[jruby-dev] [jira] Created: (JRUBY-6036) REXML fails on XML with UTF-8-chars on jruby in 1.9-mode

[Mattias Amnefelt (JIRA)]

REXML fails on XML with UTF-8-chars on jruby in 1.9-mode
--------------------------------------------------------

                 Key: JRUBY-6036
                 URL: https://jira.codehaus.org/browse/JRUBY-6036
             Project: JRuby
          Issue Type: Bug
          Components: Ruby 1.9.2
    Affects Versions: JRuby 1.6.4
         Environment: Mac OS 10.6.8

$ ; java -version
java version "1.6.0_26"
Java(TM) SE Runtime Environment (build 1.6.0_26-b03-384-10M3425)
Java HotSpot(TM) 64-Bit Server VM (build 20.1-b02-384, mixed mode)


$ ; jruby --1.9 -v
jruby 1.6.4 (ruby-1.9.2-p136) (2011-08-23 17ea768) (Java HotSpot(TM) Client VM 
1.6.0_26) [darwin-i386-java]

            Reporter: Mattias Amnefelt
            Assignee: Thomas E Enebo
         Attachments: kaka.rb, kaka.xml

When parsing an xml-file with utf-8 characters in it, using jruby 1.6.4 in ruby 
1.9-mode I get the following exception thrown:


$ ; jruby --1.9 kaka.rb 
REXML::ParseException: #<Encoding::CompatibilityError: incompatible encoding 
regexp match (ASCII-8BIT regexp with UTF-8 string)>
org/jruby/RubyRegexp.java:1414:in `=~'
org/jruby/RubyString.java:1588:in `=~'
/Users/mattiasa/.rvm/rubies/jruby-1.6.4/lib/ruby/1.9/rexml/text.rb:131:in 
`check'
/Users/mattiasa/.rvm/rubies/jruby-1.6.4/lib/ruby/1.9/rexml/attribute.rb:153:in 
`element='
/Users/mattiasa/.rvm/rubies/jruby-1.6.4/lib/ruby/1.9/rexml/element.rb:1104:in 
`[]='
/Users/mattiasa/.rvm/rubies/jruby-1.6.4/lib/ruby/1.9/rexml/parsers/treeparser.rb:35:in
 `parse'
org/jruby/RubyHash.java:1175:in `each'
/Users/mattiasa/.rvm/rubies/jruby-1.6.4/lib/ruby/1.9/rexml/parsers/treeparser.rb:34:in
 `parse'
/Users/mattiasa/.rvm/rubies/jruby-1.6.4/lib/ruby/1.9/rexml/document.rb:230:in 
`build'
/Users/mattiasa/.rvm/rubies/jruby-1.6.4/lib/ruby/1.9/rexml/document.rb:43:in 
`initialize'
kaka.rb:3:in `(root)'
...
incompatible encoding regexp match (ASCII-8BIT regexp with UTF-8 string)
Line: 2
Position: 60
Last 80 unconsumed characters:

       parse at 
/Users/mattiasa/.rvm/rubies/jruby-1.6.4/lib/ruby/1.9/rexml/parsers/treeparser.rb:95
       build at 
/Users/mattiasa/.rvm/rubies/jruby-1.6.4/lib/ruby/1.9/rexml/document.rb:230
  initialize at 
/Users/mattiasa/.rvm/rubies/jruby-1.6.4/lib/ruby/1.9/rexml/document.rb:43
      (root) at kaka.rb:3




If I run the same code either with Jruby in 1.8-mode or with MRI ruby 1.9.2p180 
(2011-02-18 revision 30909) it all works fine and dandy.


$ ; jruby --1.8 kaka.rb 
<foo baz='Ã&#150;rjall'> ... </>

$ ; ruby -v
ruby 1.9.2p180 (2011-02-18 revision 30909) [x86_64-darwin10.6.0]
$ ; ruby kaka.rb 
<foo baz='Ã&#150;rjall'> ... </>



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