OPNFLWPLUG-1093 : Exceptions Multiple entries with same key seen in openflowplugin

[openflowplugin.git] / openflowplugin-impl / src / main / java / org / opendaylight / openflowplugin / impl / statistics / services / direct / multilayer / MultiLayerDirectStatisticsProviderInitializer.java

diff --git a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/direct/multilayer/MultiLayerDirectStatisticsProviderInitializer.java b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/direct/multilayer/MultiLayerDirectStatisticsProviderInitializer.java
index 0f15aca5bcfb0512be95808c73328ab0754dc5e8..b5e22d3492e51b04cd9b58376bc12b5bf62220e9 100644 (file)
--- a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/direct/multilayer/MultiLayerDirectStatisticsProviderInitializer.java
+++ b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/direct/multilayer/MultiLayerDirectStatisticsProviderInitializer.java
@@ -24,7 +24,10 @@ import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorE
  * #{@link org.opendaylight.openflowplugin.impl.statistics.services.direct.OpendaylightDirectStatisticsServiceProvider}
  * with all multi-layer services already in.
  */
-public class MultiLayerDirectStatisticsProviderInitializer {
+public final class MultiLayerDirectStatisticsProviderInitializer {
+
+    private MultiLayerDirectStatisticsProviderInitializer() {
+    }
 
     public static OpendaylightDirectStatisticsServiceProvider createProvider(
         final RequestContextStack requestContextStack,