Just downloaded JRuby 1.7.0, and running unit tests on a Rails 3 project I am see this warning, which I was not seeing with 1.6.7: warning: ambiguous Java methods found Okay, I get why it is happening, JRuby cannot be sure I am wanting java.awt.Color.new(float, float, float) or java.awt.Color.new(double, double, double), but then, who cares, they both do the same thing. Is there a way to either turn off the warnings, or to explicitly tell JRuby which one to use?
on 2012-11-14 11:59
on 2012-11-14 16:04
Check out java_send and java_alias in https://github.com/jruby/jruby/wiki/CallingJavaFromJRuby. - Keith Keith R. Bennett http://about.me/keithrbennett