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opt
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ruby18
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lib64
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ruby
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1.8
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xsd
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xmlparser
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Filename :
xmlscanner.rb
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# XSD4R - XMLScan XML parser library. # Copyright (C) 2002, 2003, 2005 NAKAMURA, Hiroshi <nahi@ruby-lang.org>. # This program is copyrighted free software by NAKAMURA, Hiroshi. You can # redistribute it and/or modify it under the same terms of Ruby's license; # either the dual license version in 2003, or any later version. require 'xsd/xmlparser' require 'xmlscan/scanner' module XSD module XMLParser class XMLScanner < XSD::XMLParser::Parser include XMLScan::Visitor def do_parse(string_or_readable) @attrs = {} @curattr = nil @scanner = XMLScan::XMLScanner.new(self) @scanner.kcode = XSD::Charset.charset_str(charset) if charset @scanner.parse(string_or_readable) end def scanner_kcode=(charset) @scanner.kcode = XSD::Charset.charset_str(charset) if charset self.xmldecl_encoding = charset end ENTITY_REF_MAP = { 'lt' => '<', 'gt' => '>', 'amp' => '&', 'quot' => '"', 'apos' => '\'' } def parse_error(msg) raise ParseError.new(msg) end def wellformed_error(msg) raise NotWellFormedError.new(msg) end def valid_error(msg) raise NotValidError.new(msg) end def warning(msg) p msg if $DEBUG end # def on_xmldecl; end def on_xmldecl_version(str) # 1.0 expected. end def on_xmldecl_encoding(str) self.scanner_kcode = str end # def on_xmldecl_standalone(str); end # def on_xmldecl_other(name, value); end # def on_xmldecl_end; end # def on_doctype(root, pubid, sysid); end # def on_prolog_space(str); end # def on_comment(str); end # def on_pi(target, pi); end def on_chardata(str) characters(str) end # def on_cdata(str); end def on_etag(name) end_element(name) end def on_entityref(ref) characters(ENTITY_REF_MAP[ref]) end def on_charref(code) characters([code].pack('U')) end def on_charref_hex(code) on_charref(code) end # def on_start_document; end # def on_end_document; end def on_stag(name) @attrs = {} end def on_attribute(name) @attrs[name] = @curattr = '' end def on_attr_value(str) @curattr << str end def on_attr_entityref(ref) @curattr << ENTITY_REF_MAP[ref] end def on_attr_charref(code) @curattr << [code].pack('U') end def on_attr_charref_hex(code) on_attr_charref(code) end # def on_attribute_end(name); end def on_stag_end_empty(name) on_stag_end(name) on_etag(name) end def on_stag_end(name) start_element(name, @attrs) end add_factory(self) end end end