user id is a String

diff --git a/src/main/scala/gr/grnet/aquarium/logic/events/ResourceEvent.scala b/src/main/scala/gr/grnet/aquarium/logic/events/ResourceEvent.scala
index bc3c1ea..295777b 100644 (file)
--- a/src/main/scala/gr/grnet/aquarium/logic/events/ResourceEvent.scala
+++ b/src/main/scala/gr/grnet/aquarium/logic/events/ResourceEvent.scala
@@ -47,7 +47,7 @@ import gr.grnet.aquarium.util.json.JsonHelpers
  */
 case class ResourceEvent(
   override val id: String,
-  userId: Long,
+  userId: String,
   clientId: String,
   resource: String,
   override val timestamp: Long,