2 * Copyright (c) 2014 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
8 package org.opendaylight.mdsal.binding.dom.codec.impl;
10 import static java.util.Objects.requireNonNull;
12 import com.google.common.collect.ImmutableSet;
13 import java.io.IOException;
15 import org.eclipse.jdt.annotation.NonNull;
16 import org.opendaylight.mdsal.binding.dom.codec.api.BindingAugmentationCodecTreeNode;
17 import org.opendaylight.mdsal.binding.runtime.api.AugmentRuntimeType;
18 import org.opendaylight.yangtools.yang.binding.Augmentation;
19 import org.opendaylight.yangtools.yang.binding.DataObject;
20 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
21 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
22 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerNode;
23 import org.opendaylight.yangtools.yang.data.api.schema.DistinctNodeContainer;
24 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
25 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
27 final class AugmentationNodeContext<D extends DataObject & Augmentation<?>>
28 extends AbstractDataObjectCodecContext<D, AugmentRuntimeType> implements BindingAugmentationCodecTreeNode<D> {
29 AugmentationNodeContext(final DataContainerCodecPrototype.Augmentation prototype) {
30 super(prototype, new CodecDataObjectAnalysis<>(prototype, CodecItemFactory.of(), null));
34 public PathArgument serializePathArgument(final InstanceIdentifier.PathArgument arg) {
35 if (!bindingArg().equals(arg)) {
36 throw new IllegalArgumentException("Unexpected argument " + arg);
42 public InstanceIdentifier.PathArgument deserializePathArgument(final PathArgument arg) {
44 throw new IllegalArgumentException("Unexpected argument " + arg);
50 public D filterFrom(final DataContainerNode parentData) {
51 for (var childArg : ((DataContainerCodecPrototype.Augmentation) prototype).getChildArgs()) {
52 if (parentData.childByArg(childArg) != null) {
53 return createProxy(parentData);
59 private @NonNull D createProxy(final @NonNull DataContainerNode parentData) {
60 return createBindingProxy(parentData);
64 public void streamTo(final NormalizedNodeStreamWriter writer, final D data) throws IOException {
65 eventStreamSerializer().serialize(requireNonNull(data), new BindingToNormalizedStreamWriter(this, writer));
69 public ImmutableSet<PathArgument> childPathArguments() {
70 return byYangKeySet();
74 public ImmutableSet<Class<?>> childBindingClasses() {
75 return byBindingArgClassKeySet();
79 protected Object deserializeObject(final NormalizedNode normalizedNode) {
80 return filterFrom(checkDataArgument(DataContainerNode.class, normalizedNode));
84 protected PathArgument getDomPathArgument() {
89 Map<Class<? extends Augmentation<?>>, Augmentation<?>> getAllAugmentationsFrom(
90 final DistinctNodeContainer<PathArgument, NormalizedNode> data) {