BUG-956 deadlock by rpc invocation - phase2

[openflowplugin.git] / openflowplugin / src / main / java / org / opendaylight / openflowplugin / openflow / md / util / InventoryDataServiceUtil.java

diff --git a/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/util/InventoryDataServiceUtil.java b/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/util/InventoryDataServiceUtil.java
index 7aadc6c12f716203ef2318b86e78a4a98e24bc32..81a00302c0fbca7a4eea5166d4d61cff933203e3 100644 (file)
--- a/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/util/InventoryDataServiceUtil.java
+++ b/openflowplugin/src/main/java/org/opendaylight/openflowplugin/openflow/md/util/InventoryDataServiceUtil.java
@@ -28,7 +28,7 @@ import org.slf4j.LoggerFactory;
 import java.math.BigInteger;
 import java.util.List;
 
-public class InventoryDataServiceUtil {
+public abstract class InventoryDataServiceUtil {
     private final static Logger LOG = LoggerFactory.getLogger(InventoryDataServiceUtil.class);
 
     public final static String OF_URI_PREFIX = "openflow:";