On Wed, Oct 14, 2009 at 10:51 AM, Axel Etzold <AEtzold / gmx.de> wrote:
>
> -------- Original-Nachricht --------
>> Datum: Wed, 14 Oct 2009 06:19:01 +0900
>> Von: "Walton Hoops" <walton / vyper.hopto.org>
>> An: ruby-talk / ruby-lang.org
>> Betreff: Re: how to solve a special JRuby and Java syntax conflict?
>
>> Axel Etzold wrote:
>> > Dear Paul,
>> >
>> > thank you for responding. However, I am not looking for a way of
>> > dealing
>> > with a Matrix as such ( there would be no need to use Java for it),
>> > but I need to talk to a specific implementation of Matrix methods in
>> > Java.
>> >
>> > I can do that nicely in JRuby, since the latter is basically Ruby 1.8.6
>> > implemented in Java (rather than in C), but I have this syntax issue:
>> >
>> > I want to use a Java class from JRuby (that's in principle possible),
>> > but my JRuby script reads the definition with the curly brackets as
>> > a Hash (Ruby syntax), and I am searching for a way to prevent that.

Have you tried [[1,2,3],[2,3,4]].to_java ?
-- 
Paul Smith
http://www.nomadicfun.co.uk

paul / pollyandpaul.co.uk