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.parser.impl;
11 import java.util.ArrayList;
12 import java.util.Collections;
13 import java.util.Date;
14 import java.util.HashSet;
15 import java.util.LinkedHashSet;
16 import java.util.List;
19 import org.opendaylight.yangtools.yang.common.QName;
20 import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
21 import org.opendaylight.yangtools.yang.model.api.ConstraintDefinition;
22 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
23 import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
24 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
25 import org.opendaylight.yangtools.yang.model.api.Module;
26 import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
27 import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
28 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
29 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
30 import org.opendaylight.yangtools.yang.model.api.Status;
31 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
32 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
33 import org.opendaylight.yangtools.yang.model.api.UsesNode;
34 import org.opendaylight.yangtools.yang.parser.util.ModuleDependencySort;
36 final class SchemaContextImpl implements SchemaContext {
37 private final Set<Module> modules;
39 SchemaContextImpl(final Set<Module> modules) {
40 this.modules = modules;
44 public Set<DataSchemaNode> getDataDefinitions() {
45 final Set<DataSchemaNode> dataDefs = new HashSet<DataSchemaNode>();
46 for (Module m : modules) {
47 dataDefs.addAll(m.getChildNodes());
53 public Set<Module> getModules() {
54 List<Module> sorted = ModuleDependencySort.sort(modules.toArray(new Module[modules.size()]));
55 return new LinkedHashSet<Module>(sorted);
59 public Set<NotificationDefinition> getNotifications() {
60 final Set<NotificationDefinition> notifications = new HashSet<NotificationDefinition>();
61 for (Module m : modules) {
62 notifications.addAll(m.getNotifications());
68 public Set<RpcDefinition> getOperations() {
69 final Set<RpcDefinition> rpcs = new HashSet<RpcDefinition>();
70 for (Module m : modules) {
71 rpcs.addAll(m.getRpcs());
77 public Set<ExtensionDefinition> getExtensions() {
78 final Set<ExtensionDefinition> extensions = new HashSet<ExtensionDefinition>();
79 for (Module m : modules) {
80 extensions.addAll(m.getExtensionSchemaNodes());
86 public Module findModuleByName(final String name, final Date revision) {
88 for (final Module module : modules) {
89 if (revision == null) {
90 if (module.getName().equals(name)) {
93 } else if (module.getName().equals(name) && module.getRevision().equals(revision)) {
102 public Set<Module> findModuleByNamespace(final URI namespace) {
103 final Set<Module> ret = new HashSet<Module>();
104 if (namespace != null) {
105 for (final Module module : modules) {
106 if (module.getNamespace().equals(namespace)) {
115 public Module findModuleByNamespaceAndRevision(URI namespace, Date revision) {
116 if (namespace != null) {
117 for (final Module module : modules) {
118 if (module.getNamespace().equals(namespace) && module.getRevision().equals(revision)) {
127 public boolean isAugmenting() {
132 public boolean isAddedByUses() {
137 public boolean isConfiguration() {
142 public ConstraintDefinition getConstraints() {
147 public QName getQName() {
148 return SchemaContext.NAME;
152 public SchemaPath getPath() {
157 public String getDescription() {
162 public String getReference() {
167 public Status getStatus() {
168 return Status.CURRENT;
172 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
173 final List<UnknownSchemaNode> result = new ArrayList<>();
174 for (Module module : modules) {
175 result.addAll(module.getUnknownSchemaNodes());
177 return Collections.unmodifiableList(result);
181 public Set<TypeDefinition<?>> getTypeDefinitions() {
182 final Set<TypeDefinition<?>> result = new LinkedHashSet<>();
183 for (Module module : modules) {
184 result.addAll(module.getTypeDefinitions());
186 return Collections.unmodifiableSet(result);
190 public Set<DataSchemaNode> getChildNodes() {
191 final Set<DataSchemaNode> result = new LinkedHashSet<>();
192 for (Module module : modules) {
193 result.addAll(module.getChildNodes());
195 return Collections.unmodifiableSet(result);
199 public Set<GroupingDefinition> getGroupings() {
200 final Set<GroupingDefinition> result = new LinkedHashSet<>();
201 for (Module module : modules) {
202 result.addAll(module.getGroupings());
204 return Collections.unmodifiableSet(result);
208 public DataSchemaNode getDataChildByName(QName name) {
209 DataSchemaNode result = null;
210 for (Module module : modules) {
211 result = module.getDataChildByName(name);
212 if (result != null) {
220 public DataSchemaNode getDataChildByName(String name) {
221 DataSchemaNode result = null;
222 for (Module module : modules) {
223 result = module.getDataChildByName(name);
224 if (result != null) {
232 public Set<UsesNode> getUses() {
233 return Collections.emptySet();
237 public boolean isPresenceContainer() {
242 public Set<AugmentationSchema> getAvailableAugmentations() {
243 return Collections.emptySet();