Stricter precondition to create a DSLTimeFrame object

diff --git a/src/main/scala/gr/grnet/aquarium/logic/accounting/dsl/DSLTimeFrame.scala b/src/main/scala/gr/grnet/aquarium/logic/accounting/dsl/DSLTimeFrame.scala
index ee54e32..1fbf1dd 100644 (file)
--- a/src/main/scala/gr/grnet/aquarium/logic/accounting/dsl/DSLTimeFrame.scala
+++ b/src/main/scala/gr/grnet/aquarium/logic/accounting/dsl/DSLTimeFrame.scala
@@ -46,4 +46,10 @@ case class DSLTimeFrame (
   from: Date,
   to: Option[Date],
   repeat: List[DSLTimeFrameRepeat]
-)
+) {
+
+  to match {
+    case Some(x) => assert(x.after(from))
+    case None =>
+  }
+}