BUG 2661 - sonar issues in openflowplugin artifact2

[openflowplugin.git] / openflowplugin / src / main / java / org / opendaylight / openflowplugin / openflow / md / core / sal / OpenflowPluginProvider.java

diff --git a/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/sal/OpenflowPluginProvider.java b/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/sal/OpenflowPluginProvider.java
index 7cbbc262e16670dbca9b806ef5da244de3afd27f..3ca9a2676d0afa0ca0687797b64e40d4c1ebcef8 100644 (file)
--- a/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/sal/OpenflowPluginProvider.java
+++ b/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/core/sal/OpenflowPluginProvider.java
@@ -8,9 +8,7 @@
 package org.opendaylight.openflowplugin.openflow.md.core.sal;
 
 import java.util.Collection;
-import java.util.Collections;
 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
-import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ConsumerContext;
 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ProviderContext;
 import org.opendaylight.controller.sal.binding.api.BindingAwareProvider;
 import org.opendaylight.openflowjava.protocol.spi.connection.SwitchConnectionProvider;
@@ -22,7 +20,6 @@ import org.opendaylight.openflowplugin.api.statistics.MessageCountDumper;
 import org.opendaylight.openflowplugin.api.statistics.MessageObservatory;
 import org.opendaylight.openflowplugin.statistics.MessageSpyCounterImpl;
 import org.opendaylight.yangtools.yang.binding.DataContainer;
-import org.opendaylight.yangtools.yang.binding.RpcService;
 import org.osgi.framework.BundleContext;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -32,7 +29,7 @@ import org.slf4j.LoggerFactory;
  */
 public class OpenflowPluginProvider implements BindingAwareProvider, AutoCloseable {
 
-    private static Logger LOG = LoggerFactory.getLogger(OpenflowPluginProvider.class);
+    private static final Logger LOG = LoggerFactory.getLogger(OpenflowPluginProvider.class);
 
     private BindingAwareBroker broker;