2 * Copyright (c) 2017 Pantheon Technologies, s.r.o. 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
8 package org.opendaylight.yangtools.rfc7952.model.api;
10 import com.google.common.collect.ImmutableList;
12 import java.util.Collection;
13 import org.opendaylight.yangtools.yang.common.QNameModule;
14 import org.opendaylight.yangtools.yang.common.Revision;
15 import org.opendaylight.yangtools.yang.model.repo.api.RevisionSourceIdentifier;
16 import org.opendaylight.yangtools.yang.model.repo.api.SourceIdentifier;
19 * Constants associated with RFC7952.
21 * @author Robert Varga
23 public final class MetadataConstants {
24 private static final String MODULE_NAME = "ietf-yang-metadata";
25 private static final URI MODULE_NAMESPACE = URI.create("urn:ietf:params:xml:ns:yang:ietf-yang-metadata");
26 private static final Revision RFC7952_REVISION = Revision.of("2016-08-05");
29 * Runtime RFC6536 identity.
31 public static final QNameModule RFC7952_MODULE = QNameModule.create(MODULE_NAMESPACE, RFC7952_REVISION).intern();
34 * RFC6536 model source name.
36 public static final SourceIdentifier RFC7952_SOURCE = RevisionSourceIdentifier.create(MODULE_NAME,
40 * Normative prefix to use when importing {@link #RFC7952_SOURCE}.
42 public static final String MODULE_PREFIX = "md";
44 private MetadataConstants() {
45 throw new UnsupportedOperationException();
49 * Return identifiers of all sources known to define the metadata extension.
51 * @return Collection of identifiers.
53 public static Collection<SourceIdentifier> knownModelSources() {
54 return ImmutableList.of(RFC7952_SOURCE);