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
8 package org.opendaylight.yangtools.yang.model.ri.stmt.impl.eff;
10 import static java.util.Objects.requireNonNull;
12 import com.google.common.collect.ImmutableList;
13 import java.util.Collection;
14 import java.util.Optional;
15 import org.eclipse.jdt.annotation.NonNull;
16 import org.eclipse.jdt.annotation.Nullable;
17 import org.opendaylight.yangtools.yang.common.QName;
18 import org.opendaylight.yangtools.yang.model.api.CaseSchemaNode;
19 import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
20 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
21 import org.opendaylight.yangtools.yang.model.api.stmt.ChoiceEffectiveStatement;
22 import org.opendaylight.yangtools.yang.model.api.stmt.ChoiceStatement;
23 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaTreeEffectiveStatement;
24 import org.opendaylight.yangtools.yang.model.spi.meta.AbstractDeclaredEffectiveStatement.DefaultWithDataTree;
25 import org.opendaylight.yangtools.yang.model.spi.meta.EffectiveStatementMixins.AugmentationTargetMixin;
26 import org.opendaylight.yangtools.yang.model.spi.meta.EffectiveStatementMixins.DataSchemaNodeMixin;
27 import org.opendaylight.yangtools.yang.model.spi.meta.EffectiveStatementMixins.MandatoryMixin;
29 public final class ChoiceEffectiveStatementImpl
30 extends DefaultWithDataTree<QName, ChoiceStatement, ChoiceEffectiveStatement>
31 implements ChoiceEffectiveStatement, ChoiceSchemaNode, DataSchemaNodeMixin<ChoiceStatement>,
32 AugmentationTargetMixin<QName, ChoiceStatement>, MandatoryMixin<QName, ChoiceStatement> {
33 private final CaseSchemaNode defaultCase;
34 private final ChoiceSchemaNode original;
35 private final @NonNull QName argument;
36 private final int flags;
38 public ChoiceEffectiveStatementImpl(final ChoiceStatement declared,
39 final ImmutableList<? extends EffectiveStatement<?, ?>> substatements, final QName argument,
40 final int flags, final @Nullable CaseSchemaNode defaultCase, final @Nullable ChoiceSchemaNode original) {
41 super(declared, substatements);
42 this.argument = requireNonNull(argument);
44 this.defaultCase = defaultCase;
45 this.original = original;
48 public ChoiceEffectiveStatementImpl(final ChoiceEffectiveStatementImpl origEffective, final QName argument,
49 final int flags, final ChoiceSchemaNode newOriginal) {
51 this.argument = requireNonNull(argument);
53 this.defaultCase = origEffective.defaultCase;
54 this.original = newOriginal;
58 public QName argument() {
68 public Optional<ChoiceSchemaNode> getOriginal() {
69 return Optional.ofNullable(original);
73 public Optional<? extends CaseSchemaNode> findCase(final QName qname) {
74 final SchemaTreeEffectiveStatement<?> child = schemaTreeNamespace().get(requireNonNull(qname));
75 return child instanceof CaseSchemaNode ? Optional.of((CaseSchemaNode) child) : Optional.empty();
79 public Collection<? extends @NonNull CaseSchemaNode> getCases() {
80 return filterEffectiveStatements(CaseSchemaNode.class);
84 public Optional<CaseSchemaNode> getDefaultCase() {
85 return Optional.ofNullable(defaultCase);
89 public ChoiceEffectiveStatement asEffectiveStatement() {
94 public String toString() {
95 return ChoiceEffectiveStatementImpl.class.getSimpleName() + "[" + "qname=" + argument + "]";