# File xmlrpc/parser.rb, line 620
def initialize
require "xmltreebuilder"
# The new XMLParser library (0.6.2+) uses a slightly different DOM implementation.
# The following code removes the differences between both versions.
if defined? XML::DOM::Builder
return if defined? XML::DOM::Node::DOCUMENT # code below has been already executed
klass = XML::DOM::Node
klass.const_set("DOCUMENT", klass::DOCUMENT_NODE)
klass.const_set("TEXT", klass::TEXT_NODE)
klass.const_set("COMMENT", klass::COMMENT_NODE)
klass.const_set("ELEMENT", klass::ELEMENT_NODE)
end
end