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;
10 import static java.util.Objects.requireNonNull;
12 import com.google.common.annotations.Beta;
13 import com.google.common.base.MoreObjects;
14 import com.google.common.collect.ImmutableList;
15 import com.google.common.collect.ImmutableSet;
17 import java.util.ArrayList;
18 import java.util.Collection;
19 import java.util.HashSet;
20 import java.util.LinkedHashSet;
21 import java.util.List;
22 import java.util.Optional;
24 import org.eclipse.jdt.annotation.NonNull;
25 import org.opendaylight.yangtools.concepts.SemVer;
26 import org.opendaylight.yangtools.openconfig.model.api.OpenConfigVersionEffectiveStatement;
27 import org.opendaylight.yangtools.yang.common.QName;
28 import org.opendaylight.yangtools.yang.common.Revision;
29 import org.opendaylight.yangtools.yang.common.YangVersion;
30 import org.opendaylight.yangtools.yang.model.api.AugmentationSchemaNode;
31 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
32 import org.opendaylight.yangtools.yang.model.api.Deviation;
33 import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
34 import org.opendaylight.yangtools.yang.model.api.FeatureDefinition;
35 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
36 import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
37 import org.opendaylight.yangtools.yang.model.api.Module;
38 import org.opendaylight.yangtools.yang.model.api.ModuleImport;
39 import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
40 import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
41 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
42 import org.opendaylight.yangtools.yang.model.api.UsesNode;
43 import org.opendaylight.yangtools.yang.model.api.meta.DeclaredStatement;
44 import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
45 import org.opendaylight.yangtools.yang.model.api.stmt.ContactEffectiveStatement;
46 import org.opendaylight.yangtools.yang.model.api.stmt.OrganizationEffectiveStatement;
47 import org.opendaylight.yangtools.yang.model.api.stmt.PrefixStatement;
48 import org.opendaylight.yangtools.yang.model.api.stmt.TypedefEffectiveStatement;
49 import org.opendaylight.yangtools.yang.model.api.stmt.YangVersionEffectiveStatement;
50 import org.opendaylight.yangtools.yang.model.api.stmt.compat.NotificationNodeContainerCompat;
51 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContext;
52 import org.opendaylight.yangtools.yang.parser.spi.meta.StmtContextUtils;
53 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
56 public abstract class AbstractEffectiveModule<D extends DeclaredStatement<String>> extends
57 AbstractSchemaEffectiveDocumentedNode<String, D> implements Module,
58 NotificationNodeContainerCompat<String, D> {
59 private final String name;
60 private final String prefix;
61 private final YangVersion yangVersion;
62 private final String organization;
63 private final String contact;
64 private final ImmutableSet<ModuleImport> imports;
65 private final ImmutableSet<FeatureDefinition> features;
66 private final @NonNull ImmutableSet<NotificationDefinition> notifications;
67 private final ImmutableSet<AugmentationSchemaNode> augmentations;
68 private final ImmutableSet<RpcDefinition> rpcs;
69 private final ImmutableSet<Deviation> deviations;
70 private final ImmutableList<ExtensionDefinition> extensionNodes;
71 private final ImmutableSet<IdentitySchemaNode> identities;
72 private final ImmutableSet<GroupingDefinition> groupings;
73 private final ImmutableSet<UsesNode> uses;
74 private final ImmutableSet<TypeDefinition<?>> typeDefinitions;
75 private final ImmutableSet<DataSchemaNode> publicChildNodes;
76 private final SemVer semanticVersion;
78 protected AbstractEffectiveModule(
79 final @NonNull StmtContext<String, D, ? extends EffectiveStatement<String, ?>> ctx,
80 final @NonNull String prefix) {
83 this.name = argument();
84 this.prefix = requireNonNull(prefix);
85 this.yangVersion = findFirstEffectiveSubstatementArgument(YangVersionEffectiveStatement.class)
86 .orElse(YangVersion.VERSION_1);
87 this.semanticVersion = findFirstEffectiveSubstatementArgument(OpenConfigVersionEffectiveStatement.class)
89 this.organization = findFirstEffectiveSubstatementArgument(OrganizationEffectiveStatement.class)
91 this.contact = findFirstEffectiveSubstatementArgument(ContactEffectiveStatement.class)
94 final Set<AugmentationSchemaNode> augmentationsInit = new LinkedHashSet<>();
95 final Set<ModuleImport> importsInit = new HashSet<>();
96 final Set<NotificationDefinition> notificationsInit = new HashSet<>();
97 final Set<RpcDefinition> rpcsInit = new HashSet<>();
98 final Set<Deviation> deviationsInit = new HashSet<>();
99 final Set<IdentitySchemaNode> identitiesInit = new HashSet<>();
100 final Set<FeatureDefinition> featuresInit = new HashSet<>();
101 final List<ExtensionDefinition> extensionNodesInit = new ArrayList<>();
103 final Set<GroupingDefinition> mutableGroupings = new HashSet<>();
104 final Set<UsesNode> mutableUses = new HashSet<>();
105 final Set<TypeDefinition<?>> mutableTypeDefinitions = new LinkedHashSet<>();
106 final Set<DataSchemaNode> mutablePublicChildNodes = new LinkedHashSet<>();
108 for (final EffectiveStatement<?, ?> effectiveStatement : effectiveSubstatements()) {
109 if (effectiveStatement instanceof AugmentationSchemaNode) {
110 augmentationsInit.add((AugmentationSchemaNode) effectiveStatement);
112 if (effectiveStatement instanceof ModuleImport) {
113 importsInit.add((ModuleImport) effectiveStatement);
115 if (effectiveStatement instanceof NotificationDefinition) {
116 notificationsInit.add((NotificationDefinition) effectiveStatement);
118 if (effectiveStatement instanceof RpcDefinition) {
119 rpcsInit.add((RpcDefinition) effectiveStatement);
121 if (effectiveStatement instanceof Deviation) {
122 deviationsInit.add((Deviation) effectiveStatement);
124 if (effectiveStatement instanceof IdentitySchemaNode) {
125 identitiesInit.add((IdentitySchemaNode) effectiveStatement);
127 if (effectiveStatement instanceof FeatureDefinition) {
128 featuresInit.add((FeatureDefinition) effectiveStatement);
130 if (effectiveStatement instanceof ExtensionDefinition) {
131 extensionNodesInit.add((ExtensionDefinition) effectiveStatement);
133 if (effectiveStatement instanceof DataSchemaNode) {
134 mutablePublicChildNodes.add((DataSchemaNode) effectiveStatement);
136 if (effectiveStatement instanceof UsesNode && !mutableUses.add((UsesNode) effectiveStatement)) {
137 throw EffectiveStmtUtils.createNameCollisionSourceException(ctx, effectiveStatement);
139 if (effectiveStatement instanceof TypedefEffectiveStatement) {
140 final TypeDefinition<?> type = ((TypedefEffectiveStatement) effectiveStatement).getTypeDefinition();
141 if (!mutableTypeDefinitions.add(type)) {
142 throw EffectiveStmtUtils.createNameCollisionSourceException(ctx, effectiveStatement);
145 if (effectiveStatement instanceof GroupingDefinition
146 && !mutableGroupings.add((GroupingDefinition) effectiveStatement)) {
147 throw EffectiveStmtUtils.createNameCollisionSourceException(ctx, effectiveStatement);
151 this.augmentations = ImmutableSet.copyOf(augmentationsInit);
152 this.imports = ImmutableSet.copyOf(importsInit);
153 this.notifications = ImmutableSet.copyOf(notificationsInit);
154 this.rpcs = ImmutableSet.copyOf(rpcsInit);
155 this.deviations = ImmutableSet.copyOf(deviationsInit);
156 this.identities = ImmutableSet.copyOf(identitiesInit);
157 this.features = ImmutableSet.copyOf(featuresInit);
158 this.extensionNodes = ImmutableList.copyOf(extensionNodesInit);
160 this.groupings = ImmutableSet.copyOf(mutableGroupings);
161 this.publicChildNodes = ImmutableSet.copyOf(mutablePublicChildNodes);
162 this.typeDefinitions = ImmutableSet.copyOf(mutableTypeDefinitions);
163 this.uses = ImmutableSet.copyOf(mutableUses);
167 public URI getNamespace() {
168 return getQNameModule().getNamespace();
172 public String getName() {
177 public Optional<Revision> getRevision() {
178 return getQNameModule().getRevision();
182 public String getPrefix() {
187 public YangVersion getYangVersion() {
192 public Optional<String> getOrganization() {
193 return Optional.ofNullable(organization);
197 public Optional<String> getContact() {
198 return Optional.ofNullable(contact);
202 public Collection<? extends ModuleImport> getImports() {
207 public Collection<? extends FeatureDefinition> getFeatures() {
212 public Collection<? extends NotificationDefinition> getNotifications() {
213 return notifications;
217 public Collection<? extends AugmentationSchemaNode> getAugmentations() {
218 return augmentations;
222 public Collection<? extends RpcDefinition> getRpcs() {
227 public Collection<? extends Deviation> getDeviations() {
232 public Collection<? extends ExtensionDefinition> getExtensionSchemaNodes() {
233 return extensionNodes;
237 public Collection<? extends IdentitySchemaNode> getIdentities() {
242 public final Collection<? extends TypeDefinition<?>> getTypeDefinitions() {
243 return typeDefinitions;
247 public final Collection<? extends DataSchemaNode> getChildNodes() {
248 return publicChildNodes;
252 public final Collection<? extends GroupingDefinition> getGroupings() {
257 @SuppressWarnings("checkstyle:hiddenField")
258 public final Optional<DataSchemaNode> findDataChildByName(final QName name) {
259 return findDataSchemaNode(name);
263 public Collection<? extends UsesNode> getUses() {
268 public Optional<SemVer> getSemanticVersion() {
269 return Optional.ofNullable(semanticVersion);
273 public String toString() {
274 return MoreObjects.toStringHelper(this).omitNullValues()
276 .add("namespace", getNamespace())
277 .add("revision", getRevision().orElse(null))
278 .add("prefix", prefix)
279 .add("yangVersion", yangVersion)
283 protected static final @NonNull String findPrefix(final @NonNull StmtContext<?, ?, ?> ctx,
284 final String type, final String name) {
285 return SourceException.throwIfNull(
286 StmtContextUtils.firstAttributeOf(ctx.declaredSubstatements(), PrefixStatement.class),
287 ctx.getStatementSourceReference(), "Unable to resolve prefix for %s %s.", type, name);