BUG-3363: code optimization and cleanup - Fix eclipse warnings

[openflowplugin.git] / openflowplugin-impl / src / main / java / org / opendaylight / openflowplugin / impl / connection / ConnectionManagerImpl.java

diff --git a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/connection/ConnectionManagerImpl.java b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/connection/ConnectionManagerImpl.java
index 8cca35254ab0cddae181a36052995f965c3e0a45..70f23afdb4947a1ac8c95a4341be62149f45b55e 100644 (file)
--- a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/connection/ConnectionManagerImpl.java
+++ b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/connection/ConnectionManagerImpl.java
@@ -24,7 +24,6 @@ import org.opendaylight.openflowplugin.impl.connection.listener.ConnectionReadyL
 import org.opendaylight.openflowplugin.impl.connection.listener.HandshakeListenerImpl;
 import org.opendaylight.openflowplugin.impl.connection.listener.OpenflowProtocolListenerInitialImpl;
 import org.opendaylight.openflowplugin.impl.connection.listener.SystemNotificationsListenerImpl;
-import org.opendaylight.openflowplugin.impl.statistics.ofpspecific.SessionStatistics;
 import org.opendaylight.openflowplugin.openflow.md.core.ErrorHandlerSimpleImpl;
 import org.opendaylight.openflowplugin.openflow.md.core.HandshakeManagerImpl;
 import org.opendaylight.openflowplugin.openflow.md.core.ThreadPoolLoggingExecutor;
@@ -40,7 +39,7 @@ public class ConnectionManagerImpl implements ConnectionManager {
 
     private static final Logger LOG = LoggerFactory.getLogger(ConnectionManagerImpl.class);
     private static final int HELLO_LIMIT = 20;
-    private boolean bitmapNegotiationEnabled = true;
+    private final boolean bitmapNegotiationEnabled = true;
     private DeviceConnectedHandler deviceConnectedHandler;
 
     @Override