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.parser.rfc7950.stmt.deviation;
10 import com.google.common.collect.ImmutableList;
11 import java.util.ArrayList;
12 import java.util.List;
13 import java.util.Objects;
14 import java.util.Optional;
15 import org.opendaylight.yangtools.concepts.Immutable;
16 import org.opendaylight.yangtools.yang.model.api.DeviateDefinition;
17 import org.opendaylight.yangtools.yang.model.api.Deviation;
18 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
19 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
20 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
21 import org.opendaylight.yangtools.yang.model.api.stmt.DescriptionEffectiveStatement;
22 import org.opendaylight.yangtools.yang.model.api.stmt.DeviationEffectiveStatement;
23 import org.opendaylight.yangtools.yang.model.api.stmt.DeviationStatement;
24 import org.opendaylight.yangtools.yang.model.api.stmt.ReferenceEffectiveStatement;
25 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier;
26 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.DeclaredEffectiveStatementBase;
27 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
29 final class DeviationEffectiveStatementImpl
30 extends DeclaredEffectiveStatementBase<SchemaNodeIdentifier, DeviationStatement>
31 implements Deviation, DeviationEffectiveStatement, Immutable {
32 private final SchemaPath targetPath;
33 private final String description;
34 private final String reference;
35 private final List<UnknownSchemaNode> unknownSchemaNodes;
36 private final List<DeviateDefinition> deviateDefinitions;
38 DeviationEffectiveStatementImpl(final StmtContext<SchemaNodeIdentifier, DeviationStatement, ?> ctx) {
40 this.targetPath = ctx.getStatementArgument().asSchemaPath();
42 this.deviateDefinitions = ImmutableList.copyOf(allSubstatementsOfType(DeviateDefinition.class));
44 description = findFirstEffectiveSubstatementArgument(DescriptionEffectiveStatement.class).orElse(null);
45 reference = findFirstEffectiveSubstatementArgument(ReferenceEffectiveStatement.class).orElse(null);
47 List<UnknownSchemaNode> unknownSchemaNodesInit = new ArrayList<>();
48 for (final EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements()) {
49 if (effectiveStatement instanceof UnknownSchemaNode) {
50 unknownSchemaNodesInit.add((UnknownSchemaNode) effectiveStatement);
53 unknownSchemaNodes = ImmutableList.copyOf(unknownSchemaNodesInit);
57 public SchemaPath getTargetPath() {
62 public List<DeviateDefinition> getDeviates() {
63 return deviateDefinitions;
67 public Optional<String> getDescription() {
68 return Optional.ofNullable(description);
72 public Optional<String> getReference() {
73 return Optional.ofNullable(reference);
77 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
78 return unknownSchemaNodes;
82 public int hashCode() {
85 result = prime * result + Objects.hashCode(targetPath);
86 result = prime * result + Objects.hashCode(deviateDefinitions);
87 result = prime * result + Objects.hashCode(description);
88 result = prime * result + Objects.hashCode(reference);
93 public boolean equals(final Object obj) {
100 if (getClass() != obj.getClass()) {
103 DeviationEffectiveStatementImpl other = (DeviationEffectiveStatementImpl) obj;
104 if (!Objects.equals(targetPath, other.targetPath)) {
107 if (!Objects.equals(deviateDefinitions, other.deviateDefinitions)) {
110 if (!Objects.equals(description, other.description)) {
113 if (!Objects.equals(reference, other.reference)) {
120 public String toString() {
121 return DeviationEffectiveStatementImpl.class.getSimpleName() + "["
122 + "targetPath=" + targetPath
123 + ", deviates=" + deviateDefinitions
124 + ", description=" + description
125 + ", reference=" + reference