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.model.parser.impl;
10 import static org.opendaylight.controller.yang.model.parser.util.YangModelBuilderUtil.*;
13 import java.text.DateFormat;
14 import java.text.ParseException;
15 import java.text.SimpleDateFormat;
16 import java.util.ArrayList;
17 import java.util.Date;
18 import java.util.List;
19 import java.util.Stack;
21 import org.antlr.v4.runtime.tree.ParseTree;
22 import org.opendaylight.controller.antlrv4.code.gen.YangParser;
23 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Argument_stmtContext;
24 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Base_stmtContext;
25 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Contact_stmtContext;
26 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Container_stmtContext;
27 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Default_stmtContext;
28 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Description_stmtContext;
29 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Deviate_add_stmtContext;
30 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Deviate_delete_stmtContext;
31 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Deviate_not_supported_stmtContext;
32 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Deviate_replace_stmtContext;
33 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Import_stmtContext;
34 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Key_stmtContext;
35 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Leaf_list_stmtContext;
36 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Leaf_stmtContext;
37 import org.opendaylight.controller.antlrv4.code.gen.YangParser.List_stmtContext;
38 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Module_header_stmtsContext;
39 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Namespace_stmtContext;
40 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Ordered_by_stmtContext;
41 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Organization_stmtContext;
42 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Prefix_stmtContext;
43 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Presence_stmtContext;
44 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Reference_stmtContext;
45 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Revision_date_stmtContext;
46 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Revision_stmtContext;
47 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Revision_stmtsContext;
48 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Status_stmtContext;
49 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Type_body_stmtsContext;
50 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Units_stmtContext;
51 import org.opendaylight.controller.antlrv4.code.gen.YangParser.When_stmtContext;
52 import org.opendaylight.controller.antlrv4.code.gen.YangParser.Yang_version_stmtContext;
53 import org.opendaylight.controller.antlrv4.code.gen.YangParserBaseListener;
54 import org.opendaylight.controller.yang.common.QName;
55 import org.opendaylight.controller.yang.model.api.SchemaPath;
56 import org.opendaylight.controller.yang.model.api.Status;
57 import org.opendaylight.controller.yang.model.api.TypeDefinition;
58 import org.opendaylight.controller.yang.model.parser.builder.api.AugmentationSchemaBuilder;
59 import org.opendaylight.controller.yang.model.parser.builder.api.GroupingBuilder;
60 import org.opendaylight.controller.yang.model.parser.builder.impl.AnyXmlBuilder;
61 import org.opendaylight.controller.yang.model.parser.builder.impl.ChoiceBuilder;
62 import org.opendaylight.controller.yang.model.parser.builder.impl.ChoiceCaseBuilder;
63 import org.opendaylight.controller.yang.model.parser.builder.impl.ContainerSchemaNodeBuilder;
64 import org.opendaylight.controller.yang.model.parser.builder.impl.DeviationBuilder;
65 import org.opendaylight.controller.yang.model.parser.builder.impl.ExtensionBuilder;
66 import org.opendaylight.controller.yang.model.parser.builder.impl.FeatureBuilder;
67 import org.opendaylight.controller.yang.model.parser.builder.impl.IdentitySchemaNodeBuilder;
68 import org.opendaylight.controller.yang.model.parser.builder.impl.LeafListSchemaNodeBuilder;
69 import org.opendaylight.controller.yang.model.parser.builder.impl.LeafSchemaNodeBuilder;
70 import org.opendaylight.controller.yang.model.parser.builder.impl.ListSchemaNodeBuilder;
71 import org.opendaylight.controller.yang.model.parser.builder.impl.ModuleBuilder;
72 import org.opendaylight.controller.yang.model.parser.builder.impl.NotificationBuilder;
73 import org.opendaylight.controller.yang.model.parser.builder.impl.RpcDefinitionBuilder;
74 import org.opendaylight.controller.yang.model.parser.builder.impl.TypedefBuilder;
75 import org.opendaylight.controller.yang.model.parser.builder.impl.UnknownSchemaNodeBuilder;
76 import org.opendaylight.controller.yang.model.parser.util.RefineHolder;
77 import org.opendaylight.controller.yang.model.util.YangTypesConverter;
78 import org.slf4j.Logger;
79 import org.slf4j.LoggerFactory;
81 public final class YangModelParserListenerImpl extends YangParserBaseListener {
\r
83 private static final Logger logger = LoggerFactory
84 .getLogger(YangModelParserListenerImpl.class);
86 private ModuleBuilder moduleBuilder;
88 private String moduleName;
89 private URI namespace;
90 private String yangModelPrefix;
91 private Date revision = new Date(0L);
93 public final static DateFormat simpleDateFormat = new SimpleDateFormat(
\r
95 private final Stack<String> actualPath = new Stack<String>();
98 public void enterModule_stmt(YangParser.Module_stmtContext ctx) {
99 moduleName = stringFromNode(ctx);
100 actualPath.push(moduleName);
101 moduleBuilder = new ModuleBuilder(moduleName);
103 String description = null;
104 String reference = null;
106 for (int i = 0; i < ctx.getChildCount(); i++) {
107 ParseTree child = ctx.getChild(i);
108 if (child instanceof Description_stmtContext) {
109 description = stringFromNode(child);
110 } else if (child instanceof Reference_stmtContext) {
111 reference = stringFromNode(child);
113 if (description != null && reference != null) {
118 moduleBuilder.setDescription(description);
119 moduleBuilder.setReference(reference);
123 public void exitModule_stmt(YangParser.Module_stmtContext ctx) {
124 final String moduleName = actualPath.pop();
125 logger.debug("Exiting module " + moduleName);
129 public void enterModule_header_stmts(final Module_header_stmtsContext ctx) {
130 super.enterModule_header_stmts(ctx);
132 String yangVersion = null;
133 for (int i = 0; i < ctx.getChildCount(); ++i) {
134 final ParseTree treeNode = ctx.getChild(i);
135 if (treeNode instanceof Namespace_stmtContext) {
136 final String namespaceStr = stringFromNode(treeNode);
137 namespace = URI.create(namespaceStr);
138 moduleBuilder.setNamespace(namespace);
139 } else if (treeNode instanceof Prefix_stmtContext) {
140 yangModelPrefix = stringFromNode(treeNode);
141 moduleBuilder.setPrefix(yangModelPrefix);
142 } else if (treeNode instanceof Yang_version_stmtContext) {
143 yangVersion = stringFromNode(treeNode);
147 if (yangVersion == null) {
150 moduleBuilder.setYangVersion(yangVersion);
154 public void enterMeta_stmts(YangParser.Meta_stmtsContext ctx) {
155 for (int i = 0; i < ctx.getChildCount(); i++) {
156 ParseTree child = ctx.getChild(i);
157 if (child instanceof Organization_stmtContext) {
158 final String organization = stringFromNode(child);
159 moduleBuilder.setOrganization(organization);
160 } else if (child instanceof Contact_stmtContext) {
161 final String contact = stringFromNode(child);
162 moduleBuilder.setContact(contact);
163 } else if (child instanceof Description_stmtContext) {
164 final String description = stringFromNode(child);
165 moduleBuilder.setDescription(description);
166 } else if (child instanceof Reference_stmtContext) {
167 final String reference = stringFromNode(child);
168 moduleBuilder.setReference(reference);
174 public void exitSubmodule_header_stmts(
175 YangParser.Submodule_header_stmtsContext ctx) {
176 final String submodule = actualPath.pop();
177 logger.debug("exiting submodule " + submodule);
181 public void enterRevision_stmts(Revision_stmtsContext ctx) {
183 for (int i = 0; i < ctx.getChildCount(); ++i) {
184 final ParseTree treeNode = ctx.getChild(i);
185 if (treeNode instanceof Revision_stmtContext) {
186 updateRevisionForRevisionStatement(treeNode);
192 private void updateRevisionForRevisionStatement(final ParseTree treeNode) {
193 final String revisionDateStr = stringFromNode(treeNode);
195 final Date revision = simpleDateFormat.parse(revisionDateStr);
196 if ((revision != null) && (this.revision.compareTo(revision) < 0)) {
197 this.revision = revision;
198 moduleBuilder.setRevision(this.revision);
199 for (int i = 0; i < treeNode.getChildCount(); ++i) {
200 ParseTree child = treeNode.getChild(i);
201 if (child instanceof Reference_stmtContext) {
202 moduleBuilder.setReference(stringFromNode(child));
206 } catch (ParseException e) {
207 final String message = "Failed to parse revision string: "
209 logger.warn(message);
214 public void enterImport_stmt(Import_stmtContext ctx) {
215 final String importName = stringFromNode(ctx);
216 String importPrefix = null;
217 Date importRevision = null;
219 for (int i = 0; i < ctx.getChildCount(); ++i) {
220 final ParseTree treeNode = ctx.getChild(i);
221 if (treeNode instanceof Prefix_stmtContext) {
222 importPrefix = stringFromNode(treeNode);
224 if (treeNode instanceof Revision_date_stmtContext) {
225 String importRevisionStr = stringFromNode(treeNode);
227 importRevision = simpleDateFormat.parse(importRevisionStr);
228 } catch (ParseException e) {
229 logger.warn("Failed to parse import revision-date: "
230 + importRevisionStr);
234 moduleBuilder.addModuleImport(importName, importRevision, importPrefix);
238 public void enterAugment_stmt(YangParser.Augment_stmtContext ctx) {
239 final String augmentPath = stringFromNode(ctx);
240 AugmentationSchemaBuilder builder = moduleBuilder.addAugment(
241 augmentPath, actualPath);
242 updatePath(augmentPath);
244 for (int i = 0; i < ctx.getChildCount(); i++) {
245 ParseTree child = ctx.getChild(i);
246 if (child instanceof Description_stmtContext) {
247 String desc = stringFromNode(child);
248 builder.setDescription(desc);
249 } else if (child instanceof Reference_stmtContext) {
250 String ref = stringFromNode(child);
251 builder.setReference(ref);
252 } else if (child instanceof Status_stmtContext) {
253 Status status = parseStatus((Status_stmtContext) child);
254 builder.setStatus(status);
255 } else if (child instanceof When_stmtContext) {
256 String when = stringFromNode(child);
257 builder.addWhenCondition(when);
263 public void exitAugment_stmt(YangParser.Augment_stmtContext ctx) {
264 final String augment = actualPath.pop();
265 logger.debug("exiting augment " + augment);
269 public void enterExtension_stmt(YangParser.Extension_stmtContext ctx) {
270 final String extName = stringFromNode(ctx);
271 QName qname = new QName(namespace, revision, yangModelPrefix, extName);
272 ExtensionBuilder builder = moduleBuilder.addExtension(qname);
273 parseSchemaNodeArgs(ctx, builder);
275 String argument = null;
277 for (int i = 0; i < ctx.getChildCount(); i++) {
278 ParseTree child = ctx.getChild(i);
279 if (child instanceof Argument_stmtContext) {
280 argument = stringFromNode(child);
281 yin = parseYinValue((Argument_stmtContext) child);
285 builder.setArgument(argument);
286 builder.setYinElement(yin);
290 public void enterTypedef_stmt(YangParser.Typedef_stmtContext ctx) {
291 final String typedefName = stringFromNode(ctx);
292 QName typedefQName = new QName(namespace, revision, yangModelPrefix,
294 TypedefBuilder builder = moduleBuilder.addTypedef(typedefQName,
296 updatePath(typedefName);
298 builder.setPath(createActualSchemaPath(actualPath, namespace, revision,
300 parseSchemaNodeArgs(ctx, builder);
301 builder.setUnits(parseUnits(ctx));
305 public void exitTypedef_stmt(YangParser.Typedef_stmtContext ctx) {
306 final String actContainer = actualPath.pop();
307 logger.debug("exiting " + actContainer);
311 public void enterType_stmt(YangParser.Type_stmtContext ctx) {
312 final String typeName = stringFromNode(ctx);
313 QName typeQName = parseQName(typeName);
315 TypeDefinition<?> type = null;
316 Type_body_stmtsContext typeBody = null;
317 for (int i = 0; i < ctx.getChildCount(); i++) {
318 if (ctx.getChild(i) instanceof Type_body_stmtsContext) {
319 typeBody = (Type_body_stmtsContext) ctx.getChild(i);
324 // if this is base yang type...
325 if (YangTypesConverter.isBaseYangType(typeName)) {
326 if (typeBody == null) {
327 // if there are no constraints, just grab default base yang type
328 type = YangTypesConverter.javaTypeForBaseYangType(actualPath, namespace, revision, typeName);
329 moduleBuilder.setType(type, actualPath);
331 if ("union".equals(typeName)) {
332 moduleBuilder.addUnionType(actualPath, namespace, revision);
333 } else if("identityref".equals(typeName)) {
334 SchemaPath path = createActualSchemaPath(actualPath, namespace, revision, yangModelPrefix);
335 moduleBuilder.addIdentityrefType(getIdentityrefBase(typeBody), actualPath, path);
337 List<String> typePath = new ArrayList<String>(actualPath);
339 type = parseTypeBody(typeName, typeBody, typePath,
340 namespace, revision, yangModelPrefix);
341 moduleBuilder.setType(type, actualPath);
345 type = parseUnknownTypeBody(typeQName, typeBody);
346 // mark parent node of this type statement as dirty
347 moduleBuilder.addDirtyNode(actualPath);
348 moduleBuilder.setType(type, actualPath);
351 updatePath(typeName);
354 private QName parseQName(String typeName) {
356 if (typeName.contains(":")) {
357 String[] splittedName = typeName.split(":");
358 String prefix = splittedName[0];
359 String name = splittedName[1];
360 if (prefix.equals(yangModelPrefix)) {
361 typeQName = new QName(namespace, revision, prefix, name);
363 typeQName = new QName(null, null, prefix, name);
366 typeQName = new QName(namespace, revision, yangModelPrefix,
373 public void exitType_stmt(YangParser.Type_stmtContext ctx) {
374 final String actContainer = actualPath.pop();
375 logger.debug("exiting " + actContainer);
379 public void enterGrouping_stmt(YangParser.Grouping_stmtContext ctx) {
380 final String groupName = stringFromNode(ctx);
381 QName groupQName = new QName(namespace, revision, yangModelPrefix,
383 GroupingBuilder groupBuilder = moduleBuilder.addGrouping(groupQName,
385 updatePath("grouping");
386 updatePath(groupName);
387 parseSchemaNodeArgs(ctx, groupBuilder);
391 public void exitGrouping_stmt(YangParser.Grouping_stmtContext ctx) {
392 String actContainer = actualPath.pop();
393 actContainer += "-" + actualPath.pop();
394 logger.debug("exiting " + actContainer);
398 public void enterContainer_stmt(Container_stmtContext ctx) {
399 final String containerName = stringFromNode(ctx);
400 QName containerQName = new QName(namespace, revision, yangModelPrefix,
402 ContainerSchemaNodeBuilder containerBuilder = moduleBuilder
403 .addContainerNode(containerQName, actualPath);
404 updatePath(containerName);
406 containerBuilder.setPath(createActualSchemaPath(actualPath, namespace,
407 revision, yangModelPrefix));
408 parseSchemaNodeArgs(ctx, containerBuilder);
409 parseConstraints(ctx, containerBuilder.getConstraints());
411 for (int i = 0; i < ctx.getChildCount(); ++i) {
412 final ParseTree childNode = ctx.getChild(i);
413 if (childNode instanceof Presence_stmtContext) {
414 containerBuilder.setPresence(true);
421 public void exitContainer_stmt(Container_stmtContext ctx) {
422 final String actContainer = actualPath.pop();
423 logger.debug("exiting " + actContainer);
427 public void enterLeaf_stmt(Leaf_stmtContext ctx) {
428 final String leafName = stringFromNode(ctx);
429 QName leafQName = new QName(namespace, revision, yangModelPrefix,
431 LeafSchemaNodeBuilder leafBuilder = moduleBuilder.addLeafNode(
432 leafQName, actualPath);
433 updatePath(leafName);
435 leafBuilder.setPath(createActualSchemaPath(actualPath, namespace,
436 revision, yangModelPrefix));
437 parseSchemaNodeArgs(ctx, leafBuilder);
438 parseConstraints(ctx, leafBuilder.getConstraints());
440 String defaultStr = null;
441 String unitsStr = null;
442 for (int i = 0; i < ctx.getChildCount(); i++) {
443 ParseTree child = ctx.getChild(i);
444 if (child instanceof Default_stmtContext) {
445 defaultStr = stringFromNode(child);
446 } else if (child instanceof Units_stmtContext) {
447 unitsStr = stringFromNode(child);
450 leafBuilder.setDefaultStr(defaultStr);
451 leafBuilder.setUnits(unitsStr);
455 public void exitLeaf_stmt(YangParser.Leaf_stmtContext ctx) {
456 final String actLeaf = actualPath.pop();
457 logger.debug("exiting " + actLeaf);
461 public void enterUses_stmt(YangParser.Uses_stmtContext ctx) {
462 final String groupingPathStr = stringFromNode(ctx);
463 moduleBuilder.addUsesNode(groupingPathStr,
465 updatePath(groupingPathStr);
469 public void exitUses_stmt(YangParser.Uses_stmtContext ctx) {
470 final String actContainer = actualPath.pop();
471 logger.debug("exiting " + actContainer);
475 public void enterRefine_stmt(YangParser.Refine_stmtContext ctx) {
476 String refineString = stringFromNode(ctx);
477 RefineHolder refine = parseRefine(ctx);
478 moduleBuilder.addRefine(refine, actualPath);
479 updatePath(refineString);
483 public void exitRefine_stmt(YangParser.Refine_stmtContext ctx) {
484 final String actContainer = actualPath.pop();
485 logger.debug("exiting " + actContainer);
489 public void enterLeaf_list_stmt(Leaf_list_stmtContext ctx) {
490 final String leafListName = stringFromNode(ctx);
491 QName leafListQName = new QName(namespace, revision, yangModelPrefix,
493 LeafListSchemaNodeBuilder leafListBuilder = moduleBuilder
494 .addLeafListNode(leafListQName, actualPath);
495 updatePath(leafListName);
497 parseSchemaNodeArgs(ctx, leafListBuilder);
498 parseConstraints(ctx, leafListBuilder.getConstraints());
500 for (int i = 0; i < ctx.getChildCount(); ++i) {
501 final ParseTree childNode = ctx.getChild(i);
502 if (childNode instanceof Ordered_by_stmtContext) {
503 final Ordered_by_stmtContext orderedBy = (Ordered_by_stmtContext) childNode;
504 final boolean userOrdered = parseUserOrdered(orderedBy);
505 leafListBuilder.setUserOrdered(userOrdered);
512 public void exitLeaf_list_stmt(YangParser.Leaf_list_stmtContext ctx) {
513 final String actContainer = actualPath.pop();
514 logger.debug("exiting " + actContainer);
518 public void enterList_stmt(List_stmtContext ctx) {
519 final String containerName = stringFromNode(ctx);
520 QName containerQName = new QName(namespace, revision, yangModelPrefix,
522 ListSchemaNodeBuilder listBuilder = moduleBuilder.addListNode(
523 containerQName, actualPath);
524 updatePath(containerName);
526 listBuilder.setPath(createActualSchemaPath(actualPath, namespace,
527 revision, yangModelPrefix));
528 parseSchemaNodeArgs(ctx, listBuilder);
529 parseConstraints(ctx, listBuilder.getConstraints());
531 String keyDefinition = "";
532 for (int i = 0; i < ctx.getChildCount(); ++i) {
533 ParseTree childNode = ctx.getChild(i);
534 if (childNode instanceof Ordered_by_stmtContext) {
535 final Ordered_by_stmtContext orderedBy = (Ordered_by_stmtContext) childNode;
536 final boolean userOrdered = parseUserOrdered(orderedBy);
537 listBuilder.setUserOrdered(userOrdered);
538 } else if (childNode instanceof Key_stmtContext) {
539 keyDefinition = stringFromNode(childNode);
540 List<QName> key = createListKey(keyDefinition, namespace,
541 revision, yangModelPrefix);
542 listBuilder.setKeyDefinition(key);
548 public void exitList_stmt(List_stmtContext ctx) {
549 final String actContainer = actualPath.pop();
550 logger.debug("exiting " + actContainer);
554 public void enterAnyxml_stmt(YangParser.Anyxml_stmtContext ctx) {
555 final String anyXmlName = stringFromNode(ctx);
556 QName anyXmlQName = new QName(namespace, revision, yangModelPrefix,
558 AnyXmlBuilder anyXmlBuilder = moduleBuilder.addAnyXml(anyXmlQName,
560 updatePath(anyXmlName);
562 anyXmlBuilder.setPath(createActualSchemaPath(actualPath, namespace,
563 revision, yangModelPrefix));
564 parseSchemaNodeArgs(ctx, anyXmlBuilder);
565 parseConstraints(ctx, anyXmlBuilder.getConstraints());
569 public void exitAnyxml_stmt(YangParser.Anyxml_stmtContext ctx) {
570 final String actContainer = actualPath.pop();
571 logger.debug("exiting " + actContainer);
575 public void enterChoice_stmt(YangParser.Choice_stmtContext ctx) {
576 final String choiceName = stringFromNode(ctx);
577 QName choiceQName = new QName(namespace, revision, yangModelPrefix,
579 ChoiceBuilder choiceBuilder = moduleBuilder.addChoice(choiceQName,
582 updatePath(choiceName);
583 choiceBuilder.setPath(createActualSchemaPath(actualPath, namespace,
584 revision, yangModelPrefix));
585 parseSchemaNodeArgs(ctx, choiceBuilder);
586 parseConstraints(ctx, choiceBuilder.getConstraints());
588 // set 'default' case
589 for (int i = 0; i < ctx.getChildCount(); i++) {
590 ParseTree child = ctx.getChild(i);
591 if (child instanceof Default_stmtContext) {
592 String defaultCase = stringFromNode(child);
593 choiceBuilder.setDefaultCase(defaultCase);
600 public void exitChoice_stmt(YangParser.Choice_stmtContext ctx) {
601 final String actContainer = actualPath.pop();
602 logger.debug("exiting " + actContainer);
606 public void enterCase_stmt(YangParser.Case_stmtContext ctx) {
607 final String caseName = stringFromNode(ctx);
608 QName choiceQName = new QName(namespace, revision, yangModelPrefix,
610 ChoiceCaseBuilder caseBuilder = moduleBuilder.addCase(choiceQName,
613 updatePath(caseName);
614 caseBuilder.setPath(createActualSchemaPath(actualPath, namespace,
615 revision, yangModelPrefix));
616 parseSchemaNodeArgs(ctx, caseBuilder);
617 parseConstraints(ctx, caseBuilder.getConstraints());
621 public void exitCase_stmt(YangParser.Case_stmtContext ctx) {
622 final String actContainer = actualPath.pop();
623 logger.debug("exiting " + actContainer);
627 public void enterNotification_stmt(YangParser.Notification_stmtContext ctx) {
628 final String notificationName = stringFromNode(ctx);
629 QName notificationQName = new QName(namespace, revision,
630 yangModelPrefix, notificationName);
631 NotificationBuilder notificationBuilder = moduleBuilder
632 .addNotification(notificationQName, actualPath);
633 updatePath(notificationName);
635 notificationBuilder.setPath(createActualSchemaPath(actualPath,
636 namespace, revision, yangModelPrefix));
637 parseSchemaNodeArgs(ctx, notificationBuilder);
641 public void exitNotification_stmt(YangParser.Notification_stmtContext ctx) {
642 final String actContainer = actualPath.pop();
643 logger.debug("exiting " + actContainer);
648 public void enterIdentifier_stmt(YangParser.Identifier_stmtContext ctx) {
649 final String nodeParameter = stringFromNode(ctx);
650 QName nodeType = null;
652 final String nodeTypeStr = ctx.getChild(0).getText();
653 final String[] splittedElement = nodeTypeStr.split(":");
654 if (splittedElement.length == 1) {
655 nodeType = new QName(null, null, null, splittedElement[0]);
657 nodeType = new QName(null, null, splittedElement[0],
662 if (nodeParameter != null) {
663 String[] splittedName = nodeParameter.split(":");
664 if (splittedName.length == 2) {
665 qname = new QName(null, null, splittedName[0], splittedName[1]);
667 qname = new QName(namespace, revision, yangModelPrefix,
671 qname = new QName(namespace, revision, yangModelPrefix, nodeParameter);
674 UnknownSchemaNodeBuilder builder = moduleBuilder.addUnknownSchemaNode(
676 builder.setNodeType(nodeType);
677 builder.setNodeParameter(nodeParameter);
678 updatePath(nodeParameter);
679 builder.setPath(createActualSchemaPath(actualPath, namespace, revision,
681 parseSchemaNodeArgs(ctx, builder);
685 public void exitIdentifier_stmt(YangParser.Identifier_stmtContext ctx) {
686 final String actContainer = actualPath.pop();
687 logger.debug("exiting " + actContainer);
691 public void enterRpc_stmt(YangParser.Rpc_stmtContext ctx) {
692 final String rpcName = stringFromNode(ctx);
693 QName rpcQName = new QName(namespace, revision, yangModelPrefix,
695 RpcDefinitionBuilder rpcBuilder = moduleBuilder.addRpc(rpcQName,
699 rpcBuilder.setPath(createActualSchemaPath(actualPath, namespace,
700 revision, yangModelPrefix));
701 parseSchemaNodeArgs(ctx, rpcBuilder);
705 public void exitRpc_stmt(YangParser.Rpc_stmtContext ctx) {
706 final String actContainer = actualPath.pop();
707 logger.debug("exiting " + actContainer);
711 public void enterInput_stmt(YangParser.Input_stmtContext ctx) {
716 public void exitInput_stmt(YangParser.Input_stmtContext ctx) {
717 final String actContainer = actualPath.pop();
718 logger.debug("exiting " + actContainer);
722 public void enterOutput_stmt(YangParser.Output_stmtContext ctx) {
723 updatePath("output");
727 public void exitOutput_stmt(YangParser.Output_stmtContext ctx) {
728 final String actContainer = actualPath.pop();
729 logger.debug("exiting " + actContainer);
733 public void enterFeature_stmt(YangParser.Feature_stmtContext ctx) {
734 final String featureName = stringFromNode(ctx);
735 QName featureQName = new QName(namespace, revision, yangModelPrefix,
737 FeatureBuilder featureBuilder = moduleBuilder.addFeature(featureQName,
739 updatePath(featureName);
741 featureBuilder.setPath(createActualSchemaPath(actualPath, namespace,
742 revision, yangModelPrefix));
743 parseSchemaNodeArgs(ctx, featureBuilder);
747 public void exitFeature_stmt(YangParser.Feature_stmtContext ctx) {
748 final String actContainer = actualPath.pop();
749 logger.debug("exiting " + actContainer);
753 public void enterDeviation_stmt(YangParser.Deviation_stmtContext ctx) {
754 final String targetPath = stringFromNode(ctx);
755 String reference = null;
756 String deviate = null;
757 DeviationBuilder builder = moduleBuilder.addDeviation(targetPath,
759 updatePath(targetPath);
761 for (int i = 0; i < ctx.getChildCount(); i++) {
762 ParseTree child = ctx.getChild(i);
763 if (child instanceof Reference_stmtContext) {
764 reference = stringFromNode(child);
765 } else if (child instanceof Deviate_not_supported_stmtContext) {
766 deviate = stringFromNode(child);
767 } else if (child instanceof Deviate_add_stmtContext) {
768 deviate = stringFromNode(child);
769 } else if (child instanceof Deviate_replace_stmtContext) {
770 deviate = stringFromNode(child);
771 } else if (child instanceof Deviate_delete_stmtContext) {
772 deviate = stringFromNode(child);
775 builder.setReference(reference);
776 builder.setDeviate(deviate);
780 public void exitDeviation_stmt(YangParser.Deviation_stmtContext ctx) {
781 final String actContainer = actualPath.pop();
782 logger.debug("exiting " + actContainer);
786 public void enterConfig_stmt(YangParser.Config_stmtContext ctx) {
787 boolean configuration = parseConfig(ctx);
788 moduleBuilder.addConfiguration(configuration, actualPath);
792 public void enterIdentity_stmt(YangParser.Identity_stmtContext ctx) {
793 final String identityName = stringFromNode(ctx);
794 final QName identityQName = new QName(namespace, revision,
795 yangModelPrefix, identityName);
796 IdentitySchemaNodeBuilder builder = moduleBuilder
797 .addIdentity(identityQName, actualPath);
798 updatePath(identityName);
800 builder.setPath(createActualSchemaPath(actualPath, namespace, revision,
802 parseSchemaNodeArgs(ctx, builder);
804 for (int i = 0; i < ctx.getChildCount(); i++) {
805 ParseTree child = ctx.getChild(i);
806 if (child instanceof Base_stmtContext) {
807 String baseIdentityName = stringFromNode(child);
808 builder.setBaseIdentityName(baseIdentityName);
814 public void exitIdentity_stmt(YangParser.Identity_stmtContext ctx) {
815 final String actContainer = actualPath.pop();
816 logger.debug("exiting " + actContainer);
819 public ModuleBuilder getModuleBuilder() {
820 return moduleBuilder;
823 private void updatePath(String containerName) {
824 actualPath.push(containerName);