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.augGenTypeName;
15 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.constructGetter;
16 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.createDescription;
17 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.createReturnTypeForUnion;
18 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.getAugmentIdentifier;
19 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.isInnerType;
20 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.qNameConstant;
21 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.resolveInnerEnumFromTypeDefinition;
22 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.resolveListKeyTOBuilder;
23 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.resolveListKeyTypeBuilder;
24 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.computeDefaultSUID;
25 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.encodeAngleBrackets;
26 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.packageNameForGeneratedType;
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.findDataSchemaNode;
31 import static org.opendaylight.yangtools.yang.model.util.SchemaContextUtil.findParentModule;
33 import com.google.common.annotations.Beta;
34 import com.google.common.base.Preconditions;
35 import com.google.common.collect.Iterables;
36 import java.util.Collection;
37 import java.util.HashMap;
38 import java.util.List;
41 import java.util.stream.Collectors;
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.Types;
49 import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedPropertyBuilderImpl;
50 import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedTOBuilderImpl;
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.GeneratedTransferObject;
56 import org.opendaylight.mdsal.binding.javav2.model.api.GeneratedType;
57 import org.opendaylight.mdsal.binding.javav2.model.api.ParameterizedType;
58 import org.opendaylight.mdsal.binding.javav2.model.api.Restrictions;
59 import org.opendaylight.mdsal.binding.javav2.model.api.Type;
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.model.api.type.builder.MethodSignatureBuilder;
65 import org.opendaylight.mdsal.binding.javav2.spec.base.BaseIdentity;
66 import org.opendaylight.mdsal.binding.javav2.spec.base.TreeNode;
67 import org.opendaylight.mdsal.binding.javav2.spec.runtime.BindingNamespaceType;
68 import org.opendaylight.mdsal.binding.javav2.spec.structural.Augmentable;
69 import org.opendaylight.mdsal.binding.javav2.util.BindingMapping;
70 import org.opendaylight.yangtools.yang.common.QName;
71 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerNode;
72 import org.opendaylight.yangtools.yang.model.api.AnyDataSchemaNode;
73 import org.opendaylight.yangtools.yang.model.api.AnyXmlSchemaNode;
74 import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
75 import org.opendaylight.yangtools.yang.model.api.ChoiceCaseNode;
76 import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
77 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
78 import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
79 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
80 import org.opendaylight.yangtools.yang.model.api.DerivableSchemaNode;
81 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
82 import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
83 import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
84 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
85 import org.opendaylight.yangtools.yang.model.api.ListSchemaNode;
86 import org.opendaylight.yangtools.yang.model.api.Module;
87 import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
88 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
89 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
90 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
91 import org.opendaylight.yangtools.yang.model.api.Status;
92 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
93 import org.opendaylight.yangtools.yang.model.api.UsesNode;
94 import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition;
95 import org.opendaylight.yangtools.yang.model.api.type.EnumTypeDefinition;
96 import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
97 import org.opendaylight.yangtools.yang.model.util.SchemaContextUtil;
98 import org.opendaylight.yangtools.yang.model.util.SchemaNodeUtils;
101 * Helper util class used for generation of types in Binding spec v2.
104 final class GenHelperUtil {
106 private GenHelperUtil() {
107 throw new UnsupportedOperationException("Util class");
111 * Create GeneratedTypeBuilder object from module argument.
114 * Module object from which builder will be created
115 * @param genCtx generated context
116 * @param verboseClassComments verbosity switch
118 * @return <code>GeneratedTypeBuilder</code> which is internal
119 * representation of the module
120 * @throws IllegalArgumentException
123 static GeneratedTypeBuilder moduleToDataType(final Module module, final Map<Module, ModuleContext> genCtx, final boolean verboseClassComments) {
124 Preconditions.checkArgument(module != null, "Module reference cannot be NULL.");
126 final GeneratedTypeBuilder moduleDataTypeBuilder = moduleTypeBuilder(module, "Data", verboseClassComments);
127 addImplementedInterfaceFromUses(module, moduleDataTypeBuilder, genCtx);
128 moduleDataTypeBuilder.addImplementsType(BindingTypes.TREE_ROOT);
129 moduleDataTypeBuilder.addComment(module.getDescription());
130 moduleDataTypeBuilder.setDescription(createDescription(module, verboseClassComments));
131 moduleDataTypeBuilder.setReference(module.getReference());
132 return moduleDataTypeBuilder;
136 * Generates type builder for <code>module</code>.
139 * Module which is source of package name for generated type
142 * string which is added to the module class name representation
144 * @param verboseClassComments verbosity switch
145 * @return instance of GeneratedTypeBuilder which represents
146 * <code>module</code>.
147 * @throws IllegalArgumentException
148 * if <code>module</code> is null
150 static GeneratedTypeBuilder moduleTypeBuilder(final Module module, final String postfix, final boolean
151 verboseClassComments) {
152 Preconditions.checkArgument(module != null, "Module reference cannot be NULL.");
153 final String packageName = BindingMapping.getRootPackageName(module);
154 // underscore used as separator for distinction of module name parts
155 final String moduleName = new StringBuilder(module.getName()).append('_').append(postfix).toString();
157 final GeneratedTypeBuilderImpl moduleBuilder = new GeneratedTypeBuilderImpl(packageName, moduleName);
158 moduleBuilder.setDescription(createDescription(module, verboseClassComments));
159 moduleBuilder.setReference(module.getReference());
160 moduleBuilder.setModuleName(moduleName);
161 return moduleBuilder;
165 * Adds the implemented types to type builder.
167 * The method passes through the list of <i>uses</i> in
168 * {@code dataNodeContainer}. For every <i>use</i> is obtained corresponding
169 * generated type from all groupings
170 * allGroupings} which is added as <i>implements type</i> to
171 * <code>builder</code>
173 * @param dataNodeContainer
174 * element which contains the list of used YANG groupings
176 * builder to which are added implemented types according to
177 * <code>dataNodeContainer</code>
178 * @param genCtx generated context
179 * @return generated type builder with all implemented types
181 static GeneratedTypeBuilder addImplementedInterfaceFromUses(final DataNodeContainer dataNodeContainer,
182 final GeneratedTypeBuilder builder, final Map<Module, ModuleContext> genCtx) {
183 for (final UsesNode usesNode : dataNodeContainer.getUses()) {
184 final GeneratedType genType = findGroupingByPath(usesNode.getGroupingPath(), genCtx).toInstance();
185 if (genType == null) {
186 throw new IllegalStateException("Grouping " + usesNode.getGroupingPath() + "is not resolved for "
187 + builder.getName());
189 builder.addImplementsType(genType);
194 static GeneratedTypeBuilder findGroupingByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
195 for (final ModuleContext ctx : genCtx.values()) {
196 final GeneratedTypeBuilder result = ctx.getGrouping(path);
197 if (result != null) {
204 static GeneratedTOBuilder findIdentityByQname(final QName qname, final Map<Module, ModuleContext> genCtx) {
205 for (final ModuleContext ctx : genCtx.values()) {
206 final GeneratedTOBuilder result = ctx.getIdentities().get(qname);
207 if (result != null) {
215 * Adds the methods to <code>typeBuilder</code> which represent subnodes of
216 * node for which <code>typeBuilder</code> was created.
218 * The subnodes aren't mapped to the methods if they are part of grouping or
219 * augment (in this case are already part of them).
223 * @param basePackageName
224 * string contains the module package name
226 * generated type builder which represents any node. The subnodes
227 * of this node are added to the <code>typeBuilder</code> as
228 * methods. The subnode can be of type leaf, leaf-list, list,
233 * set of data schema nodes which are the children of the node
234 * for which <code>typeBuilder</code> was created
235 * @return generated type builder which is the same builder as input
236 * parameter. The getter methods (representing child nodes) could be
239 static GeneratedTypeBuilder resolveDataSchemaNodes(final Module module, final String basePackageName,
240 final GeneratedTypeBuilder parent, final GeneratedTypeBuilder childOf,
241 final Iterable<DataSchemaNode> schemaNodes, final Map<Module, ModuleContext> genCtx,
242 final SchemaContext schemaContext, final boolean verboseClassComments,
243 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
244 final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
246 if (schemaNodes != null && parent != null) {
247 for (final DataSchemaNode schemaNode : schemaNodes) {
248 if (!schemaNode.isAugmenting()) {
249 addSchemaNodeToBuilderAsMethod(basePackageName, schemaNode, parent, childOf, module, genCtx,
250 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
257 static GeneratedTypeBuilder addDefaultInterfaceDefinition(final String basePackageName, final SchemaNode
258 schemaNode, final Module module, final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext,
259 final boolean verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
260 final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
261 return addDefaultInterfaceDefinition(basePackageName, schemaNode, null, module, genCtx, schemaContext,
262 verboseClassComments, genTypeBuilders, typeProvider , namespaceType);
265 static Map<Module, ModuleContext> processUsesAugments(final SchemaContext schemaContext, final
266 DataNodeContainer node, final Module module, Map<Module, ModuleContext> genCtx,
267 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
268 final boolean verboseClassComments, final TypeProvider typeProvider,
269 final BindingNamespaceType namespaceType) {
270 final String basePackageName = BindingMapping.getRootPackageName(module);
271 for (final UsesNode usesNode : node.getUses()) {
272 Map<SchemaPath, List<AugmentationSchema>> augmentationsGrouped =
273 usesNode.getAugmentations().stream().collect(Collectors.groupingBy(AugmentationSchema::getTargetPath));
274 for (Map.Entry<SchemaPath, List<AugmentationSchema>> schemaPathAugmentListEntry : augmentationsGrouped.entrySet()) {
275 genCtx = AugmentToGenType.usesAugmentationToGenTypes(schemaContext, basePackageName,
276 schemaPathAugmentListEntry.getValue(), module,
277 usesNode, node, genCtx, genTypeBuilders, verboseClassComments, typeProvider, namespaceType);
278 for (AugmentationSchema augSchema : schemaPathAugmentListEntry.getValue()) {
279 genCtx = processUsesAugments(schemaContext, augSchema, module, genCtx, genTypeBuilders,
280 verboseClassComments, typeProvider, namespaceType);
287 private static QName createQNameFromSuperNode(final Object node, final SchemaNode superChildNode) {
288 QName childNodeQName = null;
289 if (node instanceof Module) {
290 childNodeQName = QName.create(((Module)node).getNamespace(), ((Module)node).getRevision(),
291 superChildNode.getQName().getLocalName());
292 } else if (node instanceof SchemaNode) {
293 childNodeQName = QName.create(((SchemaNode)node).getQName(), superChildNode.getQName().getLocalName());
295 throw new IllegalArgumentException("Not support node type:" + node.toString());
298 return childNodeQName;
301 static void addUsesImplements(final SchemaNode superNode, final Module superModule,
302 final Object node, final Module module, final SchemaContext schemaContext,
303 Map<Module, ModuleContext> genCtx, final BindingNamespaceType namespaceType) {
305 if (superNode instanceof DataNodeContainer) {
306 for (DataSchemaNode superChildNode : ((DataNodeContainer)superNode).getChildNodes()) {
307 if (superChildNode instanceof DataNodeContainer || superChildNode instanceof ChoiceSchemaNode) {
308 final QName childQName = createQNameFromSuperNode(node, superChildNode);
309 DataSchemaNode childNode = ((DataNodeContainer)node).getDataChildByName(childQName);
310 Preconditions.checkNotNull(childNode, node.toString() + "->" + childQName.toString());
312 final GeneratedTypeBuilder type = genCtx.get(module).getChildNode(childNode.getPath());
313 final GeneratedTypeBuilder superType = genCtx.get(superModule).getChildNode(superChildNode.getPath());
315 //TODO:delete this after supporting uses augment
316 if (type == null || superType == null) {
319 Preconditions.checkNotNull(type, module.toString() + "->" + childNode.getPath().toString());
320 Preconditions.checkNotNull(superType, superModule.toString() + "->" + superChildNode.getPath().toString());
321 type.addImplementsType(superType);
322 if (superChildNode instanceof ListSchemaNode
323 && !((ListSchemaNode) superChildNode).getKeyDefinition().isEmpty()) {
324 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
325 genCtx.get(module).getKeyType(childNode.getPath())
326 .addImplementsType(genCtx.get(superModule).getKeyType(superChildNode.getPath()));
327 } else if (namespaceType.equals(BindingNamespaceType.Data)) {
328 genCtx.get(module).getKeyGenTO(childNode.getPath())
329 .addImplementsType(genCtx.get(superModule).getKeyType(superChildNode.getPath()));
332 addUsesImplements(superChildNode, superModule, childNode, module, schemaContext, genCtx, namespaceType);
335 } else if (superNode instanceof ChoiceSchemaNode) {
336 for (ChoiceCaseNode superCaseNode : ((ChoiceSchemaNode)superNode).getCases()) {
337 final QName childQName = createQNameFromSuperNode(node, superCaseNode);
338 ChoiceCaseNode caseNode = ((ChoiceSchemaNode)node).getCaseNodeByName(childQName);
339 Preconditions.checkNotNull(caseNode, node.toString() + "->" + childQName.toString());
341 final GeneratedTypeBuilder type = genCtx.get(module).getCase(caseNode.getPath());
342 final GeneratedTypeBuilder superType = genCtx.get(superModule).getCase(superCaseNode.getPath());
343 Preconditions.checkNotNull(type, module.toString() + "->" + caseNode.getPath().toString());
344 Preconditions.checkNotNull(superType, superModule.toString() + "->" + superCaseNode.getPath().toString());
345 type.addImplementsType(superType);
346 addUsesImplements(superCaseNode, superModule, caseNode, module, schemaContext, genCtx, namespaceType);
349 throw new IllegalArgumentException("Not support super node :" + superNode.toString());
353 private static GroupingDefinition findGroupingNodeFromUses(final Module module, final SchemaContext schemaContext,
354 final Object parentNode, final UsesNode usesNode) {
355 SchemaNode groupingNode;
356 if (parentNode instanceof Module) {
357 final Module superModule = schemaContext.findModuleByNamespaceAndRevision(
358 usesNode.getGroupingPath().getLastComponent().getModule().getNamespace(),
359 usesNode.getGroupingPath().getLastComponent().getModule().getRevision());
360 groupingNode = superModule.getGroupings()
361 .stream().filter(grouping -> grouping.getPath().equals(usesNode.getGroupingPath()))
362 .findFirst().orElse(null);
364 //FIXME: Schema path is not unique for Yang 1.1, findDataSchemaNode always does search from data node first.
365 groupingNode = SchemaContextUtil.findDataSchemaNode(schemaContext, usesNode.getGroupingPath());
367 Preconditions.checkNotNull(groupingNode, module.toString() + "->"
368 + usesNode.getGroupingPath().toString());
369 Preconditions.checkState(groupingNode instanceof GroupingDefinition,
370 module.toString() + "->" + usesNode.getGroupingPath().toString());
371 return (GroupingDefinition) groupingNode;
374 static Map<Module, ModuleContext> processUsesImplements(final Object node, final Module module,
375 final SchemaContext schemaContext, Map<Module, ModuleContext> genCtx, final BindingNamespaceType namespaceType) {
376 if (node instanceof DataNodeContainer) {
377 for (final UsesNode usesNode : ((DataNodeContainer)node).getUses()) {
378 final GroupingDefinition grouping = findGroupingNodeFromUses(module, schemaContext, node, usesNode);
379 final Module superModule = SchemaContextUtil.findParentModule(schemaContext, grouping);
380 addUsesImplements(grouping, superModule, node, module, schemaContext, genCtx, namespaceType);
386 static GeneratedTypeBuilder findChildNodeByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
387 for (final ModuleContext ctx : genCtx.values()) {
388 final GeneratedTypeBuilder result = ctx.getChildNode(path);
389 if (result != null) {
396 static GeneratedTypeBuilder findCaseByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
397 for (final ModuleContext ctx : genCtx.values()) {
398 final GeneratedTypeBuilder result = ctx.getCase(path);
399 if (result != null) {
406 static GeneratedTypeBuilder findKeyByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
407 for (final ModuleContext ctx : genCtx.values()) {
408 final GeneratedTypeBuilder result = ctx.getKeyType(path);
409 if (result != null) {
416 static Map<Module, ModuleContext> addRawAugmentGenTypeDefinition(final Module module, final String augmentPackageName,
417 final Type targetTypeRef, final List<AugmentationSchema> schemaPathAugmentListEntry,
418 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final Map<Module, ModuleContext> genCtx,
419 final SchemaContext schemaContext, final boolean verboseClassComments, final TypeProvider typeProvider,
420 final BindingNamespaceType namespaceType) {
422 //pick augmentation grouped by augmentation target, there is always at least one
423 final AugmentationSchema augSchema = schemaPathAugmentListEntry.get(0);
425 Map<String, GeneratedTypeBuilder> augmentBuilders = genTypeBuilders.computeIfAbsent(
426 augmentPackageName, k -> new HashMap<>());
428 //this requires valid semantics in YANG model
429 String augIdentifier = null;
430 for (AugmentationSchema aug : schemaPathAugmentListEntry) {
431 augIdentifier = getAugmentIdentifier(aug.getUnknownSchemaNodes());
435 boolean isTypeNormalized = false;
436 if (augIdentifier == null) {
437 augIdentifier = augGenTypeName(augmentBuilders, targetTypeRef.getName());
438 isTypeNormalized = true;
441 GeneratedTypeBuilderImpl augTypeBuilder = new GeneratedTypeBuilderImpl(augmentPackageName, augIdentifier,
442 false, isTypeNormalized);
444 augTypeBuilder.addImplementsType(BindingTypes.TREE_NODE);
445 augTypeBuilder.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, augTypeBuilder));
446 augTypeBuilder.addImplementsType(Types.augmentationTypeFor(targetTypeRef));
447 augTypeBuilder.setBasePackageName(BindingMapping.getRootPackageName(module));
448 augTypeBuilder.setWithBuilder(true);
449 annotateDeprecatedIfNecessary(augSchema.getStatus(), augTypeBuilder);
451 //produces getters for augTypeBuilder eventually
452 for (AugmentationSchema aug : schemaPathAugmentListEntry) {
454 addImplementedInterfaceFromUses(aug, augTypeBuilder, genCtx);
455 augSchemaNodeToMethods(module, BindingMapping.getRootPackageName(module), augTypeBuilder, augTypeBuilder, aug.getChildNodes(),
456 genCtx, schemaContext, verboseClassComments, typeProvider, genTypeBuilders, namespaceType);
459 augmentBuilders.put(augTypeBuilder.getName(), augTypeBuilder);
461 if(!augSchema.getChildNodes().isEmpty()) {
462 genCtx.get(module).addTypeToAugmentation(augTypeBuilder, augSchema);
463 genCtx.get(module).addTargetToAugmentation(augTypeBuilder, augSchema.getTargetPath());
465 genCtx.get(module).addAugmentType(augTypeBuilder);
470 * Adds the methods to <code>typeBuilder</code> what represents subnodes of
471 * node for which <code>typeBuilder</code> was created.
475 * @param basePackageName
476 * string contains the module package name
478 * generated type builder which represents any node. The subnodes
479 * of this node are added to the <code>typeBuilder</code> as
480 * methods. The subnode can be of type leaf, leaf-list, list,
485 * set of data schema nodes which are the children of the node
486 * for which <code>typeBuilder</code> was created
487 * @return generated type builder which is the same object as the input
488 * parameter <code>typeBuilder</code>. The getter method could be
491 private static GeneratedTypeBuilder augSchemaNodeToMethods(final Module module, final String basePackageName,
492 final GeneratedTypeBuilder typeBuilder, final GeneratedTypeBuilder childOf, final Iterable<DataSchemaNode> schemaNodes,
493 final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
494 verboseClassComments, final TypeProvider typeProvider, final Map<String, Map<String,
495 GeneratedTypeBuilder>> genTypeBuilders, final BindingNamespaceType namespaceType) {
496 if (schemaNodes != null && typeBuilder != null) {
497 for (final DataSchemaNode schemaNode : schemaNodes) {
498 if (!schemaNode.isAugmenting()) {
499 addSchemaNodeToBuilderAsMethod(basePackageName, schemaNode, typeBuilder, childOf, module, genCtx,
500 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
508 * Instantiates generated type builder with <code>packageName</code> and
509 * <code>schemaNode</code>.
511 * The new builder always implements
512 * {@link TreeNode TreeNode}.<br>
513 * If <code>schemaNode</code> is instance of GroupingDefinition it also
514 * implements {@link Augmentable
516 * If <code>schemaNode</code> is instance of
517 * {@link org.opendaylight.yangtools.yang.model.api.DataNodeContainer
518 * DataNodeContainer} it can also implement nodes which are specified in
521 * @param basePackageName
522 * string contains the module package name
524 * schema node for which is created generated type builder
526 * parent type (can be null)
527 * @param schemaContext schema context
528 * @return generated type builder <code>schemaNode</code>
530 private static GeneratedTypeBuilder addDefaultInterfaceDefinition(final String basePackageName, final SchemaNode
531 schemaNode, final Type parent, final Module module, final Map<Module, ModuleContext> genCtx,
532 final SchemaContext schemaContext, final boolean verboseClassComments, final Map<String, Map<String,
533 GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
536 if (schemaNode instanceof GroupingDefinition) {
538 } else if (namespaceType.equals(BindingNamespaceType.Grouping)) {
542 GeneratedTypeBuilder it = addRawInterfaceDefinition(basePackageName, schemaNode, schemaContext, "", suffix,
543 verboseClassComments, genTypeBuilders, namespaceType);
544 if (namespaceType.equals(BindingNamespaceType.Data)) {
545 if (parent == null) {
546 it.addImplementsType(BindingTypes.TREE_NODE);
548 if (parent instanceof ListSchemaNode) {
549 it.addImplementsType(parameterizedTypeFor(BindingTypes.TREE_CHILD_NODE, parent, parameterizedTypeFor
550 (BindingTypes.IDENTIFIABLE_ITEM, parent)));
552 it.addImplementsType(parameterizedTypeFor(BindingTypes.TREE_CHILD_NODE, parent, parameterizedTypeFor
553 (BindingTypes.ITEM, parent)));
554 it.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, it));
558 if (!(schemaNode instanceof GroupingDefinition)) {
559 it.addImplementsType(BindingTypes.augmentable(it));
562 it.addImplementsType(BindingTypes.TREE_NODE);
565 if (schemaNode instanceof DataNodeContainer) {
566 groupingsToGenTypes(module, ((DataNodeContainer) schemaNode).getGroupings(), genCtx, schemaContext,
567 verboseClassComments, genTypeBuilders, typeProvider);
568 it = addImplementedInterfaceFromUses((DataNodeContainer) schemaNode, it, genCtx);
574 static GeneratedTypeBuilder resolveNotification(final GeneratedTypeBuilder listenerInterface, String
575 parentName, final String basePackageName, final NotificationDefinition notification, final Module module,
576 final SchemaContext schemaContext, final boolean verboseClassComments, Map<String, Map<String, GeneratedTypeBuilder>>
577 genTypeBuilders, TypeProvider typeProvider, Map<Module, ModuleContext> genCtx) {
579 processUsesAugments(schemaContext, notification, module, genCtx, genTypeBuilders,
580 verboseClassComments, typeProvider, BindingNamespaceType.Data);
582 final GeneratedTypeBuilder notificationInterface = addDefaultInterfaceDefinition
583 (basePackageName, notification, null, module, genCtx, schemaContext,
584 verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Data);
585 annotateDeprecatedIfNecessary(notification.getStatus(), notificationInterface);
586 notificationInterface.addImplementsType(NOTIFICATION);
587 genCtx.get(module).addChildNodeType(notification, notificationInterface);
589 // Notification object
590 resolveDataSchemaNodes(module, basePackageName, notificationInterface,
591 notificationInterface, notification.getChildNodes(), genCtx, schemaContext,
592 verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Data);
594 //in case of tied notification, incorporate parent's localName
595 final StringBuilder sb = new StringBuilder("on_");
596 if (parentName != null) {
597 sb.append(parentName).append('_');
599 sb.append(notificationInterface.getName());
601 listenerInterface.addMethod(JavaIdentifierNormalizer.normalizeSpecificIdentifier(sb.toString(), JavaIdentifier.METHOD))
602 .setAccessModifier(AccessModifier.PUBLIC).addParameter(notificationInterface, "notification")
603 .setComment(encodeAngleBrackets(notification.getDescription())).setReturnType(Types.VOID);
604 return listenerInterface;
608 * Returns reference to generated type builder for specified
609 * <code>schemaNode</code> with <code>packageName</code>.
611 * Firstly the generated type builder is searched in
612 * {@link BindingGeneratorImpl#genTypeBuilders genTypeBuilders}. If it isn't
613 * found it is created and added to <code>genTypeBuilders</code>.
615 * @param basePackageName
616 * string contains the module package name
618 * schema node which provide data about the schema node name
619 * @param schemaContext schema context
621 * return type name prefix
622 * @return generated type builder for <code>schemaNode</code>
623 * @throws IllegalArgumentException
625 * <li>if <code>schemaNode</code> is null</li>
626 * <li>if <code>packageName</code> is null</li>
627 * <li>if QName of schema node is null</li>
628 * <li>if schemaNode name is null</li>
632 static GeneratedTypeBuilder addRawInterfaceDefinition(final String basePackageName, final SchemaNode schemaNode,
633 final SchemaContext schemaContext, final String prefix, final String suffix,
634 final boolean verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
635 final BindingNamespaceType namespaceType) {
637 Preconditions.checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
638 Preconditions.checkArgument(basePackageName != null, "Base package Name for Generated Type cannot be NULL.");
639 String schemaNodeName = schemaNode.getQName().getLocalName();
640 Preconditions.checkArgument(schemaNodeName != null, "Local Name of QName for Data Schema Node cannot be NULL.");
642 if (prefix != null && !prefix.isEmpty()) {
643 // underscore used as separator for distinction of class name parts
644 schemaNodeName = new StringBuilder(prefix).append('_').append(schemaNodeName).toString();
647 if (suffix != null && !suffix.isEmpty()) {
648 // underscore used as separator for distinction of class name parts
649 schemaNodeName = new StringBuilder(schemaNodeName).append('_').append(suffix).toString();
652 final String packageName = packageNameForGeneratedType(basePackageName, schemaNode.getPath(), namespaceType);
653 final GeneratedTypeBuilderImpl newType = new GeneratedTypeBuilderImpl(packageName, schemaNodeName);
654 final Module module = SchemaContextUtil.findParentModule(schemaContext, schemaNode);
655 qNameConstant(newType, BindingMapping.QNAME_STATIC_FIELD_NAME, schemaNode.getQName());
656 newType.addComment(schemaNode.getDescription());
657 newType.setDescription(createDescription(schemaNode, newType.getFullyQualifiedName(), schemaContext,
658 verboseClassComments, namespaceType));
659 newType.setReference(schemaNode.getReference());
660 newType.setSchemaPath((List<QName>) schemaNode.getPath().getPathFromRoot());
661 newType.setModuleName(module.getName());
662 newType.setBasePackageName(BindingMapping.getRootPackageName(module));
663 newType.setWithBuilder(AuxiliaryGenUtils.hasBuilderClass(schemaNode, namespaceType));
665 if (!genTypeBuilders.containsKey(packageName)) {
666 final Map<String, GeneratedTypeBuilder> builders = new HashMap<>();
667 builders.put(newType.getName(), newType);
668 genTypeBuilders.put(packageName, builders);
670 final Map<String, GeneratedTypeBuilder> builders = genTypeBuilders.get(packageName);
671 if (!builders.containsKey(newType.getName())) {
672 builders.put(newType.getName(), newType);
679 private static void addSchemaNodeToBuilderAsMethod(final String basePackageName, final DataSchemaNode node,
680 final GeneratedTypeBuilder typeBuilder, final GeneratedTypeBuilder childOf, final Module module,
681 final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean verboseClassComments,
682 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
683 final BindingNamespaceType namespaceType) {
685 if (node != null && typeBuilder != null) {
686 if (node instanceof ContainerSchemaNode) {
687 containerToGenType(module, basePackageName, typeBuilder, childOf, (ContainerSchemaNode) node,
688 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
689 } else if (node instanceof LeafListSchemaNode) {
690 resolveLeafListSchemaNode(schemaContext, typeBuilder, (LeafListSchemaNode) node, module,
691 typeProvider, genCtx);
692 } else if (node instanceof LeafSchemaNode) {
693 resolveLeafSchemaNodeAsMethod("", schemaContext, typeBuilder, genCtx, (LeafSchemaNode) node, module,
695 } else if (node instanceof ListSchemaNode) {
696 listToGenType(module, basePackageName, typeBuilder, childOf, (ListSchemaNode) node, schemaContext,
697 verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
698 } else if (node instanceof ChoiceSchemaNode) {
699 choiceToGenType(module, schemaContext, verboseClassComments, basePackageName, childOf,
700 (ChoiceSchemaNode) node, genTypeBuilders, genCtx, typeProvider, namespaceType);
701 } else if (node instanceof AnyXmlSchemaNode || node instanceof AnyDataSchemaNode) {
702 resolveAnyNodeAsMethod(schemaContext, typeBuilder, genCtx, node, module, typeProvider);
708 * Converts <code>choiceNode</code> to the list of generated types for
709 * choice and its cases.
711 * The package names for choice and for its cases are created as
712 * concatenation of the module package (<code>basePackageName</code>) and
713 * names of all parents node.
717 * @param basePackageName
718 * string with the module package name
722 * choice node which is mapped to generated type. Also child
723 * nodes - cases are mapped to generated types.
724 * @throws IllegalArgumentException
726 * <li>if <code>basePackageName</code> is null</li>
727 * <li>if <code>choiceNode</code> is null</li>
730 private static void choiceToGenType(final Module module, final SchemaContext schemaContext, final boolean
731 verboseClasssComments, final String basePackageName, final GeneratedTypeBuilder parent, final
732 ChoiceSchemaNode choiceNode, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
733 final Map<Module, ModuleContext> genCtx, final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
734 checkArgument(basePackageName != null, "Base Package Name cannot be NULL.");
735 checkArgument(choiceNode != null, "Choice Schema Node cannot be NULL.");
737 final GeneratedTypeBuilder choiceTypeBuilder = addRawInterfaceDefinition(basePackageName, choiceNode,
738 schemaContext, "", "", verboseClasssComments, genTypeBuilders, namespaceType);
739 constructGetter(parent, choiceNode.getQName().getLocalName(),
740 choiceNode.getDescription(), choiceTypeBuilder, choiceNode.getStatus());
741 if (namespaceType.equals(BindingNamespaceType.Data)) {
742 choiceTypeBuilder.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, choiceTypeBuilder));
744 annotateDeprecatedIfNecessary(choiceNode.getStatus(), choiceTypeBuilder);
745 genCtx.get(module).addChildNodeType(choiceNode, choiceTypeBuilder);
746 generateTypesFromChoiceCases(module, schemaContext, genCtx, basePackageName, choiceTypeBuilder.toInstance(),
747 choiceNode, verboseClasssComments, typeProvider, genTypeBuilders, namespaceType);
750 private static void containerToGenType(final Module module, final String basePackageName,
751 final GeneratedTypeBuilder parent, final GeneratedTypeBuilder childOf, final ContainerSchemaNode node,
752 final SchemaContext schemaContext, 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 StringBuilder getterName = new StringBuilder(node.getQName().getLocalName());
760 final MethodSignatureBuilder getter = constructGetter(parent, getterName.toString(), node.getDescription(), genType, node.getStatus());
761 resolveDataSchemaNodes(module, basePackageName, genType, genType, node.getChildNodes(), genCtx,
762 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
763 processUsesImplements(node, module, schemaContext, genCtx, namespaceType);
767 private static void listToGenType(final Module module, final String basePackageName, final GeneratedTypeBuilder
768 parent, final GeneratedTypeBuilder childOf, final ListSchemaNode node, final SchemaContext schemaContext,
769 final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx,
770 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
771 final BindingNamespaceType namespaceType) {
773 final GeneratedTypeBuilder genType = processDataSchemaNode(module, basePackageName, childOf, node,
774 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
775 if (genType != null) {
776 final String nodeName = node.getQName().getLocalName();
778 Type getterReturnType = Types.listTypeFor(genType);
779 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
780 getterReturnType = Types.listTypeFor(wildcardTypeFor(genType.getPackageName(), genType.getName(),
783 constructGetter(parent, nodeName, node.getDescription(), getterReturnType, node.getStatus());
785 final List<QName> listKeys = node.getKeyDefinition();
786 final String packageName = new StringBuilder(packageNameForGeneratedType(basePackageName, node.getPath(),
787 BindingNamespaceType.Key)).append('.').append(nodeName).toString();
788 //FIXME: Is it neccessary to generate interface of key and implemented by class?
789 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
790 final GeneratedTypeBuilder genTypeBuilder = resolveListKeyTypeBuilder(packageName, node);
791 for (final DataSchemaNode schemaNode : node.getChildNodes()) {
792 if (!schemaNode.isAugmenting()) {
793 addSchemaNodeToListTypeBuilders(nodeName, basePackageName, schemaNode, genType, genTypeBuilder, listKeys,
794 module, typeProvider, schemaContext, genCtx, genTypeBuilders, verboseClassComments, namespaceType);
797 if (genTypeBuilder != null) {
798 typeBuildersToGenTypes(module, genType, genTypeBuilder.toInstance(), genCtx, namespaceType);
799 genCtx.get(module).addKeyType(node.getPath(), genTypeBuilder);
802 final GeneratedTOBuilder genTOBuilder = resolveListKeyTOBuilder(packageName, node);
803 for (final DataSchemaNode schemaNode : node.getChildNodes()) {
804 if (!schemaNode.isAugmenting()) {
805 addSchemaNodeToListBuilders(nodeName, basePackageName, schemaNode, genType, genTOBuilder, listKeys,
806 module, typeProvider, schemaContext, genCtx, genTypeBuilders, verboseClassComments, namespaceType);
811 if (genTOBuilder != null) {
812 final GeneratedPropertyBuilder prop = new GeneratedPropertyBuilderImpl("serialVersionUID");
813 prop.setValue(Long.toString(computeDefaultSUID(genTOBuilder)));
814 genTOBuilder.setSUID(prop);
816 typeBuildersToGenTypes(module, genType, genTOBuilder.toInstance(), genCtx, namespaceType);
817 genCtx.get(module).addGeneratedTOBuilder(node.getPath(), genTOBuilder);
823 private static void typeBuildersToGenTypes(final Module module, final GeneratedTypeBuilder typeBuilder,
824 final Type keyType, final Map<Module, ModuleContext> genCtx,
825 final BindingNamespaceType namespaceType) {
826 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
827 if (keyType != null) {
828 Type returnKeyType = keyType;
829 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
830 returnKeyType = wildcardTypeFor(keyType.getPackageName(), keyType.getName(),
833 constructGetter(typeBuilder, "key", "Returns Primary Key of Yang List Type", returnKeyType, Status.CURRENT);
839 * Converts <code>leaf</code> to the getter method which is added to
840 * <code>typeBuilder</code>.
843 * generated type builder to which is added getter method as
844 * <code>leaf</code> mapping
846 * leaf schema node which is mapped as getter method which is
847 * added to <code>typeBuilder</code>
849 * Module in which type was defined
850 * @return boolean value
852 * <li>false - if <code>leaf</code> or <code>typeBuilder</code> are
854 * <li>true - in other cases</li>
857 private static Type resolveLeafSchemaNodeAsMethod(final String nodeName, final SchemaContext schemaContext,
858 final GeneratedTypeBuilder typeBuilder, final Map<Module, ModuleContext> genCtx, final LeafSchemaNode leaf,
859 final Module module, final TypeProvider typeProvider) {
860 if (leaf == null || typeBuilder == null) {
864 final String leafName = leaf.getQName().getLocalName();
865 if (leafName == null) {
869 final Module parentModule = findParentModule(schemaContext, leaf);
870 Type returnType = null;
872 final TypeDefinition<?> typeDef = leaf.getType();
873 if (isInnerType(leaf, typeDef)) {
874 if (typeDef instanceof EnumTypeDefinition) {
875 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf);
876 final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDef;
877 final EnumBuilder enumBuilder = resolveInnerEnumFromTypeDefinition(enumTypeDef, leaf.getQName(),
878 genCtx, typeBuilder, module);
879 if (enumBuilder != null) {
880 returnType = enumBuilder.toInstance(typeBuilder);
882 ((TypeProviderImpl) typeProvider).putReferencedType(leaf.getPath(), returnType);
883 } else if (typeDef instanceof UnionTypeDefinition) {
884 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, leaf, parentModule,
885 typeProvider, schemaContext);
886 if (genTOBuilder != null) {
887 //TODO: https://bugs.opendaylight.org/show_bug.cgi?id=2289
888 returnType = createReturnTypeForUnion(genTOBuilder, typeDef, typeBuilder, parentModule, typeProvider);
890 } else if (typeDef instanceof BitsTypeDefinition) {
891 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, leaf, parentModule,
892 typeProvider, schemaContext);
893 if (genTOBuilder != null) {
894 returnType = genTOBuilder.toInstance();
897 // It is constrained version of already declared type (inner declared type exists,
898 // onlyfor special cases (Enum, Union, Bits), which were already checked.
899 // In order to get proper class we need to look up closest derived type
900 // and apply restrictions from leaf type
901 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
902 returnType = typeProvider.javaTypeForSchemaDefinitionType(getBaseOrDeclaredType(typeDef), leaf,
906 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
907 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf, restrictions);
910 if (returnType == null) {
914 if (typeDef instanceof EnumTypeDefinition) {
915 ((TypeProviderImpl) typeProvider).putReferencedType(leaf.getPath(), returnType);
918 String leafDesc = leaf.getDescription();
919 if (leafDesc == null) {
923 final String leafGetterName;
924 if ("key".equals(leafName.toLowerCase())) {
925 StringBuilder sb = new StringBuilder(leafName)
926 .append('_').append("RESERVED_WORD");
927 leafGetterName = sb.toString();
929 leafGetterName = leafName;
931 constructGetter(typeBuilder, leafGetterName, leafDesc, returnType, leaf.getStatus());
936 * Converts <code>node</code> leaf list schema node to getter method of
937 * <code>typeBuilder</code>.
940 * generated type builder to which is <code>node</code> added as
943 * leaf list schema node which is added to
944 * <code>typeBuilder</code> as getter method
945 * @param module module
946 * @param typeProvider type provider instance
947 * @param genCtx actual generated context
948 * @return boolean value
950 * <li>true - if <code>node</code>, <code>typeBuilder</code>,
951 * nodeName equal null or <code>node</code> is added by <i>uses</i></li>
952 * <li>false - other cases</li>
955 private static boolean resolveLeafListSchemaNode(final SchemaContext schemaContext, final GeneratedTypeBuilder
956 typeBuilder, final LeafListSchemaNode node, final Module module, final TypeProvider typeProvider,
957 final Map<Module, ModuleContext> genCtx) {
958 if (node == null || typeBuilder == null) {
962 final QName nodeName = node.getQName();
964 final TypeDefinition<?> typeDef = node.getType();
965 final Module parentModule = findParentModule(schemaContext, node);
967 Type returnType = null;
968 if (typeDef.getBaseType() == null) {
969 if (typeDef instanceof EnumTypeDefinition) {
970 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node);
971 final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDef;
972 final EnumBuilder enumBuilder = resolveInnerEnumFromTypeDefinition(enumTypeDef, nodeName,
973 genCtx, typeBuilder, module);
974 returnType = new ReferencedTypeImpl(enumBuilder.getPackageName(), enumBuilder.getName());
975 ((TypeProviderImpl) typeProvider).putReferencedType(node.getPath(), returnType);
976 } else if (typeDef instanceof UnionTypeDefinition) {
977 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, node, parentModule,
978 typeProvider, schemaContext);
979 if (genTOBuilder != null) {
980 returnType = createReturnTypeForUnion(genTOBuilder, typeDef, typeBuilder, parentModule, typeProvider);
982 } else if (typeDef instanceof BitsTypeDefinition) {
983 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, node, parentModule,
984 typeProvider, schemaContext);
985 returnType = genTOBuilder.toInstance();
987 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
988 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node, restrictions);
991 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
992 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node, restrictions);
995 final ParameterizedType listType = Types.listTypeFor(returnType);
996 constructGetter(typeBuilder, nodeName.getLocalName(), node.getDescription(), listType, node.getStatus());
1001 * Converts <code>caseNodes</code> set to list of corresponding generated
1004 * For every <i>case</i> which isn't added through augment or <i>uses</i> is
1005 * created generated type builder. The package names for the builder is
1006 * created as concatenation of the module package (
1007 * <code>basePackageName</code>) and names of all parents nodes of the
1008 * concrete <i>case</i>. There is also relation "<i>implements type</i>"
1009 * between every case builder and <i>choice</i> type
1013 * @param schemaContext
1014 * current schema context
1016 * actual generated context
1017 * @param basePackageName
1018 * string with the module package name
1019 * @param refChoiceType
1020 * type which represents superior <i>case</i>
1022 * choice case node which is mapped to generated type
1023 * @param verboseClassComments
1024 * Javadoc verbosity switch
1025 * @throws IllegalArgumentException
1027 * <li>if <code>basePackageName</code> equals null</li>
1028 * <li>if <code>refChoiceType</code> equals null</li>
1029 * <li>if <code>caseNodes</code> equals null</li>
1032 private static void generateTypesFromChoiceCases(final Module module, final SchemaContext schemaContext,
1033 final Map<Module, ModuleContext> genCtx, final String basePackageName, final Type refChoiceType,
1034 final ChoiceSchemaNode choiceNode, final boolean verboseClassComments, final TypeProvider typeProvider,
1035 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final BindingNamespaceType namespaceType) {
1036 checkArgument(basePackageName != null, "Base Package Name cannot be NULL.");
1037 checkArgument(refChoiceType != null, "Referenced Choice Type cannot be NULL.");
1038 checkArgument(choiceNode != null, "ChoiceNode cannot be NULL.");
1040 final Set<ChoiceCaseNode> caseNodes = choiceNode.getCases();
1041 if (caseNodes == null) {
1045 for (final ChoiceCaseNode caseNode : caseNodes) {
1046 if (caseNode != null && !caseNode.isAugmenting()) {
1047 final GeneratedTypeBuilder caseTypeBuilder = addDefaultInterfaceDefinition(basePackageName, caseNode,
1048 module, genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1049 caseTypeBuilder.addImplementsType(refChoiceType);
1050 caseTypeBuilder.setParentTypeForBuilder(refChoiceType);
1051 annotateDeprecatedIfNecessary(caseNode.getStatus(), caseTypeBuilder);
1052 genCtx.get(module).addCaseType(caseNode.getPath(), caseTypeBuilder);
1053 genCtx.get(module).addChoiceToCaseMapping(refChoiceType, caseTypeBuilder, caseNode);
1054 final Iterable<DataSchemaNode> caseChildNodes = caseNode.getChildNodes();
1055 if (caseChildNodes != null) {
1056 final SchemaPath choiceNodeParentPath = choiceNode.getPath().getParent();
1058 if (!Iterables.isEmpty(choiceNodeParentPath.getPathFromRoot())) {
1059 SchemaNode parent = findDataSchemaNode(schemaContext, choiceNodeParentPath);
1061 if (parent instanceof AugmentationSchema) {
1062 final AugmentationSchema augSchema = (AugmentationSchema) parent;
1063 final SchemaPath targetPath = augSchema.getTargetPath();
1064 SchemaNode targetSchemaNode = findDataSchemaNode(schemaContext, targetPath);
1065 if (targetSchemaNode instanceof DataSchemaNode
1066 && ((DataSchemaNode) targetSchemaNode).isAddedByUses()) {
1067 if (targetSchemaNode instanceof DerivableSchemaNode) {
1068 targetSchemaNode = ((DerivableSchemaNode) targetSchemaNode).getOriginal().orNull();
1070 if (targetSchemaNode == null) {
1071 throw new IllegalStateException(
1072 "Failed to find target node from grouping for augmentation " + augSchema
1073 + " in module " + module.getName());
1076 parent = targetSchemaNode;
1079 Preconditions.checkState(parent != null, "Could not find Choice node parent %s",
1080 choiceNodeParentPath);
1081 GeneratedTypeBuilder childOfType = findChildNodeByPath(parent.getPath(), genCtx);
1082 if (childOfType == null) {
1083 childOfType = findGroupingByPath(parent.getPath(), genCtx);
1085 resolveDataSchemaNodes(module, basePackageName, caseTypeBuilder, childOfType, caseChildNodes,
1086 genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1088 resolveDataSchemaNodes(module, basePackageName, caseTypeBuilder, moduleToDataType(module,
1089 genCtx, verboseClassComments), caseChildNodes, genCtx, schemaContext,
1090 verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1094 processUsesAugments(schemaContext, caseNode, module, genCtx, genTypeBuilders, verboseClassComments,
1095 typeProvider, namespaceType);
1099 private static Type resolveAnyNodeAsMethod(final SchemaContext schemaContext, final GeneratedTypeBuilder
1100 typeBuilder, final Map<Module, ModuleContext> genCtx, final DataSchemaNode node, final Module module,
1101 final TypeProvider typeProvider) {
1103 final String anyName = node.getQName().getLocalName();
1104 if (anyName == null) {
1108 String anyDesc = node.getDescription();
1109 if (anyDesc == null) {
1113 Type returnType = Types.DOCUMENT;
1115 constructGetter(typeBuilder, anyName, anyDesc, returnType, node.getStatus());
1120 * Adds <code>schemaNode</code> to <code>typeBuilder</code> as getter method
1121 * or to <code>genTOBuilder</code> as property.
1124 * string contains the name of list
1125 * @param basePackageName
1126 * string contains the module package name
1128 * data schema node which should be added as getter method to
1129 * <code>typeBuilder</code> or as a property to
1130 * <code>genTOBuilder</code> if is part of the list key
1131 * @param typeBuilder
1132 * generated type builder for the list schema node
1133 * @param genTOBuilder
1134 * generated TO builder for the list keys
1136 * list of string which contains QNames of the list keys
1139 * @param typeProvider
1140 * provider that defines contract for generated types
1141 * @param schemaContext
1144 * map of generated entities in context of YANG modules
1145 * @param genTypeBuilders
1146 * map of generated type builders
1147 * @param verboseClassComments
1148 * generate verbose comments
1149 * @throws IllegalArgumentException
1151 * <li>if <code>schemaNode</code> equals null</li>
1152 * <li>if <code>typeBuilder</code> equals null</li>
1155 private static void addSchemaNodeToListBuilders(final String nodeName, final String basePackageName,
1156 final DataSchemaNode schemaNode, final GeneratedTypeBuilder typeBuilder,
1157 final GeneratedTOBuilder genTOBuilder, final List<QName> listKeys, final Module module,
1158 final TypeProvider typeProvider, final SchemaContext schemaContext, final Map<Module, ModuleContext> genCtx,
1159 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final boolean verboseClassComments,
1160 final BindingNamespaceType namespaceType) {
1161 checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
1162 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
1164 if (schemaNode instanceof LeafSchemaNode) {
1165 final LeafSchemaNode leaf = (LeafSchemaNode) schemaNode;
1166 final QName leafQName = leaf.getQName();
1168 final Type type = resolveLeafSchemaNodeAsMethod(nodeName, schemaContext, typeBuilder, genCtx, leaf, module,
1170 if (listKeys.contains(leafQName)) {
1172 resolveLeafSchemaNodeAsProperty(nodeName, schemaContext, typeProvider, genCtx, genTOBuilder, leaf, true,
1175 AuxiliaryGenUtils.resolveLeafSchemaNodeAsProperty(nodeName, genTOBuilder, leaf, type, true);
1179 if (schemaNode instanceof LeafListSchemaNode) {
1180 resolveLeafListSchemaNode(schemaContext, typeBuilder, (LeafListSchemaNode) schemaNode, module,
1181 typeProvider, genCtx);
1182 } else if (schemaNode instanceof ContainerSchemaNode) {
1183 containerToGenType(module, basePackageName, typeBuilder, typeBuilder, (ContainerSchemaNode) schemaNode,
1184 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1185 } else if (schemaNode instanceof ListSchemaNode) {
1186 listToGenType(module, basePackageName, typeBuilder, typeBuilder, (ListSchemaNode) schemaNode,
1187 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1188 } else if (schemaNode instanceof ChoiceSchemaNode) {
1189 choiceToGenType(module, schemaContext, verboseClassComments, basePackageName, typeBuilder,
1190 (ChoiceSchemaNode) schemaNode, genTypeBuilders, genCtx, typeProvider, namespaceType);
1195 private static void addSchemaNodeToListTypeBuilders(final String nodeName, final String basePackageName,
1196 final DataSchemaNode schemaNode, final GeneratedTypeBuilder typeBuilder,
1197 final GeneratedTypeBuilder genTypeBuilder, final List<QName> listKeys, final Module module,
1198 final TypeProvider typeProvider, final SchemaContext schemaContext, final Map<Module, ModuleContext> genCtx,
1199 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final boolean verboseClassComments,
1200 final BindingNamespaceType namespaceType) {
1201 checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
1202 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
1204 if (schemaNode instanceof LeafSchemaNode) {
1205 final LeafSchemaNode leaf = (LeafSchemaNode) schemaNode;
1206 final QName leafQName = leaf.getQName();
1207 final Type type = resolveLeafSchemaNodeAsMethod(nodeName, schemaContext, typeBuilder, genCtx, leaf, module,
1209 if (listKeys.contains(leafQName)) {
1210 resolveLeafSchemaNodeAsMethod(nodeName, schemaContext, genTypeBuilder, genCtx, leaf, module,
1214 if (schemaNode instanceof LeafListSchemaNode) {
1215 resolveLeafListSchemaNode(schemaContext, typeBuilder, (LeafListSchemaNode) schemaNode, module,
1216 typeProvider, genCtx);
1217 } else if (schemaNode instanceof ContainerSchemaNode) {
1218 containerToGenType(module, basePackageName, typeBuilder, typeBuilder, (ContainerSchemaNode) schemaNode,
1219 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1220 } else if (schemaNode instanceof ListSchemaNode) {
1221 listToGenType(module, basePackageName, typeBuilder, typeBuilder, (ListSchemaNode) schemaNode,
1222 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1223 } else if (schemaNode instanceof ChoiceSchemaNode) {
1224 choiceToGenType(module, schemaContext, verboseClassComments, basePackageName, typeBuilder,
1225 (ChoiceSchemaNode) schemaNode, genTypeBuilders, genCtx, typeProvider, namespaceType);
1230 private static boolean resolveLeafSchemaNodeAsProperty(final String nodeName, final SchemaContext schemaContext, final TypeProvider
1231 typeProvider, final Map<Module, ModuleContext> genCtx, final GeneratedTOBuilder
1232 toBuilder, final LeafSchemaNode leaf, final boolean isReadOnly, final Module module) {
1234 if (leaf != null && toBuilder != null) {
1236 final TypeDefinition<?> typeDef = leaf.getType();
1237 if (typeDef instanceof UnionTypeDefinition) {
1238 // GeneratedType for this type definition should be already
1240 final QName qname = typeDef.getQName();
1241 final Module unionModule = schemaContext.findModuleByNamespaceAndRevision(qname.getNamespace(),
1242 qname.getRevision());
1243 final ModuleContext mc = genCtx.get(unionModule);
1244 returnType = mc.getTypedefs().get(typeDef.getPath());
1245 } else if (typeDef instanceof EnumTypeDefinition && typeDef.getBaseType() == null) {
1246 // Annonymous enumeration (already generated, since it is inherited via uses).
1247 LeafSchemaNode originalLeaf = (LeafSchemaNode) SchemaNodeUtils.getRootOriginalIfPossible(leaf);
1248 QName qname = originalLeaf.getQName();
1249 final Module enumModule = schemaContext.findModuleByNamespaceAndRevision(qname.getNamespace(),
1250 qname.getRevision());
1251 returnType = genCtx.get(enumModule).getInnerType(originalLeaf.getType().getPath());
1253 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf);
1255 return AuxiliaryGenUtils.resolveLeafSchemaNodeAsProperty(nodeName, toBuilder, leaf, returnType, isReadOnly);
1260 private static TypeDefinition<?> getBaseOrDeclaredType(final TypeDefinition<?> typeDef) {
1261 final TypeDefinition<?> baseType = typeDef.getBaseType();
1262 return (baseType != null && baseType.getBaseType() != null) ? baseType : typeDef;
1265 @SuppressWarnings({ "rawtypes", "unchecked" })
1266 private static GeneratedTypeBuilder processDataSchemaNode(final Module module, final String basePackageName,
1267 final GeneratedTypeBuilder childOf, final DataSchemaNode node, final SchemaContext schemaContext,
1268 final boolean verboseClassComments, Map<Module, ModuleContext> genCtx, final Map<String, Map<String,
1269 GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
1271 if (node.isAugmenting()) {
1275 final GeneratedTypeBuilder genType = addDefaultInterfaceDefinition(basePackageName, node, childOf, module,
1276 genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1277 genType.addComment(node.getDescription());
1278 annotateDeprecatedIfNecessary(node.getStatus(), genType);
1279 genType.setDescription(createDescription(node, genType.getFullyQualifiedName(), schemaContext,
1280 verboseClassComments, namespaceType));
1281 genType.setModuleName(module.getName());
1282 genType.setReference(node.getReference());
1283 genType.setSchemaPath((List) node.getPath().getPathFromRoot());
1284 genType.setParentTypeForBuilder(childOf);
1285 if (node instanceof DataNodeContainer) {
1286 genCtx.get(module).addChildNodeType(node, genType);
1287 processUsesAugments(schemaContext, (DataNodeContainer) node, module, genCtx, genTypeBuilders,
1288 verboseClassComments, typeProvider, namespaceType);
1294 * Converts all <b>groupings</b> of the module to the list of
1295 * <code>Type</code> objects. Firstly are groupings sorted according mutual
1296 * dependencies. At least dependent (independent) groupings are in the list
1297 * saved at first positions. For every grouping the record is added to map
1298 * {@link ModuleContext#groupings allGroupings}
1303 * collection of groupings from which types will be generated
1304 * @param typeProvider
1305 * provider that defines contract for generated types
1306 * @param schemaContext
1309 * map of generated entities in context of YANG modules
1310 * @param genTypeBuilders
1311 * map of generated type builders
1312 * @param verboseClassComments
1313 * generate verbose comments
1316 static Map<Module, ModuleContext> groupingsToGenTypes(final Module module, final Collection<GroupingDefinition>
1317 groupings, Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
1318 verboseClassComments, Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
1319 final String basePackageName = BindingMapping.getRootPackageName(module);
1320 final List<GroupingDefinition> groupingsSortedByDependencies = new GroupingDefinitionDependencySort()
1322 for (final GroupingDefinition grouping : groupingsSortedByDependencies) {
1323 genCtx = groupingToGenType(basePackageName, grouping, module, genCtx, schemaContext,
1324 verboseClassComments, genTypeBuilders, typeProvider);
1330 * Converts individual grouping to GeneratedType. Firstly generated type
1331 * builder is created and every child node of grouping is resolved to the
1334 * @param basePackageName
1335 * string contains the module package name
1337 * GroupingDefinition which contains data about grouping
1340 * @param typeProvider
1341 * provider that defines contract for generated types
1342 * @param schemaContext
1345 * map of generated entities in context of YANG modules
1346 * @param genTypeBuilders
1347 * map of generated type builders
1348 * @param verboseClassComments
1349 * generate verbose comments
1351 * @return GeneratedType which is generated from grouping (object of type
1352 * <code>GroupingDefinition</code>)
1354 private static Map<Module, ModuleContext> groupingToGenType(final String basePackageName, final GroupingDefinition grouping, final Module
1355 module, Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
1356 verboseClassComments, Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
1357 final GeneratedTypeBuilder genType = addDefaultInterfaceDefinition(basePackageName, grouping, module, genCtx,
1358 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Grouping);
1359 annotateDeprecatedIfNecessary(grouping.getStatus(), genType);
1360 genCtx.get(module).addGroupingType(grouping, genType);
1361 resolveDataSchemaNodes(module, basePackageName, genType, genType, grouping.getChildNodes(), genCtx,
1362 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Grouping);
1363 genCtx = processUsesAugments(schemaContext, grouping, module, genCtx, genTypeBuilders, verboseClassComments,
1364 typeProvider, BindingNamespaceType.Grouping);
1365 genCtx = processUsesImplements(grouping, module, schemaContext, genCtx, BindingNamespaceType.Grouping);
1370 * //TODO: add information about multiple base identities in YANG 1.1
1371 * Converts the <b>identity</b> object to GeneratedType. Firstly it is
1372 * created transport object builder. If identity contains base identity then
1373 * reference to base identity is added to superior identity as its extend.
1374 * If identity doesn't contain base identity then only reference to abstract
1375 * class {@link org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode
1376 * BaseIdentity} is added
1380 * @param basePackageName
1381 * string contains the module package name
1383 * IdentitySchemaNode which contains data about identity
1384 * @param schemaContext
1385 * SchemaContext which is used to get package and name
1386 * information about base of identity
1387 * @param genCtx generated context
1388 * @return returns generated context
1390 static Map<Module, ModuleContext> identityToGenType(final Module module, final String basePackageName,
1391 final IdentitySchemaNode identity, final SchemaContext schemaContext, Map<Module, ModuleContext> genCtx,
1392 boolean verboseClassComments) {
1394 resolveIdentitySchemaNode(basePackageName, schemaContext, identity, module, verboseClassComments, genCtx);
1398 private static GeneratedTOBuilder resolveIdentitySchemaNode(final String basePackageName, final SchemaContext schemaContext,
1399 final IdentitySchemaNode identity, final Module module, final boolean verboseClassComments,
1400 final Map<Module, ModuleContext> genCtx) {
1401 Preconditions.checkNotNull(identity,"Identity can not be null!");
1403 //check first if identity has been resolved as base identity of some other one
1404 GeneratedTOBuilder newType = findIdentityByQname(identity.getQName(), genCtx);
1405 if (newType == null) {
1406 final Module parentModule = SchemaContextUtil.findParentModule(schemaContext, identity);
1407 Preconditions.checkState(module.equals(parentModule),
1408 "If the type is null ,it must be in the same module, otherwise it must has been"
1409 + "resolved by an imported module.");
1411 final String packageName = BindingGeneratorUtil.packageNameForGeneratedType(basePackageName, identity.getPath(),
1412 BindingNamespaceType.Identity);
1413 newType = new GeneratedTOBuilderImpl(packageName, identity.getQName().getLocalName(), true, false);
1415 final Set<IdentitySchemaNode> baseIdentities = identity.getBaseIdentities();
1416 if (baseIdentities.size() == 0) {
1417 //no base - abstract
1418 final GeneratedTOBuilderImpl gto = new GeneratedTOBuilderImpl(BaseIdentity.class.getPackage().getName(),
1419 BaseIdentity.class.getSimpleName());
1420 newType.setExtendsType(gto.toInstance());
1422 //one base - inheritance
1423 final IdentitySchemaNode baseIdentity = baseIdentities.iterator().next();
1424 GeneratedTOBuilder baseType = resolveIdentitySchemaNode(basePackageName, schemaContext,
1425 baseIdentity, module, verboseClassComments, genCtx);
1426 newType.setExtendsType(baseType.toInstance());
1429 newType.setAbstract(true);
1430 newType.addComment(identity.getDescription());
1431 newType.setDescription(createDescription(identity, newType.getFullyQualifiedName(), schemaContext,
1432 verboseClassComments, BindingNamespaceType.Identity));
1433 newType.setReference(identity.getReference());
1434 newType.setModuleName(module.getName());
1435 newType.setSchemaPath((List) identity.getPath().getPathFromRoot());
1437 qNameConstant(newType, BindingMapping.QNAME_STATIC_FIELD_NAME, identity.getQName());
1439 genCtx.get(module).addIdentityType(identity.getQName(), newType);