X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-binding-broker%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fmd%2Fsal%2Fbinding%2Fimpl%2FContextReferenceExtractor.java;h=9fa43abecf752aa8772024b1e4eb2c0d83056bc1;hb=466078ab1dc8a8cc2981b161051f6edecd6af85a;hp=453958fd871aa2e41cc1c99bc2113feb676e91e4;hpb=ed8f40c01c61ed505cb0c4d5b307a8dea0acc82f;p=controller.git

diff --git a/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/ContextReferenceExtractor.java b/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/ContextReferenceExtractor.java
index 453958fd87..9fa43abecf 100644
--- a/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/ContextReferenceExtractor.java
+++ b/opendaylight/md-sal/sal-binding-broker/src/main/java/org/opendaylight/controller/md/sal/binding/impl/ContextReferenceExtractor.java
@@ -20,9 +20,7 @@ import org.opendaylight.yangtools.yang.binding.annotations.RoutingContext;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-
 abstract class ContextReferenceExtractor {
-
     private static final Logger LOG = LoggerFactory.getLogger(ContextReferenceExtractor.class);
     private static final ContextReferenceExtractor NULL_EXTRACTOR = new ContextReferenceExtractor() {
 
@@ -32,12 +30,11 @@ abstract class ContextReferenceExtractor {
         }
     };
 
-
     private static final LoadingCache<Class<?>, ContextReferenceExtractor> EXTRACTORS = CacheBuilder.newBuilder()
             .weakKeys().build(new CacheLoader<Class<?>, ContextReferenceExtractor>() {
 
                 @Override
-                public ContextReferenceExtractor load(final Class<?> key) throws Exception {
+                public ContextReferenceExtractor load(final Class<?> key) {
                     return create(key);
                 }
             });
@@ -53,15 +50,15 @@ abstract class ContextReferenceExtractor {
      * Extract context-reference (Instance Identifier) from
      * Binding DataObject.
      *
-     * @param obj DataObject from which context reference
-     * should be extracted.
+     * @param obj DataObject from which context reference should be extracted.
      *
-     * @return Instance Identifier representing context reference
-     * or null, if data object does not contain context reference.
+     * @return Instance Identifier representing context reference or null, if data object does not contain
+     *     context reference.
      */
     abstract @Nullable InstanceIdentifier<?> extract(DataObject obj);
 
-    private static @Nonnull ContextReferenceExtractor create(final Class<?> key) {
+    @Nonnull
+    private static ContextReferenceExtractor create(final Class<?> key) {
         final Method contextGetter = getContextGetter(key);
         if (contextGetter == null) {
             return NULL_EXTRACTOR;
@@ -83,10 +80,11 @@ abstract class ContextReferenceExtractor {
         return NULL_EXTRACTOR;
     }
 
-    private static @Nullable Method findGetValueMethod(final Class<?> type, final Class<?> returnType) {
+    @Nullable
+    private static Method findGetValueMethod(final Class<?> type, final Class<?> returnType) {
         try {
             final Method method = type.getMethod(GET_VALUE_NAME);
-            if(returnType.equals(method.getReturnType())) {
+            if (returnType.equals(method.getReturnType())) {
                 return method;
             }
         } catch (final NoSuchMethodException e) {
@@ -103,7 +101,4 @@ abstract class ContextReferenceExtractor {
         }
         return null;
     }
-
-
-
 }