lib/ruote/part/engine_participant.rb in ruote-2.2.0 vs lib/ruote/part/engine_participant.rb in ruote-2.3.0

@@ -1,7 +1,7 @@
 #--
-# Copyright (c) 2005-2011, John Mettraux, [e-mail]
+# Copyright (c) 2005-2012, John Mettraux, [e-mail]
 #
 # Permission is hereby granted, free of charge, to any person obtaining a copy
 # of this software and associated documentation files (the "Software"), to deal
 # in the Software without restriction, including without limitation the rights
 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
@@ -113,10 +113,15 @@
 
       kl = opts['storage_class']
 
       raise(ArgumentError.new("missing 'storage_class' parameter")) unless kl
 
-      @storage = Ruote.constantize(kl).new(opts['storage_args'])
+      args = opts['storage_args']
+      args = args.is_a?(Hash) ? [ args ] : Array(args)
+      args << {} unless args.last.is_a?(Hash)
+      args.last['preserve_configuration'] = true
+
+      @storage = Ruote.constantize(kl).new(*args)
     end
 
     def consume(workitem)
 
       wi = workitem.to_h