2 * Copyright (c) 2017 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
9 package org.opendaylight.mdsal.binding.javav2.generator.impl;
11 import static com.google.common.base.Preconditions.checkArgument;
12 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.addTOToTypeBuilder;
13 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.annotateDeprecatedIfNecessary;
14 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.constructGetter;
15 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.createReturnTypeForUnion;
16 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.getAugmentIdentifier;
17 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.isInnerType;
18 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.qNameConstant;
19 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.resolveInnerEnumFromTypeDefinition;
20 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.resolveListKeyTOBuilder;
21 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.resolveListKeyTypeBuilder;
22 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.computeDefaultSUID;
23 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.encodeAngleBrackets;
24 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.packageNameForGeneratedType;
25 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingTypes.IDENTIFIABLE;
26 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingTypes.IDENTIFIER;
27 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingTypes.NOTIFICATION;
28 import static org.opendaylight.mdsal.binding.javav2.generator.util.Types.parameterizedTypeFor;
29 import static org.opendaylight.mdsal.binding.javav2.generator.util.Types.wildcardTypeFor;
30 import static org.opendaylight.yangtools.yang.model.util.SchemaContextUtil.findParentModule;
32 import com.google.common.annotations.Beta;
33 import com.google.common.base.Preconditions;
34 import java.util.Collection;
35 import java.util.HashMap;
36 import java.util.List;
39 import java.util.stream.Collectors;
40 import javax.annotation.Nullable;
41 import org.opendaylight.mdsal.binding.javav2.generator.context.ModuleContext;
42 import org.opendaylight.mdsal.binding.javav2.generator.spi.TypeProvider;
43 import org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil;
44 import org.opendaylight.mdsal.binding.javav2.generator.util.BindingTypes;
45 import org.opendaylight.mdsal.binding.javav2.generator.util.JavaIdentifier;
46 import org.opendaylight.mdsal.binding.javav2.generator.util.JavaIdentifierNormalizer;
47 import org.opendaylight.mdsal.binding.javav2.generator.util.ReferencedTypeImpl;
48 import org.opendaylight.mdsal.binding.javav2.generator.util.TypeComments;
49 import org.opendaylight.mdsal.binding.javav2.generator.util.Types;
50 import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedPropertyBuilderImpl;
51 import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedTypeBuilderImpl;
52 import org.opendaylight.mdsal.binding.javav2.generator.yang.types.GroupingDefinitionDependencySort;
53 import org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeProviderImpl;
54 import org.opendaylight.mdsal.binding.javav2.model.api.AccessModifier;
55 import org.opendaylight.mdsal.binding.javav2.model.api.GeneratedType;
56 import org.opendaylight.mdsal.binding.javav2.model.api.ParameterizedType;
57 import org.opendaylight.mdsal.binding.javav2.model.api.Restrictions;
58 import org.opendaylight.mdsal.binding.javav2.model.api.Type;
59 import org.opendaylight.mdsal.binding.javav2.model.api.YangSourceDefinition;
60 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.EnumBuilder;
61 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedPropertyBuilder;
62 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedTOBuilder;
63 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedTypeBuilder;
64 import org.opendaylight.mdsal.binding.javav2.spec.base.BaseIdentity;
65 import org.opendaylight.mdsal.binding.javav2.spec.base.TreeNode;
66 import org.opendaylight.mdsal.binding.javav2.spec.runtime.BindingNamespaceType;
67 import org.opendaylight.mdsal.binding.javav2.spec.structural.Augmentable;
68 import org.opendaylight.mdsal.binding.javav2.util.BindingMapping;
69 import org.opendaylight.yangtools.yang.common.QName;
70 import org.opendaylight.yangtools.yang.model.api.AnyDataSchemaNode;
71 import org.opendaylight.yangtools.yang.model.api.AnyXmlSchemaNode;
72 import org.opendaylight.yangtools.yang.model.api.AugmentationSchemaNode;
73 import org.opendaylight.yangtools.yang.model.api.CaseSchemaNode;
74 import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
75 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
76 import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
77 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
78 import org.opendaylight.yangtools.yang.model.api.DerivableSchemaNode;
79 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
80 import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
81 import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
82 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
83 import org.opendaylight.yangtools.yang.model.api.ListSchemaNode;
84 import org.opendaylight.yangtools.yang.model.api.Module;
85 import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
86 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
87 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
88 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
89 import org.opendaylight.yangtools.yang.model.api.Status;
90 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
91 import org.opendaylight.yangtools.yang.model.api.UsesNode;
92 import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition;
93 import org.opendaylight.yangtools.yang.model.api.type.EnumTypeDefinition;
94 import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
95 import org.opendaylight.yangtools.yang.model.util.SchemaContextUtil;
96 import org.opendaylight.yangtools.yang.model.util.SchemaNodeUtils;
99 * Helper util class used for generation of types in Binding spec v2.
102 final class GenHelperUtil {
104 private GenHelperUtil() {
105 throw new UnsupportedOperationException("Util class");
109 * Create GeneratedTypeBuilder object from module argument.
112 * Module object from which builder will be created
113 * @param genCtx generated context
114 * @param verboseClassComments verbosity switch
116 * @return <code>GeneratedTypeBuilder</code> which is internal
117 * representation of the module
118 * @throws IllegalArgumentException
121 static GeneratedTypeBuilder moduleToDataType(final Module module, final Map<Module, ModuleContext> genCtx, final boolean verboseClassComments) {
122 Preconditions.checkArgument(module != null, "Module reference cannot be NULL.");
124 final GeneratedTypeBuilder moduleDataTypeBuilder = moduleTypeBuilder(module, "Data", verboseClassComments,
126 addImplementedInterfaceFromUses(module, moduleDataTypeBuilder, genCtx);
127 moduleDataTypeBuilder.addImplementsType(BindingTypes.TREE_ROOT);
129 if (verboseClassComments) {
130 YangSourceDefinition.of(module).ifPresent(moduleDataTypeBuilder::setYangSourceDefinition);
131 TypeComments.description(module).ifPresent(moduleDataTypeBuilder::addComment);
132 module.getDescription().ifPresent(moduleDataTypeBuilder::setDescription);
133 module.getReference().ifPresent(moduleDataTypeBuilder::setReference);
136 return moduleDataTypeBuilder;
140 * Generates type builder for <code>module</code>.
143 * Module which is source of package name for generated type
146 * string which is added to the module class name representation
148 * @param verboseClassComments verbosity switch
149 * @return instance of GeneratedTypeBuilder which represents
150 * <code>module</code>.
151 * @throws IllegalArgumentException
152 * if <code>module</code> is null
154 static GeneratedTypeBuilder moduleTypeBuilder(final Module module, final String postfix, final boolean
155 verboseClassComments, final ModuleContext context) {
156 Preconditions.checkArgument(module != null, "Module reference cannot be NULL.");
157 final String packageName = BindingMapping.getRootPackageName(module);
158 // underscore used as separator for distinction of module name parts
159 final String moduleName = new StringBuilder(module.getName()).append('_').append(postfix).toString();
161 final GeneratedTypeBuilderImpl moduleBuilder = new GeneratedTypeBuilderImpl(packageName, moduleName, context);
162 if (verboseClassComments) {
163 YangSourceDefinition.of(module).ifPresent(moduleBuilder::setYangSourceDefinition);
164 TypeComments.description(module).ifPresent(moduleBuilder::addComment);
165 module.getDescription().ifPresent(moduleBuilder::setDescription);
166 module.getReference().ifPresent(moduleBuilder::setReference);
168 moduleBuilder.setModuleName(moduleName);
169 return moduleBuilder;
173 * Adds the implemented types to type builder.
175 * The method passes through the list of <i>uses</i> in
176 * {@code dataNodeContainer}. For every <i>use</i> is obtained corresponding
177 * generated type from all groupings
178 * allGroupings} which is added as <i>implements type</i> to
179 * <code>builder</code>
181 * @param dataNodeContainer
182 * element which contains the list of used YANG groupings
184 * builder to which are added implemented types according to
185 * <code>dataNodeContainer</code>
186 * @param genCtx generated context
187 * @return generated type builder with all implemented types
189 static GeneratedTypeBuilder addImplementedInterfaceFromUses(final DataNodeContainer dataNodeContainer,
190 final GeneratedTypeBuilder builder, final Map<Module, ModuleContext> genCtx) {
191 for (final UsesNode usesNode : dataNodeContainer.getUses()) {
192 final GeneratedType genType = findGroupingByPath(usesNode.getGroupingPath(), genCtx).toInstance();
193 if (genType == null) {
194 throw new IllegalStateException("Grouping " + usesNode.getGroupingPath() + "is not resolved for "
195 + builder.getName());
197 builder.addImplementsType(genType);
202 static GeneratedTypeBuilder findGroupingByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
203 for (final ModuleContext ctx : genCtx.values()) {
204 final GeneratedTypeBuilder result = ctx.getGrouping(path);
205 if (result != null) {
212 static GeneratedTypeBuilder findIdentityByQname(final QName qname, final Map<Module, ModuleContext> genCtx) {
213 for (final ModuleContext ctx : genCtx.values()) {
214 final GeneratedTypeBuilder result = ctx.getIdentities().get(qname);
215 if (result != null) {
223 * Adds the methods to <code>typeBuilder</code> which represent subnodes of
224 * node for which <code>typeBuilder</code> was created.
226 * The subnodes aren't mapped to the methods if they are part of grouping or
227 * augment (in this case are already part of them).
231 * @param basePackageName
232 * string contains the module package name
234 * generated type builder which represents any node. The subnodes
235 * of this node are added to the <code>typeBuilder</code> as
236 * methods. The subnode can be of type leaf, leaf-list, list,
241 * set of data schema nodes which are the children of the node
242 * for which <code>typeBuilder</code> was created
243 * @return generated type builder which is the same builder as input
244 * parameter. The getter methods (representing child nodes) could be
247 static GeneratedTypeBuilder resolveDataSchemaNodes(final Module module, final String basePackageName,
248 final GeneratedTypeBuilder parent, final GeneratedTypeBuilder childOf,
249 final Iterable<DataSchemaNode> schemaNodes, final Map<Module, ModuleContext> genCtx,
250 final SchemaContext schemaContext, final boolean verboseClassComments,
251 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
252 final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
254 if (schemaNodes != null && parent != null) {
255 for (final DataSchemaNode schemaNode : schemaNodes) {
256 if (resolveDataSchemaNodesCheck(module, schemaContext, schemaNode)) {
257 addSchemaNodeToBuilderAsMethod(basePackageName, schemaNode, parent, childOf, module, genCtx,
258 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
265 static boolean resolveDataSchemaNodesCheck(final Module module, final SchemaContext schemaContext,
266 final DataSchemaNode schemaNode) {
267 if (!schemaNode.isAugmenting()) {
271 final QName qname = schemaNode.getPath().getLastComponent();
272 final Module originalModule = schemaContext.findModule(qname.getModule()).get();
273 return module.equals(originalModule);
276 private static QName createQNameFromSuperNode(final Module module, final Object node, final SchemaNode superChildNode) {
277 QName childNodeQName = null;
278 if (node instanceof Module) {
279 childNodeQName = QName.create(((Module) node).getQNameModule(), superChildNode.getQName().getLocalName());
280 } else if (node instanceof SchemaNode) {
281 childNodeQName = QName.create(((SchemaNode) node).getQName(), superChildNode.getQName().getLocalName());
282 } else if (node instanceof AugmentationSchemaNode) {
283 childNodeQName = QName.create(module.getQNameModule(), superChildNode.getQName().getLocalName());
285 throw new IllegalArgumentException("Not support node type:" + node);
288 return childNodeQName;
291 private static void addUsesImplements(final SchemaNode superNode, final Module superModule,
292 final Object node, final Module module, final SchemaContext schemaContext,
293 final Map<Module, ModuleContext> genCtx, final BindingNamespaceType namespaceType) {
294 if (superNode instanceof DataNodeContainer) {
295 for (DataSchemaNode superChildNode : ((DataNodeContainer) superNode).getChildNodes()) {
296 if (superChildNode instanceof DataNodeContainer || superChildNode instanceof ChoiceSchemaNode) {
297 final QName childQName = createQNameFromSuperNode(module, node, superChildNode);
298 DataSchemaNode childNode = ((DataNodeContainer) node).getDataChildByName(childQName);
299 Preconditions.checkNotNull(childNode, "%s->%s", node, childQName);
301 final GeneratedTypeBuilder type = genCtx.get(module).getChildNode(childNode.getPath());
302 final GeneratedTypeBuilder superType = genCtx.get(superModule).getChildNode(superChildNode.getPath());
304 Preconditions.checkNotNull(type, "%s->%s", module, childNode.getPath());
305 Preconditions.checkNotNull(superType, "%s->%s", superModule, superChildNode.getPath());
306 type.addImplementsType(superType);
307 if (superChildNode instanceof ListSchemaNode
308 && !((ListSchemaNode) superChildNode).getKeyDefinition().isEmpty()) {
309 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
310 genCtx.get(module).getKeyType(childNode.getPath())
311 .addImplementsType(genCtx.get(superModule).getKeyType(superChildNode.getPath()));
312 } else if (namespaceType.equals(BindingNamespaceType.Data)) {
313 genCtx.get(module).getKeyGenTO(childNode.getPath())
314 .addImplementsType(genCtx.get(superModule).getKeyType(superChildNode.getPath()));
317 addUsesImplements(superChildNode, superModule, childNode, module, schemaContext, genCtx, namespaceType);
320 } else if (superNode instanceof ChoiceSchemaNode) {
321 for (CaseSchemaNode superCaseNode : ((ChoiceSchemaNode) superNode).getCases().values()) {
322 final QName childQName = createQNameFromSuperNode(module, node, superCaseNode);
323 CaseSchemaNode caseNode = ((ChoiceSchemaNode) node).getCaseNodeByName(childQName);
324 Preconditions.checkNotNull(caseNode, "%s->%s", node, childQName);
326 final GeneratedTypeBuilder type = genCtx.get(module).getCase(caseNode.getPath());
327 final GeneratedTypeBuilder superType = genCtx.get(superModule).getCase(superCaseNode.getPath());
328 Preconditions.checkNotNull(type, "%s->%s", module, caseNode.getPath());
329 Preconditions.checkNotNull(superType, "%s->%s", superModule, superCaseNode.getPath());
330 type.addImplementsType(superType);
331 addUsesImplements(superCaseNode, superModule, caseNode, module, schemaContext, genCtx, namespaceType);
334 throw new IllegalArgumentException("Not support super node :" + superNode);
338 private static GroupingDefinition findGroupingNodeFromUses(final Module module, final SchemaContext schemaContext,
339 final Object parentNode, final UsesNode usesNode) {
340 SchemaNode groupingNode;
341 if (parentNode instanceof Module) {
342 final Module superModule = schemaContext.findModule(
343 usesNode.getGroupingPath().getLastComponent().getModule()).get();
344 groupingNode = superModule.getGroupings()
345 .stream().filter(grouping -> grouping.getPath().equals(usesNode.getGroupingPath()))
346 .findFirst().orElse(null);
348 //FIXME: Schema path is not unique for Yang 1.1, findDataSchemaNode always does search from data node first.
349 final Iterable<QName> prefixedPath = usesNode.getGroupingPath().getPathFromRoot();
350 final QName current = prefixedPath.iterator().next();
351 final Module targetModule = schemaContext.findModule(current.getModule()).orElse(null);
352 Preconditions.checkArgument(targetModule != null, "Cannot find target module for %s and %s.",
353 current.getNamespace(), current.getRevision());
354 groupingNode = targetModule.getGroupings().stream()
355 .filter(grouping -> grouping.getPath().equals(usesNode.getGroupingPath()))
356 .collect(Collectors.toList()).get(0);
357 if (groupingNode == null) {
358 groupingNode = SchemaContextUtil.findDataSchemaNode(schemaContext, usesNode.getGroupingPath());
362 Preconditions.checkNotNull(groupingNode, "%s->%s", module, usesNode.getGroupingPath());
363 Preconditions.checkState(groupingNode instanceof GroupingDefinition, "%s->%s", module,
364 usesNode.getGroupingPath());
365 return (GroupingDefinition) groupingNode;
368 static Map<Module, ModuleContext> processUsesImplements(final Object node, final Module module,
369 final SchemaContext schemaContext, final Map<Module, ModuleContext> genCtx, final BindingNamespaceType namespaceType) {
370 if (node instanceof DataNodeContainer) {
371 for (final UsesNode usesNode : ((DataNodeContainer) node).getUses()) {
372 final GroupingDefinition grouping = findGroupingNodeFromUses(module, schemaContext, node, usesNode);
373 final Module superModule = SchemaContextUtil.findParentModule(schemaContext, grouping);
374 addUsesImplements(grouping, superModule, node, module, schemaContext, genCtx, namespaceType);
380 static GeneratedTypeBuilder findChildNodeByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
381 for (final ModuleContext ctx : genCtx.values()) {
382 final GeneratedTypeBuilder result = ctx.getChildNode(path);
383 if (result != null) {
390 static GeneratedTypeBuilder findCaseByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
391 for (final ModuleContext ctx : genCtx.values()) {
392 final GeneratedTypeBuilder result = ctx.getCase(path);
393 if (result != null) {
400 static Map<Module, ModuleContext> addRawAugmentGenTypeDefinition(final Module module,
401 final String augmentPackageName, final Type targetTypeRef, final SchemaNode targetNode,
402 final List<AugmentationSchemaNode> schemaPathAugmentListEntry,
403 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
404 final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext,
405 final boolean verboseClassComments, final TypeProvider typeProvider,
406 final BindingNamespaceType namespaceType) {
408 //pick augmentation grouped by augmentation target, there is always at least one
409 final AugmentationSchemaNode augSchema = schemaPathAugmentListEntry.get(0);
411 Map<String, GeneratedTypeBuilder> augmentBuilders = genTypeBuilders.computeIfAbsent(
412 augmentPackageName, k -> new HashMap<>());
414 //this requires valid semantics in YANG model
415 String augIdentifier = null;
416 for (AugmentationSchemaNode aug : schemaPathAugmentListEntry) {
417 // FIXME: when there're multiple augment identifiers for augmentations of same target,
418 // it would pick the first identifier.
419 augIdentifier = getAugmentIdentifier(aug.getUnknownSchemaNodes());
423 if (augIdentifier == null) {
424 augIdentifier = new StringBuilder(module.getName())
425 .append('_').append(targetNode.getQName().getLocalName()).toString();
428 GeneratedTypeBuilderImpl augTypeBuilder = new GeneratedTypeBuilderImpl(augmentPackageName, augIdentifier,
429 true, false, genCtx.get(module));
431 augTypeBuilder.addImplementsType(BindingTypes.TREE_NODE);
432 augTypeBuilder.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, augTypeBuilder));
433 augTypeBuilder.addImplementsType(Types.augmentationTypeFor(targetTypeRef));
434 augTypeBuilder.setBasePackageName(BindingMapping.getRootPackageName(module));
435 augTypeBuilder.setWithBuilder(true);
436 annotateDeprecatedIfNecessary(augSchema.getStatus(), augTypeBuilder);
438 //produces getters for augTypeBuilder eventually
439 for (AugmentationSchemaNode aug : schemaPathAugmentListEntry) {
441 addImplementedInterfaceFromUses(aug, augTypeBuilder, genCtx);
442 augSchemaNodeToMethods(module, BindingMapping.getRootPackageName(module), augTypeBuilder, augTypeBuilder,
443 aug.getChildNodes(), genCtx, schemaContext, verboseClassComments, typeProvider, genTypeBuilders,
447 augmentBuilders.put(augTypeBuilder.getName(), augTypeBuilder);
449 if(!augSchema.getChildNodes().isEmpty()) {
450 genCtx.get(module).addTargetToAugmentation(augTypeBuilder, augSchema.getTargetPath());
452 genCtx.get(module).addAugmentType(augTypeBuilder);
453 genCtx.get(module).addTypeToAugmentations(augTypeBuilder, schemaPathAugmentListEntry);
458 * Adds the methods to <code>typeBuilder</code> what represents subnodes of
459 * node for which <code>typeBuilder</code> was created.
463 * @param basePackageName
464 * string contains the module package name
466 * generated type builder which represents any node. The subnodes
467 * of this node are added to the <code>typeBuilder</code> as
468 * methods. The subnode can be of type leaf, leaf-list, list,
473 * set of data schema nodes which are the children of the node
474 * for which <code>typeBuilder</code> was created
475 * @return generated type builder which is the same object as the input
476 * parameter <code>typeBuilder</code>. The getter method could be
479 private static GeneratedTypeBuilder augSchemaNodeToMethods(final Module module, final String basePackageName,
480 final GeneratedTypeBuilder typeBuilder, final GeneratedTypeBuilder childOf, final Iterable<DataSchemaNode> schemaNodes,
481 final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
482 verboseClassComments, final TypeProvider typeProvider, final Map<String, Map<String,
483 GeneratedTypeBuilder>> genTypeBuilders, final BindingNamespaceType namespaceType) {
484 if (schemaNodes != null && typeBuilder != null) {
485 for (final DataSchemaNode schemaNode : schemaNodes) {
486 if (!schemaNode.isAugmenting()) {
487 addSchemaNodeToBuilderAsMethod(basePackageName, schemaNode, typeBuilder, childOf, module, genCtx,
488 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
496 * Instantiates generated type builder with <code>packageName</code> and
497 * <code>schemaNode</code>.
499 * The new builder always implements
500 * {@link TreeNode TreeNode}.<br>
501 * If <code>schemaNode</code> is instance of GroupingDefinition it also
502 * implements {@link Augmentable
504 * If <code>schemaNode</code> is instance of
505 * {@link org.opendaylight.yangtools.yang.model.api.DataNodeContainer
506 * DataNodeContainer} it can also implement nodes which are specified in
509 * @param basePackageName
510 * string contains the module package name
512 * schema node for which is created generated type builder
514 * parent generated type of data tree node, which should be
515 * set null if current schema node is not a data tree node.
516 * @param schemaContext schema context
517 * @return generated type builder <code>schemaNode</code>
519 public static GeneratedTypeBuilder addDefaultInterfaceDefinition(final String basePackageName, final SchemaNode
520 schemaNode, @Nullable final Type childOf, final Module module, final Map<Module, ModuleContext> genCtx,
521 final SchemaContext schemaContext, final boolean verboseClassComments, final Map<String, Map<String,
522 GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
524 GeneratedTypeBuilder it = addRawInterfaceDefinition(basePackageName, schemaNode, schemaContext, "", "",
525 verboseClassComments, genTypeBuilders, namespaceType, genCtx.get(module));
527 if (namespaceType.equals(BindingNamespaceType.Data)) {
528 if (childOf == null) {
529 it.addImplementsType(BindingTypes.TREE_NODE);
531 if (!(schemaNode instanceof ListSchemaNode) ||
532 ((ListSchemaNode) schemaNode).getKeyDefinition().isEmpty()) {
533 it.addImplementsType(parameterizedTypeFor(BindingTypes.TREE_CHILD_NODE, childOf,
534 parameterizedTypeFor(BindingTypes.ITEM, it)));
538 if (!(schemaNode instanceof CaseSchemaNode)) {
539 it.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, it));
542 it.addImplementsType(BindingTypes.augmentable(it));
544 it.addImplementsType(BindingTypes.TREE_NODE);
547 if (schemaNode instanceof DataNodeContainer) {
548 groupingsToGenTypes(module, ((DataNodeContainer) schemaNode).getGroupings(), genCtx, schemaContext,
549 verboseClassComments, genTypeBuilders, typeProvider);
550 it = addImplementedInterfaceFromUses((DataNodeContainer) schemaNode, it, genCtx);
556 static GeneratedTypeBuilder resolveNotification(final GeneratedTypeBuilder listenerInterface, final String
557 parentName, final String basePackageName, final NotificationDefinition notification, final Module module,
558 final SchemaContext schemaContext, final boolean verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>>
559 genTypeBuilders, final TypeProvider typeProvider, final Map<Module, ModuleContext> genCtx) {
560 final GeneratedTypeBuilder notificationInterface = addDefaultInterfaceDefinition
561 (basePackageName, notification, null, module, genCtx, schemaContext,
562 verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Data);
563 annotateDeprecatedIfNecessary(notification.getStatus(), notificationInterface);
564 notificationInterface.addImplementsType(NOTIFICATION);
565 genCtx.get(module).addChildNodeType(notification, notificationInterface);
567 // Notification object
568 resolveDataSchemaNodes(module, basePackageName, notificationInterface,
569 notificationInterface, notification.getChildNodes(), genCtx, schemaContext,
570 verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Data);
572 //in case of tied notification, incorporate parent's localName
573 final StringBuilder sb = new StringBuilder("on_");
574 if (parentName != null) {
575 sb.append(parentName).append('_');
577 sb.append(notificationInterface.getName());
579 listenerInterface.addMethod(JavaIdentifierNormalizer.normalizeSpecificIdentifier(sb.toString(), JavaIdentifier.METHOD))
580 .setAccessModifier(AccessModifier.PUBLIC).addParameter(notificationInterface, "notification")
581 .setComment(encodeAngleBrackets(notification.getDescription().orElse(null))).setReturnType(Types.VOID);
582 return listenerInterface;
586 * Returns reference to generated type builder for specified
587 * <code>schemaNode</code> with <code>packageName</code>.
589 * Firstly the generated type builder is searched in
590 * {@link BindingGeneratorImpl#genTypeBuilders genTypeBuilders}. If it isn't
591 * found it is created and added to <code>genTypeBuilders</code>.
593 * @param basePackageName
594 * string contains the module package name
596 * schema node which provide data about the schema node name
597 * @param schemaContext schema context
599 * return type name prefix
600 * @return generated type builder for <code>schemaNode</code>
601 * @throws IllegalArgumentException
603 * <li>if <code>schemaNode</code> is null</li>
604 * <li>if <code>packageName</code> is null</li>
605 * <li>if QName of schema node is null</li>
606 * <li>if schemaNode name is null</li>
610 static GeneratedTypeBuilder addRawInterfaceDefinition(final String basePackageName, final SchemaNode schemaNode,
611 final SchemaContext schemaContext, final String prefix, final String suffix,
612 final boolean verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
613 final BindingNamespaceType namespaceType, final ModuleContext context) {
615 Preconditions.checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
616 Preconditions.checkArgument(basePackageName != null, "Base package Name for Generated Type cannot be NULL.");
617 String schemaNodeName = schemaNode.getQName().getLocalName();
618 Preconditions.checkArgument(schemaNodeName != null, "Local Name of QName for Data Schema Node cannot be NULL.");
620 if (prefix != null && !prefix.isEmpty()) {
621 // underscore used as separator for distinction of class name parts
622 schemaNodeName = new StringBuilder(prefix).append('_').append(schemaNodeName).toString();
625 if (suffix != null && !suffix.isEmpty()) {
626 // underscore used as separator for distinction of class name parts
627 schemaNodeName = new StringBuilder(schemaNodeName).append('_').append(suffix).toString();
630 final String packageName = packageNameForGeneratedType(basePackageName, schemaNode.getPath(), namespaceType);
631 final GeneratedTypeBuilderImpl newType = new GeneratedTypeBuilderImpl(packageName, schemaNodeName, context);
632 final Module module = SchemaContextUtil.findParentModule(schemaContext, schemaNode);
633 qNameConstant(newType, BindingMapping.QNAME_STATIC_FIELD_NAME, schemaNode.getQName());
634 if (verboseClassComments) {
635 YangSourceDefinition.of(module, schemaNode).ifPresent(newType::setYangSourceDefinition);
636 TypeComments.description(schemaNode).ifPresent(newType::addComment);
637 schemaNode.getDescription().ifPresent(newType::setDescription);
638 schemaNode.getReference().ifPresent(newType::setReference);
640 newType.setSchemaPath((List<QName>) schemaNode.getPath().getPathFromRoot());
641 newType.setModuleName(module.getName());
642 newType.setBasePackageName(BindingMapping.getRootPackageName(module));
643 newType.setWithBuilder(AuxiliaryGenUtils.hasBuilderClass(schemaNode, namespaceType));
645 if (!genTypeBuilders.containsKey(packageName)) {
646 final Map<String, GeneratedTypeBuilder> builders = new HashMap<>();
647 builders.put(newType.getName(), newType);
648 genTypeBuilders.put(packageName, builders);
650 final Map<String, GeneratedTypeBuilder> builders = genTypeBuilders.get(packageName);
651 if (!builders.containsKey(newType.getName())) {
652 builders.put(newType.getName(), newType);
659 private static void addSchemaNodeToBuilderAsMethod(final String basePackageName, final DataSchemaNode node,
660 final GeneratedTypeBuilder typeBuilder, final GeneratedTypeBuilder childOf, final Module module,
661 final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean verboseClassComments,
662 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
663 final BindingNamespaceType namespaceType) {
665 if (node != null && typeBuilder != null) {
666 if (node instanceof ContainerSchemaNode) {
667 containerToGenType(module, basePackageName, typeBuilder, childOf, (ContainerSchemaNode) node,
668 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
669 } else if (node instanceof LeafListSchemaNode) {
670 resolveLeafListSchemaNode(schemaContext, typeBuilder, (LeafListSchemaNode) node, module,
671 typeProvider, genCtx, verboseClassComments);
672 } else if (node instanceof LeafSchemaNode) {
673 resolveLeafSchemaNodeAsMethod("", schemaContext, typeBuilder, genCtx, (LeafSchemaNode) node, module,
674 typeProvider, verboseClassComments);
675 } else if (node instanceof ListSchemaNode) {
676 listToGenType(module, basePackageName, typeBuilder, childOf, (ListSchemaNode) node, schemaContext,
677 verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
678 } else if (node instanceof ChoiceSchemaNode) {
679 choiceToGenType(module, schemaContext, verboseClassComments, basePackageName, typeBuilder, childOf,
680 (ChoiceSchemaNode) node, genTypeBuilders, genCtx, typeProvider, namespaceType);
681 } else if (node instanceof AnyXmlSchemaNode || node instanceof AnyDataSchemaNode) {
682 resolveAnyNodeAsMethod(schemaContext, typeBuilder, genCtx, node, module, typeProvider);
688 * Converts <code>choiceNode</code> to the list of generated types for
689 * choice and its cases.
691 * The package names for choice and for its cases are created as
692 * concatenation of the module package (<code>basePackageName</code>) and
693 * names of all parents node.
697 * @param basePackageName
698 * string with the module package name
702 * choice node which is mapped to generated type. Also child
703 * nodes - cases are mapped to generated types.
704 * @throws IllegalArgumentException
706 * <li>if <code>basePackageName</code> is null</li>
707 * <li>if <code>choiceNode</code> is null</li>
710 private static void choiceToGenType(final Module module, final SchemaContext schemaContext, final boolean
711 verboseClasssComments, final String basePackageName, final GeneratedTypeBuilder parent,
712 final GeneratedTypeBuilder childOf, final ChoiceSchemaNode choiceNode,
713 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
714 final Map<Module, ModuleContext> genCtx, final TypeProvider typeProvider,
715 final BindingNamespaceType namespaceType) {
716 checkArgument(basePackageName != null, "Base Package Name cannot be NULL.");
717 checkArgument(choiceNode != null, "Choice Schema Node cannot be NULL.");
719 final GeneratedTypeBuilder choiceTypeBuilder = addRawInterfaceDefinition(basePackageName, choiceNode,
720 schemaContext, "", "", verboseClasssComments, genTypeBuilders, namespaceType, genCtx.get(module));
721 constructGetter(parent, choiceNode.getQName().getLocalName(),
722 choiceNode.getDescription().orElse(null), choiceTypeBuilder, choiceNode.getStatus());
723 choiceTypeBuilder.setParentTypeForBuilder(childOf);
724 if (namespaceType.equals(BindingNamespaceType.Data)) {
725 choiceTypeBuilder.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, choiceTypeBuilder));
727 annotateDeprecatedIfNecessary(choiceNode.getStatus(), choiceTypeBuilder);
728 genCtx.get(module).addChildNodeType(choiceNode, choiceTypeBuilder);
729 generateTypesFromChoiceCases(module, schemaContext, genCtx, basePackageName, choiceTypeBuilder.toInstance(),
730 choiceNode, verboseClasssComments, typeProvider, genTypeBuilders, namespaceType);
733 private static void containerToGenType(final Module module, final String basePackageName,
734 final GeneratedTypeBuilder parent, final GeneratedTypeBuilder childOf, final ContainerSchemaNode node,
735 final SchemaContext schemaContext, final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx,
736 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
737 final BindingNamespaceType namespaceType) {
739 final GeneratedTypeBuilder genType = processDataSchemaNode(module, basePackageName, childOf, node,
740 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
741 if (genType != null) {
742 StringBuilder getterName = new StringBuilder(node.getQName().getLocalName());
743 constructGetter(parent, getterName.toString(), node.getDescription().orElse(null), genType, node.getStatus());
744 resolveDataSchemaNodes(module, basePackageName, genType, genType, node.getChildNodes(), genCtx,
745 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
746 processUsesImplements(node, module, schemaContext, genCtx, namespaceType);
750 private static void listToGenType(final Module module, final String basePackageName, final GeneratedTypeBuilder
751 parent, final GeneratedTypeBuilder childOf, final ListSchemaNode node, final SchemaContext schemaContext,
752 final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx,
753 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
754 final BindingNamespaceType namespaceType) {
756 final GeneratedTypeBuilder genType = processDataSchemaNode(module, basePackageName, childOf, node,
757 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
758 if (genType != null) {
759 final String nodeName = node.getQName().getLocalName();
761 Type getterReturnType = Types.listTypeFor(genType);
762 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
763 getterReturnType = Types.listTypeFor(wildcardTypeFor(genType.getPackageName(), genType.getName(),
766 constructGetter(parent, nodeName, node.getDescription().orElse(null), getterReturnType, node.getStatus());
768 final List<QName> listKeys = node.getKeyDefinition();
769 final String packageName = new StringBuilder(packageNameForGeneratedType(basePackageName, node.getPath(),
770 BindingNamespaceType.Key)).append('.').append(nodeName).toString();
771 //FIXME: Is it neccessary to generate interface of key and implemented by class?
772 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
773 final GeneratedTypeBuilder genTypeBuilder = resolveListKeyTypeBuilder(packageName, node, genCtx.get(module));
774 for (final DataSchemaNode schemaNode : node.getChildNodes()) {
775 if (resolveDataSchemaNodesCheck(module, schemaContext, schemaNode)) {
776 addSchemaNodeToListTypeBuilders(nodeName, basePackageName, schemaNode, genType, genTypeBuilder, listKeys,
777 module, typeProvider, schemaContext, genCtx, genTypeBuilders, verboseClassComments, namespaceType);
780 if (genTypeBuilder != null) {
781 typeBuildersToGenTypes(module, genType, genTypeBuilder.toInstance(), genCtx, namespaceType);
782 genCtx.get(module).addKeyType(node.getPath(), genTypeBuilder);
784 processUsesImplements(node, module, schemaContext, genCtx, namespaceType);
786 final GeneratedTOBuilder genTOBuilder = resolveListKeyTOBuilder(packageName, node, genCtx.get(module));
787 if (genTOBuilder != null) {
788 final Type identifiableMarker = Types.parameterizedTypeFor(IDENTIFIABLE, genTOBuilder);
789 genTOBuilder.addImplementsType(IDENTIFIER);
790 genType.addImplementsType(identifiableMarker);
791 genType.addImplementsType(parameterizedTypeFor(BindingTypes.TREE_CHILD_NODE, childOf, parameterizedTypeFor
792 (BindingTypes.IDENTIFIABLE_ITEM, genType, genTOBuilder)));
796 for (final DataSchemaNode schemaNode : node.getChildNodes()) {
797 if (resolveDataSchemaNodesCheck(module, schemaContext, schemaNode)) {
798 addSchemaNodeToListBuilders(nodeName, basePackageName, schemaNode, genType, genTOBuilder, listKeys,
799 module, typeProvider, schemaContext, genCtx, genTypeBuilders, verboseClassComments, namespaceType);
802 processUsesImplements(node, module, schemaContext, genCtx, namespaceType);
805 if (genTOBuilder != null) {
806 final GeneratedPropertyBuilder prop = new GeneratedPropertyBuilderImpl("serialVersionUID");
807 prop.setValue(Long.toString(computeDefaultSUID(genTOBuilder)));
808 genTOBuilder.setSUID(prop);
809 typeBuildersToGenTypes(module, genType, genTOBuilder.toInstance(), genCtx, namespaceType);
810 genCtx.get(module).addGeneratedTOBuilder(node.getPath(), genTOBuilder);
816 private static void typeBuildersToGenTypes(final Module module, final GeneratedTypeBuilder typeBuilder,
817 final Type keyType, final Map<Module, ModuleContext> genCtx,
818 final BindingNamespaceType namespaceType) {
819 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
820 if (keyType != null) {
821 Type returnKeyType = keyType;
822 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
823 returnKeyType = wildcardTypeFor(keyType.getPackageName(), keyType.getName(),
826 constructGetter(typeBuilder, "identifier", "Returns Primary Key of Yang List Type", returnKeyType, Status.CURRENT);
832 * Converts <code>leaf</code> to the getter method which is added to
833 * <code>typeBuilder</code>.
836 * generated type builder to which is added getter method as
837 * <code>leaf</code> mapping
839 * leaf schema node which is mapped as getter method which is
840 * added to <code>typeBuilder</code>
842 * Module in which type was defined
843 * @return boolean value
845 * <li>false - if <code>leaf</code> or <code>typeBuilder</code> are
847 * <li>true - in other cases</li>
850 private static Type resolveLeafSchemaNodeAsMethod(final String nodeName, final SchemaContext schemaContext,
851 final GeneratedTypeBuilder typeBuilder, final Map<Module, ModuleContext> genCtx, final LeafSchemaNode leaf,
852 final Module module, final TypeProvider typeProvider, final boolean verboseClassComments) {
853 if (leaf == null || typeBuilder == null) {
857 final String leafName = leaf.getQName().getLocalName();
858 if (leafName == null) {
862 final Module parentModule = findParentModule(schemaContext, leaf);
863 Type returnType = null;
865 final TypeDefinition<?> typeDef = leaf.getType();
867 if (leaf.isAddedByUses()) {
868 Preconditions.checkState(leaf instanceof DerivableSchemaNode);
869 if (isInnerType(leaf, typeDef)) {
870 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
871 returnType = typeProvider.javaTypeForSchemaDefinitionType(getBaseOrDeclaredType(typeDef), leaf,
872 restrictions, genCtx.get(module));
874 if (typeDef.getBaseType() == null && (typeDef instanceof EnumTypeDefinition
875 || typeDef instanceof UnionTypeDefinition || typeDef instanceof BitsTypeDefinition)) {
876 LeafSchemaNode originalLeaf = (LeafSchemaNode) ((DerivableSchemaNode) leaf).getOriginal().orElse(null);
877 Preconditions.checkNotNull(originalLeaf);
878 returnType = genCtx.get(findParentModule(schemaContext, originalLeaf)).getInnerType(typeDef.getPath());
880 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
881 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf, restrictions, genCtx.get(module));
884 } else if (isInnerType(leaf, typeDef)) {
885 if (typeDef instanceof EnumTypeDefinition) {
886 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf, genCtx.get(module));
887 final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDef;
888 final EnumBuilder enumBuilder = resolveInnerEnumFromTypeDefinition(enumTypeDef, leaf.getQName(),
889 genCtx, typeBuilder, module);
890 if (enumBuilder != null) {
891 returnType = enumBuilder.toInstance(typeBuilder);
893 ((TypeProviderImpl) typeProvider).putReferencedType(leaf.getPath(), returnType);
894 } else if (typeDef instanceof UnionTypeDefinition) {
895 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, leaf, parentModule,
896 typeProvider, schemaContext, genCtx.get(module), genCtx);
897 if (genTOBuilder != null) {
898 //TODO: https://bugs.opendaylight.org/show_bug.cgi?id=2289
899 returnType = createReturnTypeForUnion(genTOBuilder, typeDef, typeBuilder, parentModule,
900 typeProvider, verboseClassComments);
902 } else if (typeDef instanceof BitsTypeDefinition) {
903 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, leaf, parentModule,
904 typeProvider, schemaContext, genCtx.get(module), genCtx);
905 if (genTOBuilder != null) {
906 returnType = genTOBuilder.toInstance();
909 // It is constrained version of already declared type (inner declared type exists,
910 // onlyfor special cases (Enum, Union, Bits), which were already checked.
911 // In order to get proper class we need to look up closest derived type
912 // and apply restrictions from leaf type
913 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
914 returnType = typeProvider.javaTypeForSchemaDefinitionType(getBaseOrDeclaredType(typeDef), leaf,
915 restrictions, genCtx.get(module));
918 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
919 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf, restrictions, genCtx.get(module));
922 if (returnType == null) {
926 if (typeDef instanceof EnumTypeDefinition) {
927 ((TypeProviderImpl) typeProvider).putReferencedType(leaf.getPath(), returnType);
930 final String leafGetterName;
931 if ("key".equals(leafName.toLowerCase())) {
932 StringBuilder sb = new StringBuilder(leafName)
933 .append('_').append("RESERVED_WORD");
934 leafGetterName = sb.toString();
936 leafGetterName = leafName;
938 constructGetter(typeBuilder, leafGetterName, leaf.getDescription().orElse(""), returnType, leaf.getStatus());
943 * Converts <code>node</code> leaf list schema node to getter method of
944 * <code>typeBuilder</code>.
947 * generated type builder to which is <code>node</code> added as
950 * leaf list schema node which is added to
951 * <code>typeBuilder</code> as getter method
952 * @param module module
953 * @param typeProvider type provider instance
954 * @param genCtx actual generated context
955 * @return boolean value
957 * <li>true - if <code>node</code>, <code>typeBuilder</code>,
958 * nodeName equal null or <code>node</code> is added by <i>uses</i></li>
959 * <li>false - other cases</li>
962 private static boolean resolveLeafListSchemaNode(final SchemaContext schemaContext, final GeneratedTypeBuilder
963 typeBuilder, final LeafListSchemaNode node, final Module module, final TypeProvider typeProvider,
964 final Map<Module, ModuleContext> genCtx, final boolean verboseClassComments) {
965 if (node == null || typeBuilder == null) {
969 final QName nodeName = node.getQName();
971 final TypeDefinition<?> typeDef = node.getType();
972 final Module parentModule = findParentModule(schemaContext, node);
974 Type returnType = null;
975 if (typeDef.getBaseType() == null) {
976 if (typeDef instanceof EnumTypeDefinition) {
977 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node, genCtx.get(module));
978 final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDef;
979 final EnumBuilder enumBuilder = resolveInnerEnumFromTypeDefinition(enumTypeDef, nodeName,
980 genCtx, typeBuilder, module);
981 returnType = new ReferencedTypeImpl(enumBuilder.getPackageName(), enumBuilder.getName(), true,
983 ((TypeProviderImpl) typeProvider).putReferencedType(node.getPath(), returnType);
984 } else if (typeDef instanceof UnionTypeDefinition) {
985 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, node, parentModule,
986 typeProvider, schemaContext, genCtx.get(module), genCtx);
987 if (genTOBuilder != null) {
988 returnType = createReturnTypeForUnion(genTOBuilder, typeDef, typeBuilder, parentModule,
989 typeProvider, verboseClassComments);
991 } else if (typeDef instanceof BitsTypeDefinition) {
992 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, node, parentModule,
993 typeProvider, schemaContext, genCtx.get(module), genCtx);
994 returnType = genTOBuilder.toInstance();
996 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
997 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node, restrictions, genCtx.get(module));
1000 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
1001 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node, restrictions, genCtx.get(module));
1004 final ParameterizedType listType = Types.listTypeFor(returnType);
1005 constructGetter(typeBuilder, nodeName.getLocalName(), node.getDescription().orElse(null), listType, node.getStatus());
1010 * Converts <code>caseNodes</code> set to list of corresponding generated
1013 * For every <i>case</i> which isn't added through augment or <i>uses</i> is
1014 * created generated type builder. The package names for the builder is
1015 * created as concatenation of the module package (
1016 * <code>basePackageName</code>) and names of all parents nodes of the
1017 * concrete <i>case</i>. There is also relation "<i>implements type</i>"
1018 * between every case builder and <i>choice</i> type
1022 * @param schemaContext
1023 * current schema context
1025 * actual generated context
1026 * @param basePackageName
1027 * string with the module package name
1028 * @param refChoiceType
1029 * type which represents superior <i>case</i>
1031 * choice case node which is mapped to generated type
1032 * @param verboseClassComments
1033 * Javadoc verbosity switch
1034 * @throws IllegalArgumentException
1036 * <li>if <code>basePackageName</code> equals null</li>
1037 * <li>if <code>refChoiceType</code> equals null</li>
1038 * <li>if <code>caseNodes</code> equals null</li>
1041 private static void generateTypesFromChoiceCases(final Module module, final SchemaContext schemaContext,
1042 final Map<Module, ModuleContext> genCtx, final String basePackageName, final GeneratedType refChoiceType,
1043 final ChoiceSchemaNode choiceNode, final boolean verboseClassComments,
1044 final TypeProvider typeProvider, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
1045 final BindingNamespaceType namespaceType) {
1046 checkArgument(basePackageName != null, "Base Package Name cannot be NULL.");
1047 checkArgument(refChoiceType != null, "Referenced Choice Type cannot be NULL.");
1048 checkArgument(choiceNode != null, "ChoiceNode cannot be NULL.");
1050 for (final CaseSchemaNode caseNode : choiceNode.getCases().values()) {
1051 if (caseNode != null && resolveDataSchemaNodesCheck(module, schemaContext, caseNode)) {
1052 final GeneratedTypeBuilder caseTypeBuilder = addDefaultInterfaceDefinition(basePackageName, caseNode,
1053 null, module, genCtx, schemaContext, verboseClassComments,
1054 genTypeBuilders, typeProvider, namespaceType);
1055 caseTypeBuilder.addImplementsType(refChoiceType);
1056 caseTypeBuilder.setParentTypeForBuilder(refChoiceType.getParentTypeForBuilder());
1057 annotateDeprecatedIfNecessary(caseNode.getStatus(), caseTypeBuilder);
1058 genCtx.get(module).addCaseType(caseNode.getPath(), caseTypeBuilder);
1059 if (namespaceType.equals(BindingNamespaceType.Data)) {
1060 genCtx.get(module).addChoiceToCaseMapping(refChoiceType, caseTypeBuilder, caseNode);
1063 resolveDataSchemaNodes(module, basePackageName, caseTypeBuilder,
1064 (GeneratedTypeBuilder) refChoiceType.getParentTypeForBuilder(), caseNode.getChildNodes(),
1065 genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1066 processUsesImplements(caseNode, module, schemaContext, genCtx, namespaceType);
1071 private static Type resolveAnyNodeAsMethod(final SchemaContext schemaContext, final GeneratedTypeBuilder
1072 typeBuilder, final Map<Module, ModuleContext> genCtx, final DataSchemaNode node, final Module module,
1073 final TypeProvider typeProvider) {
1075 final String anyName = node.getQName().getLocalName();
1076 if (anyName == null) {
1080 Type returnType = Types.DOCUMENT;
1081 constructGetter(typeBuilder, anyName, node.getDescription().orElse(""), returnType, node.getStatus());
1086 * Adds <code>schemaNode</code> to <code>typeBuilder</code> as getter method
1087 * or to <code>genTOBuilder</code> as property.
1090 * string contains the name of list
1091 * @param basePackageName
1092 * string contains the module package name
1094 * data schema node which should be added as getter method to
1095 * <code>typeBuilder</code> or as a property to
1096 * <code>genTOBuilder</code> if is part of the list key
1097 * @param typeBuilder
1098 * generated type builder for the list schema node
1099 * @param genTOBuilder
1100 * generated TO builder for the list keys
1102 * list of string which contains QNames of the list keys
1105 * @param typeProvider
1106 * provider that defines contract for generated types
1107 * @param schemaContext
1110 * map of generated entities in context of YANG modules
1111 * @param genTypeBuilders
1112 * map of generated type builders
1113 * @param verboseClassComments
1114 * generate verbose comments
1115 * @throws IllegalArgumentException
1117 * <li>if <code>schemaNode</code> equals null</li>
1118 * <li>if <code>typeBuilder</code> equals null</li>
1121 private static void addSchemaNodeToListBuilders(final String nodeName, final String basePackageName,
1122 final DataSchemaNode schemaNode, final GeneratedTypeBuilder typeBuilder,
1123 final GeneratedTOBuilder genTOBuilder, final List<QName> listKeys, final Module module,
1124 final TypeProvider typeProvider, final SchemaContext schemaContext, final Map<Module, ModuleContext> genCtx,
1125 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final boolean verboseClassComments,
1126 final BindingNamespaceType namespaceType) {
1127 checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
1128 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
1130 if (schemaNode instanceof LeafSchemaNode) {
1131 final LeafSchemaNode leaf = (LeafSchemaNode) schemaNode;
1132 final QName leafQName = leaf.getQName();
1134 final Type type = resolveLeafSchemaNodeAsMethod(nodeName, schemaContext, typeBuilder, genCtx, leaf, module,
1135 typeProvider, verboseClassComments);
1136 if (listKeys.contains(leafQName)) {
1138 resolveLeafSchemaNodeAsProperty(nodeName, schemaContext, typeProvider, genCtx, genTOBuilder, leaf, true,
1141 AuxiliaryGenUtils.resolveLeafSchemaNodeAsProperty(nodeName, genTOBuilder, leaf, type, true);
1145 if (schemaNode instanceof LeafListSchemaNode) {
1146 resolveLeafListSchemaNode(schemaContext, typeBuilder, (LeafListSchemaNode) schemaNode, module,
1147 typeProvider, genCtx, verboseClassComments);
1148 } else if (schemaNode instanceof ContainerSchemaNode) {
1149 containerToGenType(module, basePackageName, typeBuilder, typeBuilder, (ContainerSchemaNode) schemaNode,
1150 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1151 } else if (schemaNode instanceof ListSchemaNode) {
1152 listToGenType(module, basePackageName, typeBuilder, typeBuilder, (ListSchemaNode) schemaNode,
1153 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1154 } else if (schemaNode instanceof ChoiceSchemaNode) {
1155 choiceToGenType(module, schemaContext, verboseClassComments, basePackageName, typeBuilder, typeBuilder,
1156 (ChoiceSchemaNode) schemaNode, genTypeBuilders, genCtx, typeProvider, namespaceType);
1161 private static void addSchemaNodeToListTypeBuilders(final String nodeName, final String basePackageName,
1162 final DataSchemaNode schemaNode, final GeneratedTypeBuilder typeBuilder,
1163 final GeneratedTypeBuilder genTypeBuilder, final List<QName> listKeys, final Module module,
1164 final TypeProvider typeProvider, final SchemaContext schemaContext, final Map<Module, ModuleContext> genCtx,
1165 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final boolean verboseClassComments,
1166 final BindingNamespaceType namespaceType) {
1167 checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
1168 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
1170 if (schemaNode instanceof LeafSchemaNode) {
1171 final LeafSchemaNode leaf = (LeafSchemaNode) schemaNode;
1172 final QName leafQName = leaf.getQName();
1173 final Type type = resolveLeafSchemaNodeAsMethod(nodeName, schemaContext, typeBuilder, genCtx, leaf, module,
1174 typeProvider, verboseClassComments);
1175 if (listKeys.contains(leafQName)) {
1176 resolveLeafSchemaNodeAsMethod(nodeName, schemaContext, genTypeBuilder, genCtx, leaf, module,
1177 typeProvider, verboseClassComments);
1180 if (schemaNode instanceof LeafListSchemaNode) {
1181 resolveLeafListSchemaNode(schemaContext, typeBuilder, (LeafListSchemaNode) schemaNode, module,
1182 typeProvider, genCtx, verboseClassComments);
1183 } else if (schemaNode instanceof ContainerSchemaNode) {
1184 containerToGenType(module, basePackageName, typeBuilder, typeBuilder, (ContainerSchemaNode) schemaNode,
1185 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1186 } else if (schemaNode instanceof ListSchemaNode) {
1187 listToGenType(module, basePackageName, typeBuilder, typeBuilder, (ListSchemaNode) schemaNode,
1188 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1189 } else if (schemaNode instanceof ChoiceSchemaNode) {
1190 choiceToGenType(module, schemaContext, verboseClassComments, basePackageName, typeBuilder, typeBuilder,
1191 (ChoiceSchemaNode) schemaNode, genTypeBuilders, genCtx, typeProvider, namespaceType);
1196 private static boolean resolveLeafSchemaNodeAsProperty(final String nodeName, final SchemaContext schemaContext, final TypeProvider
1197 typeProvider, final Map<Module, ModuleContext> genCtx, final GeneratedTOBuilder
1198 toBuilder, final LeafSchemaNode leaf, final boolean isReadOnly, final Module module) {
1200 if (leaf != null && toBuilder != null) {
1202 final TypeDefinition<?> typeDef = leaf.getType();
1203 if (typeDef instanceof UnionTypeDefinition) {
1204 // GeneratedType for this type definition should be already
1206 final QName qname = typeDef.getQName();
1207 final Module unionModule = schemaContext.findModule(qname.getModule()).get();
1208 final ModuleContext mc = genCtx.get(unionModule);
1209 returnType = mc.getTypedefs().get(typeDef.getPath());
1210 } else if (typeDef instanceof EnumTypeDefinition && typeDef.getBaseType() == null) {
1211 // Annonymous enumeration (already generated, since it is inherited via uses).
1212 LeafSchemaNode originalLeaf = (LeafSchemaNode) SchemaNodeUtils.getRootOriginalIfPossible(leaf);
1213 QName qname = originalLeaf.getQName();
1214 final Module enumModule = schemaContext.findModule(qname.getModule()).orElse(null);
1215 returnType = genCtx.get(enumModule).getInnerType(originalLeaf.getType().getPath());
1217 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf, genCtx.get(module));
1219 return AuxiliaryGenUtils.resolveLeafSchemaNodeAsProperty(nodeName, toBuilder, leaf, returnType, isReadOnly);
1224 private static TypeDefinition<?> getBaseOrDeclaredType(final TypeDefinition<?> typeDef) {
1225 final TypeDefinition<?> baseType = typeDef.getBaseType();
1226 return baseType != null && baseType.getBaseType() != null ? baseType : typeDef;
1229 @SuppressWarnings({ "rawtypes", "unchecked" })
1230 private static GeneratedTypeBuilder processDataSchemaNode(final Module module, final String basePackageName,
1231 final GeneratedTypeBuilder childOf, final DataSchemaNode node, final SchemaContext schemaContext,
1232 final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx, final Map<String, Map<String,
1233 GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
1235 final GeneratedTypeBuilder genType = addDefaultInterfaceDefinition(basePackageName, node, childOf, module,
1236 genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1237 annotateDeprecatedIfNecessary(node.getStatus(), genType);
1238 genType.setModuleName(module.getName());
1239 if (verboseClassComments) {
1240 YangSourceDefinition.of(module, node).ifPresent(genType::setYangSourceDefinition);
1241 TypeComments.description(node).ifPresent(genType::addComment);
1242 node.getDescription().ifPresent(genType::setDescription);
1243 node.getReference().ifPresent(genType::setReference);
1245 genType.setSchemaPath((List) node.getPath().getPathFromRoot());
1246 genType.setParentTypeForBuilder(childOf);
1247 if (node instanceof DataNodeContainer) {
1248 genCtx.get(module).addChildNodeType(node, genType);
1254 * Converts all <b>groupings</b> of the module to the list of
1255 * <code>Type</code> objects. Firstly are groupings sorted according mutual
1256 * dependencies. At least dependent (independent) groupings are in the list
1257 * saved at first positions. For every grouping the record is added to map
1258 * {@link ModuleContext#groupings allGroupings}
1263 * collection of groupings from which types will be generated
1264 * @param typeProvider
1265 * provider that defines contract for generated types
1266 * @param schemaContext
1269 * map of generated entities in context of YANG modules
1270 * @param genTypeBuilders
1271 * map of generated type builders
1272 * @param verboseClassComments
1273 * generate verbose comments
1276 static Map<Module, ModuleContext> groupingsToGenTypes(final Module module, final Collection<GroupingDefinition>
1277 groupings, Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
1278 verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
1279 final String basePackageName = BindingMapping.getRootPackageName(module);
1280 final List<GroupingDefinition> groupingsSortedByDependencies = new GroupingDefinitionDependencySort()
1282 for (final GroupingDefinition grouping : groupingsSortedByDependencies) {
1283 genCtx = groupingToGenType(basePackageName, grouping, module, genCtx, schemaContext,
1284 verboseClassComments, genTypeBuilders, typeProvider);
1290 * Converts individual grouping to GeneratedType. Firstly generated type
1291 * builder is created and every child node of grouping is resolved to the
1294 * @param basePackageName
1295 * string contains the module package name
1297 * GroupingDefinition which contains data about grouping
1300 * @param typeProvider
1301 * provider that defines contract for generated types
1302 * @param schemaContext
1305 * map of generated entities in context of YANG modules
1306 * @param genTypeBuilders
1307 * map of generated type builders
1308 * @param verboseClassComments
1309 * generate verbose comments
1311 * @return GeneratedType which is generated from grouping (object of type
1312 * <code>GroupingDefinition</code>)
1314 private static Map<Module, ModuleContext> groupingToGenType(final String basePackageName, final GroupingDefinition grouping, final Module
1315 module, Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
1316 verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
1317 final GeneratedTypeBuilder genType = addDefaultInterfaceDefinition(basePackageName, grouping, null, module, genCtx,
1318 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Grouping);
1319 annotateDeprecatedIfNecessary(grouping.getStatus(), genType);
1320 genCtx.get(module).addGroupingType(grouping, genType);
1321 resolveDataSchemaNodes(module, basePackageName, genType, genType, grouping.getChildNodes(), genCtx,
1322 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Grouping);
1323 genCtx = processUsesImplements(grouping, module, schemaContext, genCtx, BindingNamespaceType.Grouping);
1328 * //TODO: add information about multiple base identities in YANG 1.1
1329 * Converts the <b>identity</b> object to GeneratedType. Firstly it is
1330 * created transport object builder. If identity contains base identity then
1331 * reference to base identity is added to superior identity as its extend.
1332 * If identity doesn't contain base identity then only reference to abstract
1333 * class {@link org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode
1334 * BaseIdentity} is added
1338 * @param basePackageName
1339 * string contains the module package name
1341 * IdentitySchemaNode which contains data about identity
1342 * @param schemaContext
1343 * SchemaContext which is used to get package and name
1344 * information about base of identity
1345 * @param genCtx generated context
1346 * @return returns generated context
1348 static Map<Module, ModuleContext> identityToGenType(final Module module, final String basePackageName,
1349 final IdentitySchemaNode identity, final SchemaContext schemaContext, final Map<Module, ModuleContext> genCtx,
1350 final boolean verboseClassComments) {
1352 resolveIdentitySchemaNode(basePackageName, schemaContext, identity, module, verboseClassComments, genCtx);
1356 private static GeneratedTypeBuilder resolveIdentitySchemaNode(final String basePackageName, final SchemaContext schemaContext,
1357 final IdentitySchemaNode identity, final Module module, final boolean verboseClassComments,
1358 final Map<Module, ModuleContext> genCtx) {
1359 Preconditions.checkNotNull(identity,"Identity can not be null!");
1361 //check first if identity has been resolved as base identity of some other one
1362 GeneratedTypeBuilder newType = findIdentityByQname(identity.getQName(), genCtx);
1363 if (newType == null) {
1364 final Module parentModule = SchemaContextUtil.findParentModule(schemaContext, identity);
1365 Preconditions.checkState(module.equals(parentModule),
1366 "If the type is null ,it must be in the same module, otherwise it must has been"
1367 + "resolved by an imported module.");
1369 final String packageName = BindingGeneratorUtil.packageNameForGeneratedType(basePackageName, identity.getPath(),
1370 BindingNamespaceType.Identity);
1371 newType = new GeneratedTypeBuilderImpl(packageName, identity.getQName().getLocalName(), true, false,
1372 genCtx.get(module));
1374 final Set<IdentitySchemaNode> baseIdentities = identity.getBaseIdentities();
1375 if (baseIdentities.size() == 0) {
1376 //no base - abstract
1377 final GeneratedTypeBuilderImpl genType = new GeneratedTypeBuilderImpl(BaseIdentity.class.getPackage().getName(),
1378 BaseIdentity.class.getSimpleName(), genCtx.get(module));
1379 newType.addImplementsType(genType.toInstance());
1381 //multiple bases - inheritance
1382 for (IdentitySchemaNode baseIdentity : baseIdentities) {
1383 GeneratedTypeBuilder baseType = resolveIdentitySchemaNode(basePackageName, schemaContext,
1384 baseIdentity, module, verboseClassComments, genCtx);
1385 newType.addImplementsType(baseType.toInstance());
1389 if (verboseClassComments) {
1390 YangSourceDefinition.of(module).ifPresent(newType::setYangSourceDefinition);
1391 TypeComments.description(module).ifPresent(newType::addComment);
1392 module.getDescription().ifPresent(newType::setDescription);
1393 module.getReference().ifPresent(newType::setReference);
1395 newType.setSchemaPath((List) identity.getPath().getPathFromRoot());
1397 qNameConstant(newType, BindingMapping.QNAME_STATIC_FIELD_NAME, identity.getQName());
1399 genCtx.get(module).addIdentityType(identity.getQName(), newType);