lib/rss/parser.rb
View file

@ -125,6 +125,7 @@ module RSS
@@setters = {}
@@registered_uris = {}
@@class_names = {}
def install_setter(uri, tag_name, setter)
@@setters[uri] ||= {}
@ -146,16 +147,29 @@ module RSS
[]
end
end
def register_uri(uri, name)
@@registered_uris[name] ||= {}
@@registered_uris[name][uri] = nil
end
def uri_registered?(uri, name)
@@registered_uris[name].has_key?(uri)
end
def install_class_name(uri, tag_name, class_name)
@@class_names[uri] ||= {}
@@class_names[uri][tag_name] = class_name
end
def class_name(uri, tag_name)
begin
@@class_names[uri][tag_name]
rescue NameError
tag_name[0,1].upcase + tag_name[1..-1]
end
end
def install_get_text_element(uri, name, setter)
install_setter(uri, name, setter)
def_get_text_element(uri, name, *get_file_and_line_from_caller(1))
@ -275,13 +289,11 @@ module RSS
end
def start_else_element(local, prefix, attrs, ns)
class_name = local[0,1].upcase << local[1..-1]
class_name = self.class.class_name(ns[prefix], local)
current_class = @last_element.class
# begin
if current_class.constants.include?(class_name)
next_class = current_class.const_get(class_name)
start_have_something_element(local, prefix, attrs, ns, next_class)
# rescue NameError
else
if @ignore_unknown_element
@proc_stack.push(nil)