Simplify WebSocketSessionHandler.isConnected()

Use a simple expression instead of a if/else.

Change-Id: Ie1a2e26f1731c799fa6e9e1b027563702809eb7f
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

diff --git a/restconf/restconf-nb/src/main/java/org/opendaylight/restconf/nb/rfc8040/streams/WebSocketSessionHandler.java b/restconf/restconf-nb/src/main/java/org/opendaylight/restconf/nb/rfc8040/streams/WebSocketSessionHandler.java
index 03542785310a2b044db36134a6bf0300fd992a1e..a798746ac88f866d253c43ce74336c2d64ebbf11 100644 (file)
--- a/restconf/restconf-nb/src/main/java/org/opendaylight/restconf/nb/rfc8040/streams/WebSocketSessionHandler.java
+++ b/restconf/restconf-nb/src/main/java/org/opendaylight/restconf/nb/rfc8040/streams/WebSocketSessionHandler.java
@@ -226,10 +226,6 @@ public final class WebSocketSessionHandler implements StreamSessionHandler {
 
     @Override
     public synchronized boolean isConnected() {
-        if (session != null && session.isOpen()) {
-            return true;
-        } else {
-            return false;
-        }
+        return session != null && session.isOpen();
     }
 }
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