Fix checkstyle reported by odlparent-3.0.0

[controller.git] / opendaylight / config / config-manager / src / main / java / org / opendaylight / controller / config / manager / impl / ServiceReferenceRegistryImpl.java

diff --git a/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/ServiceReferenceRegistryImpl.java b/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/ServiceReferenceRegistryImpl.java
index 51cef4d3ea9e834d8beca9b8bcaa7ddbe2cb01d6..b682766f75d4a693fdfe8b8bd0f17766533b354c 100644 (file)
--- a/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/ServiceReferenceRegistryImpl.java
+++ b/opendaylight/config/config-manager/src/main/java/org/opendaylight/controller/config/manager/impl/ServiceReferenceRegistryImpl.java
@@ -39,7 +39,7 @@ import org.osgi.framework.BundleContext;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-public class ServiceReferenceRegistryImpl
+public final class ServiceReferenceRegistryImpl
         implements CloseableServiceReferenceReadableRegistry, SearchableServiceReferenceWritableRegistry {
     private static final Logger LOG = LoggerFactory.getLogger(ServiceReferenceRegistryImpl.class);