* lib/rss, test/rss:

  - supported Atom.
  - bumped version 0.1.6 to 0.1.7.
* sample/rss/convert.rb: added new sample.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12087 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 12 insertions, 20 deletions

diff --git a/lib/rss/syndication.rb b/lib/rss/syndication.rb
index 8791ec24fc..3eb15429f6 100644
--- a/lib/rss/syndication.rb
+++ b/lib/rss/syndication.rb
@@ -15,20 +15,26 @@ module RSS
     
     def self.append_features(klass)
       super
-      
-      klass.module_eval(<<-EOC, *get_file_and_line_from_caller(1))
+
+      klass.install_must_call_validator(SY_PREFIX, SY_URI)
+      klass.module_eval do
         [
           ["updatePeriod"],
           ["updateFrequency", :positive_integer]
         ].each do |name, type|
-          install_text_element("\#{SY_PREFIX}_\#{name}", type,
-                               "\#{SY_PREFIX}:\#{name}")
+          install_text_element(name, SY_URI, "?",
+                               "#{SY_PREFIX}_#{name}", type,
+                               "#{SY_PREFIX}:#{name}")
         end
 
         %w(updateBase).each do |name|
-          install_date_element("\#{SY_PREFIX}_\#{name}", 'w3cdtf', name)
+          install_date_element(name, SY_URI, "?",
+                               "#{SY_PREFIX}_#{name}", 'w3cdtf',
+                               "#{SY_PREFIX}:#{name}")
         end
+      end
 
+      klass.module_eval(<<-EOC, __FILE__, __LINE__ + 1)
         alias_method(:_sy_updatePeriod=, :sy_updatePeriod=)
         def sy_updatePeriod=(new_value)
           new_value = new_value.strip
@@ -38,20 +44,6 @@ module RSS
       EOC
     end
 
-    def sy_validate(tags)
-      counter = {}
-      ELEMENTS.each do |name|
-        counter[name] = 0
-      end
-
-      tags.each do |tag|
-        key = "#{SY_PREFIX}_#{tag}"
-        raise UnknownTagError.new(tag, SY_URI)  unless counter.has_key?(key)
-        counter[key] += 1
-        raise TooMuchTagError.new(tag, tag_name) if counter[key] > 1
-      end
-    end
-
     private
     SY_UPDATEPERIOD_AVAILABLE_VALUES = %w(hourly daily weekly monthly yearly)
     def validate_sy_updatePeriod(value)
@@ -69,7 +61,7 @@ module RSS
   SyndicationModel::ELEMENTS.uniq!
   SyndicationModel::ELEMENTS.each do |full_name|
     name = full_name[prefix_size..-1]
-    BaseListener.install_get_text_element(SY_URI, name, "#{full_name}=")
+    BaseListener.install_get_text_element(SY_URI, name, full_name)
   end
 
 end