NEEDS DOCUMENTATION
Only use this if you do not want the XML declaration to be written; this object is ignored by the XML writer. Otherwise, instantiate your own XMLDecl and add it to the document.
Note that XML 1.1 documents must include an XML declaration
# File rexml/xmldecl.rb, line 90 def XMLDecl.default rv = XMLDecl.new( "1.0" ) rv.nowrite rv end
# File rexml/xmldecl.rb, line 19 def initialize(version=DEFAULT_VERSION, encoding=nil, standalone=nil) @writethis = true @writeencoding = !encoding.nil? if version.kind_of? XMLDecl super() @version = version.version self.encoding = version.encoding @writeencoding = version.writeencoding @standalone = version.standalone else super() @version = version self.encoding = encoding @standalone = standalone end @version = DEFAULT_VERSION if @version.nil? end
# File rexml/xmldecl.rb, line 54 def ==( other ) other.kind_of?(XMLDecl) and other.version == @version and other.encoding == self.encoding and other.standalone == @standalone end
# File rexml/xmldecl.rb, line 100 def dowrite @writethis = true end
# File rexml/xmldecl.rb, line 74 def encoding=( enc ) if enc.nil? self.old_enc = "UTF-8" @writeencoding = false else self.old_enc = enc @writeencoding = true end self.dowrite end
# File rexml/xmldecl.rb, line 104 def inspect "#{START} ... #{STOP}" end
# File rexml/xmldecl.rb, line 96 def nowrite @writethis = false end
Ignored. There must be no whitespace before an XML declaration
Ignored
Ignored
# File rexml/xmldecl.rb, line 47 def write(writer, indent=-1, transitive=false, ie_hack=false) return nil unless @writethis or writer.kind_of? Output writer << START writer << " #{content encoding}" writer << STOP end