PropertySet.rb in taskjuggler-3.6.0

- old
+ new

@@ -1,12 +1,12 @@
 #!/usr/bin/env ruby -w
 # encoding: UTF-8
 #
 # = PropertySet.rb -- The TaskJuggler III Project Management Software
 #
-# Copyright (c) 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013
-#               by Chris Schlaeger <chris@linux.com>
+# Copyright (c) 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
+#               by Chris Schlaeger <cs@taskjuggler.org>
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of version 2 of the GNU General Public License as
 # published by the Free Software Foundation.
 #
@@ -135,9 +135,13 @@
     # Return whether or not the attribute was user defined.
     def userDefined?(attrId)
       return false if @attributeDefinitions[attrId].nil?
 
       @attributeDefinitions[attrId].userDefined
+    end
+
+    def listAttribute?(attrId)
+      (ad = @attributeDefinitions[attrId]) && ad.objClass.isList?
     end
 
     # Return the default value of the attribute.
     def defaultValue(attrId)
       return nil if @attributeDefinitions[attrId].nil?