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.builder.impl;
11 import java.util.ArrayList;
12 import java.util.Collections;
13 import java.util.Date;
14 import java.util.HashMap;
15 import java.util.HashSet;
16 import java.util.List;
19 import java.util.TreeSet;
21 import org.opendaylight.yangtools.yang.common.QName;
22 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
23 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
24 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
25 import org.opendaylight.yangtools.yang.model.api.Status;
26 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
27 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
28 import org.opendaylight.yangtools.yang.model.api.UsesNode;
29 import org.opendaylight.yangtools.yang.parser.builder.api.AbstractDataNodeContainerBuilder;
30 import org.opendaylight.yangtools.yang.parser.builder.api.Builder;
31 import org.opendaylight.yangtools.yang.parser.builder.api.DataSchemaNodeBuilder;
32 import org.opendaylight.yangtools.yang.parser.builder.api.GroupingBuilder;
33 import org.opendaylight.yangtools.yang.parser.builder.api.TypeDefinitionBuilder;
34 import org.opendaylight.yangtools.yang.parser.builder.api.UsesNodeBuilder;
35 import org.opendaylight.yangtools.yang.parser.util.Comparators;
36 import org.opendaylight.yangtools.yang.parser.util.CopyUtils;
37 import org.opendaylight.yangtools.yang.parser.util.ParserUtils;
38 import org.opendaylight.yangtools.yang.parser.util.YangParseException;
40 public final class GroupingBuilderImpl extends AbstractDataNodeContainerBuilder implements GroupingBuilder {
41 private boolean isBuilt;
42 private final GroupingDefinitionImpl instance;
43 private SchemaPath schemaPath;
45 public GroupingBuilderImpl(final String moduleName, final int line, final QName qname, final SchemaPath path) {
46 super(moduleName, line, qname);
48 instance = new GroupingDefinitionImpl(qname, path);
51 public GroupingBuilderImpl(final String moduleName, final int line, final QName qname, final SchemaPath path, final GroupingDefinition base) {
52 super(moduleName, line, base.getQName());
54 instance = new GroupingDefinitionImpl(qname, path);
56 instance.description = base.getDescription();
57 instance.reference = base.getReference();
58 instance.status = base.getStatus();
59 instance.addedByUses = base.isAddedByUses();
61 URI ns = qname.getNamespace();
62 Date rev = qname.getRevision();
63 String pref = qname.getPrefix();
64 addedChildNodes.addAll(ParserUtils.wrapChildNodes(moduleName, line, base.getChildNodes(), path, ns, rev, pref));
65 addedGroupings.addAll(ParserUtils.wrapGroupings(moduleName, line, base.getGroupings(), path, ns, rev, pref));
66 addedTypedefs.addAll(ParserUtils.wrapTypedefs(moduleName, line, base, path, ns, rev, pref));
67 addedUnknownNodes.addAll(ParserUtils.wrapUnknownNodes(moduleName, line, base.getUnknownSchemaNodes(), path, ns,
70 instance.uses.addAll(base.getUses());
74 public GroupingDefinition build() {
77 for (DataSchemaNodeBuilder node : addedChildNodes) {
78 DataSchemaNode child = node.build();
79 childNodes.put(child.getQName(), child);
81 instance.addChildNodes(childNodes);
84 for (GroupingBuilder builder : addedGroupings) {
85 groupings.add(builder.build());
87 instance.addGroupings(groupings);
90 for (TypeDefinitionBuilder entry : addedTypedefs) {
91 typedefs.add(entry.build());
93 instance.addTypeDefinitions(typedefs);
96 for (UsesNodeBuilder builder : addedUsesNodes) {
97 usesNodes.add(builder.build());
99 instance.addUses(usesNodes);
102 for (UnknownSchemaNodeBuilder b : addedUnknownNodes) {
103 unknownNodes.add(b.build());
105 Collections.sort(unknownNodes, Comparators.SCHEMA_NODE_COMP);
106 instance.addUnknownSchemaNodes(unknownNodes);
115 public Set<DataSchemaNodeBuilder> instantiateChildNodes(Builder newParent) {
116 final Set<DataSchemaNodeBuilder> nodes = new HashSet<>();
117 for (DataSchemaNodeBuilder node : addedChildNodes) {
118 DataSchemaNodeBuilder copy = CopyUtils.copy(node, newParent, true);
119 ParserUtils.setNodeAddedByUses(copy);
126 public Set<TypeDefinitionBuilder> instantiateTypedefs(Builder newParent) {
127 final Set<TypeDefinitionBuilder> nodes = new HashSet<>();
128 for (TypeDefinitionBuilder node : addedTypedefs) {
129 TypeDefinitionBuilder copy = CopyUtils.copy(node, newParent, true);
136 public Set<GroupingBuilder> instantiateGroupings(Builder newParent) {
137 final Set<GroupingBuilder> nodes = new HashSet<>();
138 for (GroupingBuilder node : addedGroupings) {
139 GroupingBuilder copy = CopyUtils.copy(node, newParent, true);
140 copy.setAddedByUses(true);
141 for (DataSchemaNodeBuilder childNode : copy.getChildNodeBuilders()) {
142 ParserUtils.setNodeAddedByUses(childNode);
150 public Set<UnknownSchemaNodeBuilder> instantiateUnknownNodes(Builder newParent) {
151 final Set<UnknownSchemaNodeBuilder> nodes = new HashSet<>();
152 for (UnknownSchemaNodeBuilder node : addedUnknownNodes) {
153 UnknownSchemaNodeBuilder copy = CopyUtils.copy(node, newParent, true);
154 copy.setAddedByUses(true);
161 public Set<TypeDefinitionBuilder> getTypeDefinitionBuilders() {
162 return addedTypedefs;
166 public void addTypedef(final TypeDefinitionBuilder type) {
167 String typeName = type.getQName().getLocalName();
168 for (TypeDefinitionBuilder addedTypedef : addedTypedefs) {
169 throw new YangParseException(moduleName, type.getLine(), "Can not add typedef '" + typeName
170 + "': typedef with same name already declared at line " + addedTypedef.getLine());
172 addedTypedefs.add(type);
176 public SchemaPath getPath() {
181 public String getDescription() {
182 return instance.description;
186 public void setDescription(final String description) {
187 instance.description = description;
191 public String getReference() {
192 return instance.reference;
196 public void setReference(final String reference) {
197 instance.reference = reference;
201 public Status getStatus() {
202 return instance.status;
206 public void setStatus(Status status) {
207 if (status != null) {
208 instance.status = status;
213 public boolean isAddedByUses() {
214 return instance.addedByUses;
218 public void setAddedByUses(final boolean addedByUses) {
219 instance.addedByUses = addedByUses;
223 public String toString() {
224 return "grouping " + qname.getLocalName();
228 public int hashCode() {
229 final int prime = 31;
231 result = prime * result + ((parentBuilder == null) ? 0 : parentBuilder.hashCode());
232 result = prime * result + ((schemaPath == null) ? 0 : schemaPath.hashCode());
237 public boolean equals(Object obj) {
244 if (getClass() != obj.getClass()) {
247 if (!super.equals(obj)) {
250 final GroupingBuilderImpl other = (GroupingBuilderImpl) obj;
251 if (parentBuilder == null) {
252 if (other.parentBuilder != null) {
255 } else if (!parentBuilder.equals(other.parentBuilder)) {
258 if (schemaPath == null) {
259 if (other.schemaPath != null) {
262 } else if (!schemaPath.equals(other.schemaPath)) {
269 private final class GroupingDefinitionImpl implements GroupingDefinition {
270 private final QName qname;
271 private final SchemaPath path;
272 private String description;
273 private String reference;
274 private Status status;
275 private boolean addedByUses;
276 private final Map<QName, DataSchemaNode> childNodes = new HashMap<>();
277 private final Set<GroupingDefinition> groupings = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
278 private final Set<TypeDefinition<?>> typeDefinitions = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
279 private final Set<UsesNode> uses = new HashSet<>();
280 private final List<UnknownSchemaNode> unknownNodes = new ArrayList<>();
282 private GroupingDefinitionImpl(final QName qname, final SchemaPath path) {
288 public QName getQName() {
293 public SchemaPath getPath() {
298 public String getDescription() {
303 public String getReference() {
308 public Status getStatus() {
313 public boolean isAddedByUses() {
318 public Set<DataSchemaNode> getChildNodes() {
319 final Set<DataSchemaNode> result = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
320 result.addAll(childNodes.values());
321 return Collections.unmodifiableSet(result);
324 private void addChildNodes(Map<QName, DataSchemaNode> childNodes) {
325 if (childNodes != null) {
326 this.childNodes.putAll(childNodes);
332 public Set<GroupingDefinition> getGroupings() {
333 return Collections.unmodifiableSet(groupings);
336 private void addGroupings(Set<GroupingDefinition> groupings) {
337 if (groupings != null) {
338 this.groupings.addAll(groupings);
343 public Set<UsesNode> getUses() {
344 return Collections.unmodifiableSet(uses);
347 private void addUses(Set<UsesNode> uses) {
349 this.uses.addAll(uses);
354 public Set<TypeDefinition<?>> getTypeDefinitions() {
355 return Collections.unmodifiableSet(typeDefinitions);
358 private void addTypeDefinitions(Set<TypeDefinition<?>> typeDefinitions) {
359 if (typeDefinitions != null) {
360 this.typeDefinitions.addAll(typeDefinitions);
365 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
366 return Collections.unmodifiableList(unknownNodes);
369 private void addUnknownSchemaNodes(List<UnknownSchemaNode> unknownNodes) {
370 if (unknownNodes != null) {
371 this.unknownNodes.addAll(unknownNodes);
376 public DataSchemaNode getDataChildByName(QName name) {
377 return childNodes.get(name);
381 public DataSchemaNode getDataChildByName(String name) {
382 DataSchemaNode result = null;
383 for (Map.Entry<QName, DataSchemaNode> entry : childNodes.entrySet()) {
384 if (entry.getKey().getLocalName().equals(name)) {
385 result = entry.getValue();
393 public int hashCode() {
394 final int prime = 31;
396 result = prime * result + ((qname == null) ? 0 : qname.hashCode());
397 result = prime * result + ((path == null) ? 0 : path.hashCode());
402 public boolean equals(Object obj) {
409 if (getClass() != obj.getClass()) {
412 final GroupingDefinitionImpl other = (GroupingDefinitionImpl) obj;
414 if (other.qname != null) {
417 } else if (!qname.equals(other.qname)) {
421 if (other.path != null) {
424 } else if (!path.equals(other.path)) {
431 public String toString() {
432 StringBuilder sb = new StringBuilder(GroupingDefinitionImpl.class.getSimpleName());
434 sb.append("qname=" + qname);
436 return sb.toString();