2 * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the terms of the Eclipse
5 * Public License v1.0 which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.yangtools.yang.data.impl.schema.tree;
10 import static com.google.common.base.Preconditions.checkArgument;
12 import com.google.common.base.Optional;
13 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
14 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
15 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
16 import org.opendaylight.yangtools.yang.data.api.schema.tree.TreeType;
17 import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.NormalizedNodeContainerBuilder;
18 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableMapNodeBuilder;
19 import org.opendaylight.yangtools.yang.model.api.ListSchemaNode;
21 final class UnorderedMapModificationStrategy extends AbstractNodeContainerModificationStrategy {
22 private final Optional<ModificationApplyOperation> entryStrategy;
24 UnorderedMapModificationStrategy(final ListSchemaNode schema, final TreeType treeType) {
25 super(MapNode.class, treeType);
26 entryStrategy = Optional.<ModificationApplyOperation>of(new ListEntryModificationStrategy(schema, treeType));
29 @SuppressWarnings("rawtypes")
31 protected NormalizedNodeContainerBuilder createBuilder(final NormalizedNode<?, ?> original) {
32 checkArgument(original instanceof MapNode);
33 return ImmutableMapNodeBuilder.create((MapNode) original);
37 public Optional<ModificationApplyOperation> getChild(final YangInstanceIdentifier.PathArgument identifier) {
38 if (identifier instanceof YangInstanceIdentifier.NodeIdentifierWithPredicates) {
41 return Optional.absent();
45 public String toString() {
46 return "UnorderedMapModificationStrategy [entry=" + entryStrategy + "]";