Class: RSS::Parser
Constant Summary collapse
- @@default_parser =
nil
Class Method Summary collapse
- .default_parser ⇒ Object
-
.default_parser=(new_value) ⇒ Object
Set @@default_parser to new_value if it is one of the available parsers.
- .parse(rss, do_validate = true, ignore_unknown_element = true, parser_class = default_parser) ⇒ Object
Instance Method Summary collapse
-
#initialize(rss, parser_class = self.class.default_parser) ⇒ Parser
constructor
A new instance of Parser.
Constructor Details
#initialize(rss, parser_class = self.class.default_parser) ⇒ Parser
Returns a new instance of Parser.
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# File 'lib/rss/parser.rb', line 88 def initialize(rss, parser_class=self.class.default_parser) @parser = parser_class.new(normalize_rss(rss)) end |
Class Method Details
.default_parser ⇒ Object
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# File 'lib/rss/parser.rb', line 60 def default_parser @@default_parser || AVAILABLE_PARSERS.first end |
.default_parser=(new_value) ⇒ Object
Set @@default_parser to new_value if it is one of the available parsers. Else raise NotValidXMLParser error.
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# File 'lib/rss/parser.rb', line 66 def default_parser=(new_value) if AVAILABLE_PARSERS.include?(new_value) @@default_parser = new_value else raise NotValidXMLParser.new(new_value) end end |
.parse(rss, do_validate = true, ignore_unknown_element = true, parser_class = default_parser) ⇒ Object
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# File 'lib/rss/parser.rb', line 74 def parse(rss, do_validate=true, ignore_unknown_element=true, parser_class=default_parser) parser = new(rss, parser_class) parser.do_validate = do_validate parser.ignore_unknown_element = ignore_unknown_element parser.parse end |