Initial sketch of intent domains.

Change-Id: I08cb6f9a8c8f83763a2026c1ab9d3e69e0f5d83c
diff --git a/core/api/src/main/java/org/onosproject/net/intent/IntentId.java b/core/api/src/main/java/org/onosproject/net/intent/IntentId.java
index e2e45b9..b9a30d2 100644
--- a/core/api/src/main/java/org/onosproject/net/intent/IntentId.java
+++ b/core/api/src/main/java/org/onosproject/net/intent/IntentId.java
@@ -28,7 +28,7 @@
     private final long value;
 
     /**
-     * Creates an intent identifier from the specified string representation.
+     * Creates an intent identifier from the specified long representation.
      *
      * @param value long value
      * @return intent identifier