X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fprotocol_plugins%2Fopenflow%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fprotocol_plugin%2Fopenflow%2Finternal%2FPortStatisticsConverter.java;h=0fe1c72345810e507c372e379f8e4c8fc3153cbb;hb=34fc95a8574f5b8344e5c3b1000c9459517238c2;hp=3fbf68fbc1746723f9c7119947e077ca2acfd5e0;hpb=40baffab6be9315bd15c3d59dfd6b8e6685e659a;p=controller.git

diff --git a/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/PortStatisticsConverter.java b/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/PortStatisticsConverter.java
index 3fbf68fbc1..0fe1c72345 100644
--- a/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/PortStatisticsConverter.java
+++ b/opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/PortStatisticsConverter.java
@@ -9,6 +9,7 @@
 package org.opendaylight.controller.protocol_plugin.openflow.internal;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 import org.opendaylight.controller.sal.core.Node;
@@ -22,9 +23,9 @@ import org.slf4j.LoggerFactory;
 /**
  * Converts an openflow list of port statistics in a SAL list of
  * NodeConnectorStatistics objects
- * 
- * 
- * 
+ *
+ *
+ *
  */
 public class PortStatisticsConverter {
     private static final Logger log = LoggerFactory
@@ -36,7 +37,7 @@ public class PortStatisticsConverter {
     public PortStatisticsConverter(long switchId, List<OFStatistics> statsList) {
         this.switchId = switchId;
         if (statsList == null || statsList.isEmpty()) {
-            this.ofStatsList = new ArrayList<OFStatistics>(1); // dummy list
+            this.ofStatsList = Collections.emptyList();
         } else {
             this.ofStatsList = new ArrayList<OFStatistics>(statsList);
         }