diff options
| -rw-r--r-- | src/main/java/com/att/nsa/mr/client/MRClientBuilders.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/java/com/att/nsa/mr/client/MRClientBuilders.java b/src/main/java/com/att/nsa/mr/client/MRClientBuilders.java index 177fd30..c7707f1 100644 --- a/src/main/java/com/att/nsa/mr/client/MRClientBuilders.java +++ b/src/main/java/com/att/nsa/mr/client/MRClientBuilders.java @@ -235,7 +235,7 @@ public class MRClientBuilders */ public MRBatchingPublisher build () { - if ( fHosts == null || fHosts.size() == 0 || fTopic == null ) + if ( fHosts == null || fHosts.isEmpty() || fTopic == null ) { throw new IllegalArgumentException ( "You must provide at least one host and a topic name." ); } |