groupbasedpolicy/src/main/java/org/opendaylight/groupbasedpolicy/renderer/util/AddressEndpointUtils.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.groupbasedpolicy.renderer.util;
  10
  11 import java.util.Optional;
  12
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.endpoints.address.endpoints.AddressEndpointKey;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.has.absolute.location.absolute.location.LocationType;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.base_endpoint.rev160427.has.absolute.location.absolute.location.location.type.ExternalLocationCase;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.endpoints.AddressEndpointWithLocation;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.endpoints.AddressEndpointWithLocationKey;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.renderer.endpoints.RendererEndpointKey;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.renderer.endpoints.renderer.endpoint.PeerEndpointKey;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.groupbasedpolicy.renderer.rev151103.renderers.renderer.renderer.policy.configuration.renderer.endpoints.renderer.endpoint.PeerExternalEndpointKey;
  21
  22 public class AddressEndpointUtils {
  23
  24     public static RendererEndpointKey toRendererEpKey(AddressEndpointKey rendererAdrEpKey) {
  25         return new RendererEndpointKey(rendererAdrEpKey.getAddress(), rendererAdrEpKey.getAddressType(),
  26                 rendererAdrEpKey.getContextId(), rendererAdrEpKey.getContextType());
  27     }
  28
  29     public static PeerEndpointKey toPeerEpKey(AddressEndpointKey peerAdrEpKey) {
  30         return new PeerEndpointKey(peerAdrEpKey.getAddress(), peerAdrEpKey.getAddressType(),
  31                 peerAdrEpKey.getContextId(), peerAdrEpKey.getContextType());
  32     }
  33
  34     public static PeerExternalEndpointKey toPeerExtEpKey(AddressEndpointKey peerAdrEpKey) {
  35         return new PeerExternalEndpointKey(peerAdrEpKey.getAddress(), peerAdrEpKey.getAddressType(),
  36                 peerAdrEpKey.getContextId(), peerAdrEpKey.getContextType());
  37     }
  38
  39     public static AddressEndpointKey fromRendererEpKey(RendererEndpointKey rendererEpKey) {
  40         return new AddressEndpointKey(rendererEpKey.getAddress(), rendererEpKey.getAddressType(),
  41                 rendererEpKey.getContextId(), rendererEpKey.getContextType());
  42     }
  43
  44     public static AddressEndpointKey fromPeerEpKey(PeerEndpointKey peerEpKey) {
  45         return new AddressEndpointKey(peerEpKey.getAddress(), peerEpKey.getAddressType(), peerEpKey.getContextId(),
  46                 peerEpKey.getContextType());
  47     }
  48
  49     public static AddressEndpointKey fromAddressEndpointWithLocationKey(AddressEndpointWithLocationKey key) {
  50         return new AddressEndpointKey(key.getAddress(), key.getAddressType(), key.getContextId(), key.getContextType());
  51     }
  52
  53     public static AddressEndpointKey fromPeerExtEpKey(PeerExternalEndpointKey peerExtEpKey) {
  54         return new AddressEndpointKey(peerExtEpKey.getAddress(), peerExtEpKey.getAddressType(),
  55                 peerExtEpKey.getContextId(), peerExtEpKey.getContextType());
  56     }
  57
  58     /**
  59      * Compares absolute external locations of address end-points in the arguments.
  60      */
  61     public static boolean sameExternalLocationCase(AddressEndpointWithLocation ae0, AddressEndpointWithLocation ae1) {
  62         if (ae0.getAbsoluteLocation() == null || ae1.getAbsoluteLocation() == null) {
  63             return false;
  64         }
  65         Optional<LocationType> loc0Type = Optional.ofNullable(ae0.getAbsoluteLocation().getLocationType());
  66         Optional<LocationType> loc1Type = Optional.ofNullable(ae1.getAbsoluteLocation().getLocationType());
  67         if (!(loc0Type.isPresent() && loc0Type.get() instanceof ExternalLocationCase)
  68                 || !(loc1Type.isPresent() && loc1Type.get() instanceof ExternalLocationCase)) {
  69             return false;
  70         }
  71         ExternalLocationCase loc0 = (ExternalLocationCase) loc0Type.get();
  72         ExternalLocationCase loc1 = (ExternalLocationCase) loc1Type.get();
  73         return (loc0.getExternalNodeMountPoint() == null || loc1.getExternalNodeMountPoint() == null
  74                 || loc0.getExternalNodeConnector() == null || loc1.getExternalNodeConnector() == null) ? false : loc0
  75                     .getExternalNodeMountPoint().toString().equals(loc1.getExternalNodeMountPoint().toString())
  76                         && loc0.getExternalNodeConnector().equals(loc1.getExternalNodeConnector());
  77     }
  78 }