2 * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
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
9 package org.opendaylight.openflowplugin.applications.frsync.util;
11 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
12 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
13 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
15 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
18 * Basic {@link InstanceIdentifier} related tools.
20 public class PathUtil {
23 throw new IllegalStateException("This class should not be instantiated.");
25 public static NodeId digNodeId(final InstanceIdentifier<?> nodeIdent) {
26 return nodeIdent.firstKeyOf(Node.class, NodeKey.class).getId();
29 public static InstanceIdentifier<Node> digNodePath(final InstanceIdentifier<FlowCapableNode> nodeIdent) {
30 return nodeIdent.firstIdentifierOf(Node.class);