Hi Developers,
I have used the simple utility jrubyc that compiles a .rb file into
.java. When I try to run the resulting .class file, I got got an
exception:
$java -cp /.rvm/rubies/jruby-head/lib/jruby.jar:. MyRubyClass
Exception in thread "main" java.lang.ExceptionInInitializerError
Caused by: java.lang.NullPointerException
at MyRubyClass.<clinit>(MyRubyClass.java:18)
15: static {
16:
17: RubyClass metaclass = __ruby__.getClass("MyRubyClass");
18: metaclass.setClassAllocator(MyRubyClass.class);
19: if (metaclass == null) throw new NoClassDefFoundError("Could
not load Ruby 20: class: MyRubyClass");
21: __metaclass__ = metaclass;
22: }
The problem is that the __ruby__.getClass("MyRubyClass") returns null.
Any idea about what is going wrong?
Thank you,
Ahmed Nabhan
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