2 * Copyright (c) 2015 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.ovsdb.southbound;
13 import org.opendaylight.controller.sal.core.api.model.SchemaService;
14 import org.opendaylight.yangtools.binding.data.codec.api.BindingNormalizedNodeSerializer;
15 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
16 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
17 import org.opendaylight.yangtools.yang.data.impl.codec.DeserializationException;
18 import org.opendaylight.yangtools.yang.data.util.AbstractModuleStringInstanceIdentifierCodec;
19 import org.opendaylight.yangtools.yang.data.util.DataSchemaContextTree;
20 import org.opendaylight.yangtools.yang.model.api.Module;
21 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
22 import org.opendaylight.yangtools.yang.model.api.SchemaContextListener;
24 public class InstanceIdentifierCodec extends AbstractModuleStringInstanceIdentifierCodec
25 implements SchemaContextListener {
27 private DataSchemaContextTree dataSchemaContextTree;
28 private SchemaContext context;
29 private BindingNormalizedNodeSerializer bindingNormalizedNodeSerializer;
31 public InstanceIdentifierCodec(SchemaService schemaService,
32 BindingNormalizedNodeSerializer bindingNormalizedNodeSerializer) {
33 schemaService.registerSchemaContextListener(this);
34 this.bindingNormalizedNodeSerializer = bindingNormalizedNodeSerializer;
38 protected DataSchemaContextTree getDataContextTree() {
39 return dataSchemaContextTree;
43 protected Module moduleForPrefix(final String prefix) {
44 return context.findModuleByName(prefix, null);
48 protected String prefixForNamespace(final URI namespace) {
49 final Module module = context.findModuleByNamespaceAndRevision(namespace, null);
50 return module == null ? null : module.getName();
54 public void onGlobalContextUpdated(SchemaContext context) {
55 this.context = context;
56 this.dataSchemaContextTree = DataSchemaContextTree.from(context);
59 public String serialize(InstanceIdentifier<?> iid) {
60 YangInstanceIdentifier normalizedIid = bindingNormalizedNodeSerializer.toYangInstanceIdentifier(iid);
61 return serialize(normalizedIid);
64 public YangInstanceIdentifier getYangInstanceIdentifier(InstanceIdentifier<?> iid) {
65 return bindingNormalizedNodeSerializer.toYangInstanceIdentifier(iid);
68 public InstanceIdentifier<?> bindingDeserializer(String iidString) throws DeserializationException {
69 YangInstanceIdentifier normalizedYangIid = deserialize(iidString);
70 InstanceIdentifier<?> iid = bindingNormalizedNodeSerializer.fromYangInstanceIdentifier(normalizedYangIid);
74 public InstanceIdentifier<?> bindingDeserializer(YangInstanceIdentifier yangIID) {
75 InstanceIdentifier<?> iid = bindingNormalizedNodeSerializer.fromYangInstanceIdentifier(yangIID);