diff options
Diffstat (limited to 'activesupport/lib/active_support/xml_mini/jdom.rb')
| -rw-r--r-- | activesupport/lib/active_support/xml_mini/jdom.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/activesupport/lib/active_support/xml_mini/jdom.rb b/activesupport/lib/active_support/xml_mini/jdom.rb index 60c7277028..7f94a64016 100644 --- a/activesupport/lib/active_support/xml_mini/jdom.rb +++ b/activesupport/lib/active_support/xml_mini/jdom.rb @@ -5,7 +5,7 @@ raise "JRuby is required to use the JDOM backend for XmlMini" unless RUBY_PLATFO require "jruby" include Java -require_relative "../core_ext/object/blank" +require "active_support/core_ext/object/blank" java_import javax.xml.parsers.DocumentBuilder unless defined? DocumentBuilder java_import javax.xml.parsers.DocumentBuilderFactory unless defined? DocumentBuilderFactory @@ -40,7 +40,7 @@ module ActiveSupport else @dbf = DocumentBuilderFactory.new_instance # secure processing of java xml - # http://www.ibm.com/developerworks/xml/library/x-tipcfsx/index.html + # https://archive.is/9xcQQ @dbf.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false) @dbf.setFeature("http://xml.org/sax/features/external-general-entities", false) @dbf.setFeature("http://xml.org/sax/features/external-parameter-entities", false) @@ -169,7 +169,7 @@ module ActiveSupport # element:: # XML element to be checked. def empty_content?(element) - text = "" + text = "".dup child_nodes = element.child_nodes (0...child_nodes.length).each do |i| item = child_nodes.item(i) |