2 * Copyright (c) 2013 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.yangtools.yang.data.impl.schema.builder.impl;
10 import static java.util.Objects.requireNonNull;
12 import com.google.common.collect.ImmutableMap;
13 import java.util.Collection;
15 import java.util.Map.Entry;
16 import org.eclipse.jdt.annotation.NonNull;
17 import org.opendaylight.yangtools.util.ImmutableMapTemplate;
18 import org.opendaylight.yangtools.yang.common.QName;
19 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
20 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
21 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
22 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
23 import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.DataContainerNodeBuilder;
24 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.valid.DataNodeContainerValidator;
25 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.valid.DataValidationException.IllegalListKeyException;
26 import org.opendaylight.yangtools.yang.model.api.ListSchemaNode;
28 @Deprecated(since = "6.0.7", forRemoval = true)
29 public final class ImmutableMapEntryNodeSchemaAwareBuilder extends ImmutableMapEntryNodeBuilder {
30 private final ListSchemaNode schema;
31 private final DataNodeContainerValidator validator;
33 ImmutableMapEntryNodeSchemaAwareBuilder(final ListSchemaNode schema) {
34 this.schema = requireNonNull(schema);
35 this.validator = new DataNodeContainerValidator(schema);
39 public ImmutableMapEntryNodeBuilder withNodeIdentifier(final NodeIdentifierWithPredicates withNodeIdentifier) {
40 throw new UnsupportedOperationException("Node identifier created from schema");
44 public DataContainerNodeBuilder<NodeIdentifierWithPredicates, MapEntryNode> withChild(
45 final DataContainerChild<?, ?> child) {
46 validator.validateChild(child.getIdentifier());
47 return super.withChild(child);
51 public MapEntryNode build() {
52 super.withNodeIdentifier(constructNodeIdentifier());
56 public static @NonNull DataContainerNodeBuilder<NodeIdentifierWithPredicates, MapEntryNode> create(
57 final ListSchemaNode schema) {
58 return new ImmutableMapEntryNodeSchemaAwareBuilder(schema);
62 * Build map entry node identifier from schema and provided children.
64 private NodeIdentifierWithPredicates constructNodeIdentifier() {
65 final Map<QName, Object> predicates;
66 final Collection<QName> keys = schema.getKeyDefinition();
67 if (!keys.isEmpty()) {
68 predicates = keyDefToPredicates(keys);
69 } else if (!childrenQNamesToPaths.isEmpty()) {
70 predicates = childrenToPredicates();
72 predicates = ImmutableMap.of();
74 return NodeIdentifierWithPredicates.of(schema.getQName(), predicates);
77 private Map<QName, Object> childrenToPredicates() {
78 final Object[] values = new Object[childrenQNamesToPaths.size()];
80 for (Entry<QName, PathArgument> entry : childrenQNamesToPaths.entrySet()) {
81 values[offset++] = nonnullKeyValue(entry.getKey(), getChild(entry.getValue())).getValue();
83 return ImmutableMapTemplate.ordered(childrenQNamesToPaths.keySet()).instantiateWithValues(values);
86 private Map<QName, Object> keyDefToPredicates(final Collection<QName> keys) {
87 final Object[] values = new Object[keys.size()];
89 for (QName key : keys) {
90 values[offset++] = nonnullKeyValue(key, getChild(childrenQNamesToPaths.get(key))).getValue();
92 return ImmutableMapTemplate.ordered(keys).instantiateWithValues(values);
95 private DataContainerChild<?, ?> nonnullKeyValue(final QName key, final DataContainerChild<?, ?> value) {
99 throw new IllegalListKeyException("Key value not present for key: %s, in: %s values %s", key, schema.getQName(),