@@ -2,7 +2,7 @@ * Accommodate that libxml requires you to name the default namespace when available [Ben Woosley] -* Enable optional selection of a parser through the early definition of ROXML::XML::ENGINE +* Enable optional selection of a parser through the early definition of ROXML::XML_PARSER [Ben Woosley] * Enable fallback to the REXML parser if LibXML is unavailable [Ben Woosley] CHANGELOG @@ -111,13 +111,11 @@ with the arguments listed after the xml_construct call. == Selecting a parser == -By default, ROXML will use libxml-ruby if it is available, or otherwise REXML. If you'd like to +By default, ROXML will use LibXML if it is available, or otherwise REXML. If you'd like to explicitly require one or the other, you may do the following: module ROXML - module XML - ENGINE = 'libxml' # or 'rexml' - end + XML_PARSER = 'libxml' # or 'rexml' end require 'roxml' README.rdoc @@ -66,9 +66,7 @@ namespace :test do desc "Test ROXML under the LibXML parser" task :libxml do module ROXML - module XML - ENGINE = 'libxml' - end + XML_PARSER = 'libxml' end require 'lib/roxml' require 'rake/runtest' @@ -78,9 +76,7 @@ namespace :test do desc "Test ROXML under the REXML parser" task :rexml do module ROXML - module XML - ENGINE = 'rexml' - end + XML_PARSER = 'rexml' end require 'lib/roxml' require 'rake/runtest' Rakefile @@ -1,15 +1,13 @@ module ROXML - module XML # ::nodoc:: - unless const_defined? 'ENGINE' - begin - require 'libxml' unless const_defined? 'LibXML' - ENGINE = 'libxml' - rescue LoadError - ENGINE = 'rexml' - end + unless const_defined? 'XML_PARSER' + begin + require 'libxml' + XML_PARSER = 'libxml' + rescue LoadError + XML_PARSER = 'rexml' end - require File.join(File.dirname(__FILE__), 'xml', ENGINE) end + require File.join(File.dirname(__FILE__), 'xml', XML_PARSER) # # Internal base class that represents an XML - Class binding. lib/roxml/xml.rb d50e9f03ac31c5d4e4ff7c8ade15ef001fffe3a5 Ben Woosley ben.woosley@gmail.com http://github.com/yob/roxml/commit/e4b8eb638c838c2a8cc24d2b08bcdac39d7419f0 e4b8eb638c838c2a8cc24d2b08bcdac39d7419f0 2008-10-02T03:06:59-07:00 2008-10-02T03:06:59-07:00 Simply parser selection by referencing ROXML::XML_PARSER rather than ROXML::XML::ENGINE 0ba84d7aebb0ef5eeb221974e584138383878c8a Ben Woosley ben.woosley@gmail.com