Contents

require 'jactive_support/java_ext/enum'

module JactiveSupport #:nodoc:
  module CoreExtensions #:nodoc:
    module Enum
      def self.included(other_mod)
        other_mod.send :alias_method, :flash_without_enum, :===
        other_mod.send :alias_method, :===, :flash_with_enum

        other_mod.send :alias_method, :to_java_without_enum, :to_java
        other_mod.send :alias_method, :to_java, :to_java_with_enum
      end
      
      def flash_with_enum(other)
        if other.java_kind_of? java::lang::Enum
          other.name == self.to_s || other.name == self.to_s.camelize
        else
          flash_without_enum(other)
        end
      end
      
      def to_java_with_enum(other=nil)
        if other.superclass == java::lang::Enum
          begin
            other.find_value_of(self)
          rescue java::lang::IllegalArgumentException => e
            raise TypeError, e.cause.message
          end
        else
          to_java_without_enum(other)
        end
      end
    end
  end
end

class Symbol
  include ::JactiveSupport::CoreExtensions::Enum
end

class String
  include ::JactiveSupport::CoreExtensions::Enum
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
jactive_support-2.1.2	lib/jactive_support/core_ext/enum.rb
jactive_support-2.1.1	lib/jactive_support/core_ext/enum.rb
jactive_support-2.1.0	lib/jactive_support/core_ext/enum.rb
jactive_support-2.0.0	lib/jactive_support/core_ext/enum.rb
jactive_support-1.0.2	lib/jactive_support/core_ext/enum.rb
jactive_support-1.0.1-universal-java-1.6	lib/jactive_support/core_ext/enum.rb
jactive_support-1.0.0-universal-java-1.6	lib/jactive_support/core_ext/enum.rb