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 java.util.Optional;
13 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
14 import org.opendaylight.yangtools.yang.data.api.schema.ChoiceNode;
15 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
16 import org.opendaylight.yangtools.yang.data.impl.schema.SchemaUtils;
17 import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.DataContainerNodeBuilder;
18 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.valid.DataNodeContainerValidator;
19 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.valid.DataValidationException;
20 import org.opendaylight.yangtools.yang.model.api.CaseSchemaNode;
21 import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
23 public class ImmutableChoiceNodeSchemaAwareBuilder extends ImmutableChoiceNodeBuilder {
25 private final ChoiceSchemaNode schema;
26 private DataNodeContainerValidator validator;
28 protected ImmutableChoiceNodeSchemaAwareBuilder(final ChoiceSchemaNode schema) {
29 this.schema = requireNonNull(schema, "Schema was null");
30 super.withNodeIdentifier(NodeIdentifier.create(schema.getQName()));
34 public DataContainerNodeBuilder<NodeIdentifier, ChoiceNode> withNodeIdentifier(
35 final NodeIdentifier withNodeIdentifier) {
36 throw new UnsupportedOperationException("Node identifier created from schema");
40 public DataContainerNodeBuilder<NodeIdentifier, ChoiceNode> withChild(final DataContainerChild<?, ?> child) {
41 if (validator == null) {
42 Optional<CaseSchemaNode> detectedCaseOpt = SchemaUtils.detectCase(schema, child);
43 DataValidationException.checkLegalChild(detectedCaseOpt.isPresent(), child.getIdentifier(), schema);
44 validator = new DataNodeContainerValidator(detectedCaseOpt.get());
47 return super.withChild(validator.validateChild(child));
51 public ChoiceNode build() {
52 // TODO validate when statement
56 public static DataContainerNodeBuilder<NodeIdentifier, ChoiceNode> create(final ChoiceSchemaNode schema) {
57 return new ImmutableChoiceNodeSchemaAwareBuilder(schema);