Bug 8228 - metadata service fix made cleaner

[groupbasedpolicy.git] / groupbasedpolicy / src / main / java / org / opendaylight / groupbasedpolicy / renderer / util / AddressEndpointUtils.java

diff --git a/groupbasedpolicy/src/main/java/org/opendaylight/groupbasedpolicy/renderer/util/AddressEndpointUtils.java b/groupbasedpolicy/src/main/java/org/opendaylight/groupbasedpolicy/renderer/util/AddressEndpointUtils.java
index f8688cf0f22cf7641d620fde448cbbe78d89a1b2..623ff8ab5c03f0f783e36c1eb0bafc70d282104a 100644 (file)
--- a/groupbasedpolicy/src/main/java/org/opendaylight/groupbasedpolicy/renderer/util/AddressEndpointUtils.java
+++ b/groupbasedpolicy/src/main/java/org/opendaylight/groupbasedpolicy/renderer/util/AddressEndpointUtils.java
@@ -8,7 +8,13 @@
 
 package org.opendaylight.groupbasedpolicy.renderer.util;
 
+import java.util.Optional;
+
 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.endpoints.address.endpoints.AddressEndpointKey;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.has.absolute.location.absolute.location.LocationType;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.has.absolute.location.absolute.location.location.type.ExternalLocationCase;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.endpoints.AddressEndpointWithLocation;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.endpoints.AddressEndpointWithLocationKey;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.renderer.endpoints.RendererEndpointKey;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.renderer.endpoints.renderer.endpoint.PeerEndpointKey;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.renderer.endpoints.renderer.endpoint.PeerExternalEndpointKey;
@@ -40,8 +46,33 @@ public class AddressEndpointUtils {
                 peerEpKey.getContextType());
     }
 
+    public static AddressEndpointKey fromAddressEndpointWithLocationKey(AddressEndpointWithLocationKey key) {
+        return new AddressEndpointKey(key.getAddress(), key.getAddressType(), key.getContextId(), key.getContextType());
+    }
+
     public static AddressEndpointKey fromPeerExtEpKey(PeerExternalEndpointKey peerExtEpKey) {
         return new AddressEndpointKey(peerExtEpKey.getAddress(), peerExtEpKey.getAddressType(),
                 peerExtEpKey.getContextId(), peerExtEpKey.getContextType());
     }
+
+    /**
+     * Compares absolute external locations of address end-points in the arguments.
+     */
+    public static boolean sameExternalLocationCase(AddressEndpointWithLocation ae0, AddressEndpointWithLocation ae1) {
+        if (ae0.getAbsoluteLocation() == null || ae1.getAbsoluteLocation() == null) {
+            return false;
+        }
+        Optional<LocationType> loc0Type = Optional.ofNullable(ae0.getAbsoluteLocation().getLocationType());
+        Optional<LocationType> loc1Type = Optional.ofNullable(ae1.getAbsoluteLocation().getLocationType());
+        if (!(loc0Type.isPresent() && loc0Type.get() instanceof ExternalLocationCase)
+                || !(loc1Type.isPresent() && loc1Type.get() instanceof ExternalLocationCase)) {
+            return false;
+        }
+        ExternalLocationCase loc0 = (ExternalLocationCase) loc0Type.get();
+        ExternalLocationCase loc1 = (ExternalLocationCase) loc1Type.get();
+        return (loc0.getExternalNodeMountPoint() == null || loc1.getExternalNodeMountPoint() == null
+                || loc0.getExternalNodeConnector() == null || loc1.getExternalNodeConnector() == null) ? false : loc0
+                    .getExternalNodeMountPoint().toString().equals(loc1.getExternalNodeMountPoint().toString())
+                        && loc0.getExternalNodeConnector().equals(loc1.getExternalNodeConnector());
+    }
 }