Make VpnUtil.isDualRouterVpnUpdate() static

[netvirt.git] / vpnmanager / impl / src / main / java / org / opendaylight / netvirt / vpnmanager / VpnUtil.java

diff --git a/vpnmanager/impl/src/main/java/org/opendaylight/netvirt/vpnmanager/VpnUtil.java b/vpnmanager/impl/src/main/java/org/opendaylight/netvirt/vpnmanager/VpnUtil.java
index 35081e1eef7462a285faf6b4a3080bfaf1b76684..989a466a4ab723bd01bbe176169b6b28cd6c84f2 100644 (file)
--- a/vpnmanager/impl/src/main/java/org/opendaylight/netvirt/vpnmanager/VpnUtil.java
+++ b/vpnmanager/impl/src/main/java/org/opendaylight/netvirt/vpnmanager/VpnUtil.java
@@ -2333,11 +2333,8 @@ public final class VpnUtil {
         return obj != null ? obj : requireNonNull(defaultObj);
     }
 
-    public boolean isDualRouterVpnUpdate(List<String> oldVpnListCopy, List<String> newVpnListCopy) {
-        if (oldVpnListCopy.size() == 2 && newVpnListCopy.size() == 3
-                || oldVpnListCopy.size() == 3 && newVpnListCopy.size() == 2) {
-            return true;
-        }
-        return false;
+    public static boolean isDualRouterVpnUpdate(List<String> oldVpnListCopy, List<String> newVpnListCopy) {
+        return oldVpnListCopy.size() == 2 && newVpnListCopy.size() == 3
+                || oldVpnListCopy.size() == 3 && newVpnListCopy.size() == 2;
     }
 }