Hi all!
Has anyone a suggestion on how to do event based parsing of a YAML
stream with JRuby in 1.8 mode?
–
With kind regards
Uwe K.
Kubosch Consulting
[email protected]
On 2011-05-04, at 16:05, Uwe K. wrote:
Has anyone a suggestion on how to do event based parsing of a YAML stream with
JRuby in 1.8 mode?
How can I access Psyck in JRuby in 1.8 mode?
–
With kind regards
Uwe K.
Kubosch Consulting
[email protected]
Looks like it’s guarded to only be loadable by ‘require “psych”’ in
1.9 mode, but you could try this:
require 'jruby'
require 'rbconfig'
Java::org.jruby.ext.psych.PsychLibrary.new.load(JRuby.runtime,
false)
$LOADED_FEATURES << ‘psych.so’
$LOAD_PATH << File.join(Config::CONFIG[‘libdir’], ‘ruby/1.9’)
require ‘psych.rb’
handler = Psych::Handler.new
parser = Psych::Parser.new(handler)
# override methods on handler
def handler.scalar(*args) p(args) end
parser.parse($stdin)
# etc. etc.
/Nick
Thanks!
Now to get it working in Ruboto…
On 2011-05-04, at 20:55, Nick S. wrote:
parser = Psych::Parser.new(handler)
Has anyone a suggestion on how to do event based parsing of a YAML stream with
JRuby in 1.8 mode?
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–
With kind regards
Uwe K.
Kubosch Consulting
[email protected]
Got it working on Ruboto as well.
On 2011-05-04, at 22:46, Uwe K. wrote:
require ‘rbconfig’
With kind regards
–
With kind regards
Uwe K.
Kubosch Consulting
[email protected]