Module: Buby::Implants::JavaClass

Included in:
Java::JavaClass
Defined in:
lib/buby/implants/jruby.rb

Instance Method Summary collapse

Instance Method Details

#rewrap_java_method(java_id) ⇒ Object

copies wrapper_id method to java_id and all ruby-like aliases used to re-attach java method proxies to new call wrapper

Parameters:

  • java_id —

    target java method (the original java method name)



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# File 'lib/buby/implants/jruby.rb', line 42

def rewrap_java_method java_id
  ruby_names_for_java_method(java_id).each do |ruby_name|
    alias_method(ruby_name, java_id) unless wrapper_id == ruby_name
  end
end

#ruby_names_for_java_method(meth) ⇒ Object 



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# File 'lib/buby/implants/jruby.rb', line 32

def ruby_names_for_java_method meth
  self_java_ref = JRuby.reference(self).javaClass
  target_methods = self_java_ref.getMethods.group_by{|jmeth| jmeth.name}[meth.to_s]
  Java::OrgJrubyJavasupport::JavaUtil.getRubyNamesForJavaName(target_methods.first.name, target_methods)
end