Fix checkstyle violations in sal-dom-api

[controller.git] / opendaylight / md-sal / sal-dom-api / src / main / java / org / opendaylight / controller / sal / core / api / AbstractProvider.java

diff --git a/opendaylight/md-sal/sal-dom-api/src/main/java/org/opendaylight/controller/sal/core/api/AbstractProvider.java b/opendaylight/md-sal/sal-dom-api/src/main/java/org/opendaylight/controller/sal/core/api/AbstractProvider.java
index 1cb1a2bc8522b65301e3f70470e2c41e06d3b32c..5cdc26d35e63eeb83e238c2e2c7fe13f6a9e4847 100644 (file)
--- a/opendaylight/md-sal/sal-dom-api/src/main/java/org/opendaylight/controller/sal/core/api/AbstractProvider.java
+++ b/opendaylight/md-sal/sal-dom-api/src/main/java/org/opendaylight/controller/sal/core/api/AbstractProvider.java
@@ -9,10 +9,6 @@ package org.opendaylight.controller.sal.core.api;
 
 import java.util.Collection;
 import java.util.Collections;
-
-import javax.naming.Context;
-
-import org.opendaylight.controller.sal.core.api.Broker.ProviderSession;
 import org.osgi.framework.BundleActivator;
 import org.osgi.framework.BundleContext;
 import org.osgi.framework.ServiceReference;
@@ -24,53 +20,54 @@ public abstract class AbstractProvider implements BundleActivator, Provider,Serv
     private Broker broker;
     private BundleContext context;
     private ServiceTracker<Broker, Broker> tracker;
+
     @Override
     public Collection<ProviderFunctionality> getProviderFunctionality() {
         return Collections.emptySet();
     }
 
     @Override
-    public final void start(BundleContext context) throws Exception {
-        this.context = context;
-        this.startImpl(context);
-        tracker = new ServiceTracker<>(context, Broker.class, this);
+    public final void start(final BundleContext bundleContext) throws Exception {
+        this.context = bundleContext;
+        this.startImpl(bundleContext);
+        tracker = new ServiceTracker<>(bundleContext, Broker.class, this);
         tracker.open();
     }
 
-    protected void startImpl(BundleContext context) {
+    protected void startImpl(final BundleContext bundleContext) {
         // NOOP
     }
-    protected void stopImpl(BundleContext context) {
+
+    protected void stopImpl(final BundleContext bundleContext) {
         // NOOP
     }
 
     @Override
-    public final void stop(BundleContext context) throws Exception {
+    public final void stop(final BundleContext bundleContext) throws Exception {
         broker = null;
         tracker.close();
         tracker = null;
-        stopImpl(context);
+        stopImpl(bundleContext);
     }
 
     @Override
-    public Broker addingService(ServiceReference<Broker> reference) {
-        if(broker == null) {
+    public Broker addingService(final ServiceReference<Broker> reference) {
+        if (broker == null) {
             broker = context.getService(reference);
             broker.registerProvider(this, context);
             return broker;
         }
-        
+
         return null;
     }
-    
+
     @Override
-    public void modifiedService(ServiceReference<Broker> reference, Broker service) {
+    public void modifiedService(final ServiceReference<Broker> reference, final Broker service) {
         // NOOP
     }
-    
+
     @Override
-    public void removedService(ServiceReference<Broker> reference, Broker service) {
+    public void removedService(final ServiceReference<Broker> reference, final Broker service) {
         stopImpl(context);
     }
-    
 }