lib/restfulie/server/transition.rb in restfulie-0.5.0 vs lib/restfulie/server/transition.rb in restfulie-0.6.0

@@ -1,20 +1,51 @@
+#
+#  Copyright (c) 2009 Caelum - www.caelum.com.br/opensource
+#  All rights reserved.
+# 
+#  Licensed under the Apache License, Version 2.0 (the "License"); 
+#  you may not use this file except in compliance with the License. 
+#  You may obtain a copy of the License at 
+#  
+#   http://www.apache.org/licenses/LICENSE-2.0 
+#  
+#  Unless required by applicable law or agreed to in writing, software 
+#  distributed under the License is distributed on an "AS IS" BASIS, 
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 
+#  See the License for the specific language governing permissions and 
+#  limitations under the License. 
+#
+
 module Restfulie
   
   module Server
 
     # represents a transition on the server side
     class Transition
       attr_reader :body, :name
       attr_writer :options
       attr_accessor :result
       
-      def initialize(name, options = {}, result = nil, body = nil)
+      def initialize(*args)
+        args[0].kind_of?(Array) ? from_array(*args) : from(*args)
+      end
+      
+      private
+      def from_array(array)
+        @name = array[0]
+        @options = array.length>0 ? array[1] : nil
+        @result = array.length>1 ? array[2] : nil
+        @body = nil
+      end
+      
+      def from(name, options = {}, result = nil, body = nil)
         @name = name
         @options = options
         @result = result
         @body = body
       end
+      
+      public
       
       def action
         @options || {}
       end