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.controller.yang.parser.builder.impl;
10 import java.util.Collections;
11 import java.util.HashMap;
12 import java.util.HashSet;
16 import org.opendaylight.controller.yang.common.QName;
17 import org.opendaylight.controller.yang.model.api.AugmentationSchema;
18 import org.opendaylight.controller.yang.model.api.DataSchemaNode;
19 import org.opendaylight.controller.yang.model.api.GroupingDefinition;
20 import org.opendaylight.controller.yang.model.api.RevisionAwareXPath;
21 import org.opendaylight.controller.yang.model.api.SchemaPath;
22 import org.opendaylight.controller.yang.model.api.Status;
23 import org.opendaylight.controller.yang.model.api.TypeDefinition;
24 import org.opendaylight.controller.yang.model.api.UsesNode;
25 import org.opendaylight.controller.yang.model.util.RevisionAwareXPathImpl;
26 import org.opendaylight.controller.yang.parser.builder.api.AugmentationSchemaBuilder;
27 import org.opendaylight.controller.yang.parser.builder.api.DataSchemaNodeBuilder;
28 import org.opendaylight.controller.yang.parser.builder.api.GroupingBuilder;
29 import org.opendaylight.controller.yang.parser.builder.api.TypeDefinitionBuilder;
30 import org.opendaylight.controller.yang.parser.builder.api.UsesNodeBuilder;
31 import org.opendaylight.controller.yang.parser.util.YangModelBuilderUtil;
33 public class AugmentationSchemaBuilderImpl implements AugmentationSchemaBuilder {
34 private final AugmentationSchemaImpl instance;
35 private final int line;
36 private final String augmentTargetStr;
37 private SchemaPath augmentTarget;
38 private SchemaPath finalAugmentTarget;
39 private String whenCondition;
40 private final Set<DataSchemaNodeBuilder> childNodes = new HashSet<DataSchemaNodeBuilder>();
41 private final Set<GroupingBuilder> groupings = new HashSet<GroupingBuilder>();
42 private final Set<UsesNodeBuilder> usesNodes = new HashSet<UsesNodeBuilder>();
43 private boolean resolved;
45 AugmentationSchemaBuilderImpl(final String augmentTargetStr, final int line) {
46 this.augmentTargetStr = augmentTargetStr;
48 final SchemaPath targetPath = YangModelBuilderUtil
49 .parseAugmentPath(augmentTargetStr);
50 augmentTarget = targetPath;
51 instance = new AugmentationSchemaImpl(targetPath);
55 public int getLine() {
60 public void addChildNode(DataSchemaNodeBuilder childNode) {
61 childNodes.add(childNode);
65 public Set<DataSchemaNodeBuilder> getChildNodes() {
70 public void addGrouping(GroupingBuilder grouping) {
71 groupings.add(grouping);
75 public void addUsesNode(UsesNodeBuilder usesBuilder) {
76 usesNodes.add(usesBuilder);
80 * Always returns null.
83 public QName getQName() {
88 * Always returns null.
91 public SchemaPath getPath() {
96 public AugmentationSchema build() {
97 instance.setTargetPath(finalAugmentTarget);
99 RevisionAwareXPath whenStmt;
100 if (whenCondition == null) {
103 whenStmt = new RevisionAwareXPathImpl(whenCondition, false);
105 instance.setWhenCondition(whenStmt);
108 final Map<QName, DataSchemaNode> childs = new HashMap<QName, DataSchemaNode>();
109 for (DataSchemaNodeBuilder node : childNodes) {
110 childs.put(node.getQName(), node.build());
112 instance.setChildNodes(childs);
115 final Set<GroupingDefinition> groupingDefinitions = new HashSet<GroupingDefinition>();
116 for (GroupingBuilder builder : groupings) {
117 groupingDefinitions.add(builder.build());
119 instance.setGroupings(groupingDefinitions);
122 final Set<UsesNode> usesNodeDefinitions = new HashSet<UsesNode>();
123 for (UsesNodeBuilder builder : usesNodes) {
124 usesNodeDefinitions.add(builder.build());
126 instance.setUses(usesNodeDefinitions);
132 public boolean isResolved() {
137 public void setResolved(boolean resolved) {
138 this.resolved = resolved;
141 public String getWhenCondition() {
142 return whenCondition;
145 public void addWhenCondition(String whenCondition) {
146 this.whenCondition = whenCondition;
150 public void addTypedef(TypeDefinitionBuilder type) {
151 throw new UnsupportedOperationException(
152 "Augmentation can not contains type definitions");
156 public void setDescription(String description) {
157 instance.setDescription(description);
161 public void setReference(String reference) {
162 instance.setReference(reference);
166 public void setStatus(Status status) {
167 instance.setStatus(status);
171 public SchemaPath getTargetPath() {
172 return augmentTarget;
176 public void setTargetPath(SchemaPath path) {
177 this.finalAugmentTarget = path;
181 public String getTargetPathAsString() {
182 return augmentTargetStr;
186 public int hashCode() {
187 final int prime = 17;
189 result = prime * result
190 + ((augmentTargetStr == null) ? 0 : augmentTargetStr.hashCode());
191 result = prime * result
192 + ((whenCondition == null) ? 0 : whenCondition.hashCode());
197 public boolean equals(Object obj) {
204 if (getClass() != obj.getClass()) {
207 AugmentationSchemaBuilderImpl other = (AugmentationSchemaBuilderImpl) obj;
208 if (augmentTargetStr == null) {
209 if (other.augmentTargetStr != null) {
212 } else if (!augmentTargetStr.equals(other.augmentTargetStr)) {
215 if (whenCondition == null) {
216 if (other.whenCondition != null) {
219 } else if (!whenCondition.equals(other.whenCondition)) {
226 private static class AugmentationSchemaImpl implements AugmentationSchema {
227 private SchemaPath targetPath;
228 private RevisionAwareXPath whenCondition;
229 private Map<QName, DataSchemaNode> childNodes = Collections.emptyMap();
230 private Set<GroupingDefinition> groupings = Collections.emptySet();
231 private Set<UsesNode> uses = Collections.emptySet();
233 private String description;
234 private String reference;
235 private Status status;
237 private AugmentationSchemaImpl(SchemaPath targetPath) {
238 this.targetPath = targetPath;
242 public SchemaPath getTargetPath() {
246 private void setTargetPath(SchemaPath path) {
247 this.targetPath = path;
251 public RevisionAwareXPath getWhenCondition() {
252 return whenCondition;
255 private void setWhenCondition(RevisionAwareXPath whenCondition) {
256 this.whenCondition = whenCondition;
260 public Set<DataSchemaNode> getChildNodes() {
261 return new HashSet<DataSchemaNode>(childNodes.values());
264 private void setChildNodes(Map<QName, DataSchemaNode> childNodes) {
265 if (childNodes != null) {
266 this.childNodes = childNodes;
271 public Set<GroupingDefinition> getGroupings() {
275 private void setGroupings(Set<GroupingDefinition> groupings) {
276 if (groupings != null) {
277 this.groupings = groupings;
282 public Set<UsesNode> getUses() {
286 private void setUses(Set<UsesNode> uses) {
293 * Always returns an empty set, because augmentation can not contains
297 public Set<TypeDefinition<?>> getTypeDefinitions() {
298 return Collections.emptySet();
302 public String getDescription() {
306 private void setDescription(String description) {
307 this.description = description;
311 public String getReference() {
315 private void setReference(String reference) {
316 this.reference = reference;
320 public Status getStatus() {
324 private void setStatus(Status status) {
325 this.status = status;
329 public DataSchemaNode getDataChildByName(QName name) {
330 return childNodes.get(name);
334 public DataSchemaNode getDataChildByName(String name) {
335 DataSchemaNode result = null;
336 for (Map.Entry<QName, DataSchemaNode> entry : childNodes.entrySet()) {
337 if (entry.getKey().getLocalName().equals(name)) {
338 result = entry.getValue();
346 public int hashCode() {
347 final int prime = 17;
349 result = prime * result
350 + ((targetPath == null) ? 0 : targetPath.hashCode());
351 result = prime * result
352 + ((whenCondition == null) ? 0 : whenCondition.hashCode());
353 result = prime * result
354 + ((childNodes == null) ? 0 : childNodes.hashCode());
359 public boolean equals(Object obj) {
366 if (getClass() != obj.getClass()) {
369 AugmentationSchemaImpl other = (AugmentationSchemaImpl) obj;
370 if (targetPath == null) {
371 if (other.targetPath != null) {
374 } else if (!targetPath.equals(other.targetPath)) {
377 if (whenCondition == null) {
378 if (other.whenCondition != null) {
381 } else if (!whenCondition.equals(other.whenCondition)) {
384 if (childNodes == null) {
385 if (other.childNodes != null) {
388 } else if (!childNodes.equals(other.childNodes)) {
395 public String toString() {
396 StringBuilder sb = new StringBuilder(
397 AugmentationSchemaImpl.class.getSimpleName());
399 sb.append("targetPath=" + targetPath);
400 sb.append(", childNodes=" + childNodes.values());
401 sb.append(", groupings=" + groupings);
402 sb.append(", uses=" + uses);
404 return sb.toString();