diff --git a/lib/java/src/main/java/org/apache/thrift/server/AbstractNonblockingServer.java b/lib/java/src/main/java/org/apache/thrift/server/AbstractNonblockingServer.java
index a573f0cdd77..0388c1104db 100644
--- a/lib/java/src/main/java/org/apache/thrift/server/AbstractNonblockingServer.java
+++ b/lib/java/src/main/java/org/apache/thrift/server/AbstractNonblockingServer.java
@@ -304,6 +304,7 @@ public FrameBuffer(
 
     /**
      * Sets the selection key (this is not thread safe).
+     *
      * @param selectionKey the new key to set.
      */
     public void setSelectionKey(SelectionKey selectionKey) {