From e9bedea8475f5eac44875606ab218700b8921e7a Mon Sep 17 00:00:00 2001 From: Robert Varga Date: Thu, 19 Feb 2015 09:32:05 +0100 Subject: [PATCH] Use Preconditions Instead of an explicit if/throw, use a checkState. Change-Id: Ia871c93649bfa6bd2f6e2283a3baa7eca6a8ca91 Signed-off-by: Robert Varga --- .../opendaylight/controller/messagebus/app/impl/Topic.java | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/opendaylight/md-sal/messagebus-impl/src/main/java/org/opendaylight/controller/messagebus/app/impl/Topic.java b/opendaylight/md-sal/messagebus-impl/src/main/java/org/opendaylight/controller/messagebus/app/impl/Topic.java index aebde0c043..a32413064e 100644 --- a/opendaylight/md-sal/messagebus-impl/src/main/java/org/opendaylight/controller/messagebus/app/impl/Topic.java +++ b/opendaylight/md-sal/messagebus-impl/src/main/java/org/opendaylight/controller/messagebus/app/impl/Topic.java @@ -63,10 +63,7 @@ public class Topic implements DataChangeListener { public void notifyNode(final NodeId nodeId) { JoinTopicInput jti = getJoinTopicInputArgument(nodeId); EventSourceService ess = mdSal.getRpcService(EventSourceService.class); - - if (ess == null) { - throw new IllegalStateException("EventSourceService is not registered."); - } + Preconditions.checkState(ess != null, "EventSourceService is not registered"); ess.joinTopic(jti); } -- 2.36.6