Populate model/ hierarchy

[yangtools.git] / model / odlext-model-api / src / main / java / org / opendaylight / yangtools / odlext / model / api / OpenDaylightExtensionsConstants.java

diff --git a/model/odlext-model-api/src/main/java/org/opendaylight/yangtools/odlext/model/api/OpenDaylightExtensionsConstants.java b/model/odlext-model-api/src/main/java/org/opendaylight/yangtools/odlext/model/api/OpenDaylightExtensionsConstants.java
new file mode 100644 (file)
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+++ b/model/odlext-model-api/src/main/java/org/opendaylight/yangtools/odlext/model/api/OpenDaylightExtensionsConstants.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2017 Pantheon Technologies, s.r.o. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.yangtools.odlext.model.api;
+
+import com.google.common.collect.ImmutableList;
+import java.util.Collection;
+import org.opendaylight.yangtools.yang.common.QNameModule;
+import org.opendaylight.yangtools.yang.common.Revision;
+import org.opendaylight.yangtools.yang.common.XMLNamespace;
+import org.opendaylight.yangtools.yang.model.repo.api.RevisionSourceIdentifier;
+import org.opendaylight.yangtools.yang.model.repo.api.SourceIdentifier;
+
+/**
+ * Constants associated with OpenDaylight extension in yang-ext.yang.
+ *
+ * @author Robert Varga
+ */
+public final class OpenDaylightExtensionsConstants {
+    private static final String MODULE_NAME = "yang-ext";
+    private static final XMLNamespace MODULE_NAMESPACE =
+        XMLNamespace.of("urn:opendaylight:yang:extension:yang-ext").intern();
+    private static final Revision ORIGINAL_REVISION = Revision.of("2013-07-09");
+
+    /**
+     * Runtime baseline identity.
+     */
+    public static final QNameModule ORIGINAL_MODULE = QNameModule.create(MODULE_NAMESPACE, ORIGINAL_REVISION).intern();
+
+    /**
+     * Baseline model source name.
+     */
+    public static final SourceIdentifier ORIGINAL_SOURCE = RevisionSourceIdentifier.create(MODULE_NAME,
+        ORIGINAL_REVISION);
+
+    private OpenDaylightExtensionsConstants() {
+        // Hidden on purpose
+    }
+
+    /**
+     * Return identifiers of all sources known to define the metadata extension.
+     *
+     * @return Collection of identifiers.
+     */
+    public static Collection<SourceIdentifier> knownModelSources() {
+        return ImmutableList.of(ORIGINAL_SOURCE);
+    }
+}