Added new method IDBUtils.searchActiveSwitch()
diff --git a/src/main/java/net/onrc/onos/util/IDBUtils.java b/src/main/java/net/onrc/onos/util/IDBUtils.java
index 864e227..51948a2 100644
--- a/src/main/java/net/onrc/onos/util/IDBUtils.java
+++ b/src/main/java/net/onrc/onos/util/IDBUtils.java
@@ -10,6 +10,7 @@
 
 public interface IDBUtils {	
 	public ISwitchObject searchSwitch(GraphDBConnection conn, String dpid);
+	public ISwitchObject searchActiveSwitch(GraphDBConnection conn, String dpid);
 	public Iterable<ISwitchObject> getActiveSwitches(GraphDBConnection conn);
 	public Iterable<ISwitchObject> getAllSwitches(GraphDBConnection conn);
 	public Iterable<ISwitchObject> getInactiveSwitches(GraphDBConnection conn);