[ONOS-7731] Update api interface & implementation of openstack vtap app

Change-Id: I7c3c7888b00a7357b13e3b1756e9cd0a1bb6a5c0
diff --git a/apps/openstackvtap/app/src/main/java/org/onosproject/openstackvtap/cli/VtapIdCompleter.java b/apps/openstackvtap/app/src/main/java/org/onosproject/openstackvtap/cli/VtapIdCompleter.java
index c53098d..dad6e8e 100644
--- a/apps/openstackvtap/app/src/main/java/org/onosproject/openstackvtap/cli/VtapIdCompleter.java
+++ b/apps/openstackvtap/app/src/main/java/org/onosproject/openstackvtap/cli/VtapIdCompleter.java
@@ -27,11 +27,11 @@
 import static org.onosproject.openstackvtap.util.OpenstackVtapUtil.getVtapTypeFromString;
 
 /**
- * vTap ID completer.
+ * Vtap ID completer.
  */
 public class VtapIdCompleter implements Completer {
 
-    private static final String VTAP_TYPE = "none";
+    private static final String VTAP_TYPE = "any";
 
     @Override
     public int complete(String buffer, int cursor, List<String> candidates) {