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.augment;
10 import com.google.common.collect.ImmutableList;
11 import com.google.common.collect.ImmutableSet;
13 import java.util.List;
14 import java.util.Objects;
15 import java.util.Optional;
17 import javax.annotation.Nonnull;
18 import org.opendaylight.yangtools.yang.common.QNameModule;
19 import org.opendaylight.yangtools.yang.common.Revision;
20 import org.opendaylight.yangtools.yang.model.api.ActionDefinition;
21 import org.opendaylight.yangtools.yang.model.api.AugmentationSchemaNode;
22 import org.opendaylight.yangtools.yang.model.api.NamespaceRevisionAware;
23 import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
24 import org.opendaylight.yangtools.yang.model.api.RevisionAwareXPath;
25 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
26 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
27 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
28 import org.opendaylight.yangtools.yang.model.api.stmt.AugmentEffectiveStatement;
29 import org.opendaylight.yangtools.yang.model.api.stmt.AugmentStatement;
30 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier;
31 import org.opendaylight.yangtools.yang.model.api.stmt.WhenEffectiveStatement;
32 import org.opendaylight.yangtools.yang.parser.rfc7950.stmt.AbstractEffectiveDocumentedDataNodeContainer;
33 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
34 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils;
36 final class AugmentEffectiveStatementImpl
37 extends AbstractEffectiveDocumentedDataNodeContainer<SchemaNodeIdentifier, AugmentStatement>
38 implements AugmentEffectiveStatement, AugmentationSchemaNode, NamespaceRevisionAware {
39 private final SchemaPath targetPath;
40 private final URI namespace;
41 private final Revision revision;
42 private final Set<ActionDefinition> actions;
43 private final Set<NotificationDefinition> notifications;
44 private final List<UnknownSchemaNode> unknownNodes;
45 private final RevisionAwareXPath whenCondition;
46 private final AugmentationSchemaNode copyOf;
48 AugmentEffectiveStatementImpl(final StmtContext<SchemaNodeIdentifier, AugmentStatement,
49 EffectiveStatement<SchemaNodeIdentifier, AugmentStatement>> ctx) {
52 this.targetPath = ctx.getStatementArgument().asSchemaPath();
54 final QNameModule rootModuleQName = StmtContextUtils.getRootModuleQName(ctx);
55 this.namespace = rootModuleQName.getNamespace();
56 this.revision = rootModuleQName.getRevision().orElse(null);
58 this.copyOf = (AugmentationSchemaNode) ctx.getOriginalCtx().map(StmtContext::buildEffective).orElse(null);
60 final WhenEffectiveStatement whenStmt = firstEffective(WhenEffectiveStatement.class);
61 this.whenCondition = whenStmt == null ? null : whenStmt.argument();
63 // initSubstatementCollections
64 final ImmutableSet.Builder<ActionDefinition> actionsBuilder = ImmutableSet.builder();
65 final ImmutableSet.Builder<NotificationDefinition> notificationsBuilder = ImmutableSet.builder();
66 final ImmutableList.Builder<UnknownSchemaNode> listBuilder = new ImmutableList.Builder<>();
67 for (final EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements()) {
68 if (effectiveStatement instanceof ActionDefinition) {
69 actionsBuilder.add((ActionDefinition) effectiveStatement);
70 } else if (effectiveStatement instanceof NotificationDefinition) {
71 notificationsBuilder.add((NotificationDefinition) effectiveStatement);
72 } else if (effectiveStatement instanceof UnknownSchemaNode) {
73 listBuilder.add((UnknownSchemaNode) effectiveStatement);
77 this.actions = actionsBuilder.build();
78 this.notifications = notificationsBuilder.build();
79 this.unknownNodes = listBuilder.build();
83 public Optional<AugmentationSchemaNode> getOriginalDefinition() {
84 return Optional.ofNullable(this.copyOf);
88 public SchemaPath getTargetPath() {
93 public Optional<RevisionAwareXPath> getWhenCondition() {
94 return Optional.ofNullable(whenCondition);
99 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
104 public URI getNamespace() {
109 public Set<ActionDefinition> getActions() {
114 public Set<NotificationDefinition> getNotifications() {
115 return notifications;
119 public Optional<Revision> getRevision() {
120 return Optional.ofNullable(revision);
124 public int hashCode() {
125 final int prime = 17;
127 result = prime * result + Objects.hashCode(targetPath);
128 result = prime * result + Objects.hashCode(whenCondition);
129 result = prime * result + getChildNodes().hashCode();
134 public boolean equals(final Object obj) {
141 if (getClass() != obj.getClass()) {
144 final AugmentEffectiveStatementImpl other = (AugmentEffectiveStatementImpl) obj;
145 if (!Objects.equals(targetPath, other.targetPath)) {
148 if (!Objects.equals(whenCondition, other.whenCondition)) {
151 if (!getChildNodes().equals(other.getChildNodes())) {
158 public String toString() {
159 return AugmentEffectiveStatementImpl.class.getSimpleName() + "[" + "targetPath=" + targetPath + ", when="
160 + whenCondition + "]";