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;
10 import org.opendaylight.yangtools.yang.common.QName;
11 import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
12 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
13 import org.opendaylight.yangtools.yang.model.api.Deviation;
14 import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
15 import org.opendaylight.yangtools.yang.model.api.FeatureDefinition;
16 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
17 import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
18 import org.opendaylight.yangtools.yang.model.api.Module;
19 import org.opendaylight.yangtools.yang.model.api.ModuleImport;
20 import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
21 import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
22 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
23 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
24 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
25 import org.opendaylight.yangtools.yang.model.api.UsesNode;
26 import org.opendaylight.yangtools.yang.parser.builder.api.AbstractDataNodeContainerBuilder;
27 import org.opendaylight.yangtools.yang.parser.builder.api.AugmentationSchemaBuilder;
28 import org.opendaylight.yangtools.yang.parser.builder.api.Builder;
29 import org.opendaylight.yangtools.yang.parser.builder.api.DataNodeContainerBuilder;
30 import org.opendaylight.yangtools.yang.parser.builder.api.DataSchemaNodeBuilder;
31 import org.opendaylight.yangtools.yang.parser.builder.api.GroupingBuilder;
32 import org.opendaylight.yangtools.yang.parser.builder.api.SchemaNodeBuilder;
33 import org.opendaylight.yangtools.yang.parser.builder.api.TypeAwareBuilder;
34 import org.opendaylight.yangtools.yang.parser.builder.api.TypeDefinitionBuilder;
35 import org.opendaylight.yangtools.yang.parser.builder.api.UsesNodeBuilder;
36 import org.opendaylight.yangtools.yang.parser.util.Comparators;
37 import org.opendaylight.yangtools.yang.parser.util.ModuleImportImpl;
38 import org.opendaylight.yangtools.yang.parser.util.RefineHolder;
39 import org.opendaylight.yangtools.yang.parser.util.YangParseException;
42 import java.util.ArrayList;
43 import java.util.Collections;
44 import java.util.Date;
45 import java.util.Deque;
46 import java.util.HashSet;
47 import java.util.LinkedList;
48 import java.util.List;
50 import java.util.TreeSet;
53 * Builder of Module object. If this module is dependent on external
54 * module/modules, these dependencies must be resolved before module is built,
55 * otherwise result may not be valid.
57 public class ModuleBuilder extends AbstractDataNodeContainerBuilder {
59 private final ModuleImpl instance;
60 private final String name;
61 private final String sourcePath;
62 private final SchemaPath schemaPath;
63 private URI namespace;
64 private String prefix;
65 private Date revision;
67 private final boolean submodule;
68 private String belongsTo;
69 private ModuleBuilder parent;
71 public ModuleBuilder getParent() {
75 public void setParent(ModuleBuilder parent) {
79 private final Deque<Builder> actualPath = new LinkedList<>();
80 private final Set<TypeAwareBuilder> dirtyNodes = new HashSet<>();
82 private final Set<ModuleImport> imports = new HashSet<ModuleImport>();
84 private final Set<AugmentationSchema> augments = new HashSet<>();
85 private final List<AugmentationSchemaBuilder> augmentBuilders = new ArrayList<>();
86 private final List<AugmentationSchemaBuilder> allAugments = new ArrayList<>();
88 private final List<GroupingBuilder> allGroupings = new ArrayList<>();
90 private final List<UsesNodeBuilder> allUsesNodes = new ArrayList<>();
92 private final Set<RpcDefinition> rpcs = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
93 private final Set<RpcDefinitionBuilder> addedRpcs = new HashSet<>();
95 private final Set<NotificationDefinition> notifications = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
96 private final Set<NotificationBuilder> addedNotifications = new HashSet<>();
98 private final Set<IdentitySchemaNode> identities = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
99 private final Set<IdentitySchemaNodeBuilder> addedIdentities = new HashSet<>();
101 private final Set<FeatureDefinition> features = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
102 private final Set<FeatureBuilder> addedFeatures = new HashSet<>();
104 private final Set<Deviation> deviations = new HashSet<>();
105 private final Set<DeviationBuilder> deviationBuilders = new HashSet<>();
107 private final List<ExtensionDefinition> extensions = new ArrayList<>();
108 private final List<ExtensionBuilder> addedExtensions = new ArrayList<>();
110 private final List<UnknownSchemaNodeBuilder> allUnknownNodes = new ArrayList<UnknownSchemaNodeBuilder>();
112 private final List<ListSchemaNodeBuilder> allLists = new ArrayList<ListSchemaNodeBuilder>();
114 private String source;
116 public ModuleBuilder(final String name, final String sourcePath) {
117 this(name, false, sourcePath);
120 public ModuleBuilder(final String name, final boolean submodule, final String sourcePath) {
121 super(name, 0, null);
123 this.sourcePath = sourcePath;
124 schemaPath = new SchemaPath(Collections.<QName> emptyList(), true);
125 this.submodule = submodule;
126 instance = new ModuleImpl(name, sourcePath);
127 actualPath.push(this);
130 public ModuleBuilder(Module base) {
131 super(base.getName(), 0, null);
132 this.name = base.getName();
133 this.sourcePath = base.getModuleSourcePath();
134 schemaPath = new SchemaPath(Collections.<QName> emptyList(), true);
136 instance = new ModuleImpl(base.getName(), base.getModuleSourcePath());
137 instance.setYangVersion(base.getYangVersion());
138 actualPath.push(this);
139 namespace = base.getNamespace();
140 prefix = base.getPrefix();
141 revision = base.getRevision();
143 for (DataSchemaNode childNode : base.getChildNodes()) {
144 childNodes.add(childNode);
147 typedefs.addAll(base.getTypeDefinitions());
148 groupings.addAll(base.getGroupings());
149 usesNodes.addAll(base.getUses());
150 augments.addAll(base.getAugmentations());
151 rpcs.addAll(base.getRpcs());
152 notifications.addAll(base.getNotifications());
154 for (IdentitySchemaNode identityNode : base.getIdentities()) {
155 addedIdentities.add(new IdentitySchemaNodeBuilder(name, identityNode));
158 features.addAll(base.getFeatures());
159 deviations.addAll(base.getDeviations());
160 extensions.addAll(base.getExtensionSchemaNodes());
161 unknownNodes.addAll(base.getUnknownSchemaNodes());
165 * Build new Module object based on this builder.
168 public Module build() {
169 instance.setPrefix(prefix);
170 instance.setRevision(revision);
171 instance.setImports(imports);
172 instance.setNamespace(namespace);
175 for (TypeDefinitionBuilder tdb : addedTypedefs) {
176 typedefs.add(tdb.build());
178 instance.setTypeDefinitions(typedefs);
181 for (DataSchemaNodeBuilder child : addedChildNodes) {
182 childNodes.add(child.build());
184 instance.addChildNodes(childNodes);
187 for (GroupingBuilder gb : addedGroupings) {
188 groupings.add(gb.build());
190 instance.setGroupings(groupings);
193 for (UsesNodeBuilder unb : addedUsesNodes) {
194 usesNodes.add(unb.build());
196 instance.setUses(usesNodes);
199 for (FeatureBuilder fb : addedFeatures) {
200 features.add(fb.build());
202 instance.setFeatures(features);
205 for (NotificationBuilder entry : addedNotifications) {
206 notifications.add(entry.build());
208 instance.setNotifications(notifications);
211 for (AugmentationSchemaBuilder builder : augmentBuilders) {
212 augments.add(builder.build());
214 instance.setAugmentations(augments);
217 for (RpcDefinitionBuilder rpc : addedRpcs) {
218 rpcs.add(rpc.build());
220 instance.setRpcs(rpcs);
223 for (DeviationBuilder entry : deviationBuilders) {
224 deviations.add(entry.build());
226 instance.setDeviations(deviations);
229 for (ExtensionBuilder eb : addedExtensions) {
230 extensions.add(eb.build());
232 Collections.sort(extensions, Comparators.SCHEMA_NODE_COMP);
233 instance.setExtensionSchemaNodes(extensions);
236 for (IdentitySchemaNodeBuilder id : addedIdentities) {
237 identities.add(id.build());
239 instance.setIdentities(identities);
242 for (UnknownSchemaNodeBuilder unb : addedUnknownNodes) {
243 unknownNodes.add(unb.build());
245 Collections.sort(unknownNodes, Comparators.SCHEMA_NODE_COMP);
246 instance.setUnknownSchemaNodes(unknownNodes);
248 instance.setSource(source);
253 public String getModuleSourcePath() {
258 public void setParent(Builder parent) {
259 throw new YangParseException(name, 0, "Can not set parent to module");
263 public SchemaPath getPath() {
268 public Set<TypeDefinitionBuilder> getTypeDefinitionBuilders() {
269 return addedTypedefs;
272 public void enterNode(final Builder node) {
273 actualPath.push(node);
276 public void exitNode() {
280 public Builder getActualNode() {
281 if (actualPath.isEmpty()) {
284 return actualPath.peekFirst();
288 public Set<TypeAwareBuilder> getDirtyNodes() {
292 public Set<AugmentationSchema> getAugments() {
296 public List<AugmentationSchemaBuilder> getAugmentBuilders() {
297 return augmentBuilders;
300 public List<AugmentationSchemaBuilder> getAllAugments() {
304 public Set<IdentitySchemaNode> getIdentities() {
308 public Set<IdentitySchemaNodeBuilder> getAddedIdentities() {
309 return addedIdentities;
312 public Set<FeatureDefinition> getFeatures() {
316 public Set<FeatureBuilder> getAddedFeatures() {
317 return addedFeatures;
320 public List<GroupingBuilder> getAllGroupings() {
324 public List<UsesNodeBuilder> getAllUsesNodes() {
328 public Set<Deviation> getDeviations() {
332 public Set<DeviationBuilder> getDeviationBuilders() {
333 return deviationBuilders;
336 public List<ExtensionDefinition> getExtensions() {
340 public List<ExtensionBuilder> getAddedExtensions() {
341 return addedExtensions;
344 public List<UnknownSchemaNodeBuilder> getAllUnknownNodes() {
345 return allUnknownNodes;
348 public List<ListSchemaNodeBuilder> getAllLists() {
352 public String getName() {
356 public URI getNamespace() {
360 public void setNamespace(final URI namespace) {
361 this.namespace = namespace;
364 public String getPrefix() {
368 public Date getRevision() {
372 public boolean isSubmodule() {
376 public String getBelongsTo() {
380 public void setBelongsTo(String belongsTo) {
381 this.belongsTo = belongsTo;
384 public void markActualNodeDirty() {
385 final TypeAwareBuilder nodeBuilder = (TypeAwareBuilder) getActualNode();
386 dirtyNodes.add(nodeBuilder);
389 public void setRevision(final Date revision) {
390 this.revision = revision;
393 public void setPrefix(final String prefix) {
394 this.prefix = prefix;
397 public void setYangVersion(final String yangVersion) {
398 instance.setYangVersion(yangVersion);
401 public void setDescription(final String description) {
402 instance.setDescription(description);
405 public void setReference(final String reference) {
406 instance.setReference(reference);
409 public void setOrganization(final String organization) {
410 instance.setOrganization(organization);
413 public void setContact(final String contact) {
414 instance.setContact(contact);
417 public boolean addModuleImport(final String moduleName, final Date revision, final String prefix) {
418 final ModuleImport moduleImport = createModuleImport(moduleName, revision, prefix);
419 return imports.add(moduleImport);
422 public Set<ModuleImport> getModuleImports() {
426 public ExtensionBuilder addExtension(final QName qname, final int line, final SchemaPath path) {
427 Builder parent = getActualNode();
428 if (!(parent.equals(this))) {
429 throw new YangParseException(name, line, "extension can be defined only in module or submodule");
432 final String extName = qname.getLocalName();
433 for (ExtensionBuilder addedExtension : addedExtensions) {
434 if (addedExtension.getQName().getLocalName().equals(extName)) {
435 raiseYangParserException("extension", "node", extName, line, addedExtension.getLine());
438 final ExtensionBuilder builder = new ExtensionBuilder(name, line, qname, path);
439 builder.setParent(parent);
440 addedExtensions.add(builder);
444 public ContainerSchemaNodeBuilder addContainerNode(final int line, final QName qname, final SchemaPath schemaPath) {
445 final ContainerSchemaNodeBuilder builder = new ContainerSchemaNodeBuilder(name, line, qname, schemaPath);
447 Builder parent = getActualNode();
448 builder.setParent(parent);
449 addChildToParent(parent, builder, qname.getLocalName());
454 public ListSchemaNodeBuilder addListNode(final int line, final QName qname, final SchemaPath schemaPath) {
455 final ListSchemaNodeBuilder builder = new ListSchemaNodeBuilder(name, line, qname, schemaPath);
457 Builder parent = getActualNode();
458 builder.setParent(parent);
459 addChildToParent(parent, builder, qname.getLocalName());
460 allLists.add(builder);
465 public LeafSchemaNodeBuilder addLeafNode(final int line, final QName qname, final SchemaPath schemaPath) {
466 final LeafSchemaNodeBuilder builder = new LeafSchemaNodeBuilder(name, line, qname, schemaPath);
468 Builder parent = getActualNode();
469 builder.setParent(parent);
470 addChildToParent(parent, builder, qname.getLocalName());
475 public LeafListSchemaNodeBuilder addLeafListNode(final int line, final QName qname, final SchemaPath schemaPath) {
476 final LeafListSchemaNodeBuilder builder = new LeafListSchemaNodeBuilder(name, line, qname, schemaPath);
478 Builder parent = getActualNode();
479 builder.setParent(parent);
480 addChildToParent(parent, builder, qname.getLocalName());
485 public GroupingBuilder addGrouping(final int line, final QName qname, final SchemaPath path) {
486 final GroupingBuilder builder = new GroupingBuilderImpl(name, line, qname, path);
488 Builder parent = getActualNode();
489 builder.setParent(parent);
491 String groupingName = qname.getLocalName();
492 if (parent.equals(this)) {
493 for (GroupingBuilder addedGrouping : addedGroupings) {
494 if (addedGrouping.getQName().getLocalName().equals(groupingName)) {
495 raiseYangParserException("", "Grouping", groupingName, line, addedGrouping.getLine());
498 addedGroupings.add(builder);
500 if (parent instanceof DataNodeContainerBuilder) {
501 DataNodeContainerBuilder parentNode = (DataNodeContainerBuilder) parent;
502 for (GroupingBuilder addedGrouping : parentNode.getGroupingBuilders()) {
503 if (addedGrouping.getQName().getLocalName().equals(groupingName)) {
504 raiseYangParserException("", "Grouping", groupingName, line, addedGrouping.getLine());
507 parentNode.addGrouping(builder);
508 } else if (parent instanceof RpcDefinitionBuilder) {
509 RpcDefinitionBuilder parentNode = (RpcDefinitionBuilder) parent;
510 for (GroupingBuilder child : parentNode.getGroupings()) {
511 if (child.getQName().getLocalName().equals(groupingName)) {
512 raiseYangParserException("", "Grouping", groupingName, line, child.getLine());
515 parentNode.addGrouping(builder);
517 throw new YangParseException(name, line, "Unresolved parent of grouping " + groupingName);
521 allGroupings.add(builder);
525 public AugmentationSchemaBuilder addAugment(final int line, final String augmentTargetStr) {
526 final AugmentationSchemaBuilder builder = new AugmentationSchemaBuilderImpl(name, line, augmentTargetStr);
528 Builder parent = getActualNode();
529 builder.setParent(parent);
531 if (parent.equals(this)) {
532 // augment can be declared only under 'module' ...
533 if (!(augmentTargetStr.startsWith("/"))) {
534 throw new YangParseException(
537 "If the 'augment' statement is on the top level in a module, the absolute form of a schema node identifier MUST be used.");
539 augmentBuilders.add(builder);
541 // ... or 'uses' statement
542 if (parent instanceof UsesNodeBuilder) {
543 if (augmentTargetStr.startsWith("/")) {
544 throw new YangParseException(name, line,
545 "If 'augment' statement is a substatement to the 'uses' statement, it cannot contain absolute path ("
546 + augmentTargetStr + ")");
548 ((UsesNodeBuilder) parent).addAugment(builder);
550 throw new YangParseException(name, line, "Augment can be declared only under module or uses statement.");
553 allAugments.add(builder);
559 public void addUsesNode(UsesNodeBuilder usesBuilder) {
560 addedUsesNodes.add(usesBuilder);
561 allUsesNodes.add(usesBuilder);
564 public UsesNodeBuilder addUsesNode(final int line, final String groupingPathStr) {
565 final UsesNodeBuilder usesBuilder = new UsesNodeBuilderImpl(name, line, groupingPathStr);
567 Builder parent = getActualNode();
568 usesBuilder.setParent(parent);
570 if (parent.equals(this)) {
571 addedUsesNodes.add(usesBuilder);
573 if (!(parent instanceof DataNodeContainerBuilder)) {
574 throw new YangParseException(name, line, "Unresolved parent of uses '" + groupingPathStr + "'.");
576 ((DataNodeContainerBuilder) parent).addUsesNode(usesBuilder);
578 if (parent instanceof AugmentationSchemaBuilder) {
579 usesBuilder.setAugmenting(true);
582 allUsesNodes.add(usesBuilder);
586 public void addRefine(final RefineHolder refine) {
587 final Builder parent = getActualNode();
588 if (!(parent instanceof UsesNodeBuilder)) {
589 throw new YangParseException(name, refine.getLine(), "refine can be defined only in uses statement");
591 ((UsesNodeBuilder) parent).addRefine(refine);
592 refine.setParent(parent);
595 public RpcDefinitionBuilder addRpc(final int line, final QName qname, final SchemaPath path) {
596 Builder parent = getActualNode();
597 if (!(parent.equals(this))) {
598 throw new YangParseException(name, line, "rpc can be defined only in module or submodule");
601 final RpcDefinitionBuilder rpcBuilder = new RpcDefinitionBuilder(name, line, qname, path);
602 rpcBuilder.setParent(parent);
604 String rpcName = qname.getLocalName();
605 for (RpcDefinitionBuilder rpc : addedRpcs) {
606 if (rpc.getQName().getLocalName().equals(rpcName)) {
607 raiseYangParserException("", "rpc", rpcName, line, rpc.getLine());
610 for (DataSchemaNodeBuilder addedChild : addedChildNodes) {
611 if (addedChild.getQName().getLocalName().equals(rpcName)) {
612 raiseYangParserException("rpc", "node", rpcName, line, addedChild.getLine());
615 for (NotificationBuilder addedNotification : addedNotifications) {
616 if (addedNotification.getQName().getLocalName().equals(rpcName)) {
617 raiseYangParserException("rpc", "notification", rpcName, line, addedNotification.getLine());
620 addedRpcs.add(rpcBuilder);
624 public ContainerSchemaNodeBuilder addRpcInput(final int line, final QName qname, final SchemaPath schemaPath) {
625 final Builder parent = getActualNode();
626 if (!(parent instanceof RpcDefinitionBuilder)) {
627 throw new YangParseException(name, line, "input can be defined only in rpc statement");
629 final RpcDefinitionBuilder rpc = (RpcDefinitionBuilder) parent;
631 final ContainerSchemaNodeBuilder inputBuilder = new ContainerSchemaNodeBuilder(name, line, qname, schemaPath);
632 inputBuilder.setParent(rpc);
634 rpc.setInput(inputBuilder);
638 public ContainerSchemaNodeBuilder addRpcOutput(final SchemaPath schemaPath, final QName qname, final int line) {
639 final Builder parent = getActualNode();
640 if (!(parent instanceof RpcDefinitionBuilder)) {
641 throw new YangParseException(name, line, "output can be defined only in rpc statement");
643 final RpcDefinitionBuilder rpc = (RpcDefinitionBuilder) parent;
645 final ContainerSchemaNodeBuilder outputBuilder = new ContainerSchemaNodeBuilder(name, line, qname, schemaPath);
646 outputBuilder.setParent(rpc);
648 rpc.setOutput(outputBuilder);
649 return outputBuilder;
652 public void addNotification(NotificationDefinition notification) {
653 notifications.add(notification);
656 public NotificationBuilder addNotification(final int line, final QName qname, final SchemaPath path) {
657 final Builder parent = getActualNode();
658 if (!(parent.equals(this))) {
659 throw new YangParseException(name, line, "notification can be defined only in module or submodule");
662 String notificationName = qname.getLocalName();
663 for (NotificationBuilder nb : addedNotifications) {
664 if (nb.getQName().equals(qname)) {
665 raiseYangParserException("", "notification", notificationName, line, nb.getLine());
668 for (RpcDefinitionBuilder rpc : addedRpcs) {
669 if (rpc.getQName().getLocalName().equals(notificationName)) {
670 raiseYangParserException("notification", "rpc", notificationName, line, rpc.getLine());
673 for (DataSchemaNodeBuilder addedChild : addedChildNodes) {
674 if (addedChild.getQName().getLocalName().equals(notificationName)) {
675 raiseYangParserException("notification", "node", notificationName, line, addedChild.getLine());
679 final NotificationBuilder builder = new NotificationBuilder(name, line, qname, path);
680 builder.setParent(parent);
681 addedNotifications.add(builder);
686 public FeatureBuilder addFeature(final int line, final QName qname, final SchemaPath path) {
687 Builder parent = getActualNode();
688 if (!(parent.equals(this))) {
689 throw new YangParseException(name, line, "feature can be defined only in module or submodule");
692 final FeatureBuilder builder = new FeatureBuilder(name, line, qname, path);
693 builder.setParent(parent);
695 String featureName = qname.getLocalName();
696 for (FeatureBuilder addedFeature : addedFeatures) {
697 if (addedFeature.getQName().getLocalName().equals(featureName)) {
698 raiseYangParserException("", "feature", featureName, line, addedFeature.getLine());
701 addedFeatures.add(builder);
705 public ChoiceBuilder addChoice(final int line, final QName qname, final SchemaPath path) {
706 final ChoiceBuilder builder = new ChoiceBuilder(name, line, qname, path);
708 Builder parent = getActualNode();
709 builder.setParent(parent);
710 addChildToParent(parent, builder, qname.getLocalName());
715 public ChoiceCaseBuilder addCase(final int line, final QName qname, final SchemaPath path) {
716 Builder parent = getActualNode();
717 if (parent == null || parent.equals(this)) {
718 throw new YangParseException(name, line, "'case' parent not found");
721 final ChoiceCaseBuilder builder = new ChoiceCaseBuilder(name, line, qname, path);
722 builder.setParent(parent);
724 if (parent instanceof ChoiceBuilder) {
725 ((ChoiceBuilder) parent).addCase(builder);
726 } else if (parent instanceof AugmentationSchemaBuilder) {
727 ((AugmentationSchemaBuilder) parent).addChildNode(builder);
729 throw new YangParseException(name, line, "Unresolved parent of 'case' " + qname.getLocalName());
735 public AnyXmlBuilder addAnyXml(final int line, final QName qname, final SchemaPath schemaPath) {
736 final AnyXmlBuilder builder = new AnyXmlBuilder(name, line, qname, schemaPath);
738 Builder parent = getActualNode();
739 builder.setParent(parent);
740 addChildToParent(parent, builder, qname.getLocalName());
746 public void addTypedef(TypeDefinitionBuilder typedefBuilder) {
747 String nodeName = typedefBuilder.getQName().getLocalName();
748 for (TypeDefinitionBuilder tdb : addedTypedefs) {
749 if (tdb.getQName().getLocalName().equals(nodeName)) {
750 raiseYangParserException("", "typedef", nodeName, typedefBuilder.getLine(), tdb.getLine());
753 addedTypedefs.add(typedefBuilder);
756 public TypeDefinitionBuilderImpl addTypedef(final int line, final QName qname, final SchemaPath path) {
757 final TypeDefinitionBuilderImpl builder = new TypeDefinitionBuilderImpl(name, line, qname, path);
759 Builder parent = getActualNode();
760 builder.setParent(parent);
762 String typedefName = qname.getLocalName();
763 if (parent.equals(this)) {
764 for (TypeDefinitionBuilder tdb : addedTypedefs) {
765 if (tdb.getQName().getLocalName().equals(typedefName)) {
766 raiseYangParserException("", "typedef", typedefName, line, tdb.getLine());
769 addedTypedefs.add(builder);
771 if (parent instanceof DataNodeContainerBuilder) {
772 DataNodeContainerBuilder parentNode = (DataNodeContainerBuilder) parent;
773 for (TypeDefinitionBuilder child : parentNode.getTypeDefinitionBuilders()) {
774 if (child.getQName().getLocalName().equals(typedefName)) {
775 raiseYangParserException("", "typedef", typedefName, line, child.getLine());
778 parentNode.addTypedef(builder);
779 } else if (parent instanceof RpcDefinitionBuilder) {
780 RpcDefinitionBuilder rpcParent = (RpcDefinitionBuilder) parent;
781 for (TypeDefinitionBuilder tdb : rpcParent.getTypeDefinitions()) {
782 if (tdb.getQName().getLocalName().equals(builder.getQName().getLocalName())) {
783 raiseYangParserException("", "typedef", typedefName, line, tdb.getLine());
786 rpcParent.addTypedef(builder);
788 throw new YangParseException(name, line, "Unresolved parent of typedef " + typedefName);
795 public void setType(final TypeDefinition<?> type) {
796 Builder parent = getActualNode();
797 if (!(parent instanceof TypeAwareBuilder)) {
798 throw new YangParseException("Failed to set type '" + type.getQName().getLocalName()
799 + "'. Invalid parent node: " + parent);
801 ((TypeAwareBuilder) parent).setType(type);
804 public UnionTypeBuilder addUnionType(final int line, final URI namespace, final Date revision) {
805 final Builder parent = getActualNode();
806 if (parent == null) {
807 throw new YangParseException(name, line, "Unresolved parent of union type");
809 final UnionTypeBuilder union = new UnionTypeBuilder(name, line);
810 if (parent instanceof TypeAwareBuilder) {
811 ((TypeAwareBuilder) parent).setTypedef(union);
814 throw new YangParseException(name, line, "Invalid parent of union type.");
819 public void addIdentityrefType(final int line, final SchemaPath schemaPath, final String baseString) {
820 final IdentityrefTypeBuilder identityref = new IdentityrefTypeBuilder(name, line, baseString, schemaPath);
822 final Builder parent = getActualNode();
823 if (parent == null) {
824 throw new YangParseException(name, line, "Unresolved parent of identityref type.");
826 if (parent instanceof TypeAwareBuilder) {
827 final TypeAwareBuilder typeParent = (TypeAwareBuilder) parent;
828 typeParent.setTypedef(identityref);
829 dirtyNodes.add(typeParent);
831 throw new YangParseException(name, line, "Invalid parent of identityref type.");
836 public DeviationBuilder addDeviation(final int line, final String targetPath) {
837 Builder parent = getActualNode();
838 if (!(parent.equals(this))) {
839 throw new YangParseException(name, line, "deviation can be defined only in module or submodule");
842 final DeviationBuilder builder = new DeviationBuilder(name, line, targetPath);
843 builder.setParent(parent);
844 deviationBuilders.add(builder);
848 public IdentitySchemaNodeBuilder addIdentity(final QName qname, final int line, final SchemaPath path) {
849 Builder parent = getActualNode();
850 if (!(parent.equals(this))) {
851 throw new YangParseException(name, line, "identity can be defined only in module or submodule");
853 String identityName = qname.getLocalName();
854 for (IdentitySchemaNodeBuilder idBuilder : addedIdentities) {
855 if (idBuilder.getQName().equals(qname)) {
856 raiseYangParserException("", "identity", identityName, line, idBuilder.getLine());
860 final IdentitySchemaNodeBuilder builder = new IdentitySchemaNodeBuilder(name, line, qname, path);
861 builder.setParent(parent);
862 addedIdentities.add(builder);
867 public void addUnknownNodeBuilder(final UnknownSchemaNodeBuilder builder) {
868 addedUnknownNodes.add(builder);
869 allUnknownNodes.add(builder);
872 public UnknownSchemaNodeBuilder addUnknownSchemaNode(final int line, final QName qname, final SchemaPath path) {
873 final Builder parent = getActualNode();
874 final UnknownSchemaNodeBuilder builder = new UnknownSchemaNodeBuilder(name, line, qname, path);
875 builder.setParent(parent);
876 allUnknownNodes.add(builder);
878 if (parent.equals(this)) {
879 addedUnknownNodes.add(builder);
881 if (parent instanceof SchemaNodeBuilder) {
882 ((SchemaNodeBuilder) parent).addUnknownNodeBuilder(builder);
883 } else if (parent instanceof DataNodeContainerBuilder) {
884 ((DataNodeContainerBuilder) parent).addUnknownNodeBuilder(builder);
885 } else if (parent instanceof RefineHolder) {
886 ((RefineHolder) parent).addUnknownNodeBuilder(builder);
888 throw new YangParseException(name, line, "Unresolved parent of unknown node '" + qname.getLocalName()
896 public Set<RpcDefinition> getRpcs() {
900 public Set<RpcDefinitionBuilder> getAddedRpcs() {
904 public Set<NotificationDefinition> getNotifications() {
905 return notifications;
908 public Set<NotificationBuilder> getAddedNotifications() {
909 return addedNotifications;
913 public String toString() {
914 return "module " + name;
917 public void setSource(String source) {
918 this.source = source;
921 public static final class ModuleImpl implements Module {
922 private URI namespace;
923 private final String name;
924 private final String sourcePath;
925 private Date revision;
926 private String prefix;
927 private String yangVersion;
928 private String description;
929 private String reference;
930 private String organization;
931 private String contact;
932 private final Set<ModuleImport> imports = new HashSet<>();
933 private final Set<FeatureDefinition> features = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
934 private final Set<TypeDefinition<?>> typeDefinitions = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
935 private final Set<NotificationDefinition> notifications = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
936 private final Set<AugmentationSchema> augmentations = new HashSet<>();
937 private final Set<RpcDefinition> rpcs = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
938 private final Set<Deviation> deviations = new HashSet<>();
939 private final Set<DataSchemaNode> childNodes = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
940 private final Set<GroupingDefinition> groupings = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
941 private final Set<UsesNode> uses = new HashSet<>();
942 private final List<ExtensionDefinition> extensionNodes = new ArrayList<>();
943 private final Set<IdentitySchemaNode> identities = new TreeSet<>(Comparators.SCHEMA_NODE_COMP);
944 private final List<UnknownSchemaNode> unknownNodes = new ArrayList<>();
945 private String source;
947 private ModuleImpl(String name, String sourcePath) {
949 this.sourcePath = sourcePath;
953 public String getModuleSourcePath() {
958 public URI getNamespace() {
962 private void setNamespace(URI namespace) {
963 this.namespace = namespace;
967 public String getName() {
972 public Date getRevision() {
976 private void setRevision(Date revision) {
977 this.revision = revision;
981 public String getPrefix() {
985 private void setPrefix(String prefix) {
986 this.prefix = prefix;
990 public String getYangVersion() {
994 private void setYangVersion(String yangVersion) {
995 this.yangVersion = yangVersion;
999 public String getDescription() {
1003 private void setDescription(String description) {
1004 this.description = description;
1008 public String getReference() {
1012 private void setReference(String reference) {
1013 this.reference = reference;
1017 public String getOrganization() {
1018 return organization;
1021 private void setOrganization(String organization) {
1022 this.organization = organization;
1026 public String getContact() {
1030 private void setContact(String contact) {
1031 this.contact = contact;
1035 public Set<ModuleImport> getImports() {
1039 private void setImports(Set<ModuleImport> imports) {
1040 if (imports != null) {
1041 this.imports.addAll(imports);
1046 public Set<FeatureDefinition> getFeatures() {
1050 private void setFeatures(Set<FeatureDefinition> features) {
1051 if (features != null) {
1052 this.features.addAll(features);
1057 public Set<TypeDefinition<?>> getTypeDefinitions() {
1058 return typeDefinitions;
1061 private void setTypeDefinitions(Set<TypeDefinition<?>> typeDefinitions) {
1062 if (typeDefinitions != null) {
1063 this.typeDefinitions.addAll(typeDefinitions);
1068 public Set<NotificationDefinition> getNotifications() {
1069 return notifications;
1072 private void setNotifications(Set<NotificationDefinition> notifications) {
1073 if (notifications != null) {
1074 this.notifications.addAll(notifications);
1079 public Set<AugmentationSchema> getAugmentations() {
1080 return augmentations;
1083 private void setAugmentations(Set<AugmentationSchema> augmentations) {
1084 if (augmentations != null) {
1085 this.augmentations.addAll(augmentations);
1090 public Set<RpcDefinition> getRpcs() {
1094 private void setRpcs(Set<RpcDefinition> rpcs) {
1096 this.rpcs.addAll(rpcs);
1101 public Set<Deviation> getDeviations() {
1105 private void setDeviations(Set<Deviation> deviations) {
1106 if (deviations != null) {
1107 this.deviations.addAll(deviations);
1112 public Set<DataSchemaNode> getChildNodes() {
1113 return Collections.unmodifiableSet(childNodes);
1116 private void addChildNodes(Set<DataSchemaNode> childNodes) {
1117 if (childNodes != null) {
1118 this.childNodes.addAll(childNodes);
1123 public Set<GroupingDefinition> getGroupings() {
1127 private void setGroupings(Set<GroupingDefinition> groupings) {
1128 if (groupings != null) {
1129 this.groupings.addAll(groupings);
1134 public Set<UsesNode> getUses() {
1138 private void setUses(Set<UsesNode> uses) {
1140 this.uses.addAll(uses);
1145 public List<ExtensionDefinition> getExtensionSchemaNodes() {
1146 Collections.sort(extensionNodes, Comparators.SCHEMA_NODE_COMP);
1147 return extensionNodes;
1150 private void setExtensionSchemaNodes(final List<ExtensionDefinition> extensionNodes) {
1151 if (extensionNodes != null) {
1152 this.extensionNodes.addAll(extensionNodes);
1157 public Set<IdentitySchemaNode> getIdentities() {
1161 private void setIdentities(final Set<IdentitySchemaNode> identities) {
1162 if (identities != null) {
1163 this.identities.addAll(identities);
1168 public List<UnknownSchemaNode> getUnknownSchemaNodes() {
1169 return unknownNodes;
1172 private void setUnknownSchemaNodes(final List<UnknownSchemaNode> unknownNodes) {
1173 if (unknownNodes != null) {
1174 this.unknownNodes.addAll(unknownNodes);
1179 public DataSchemaNode getDataChildByName(QName name) {
1180 return getChildNode(childNodes, name);
1184 public DataSchemaNode getDataChildByName(String name) {
1185 return getChildNode(childNodes, name);
1188 void setSource(String source){
1189 this.source = source;
1192 public String getSource() {
1196 // FIXME: perhaps namespace should not be taken into consideration
1198 public int hashCode() {
1199 final int prime = 31;
1201 result = prime * result + ((namespace == null) ? 0 : namespace.hashCode());
1202 result = prime * result + ((name == null) ? 0 : name.hashCode());
1203 result = prime * result + ((revision == null) ? 0 : revision.hashCode());
1204 result = prime * result + ((yangVersion == null) ? 0 : yangVersion.hashCode());
1209 public boolean equals(Object obj) {
1216 if (getClass() != obj.getClass()) {
1219 ModuleImpl other = (ModuleImpl) obj;
1220 if (namespace == null) {
1221 if (other.namespace != null) {
1224 } else if (!namespace.equals(other.namespace)) {
1228 if (other.name != null) {
1231 } else if (!name.equals(other.name)) {
1234 if (revision == null) {
1235 if (other.revision != null) {
1238 } else if (!revision.equals(other.revision)) {
1241 if (yangVersion == null) {
1242 if (other.yangVersion != null) {
1245 } else if (!yangVersion.equals(other.yangVersion)) {
1252 public String toString() {
1253 StringBuilder sb = new StringBuilder(ModuleImpl.class.getSimpleName());
1255 sb.append("name=" + name);
1256 sb.append(", namespace=" + namespace);
1257 sb.append(", revision=" + revision);
1258 sb.append(", prefix=" + prefix);
1259 sb.append(", yangVersion=" + yangVersion);
1261 return sb.toString();
1266 * Add child to parent. Method checks for duplicates and add given child
1267 * node to parent. If node with same name is found, throws exception. If
1268 * parent is null, child node will be added directly to module.
1274 private void addChildToParent(final Builder parent, final DataSchemaNodeBuilder child, final String childName) {
1275 final int lineNum = child.getLine();
1276 if (parent.equals(this)) {
1277 addChildToModule(child, childName, lineNum);
1279 addChildToSubnodeOfModule(parent, child, childName, lineNum);
1284 * Adds child node <code>child</code> to the set of nodes child nodes.
1286 * The method reduces the complexity of the method
1287 * {@link #addChildToParent(Builder, DataSchemaNodeBuilder, String)
1288 * addChildToParent}.
1291 * data schema node builder for child node
1293 * string with name of child node
1295 * line number in YANG file where is the node with the name equal
1296 * to <code>childName</code> is defined
1298 private void addChildToModule(final DataSchemaNodeBuilder child, final String childName, final int lineNum) {
1299 // if parent == null => node is defined under module
1300 // All leafs, leaf-lists, lists, containers, choices, rpcs,
1301 // notifications, and anyxmls defined within a parent node or at the
1302 // top level of the module or its submodules share the same
1303 // identifier namespace.
1304 for (DataSchemaNodeBuilder childNode : addedChildNodes) {
1305 if (childNode.getQName().getLocalName().equals(childName)) {
1306 raiseYangParserException("'" + child + "'", "node", childName, lineNum, childNode.getLine());
1309 for (RpcDefinitionBuilder rpc : addedRpcs) {
1310 if (rpc.getQName().getLocalName().equals(childName)) {
1311 raiseYangParserException("'" + child + "'", "rpc", childName, lineNum, rpc.getLine());
1314 for (NotificationBuilder notification : addedNotifications) {
1315 if (notification.getQName().getLocalName().equals(childName)) {
1316 raiseYangParserException("'" + child + "'", "notification", childName, lineNum, notification.getLine());
1319 addedChildNodes.add(child);
1323 * Adds child node <code>child</code> to the group of child nodes of the
1324 * <code>parent</code>
1326 * The method reduces the complexity of the method
1327 * {@link #addChildToParent(Builder, DataSchemaNodeBuilder, String)
1328 * addChildToParent}. *
1331 * builder of node which is parent for <code>child</code>
1333 * data schema node builder for child node
1335 * string with name of child node
1337 * line number in YANG file where is the node with the name equal
1338 * to <code>childName</code> is defined
1340 private void addChildToSubnodeOfModule(final Builder parent, final DataSchemaNodeBuilder child,
1341 final String childName, final int lineNum) {
1342 // no need for checking rpc and notification because they can be
1343 // defined only under module or submodule
1344 if (parent instanceof DataNodeContainerBuilder) {
1345 DataNodeContainerBuilder parentNode = (DataNodeContainerBuilder) parent;
1346 for (DataSchemaNodeBuilder childNode : parentNode.getChildNodeBuilders()) {
1347 if (childNode.getQName().getLocalName().equals(childName)) {
1348 raiseYangParserException("'" + child + "'", "node", childName, lineNum, childNode.getLine());
1351 parentNode.addChildNode(child);
1352 } else if (parent instanceof ChoiceBuilder) {
1353 ChoiceBuilder parentNode = (ChoiceBuilder) parent;
1354 for (ChoiceCaseBuilder caseBuilder : parentNode.getCases()) {
1355 if (caseBuilder.getQName().getLocalName().equals(childName)) {
1356 raiseYangParserException("'" + child + "'", "node", childName, lineNum, caseBuilder.getLine());
1359 parentNode.addCase(child);
1361 throw new YangParseException(name, lineNum, "Unresolved parent of node '" + childName + "'.");
1365 private ModuleImport createModuleImport(final String moduleName, final Date revision, final String prefix) {
1366 final ModuleImport moduleImport = new ModuleImportImpl(moduleName, revision, prefix);
1367 return moduleImport;
1370 private void raiseYangParserException(final String cantAddType, final String type, final String name,
1371 final int currentLine, final int duplicateLine) {
1373 StringBuilder msgPrefix = new StringBuilder("");
1374 if (cantAddType != null && !cantAddType.isEmpty()) {
1375 msgPrefix.append("Can not add ");
1376 msgPrefix.append(cantAddType);
1377 msgPrefix.append(": ");
1380 String msg = String.format("%s%s with same name '%s' already declared at line %d.", msgPrefix, type, name,
1382 throw new YangParseException(moduleName, currentLine, msg);
1386 public int hashCode() {
1387 final int prime = 31;
1389 result = prime * result + ((name == null) ? 0 : name.hashCode());
1390 result = prime * result + ((namespace == null) ? 0 : namespace.hashCode());
1391 result = prime * result + ((revision == null) ? 0 : revision.hashCode());
1392 result = prime * result + ((prefix == null) ? 0 : prefix.hashCode());
1398 public boolean equals(Object obj) {
1405 if (getClass() != obj.getClass()) {
1408 ModuleBuilder other = (ModuleBuilder) obj;
1410 if (other.name != null) {
1413 } else if (!name.equals(other.name)) {
1416 if (namespace == null) {
1417 if (other.namespace != null) {
1420 } else if (!namespace.equals(other.namespace)) {
1423 if (prefix == null) {
1424 if (other.prefix != null) {
1427 } else if (!prefix.equals(other.prefix)) {
1430 if (revision == null) {
1431 if (other.revision != null) {
1434 } else if (!revision.equals(other.revision)) {