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 static void addUsesImplements(final SchemaNode superNode, final Module superModule,
288 final SchemaNode node, final Module module,
289 final SchemaContext schemaContext, Map<Module, ModuleContext> genCtx, final BindingNamespaceType namespaceType ) {
291 if (superNode instanceof DataNodeContainer) {
292 for (DataSchemaNode superChildNode : ((DataNodeContainer)superNode).getChildNodes()) {
293 if (superChildNode instanceof DataNodeContainer || superChildNode instanceof ChoiceSchemaNode) {
294 final QName childQName = QName.create(node.getQName(), superChildNode.getQName().getLocalName());
295 DataSchemaNode childNode = ((DataNodeContainer)node).getDataChildByName(childQName);
296 Preconditions.checkNotNull(childNode, node.getPath() + "->" + childQName.toString());
298 final GeneratedTypeBuilder type = genCtx.get(module).getChildNode(childNode.getPath());
299 final GeneratedTypeBuilder superType = genCtx.get(superModule).getChildNode(superChildNode.getPath());
301 //TODO:delete this after supporting uses augment
302 if (type == null || superType == null) {
305 Preconditions.checkNotNull(type, module.toString() + "->" + childNode.getPath().toString());
306 Preconditions.checkNotNull(superType, superModule.toString() + "->" + superChildNode.getPath().toString());
307 type.addImplementsType(superType);
308 if (superChildNode instanceof ListSchemaNode
309 && !((ListSchemaNode) superChildNode).getKeyDefinition().isEmpty()) {
310 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
311 genCtx.get(module).getKeyType(childNode.getPath())
312 .addImplementsType(genCtx.get(superModule).getKeyType(superChildNode.getPath()));
313 } else if (namespaceType.equals(BindingNamespaceType.Data)) {
314 genCtx.get(module).getKeyGenTO(childNode.getPath())
315 .addImplementsType(genCtx.get(superModule).getKeyType(superChildNode.getPath()));
318 addUsesImplements(superChildNode, superModule, childNode, module, schemaContext, genCtx, namespaceType);
321 } else if (superNode instanceof ChoiceSchemaNode) {
322 for (ChoiceCaseNode superCaseNode : ((ChoiceSchemaNode)superNode).getCases()) {
323 final QName childQName = QName.create(node.getQName(), superCaseNode.getQName().getLocalName());
324 ChoiceCaseNode caseNode = ((ChoiceSchemaNode)node).getCaseNodeByName(childQName);
325 Preconditions.checkNotNull(caseNode, node.getPath() + "->" + childQName.toString());
327 final GeneratedTypeBuilder type = genCtx.get(module).getCase(caseNode.getPath());
328 final GeneratedTypeBuilder superType = genCtx.get(superModule).getCase(superCaseNode.getPath());
329 Preconditions.checkNotNull(type, module.toString() + "->" + caseNode.getPath().toString());
330 Preconditions.checkNotNull(superType, superModule.toString() + "->" + superCaseNode.getPath().toString());
331 type.addImplementsType(superType);
332 addUsesImplements(superCaseNode, superModule, caseNode, module, schemaContext, genCtx, namespaceType);
335 throw new IllegalArgumentException("Not support node :" + node.getPath().toString());
339 static Map<Module, ModuleContext> processUsesImplements(final SchemaNode node, final Module module,
340 final SchemaContext schemaContext, Map<Module, ModuleContext> genCtx, final BindingNamespaceType namespaceType) {
341 if (node instanceof DataNodeContainer) {
342 for (final UsesNode usesNode : ((DataNodeContainer)node).getUses()) {
343 final SchemaNode groupingNode = SchemaContextUtil.findDataSchemaNode(schemaContext, usesNode.getGroupingPath());
344 Preconditions.checkNotNull(groupingNode, module.toString() + "->"
345 + usesNode.getGroupingPath().toString());
346 Preconditions.checkState(groupingNode instanceof GroupingDefinition,
347 module.toString() + "->" + usesNode.getGroupingPath().toString());
348 final Module superModule = SchemaContextUtil.findParentModule(schemaContext, groupingNode);
349 GroupingDefinition grouping = (GroupingDefinition) groupingNode;
350 addUsesImplements(grouping, superModule, node, module, schemaContext, genCtx, namespaceType);
356 static GeneratedTypeBuilder findChildNodeByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
357 for (final ModuleContext ctx : genCtx.values()) {
358 final GeneratedTypeBuilder result = ctx.getChildNode(path);
359 if (result != null) {
366 static GeneratedTypeBuilder findCaseByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
367 for (final ModuleContext ctx : genCtx.values()) {
368 final GeneratedTypeBuilder result = ctx.getCase(path);
369 if (result != null) {
376 static GeneratedTypeBuilder findKeyByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
377 for (final ModuleContext ctx : genCtx.values()) {
378 final GeneratedTypeBuilder result = ctx.getKeyType(path);
379 if (result != null) {
386 static Map<Module, ModuleContext> addRawAugmentGenTypeDefinition(final Module module, final String augmentPackageName,
387 final Type targetTypeRef, final List<AugmentationSchema> schemaPathAugmentListEntry,
388 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final Map<Module, ModuleContext> genCtx,
389 final SchemaContext schemaContext, final boolean verboseClassComments, final TypeProvider typeProvider,
390 final BindingNamespaceType namespaceType) {
392 //pick augmentation grouped by augmentation target, there is always at least one
393 final AugmentationSchema augSchema = schemaPathAugmentListEntry.get(0);
395 Map<String, GeneratedTypeBuilder> augmentBuilders = genTypeBuilders.computeIfAbsent(
396 augmentPackageName, k -> new HashMap<>());
398 //this requires valid semantics in YANG model
399 String augIdentifier = null;
400 for (AugmentationSchema aug : schemaPathAugmentListEntry) {
401 augIdentifier = getAugmentIdentifier(aug.getUnknownSchemaNodes());
405 boolean isTypeNormalized = false;
406 if (augIdentifier == null) {
407 augIdentifier = augGenTypeName(augmentBuilders, targetTypeRef.getName());
408 isTypeNormalized = true;
411 GeneratedTypeBuilderImpl augTypeBuilder = new GeneratedTypeBuilderImpl(augmentPackageName, augIdentifier,
412 false, isTypeNormalized);
414 augTypeBuilder.addImplementsType(BindingTypes.TREE_NODE);
415 augTypeBuilder.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, augTypeBuilder));
416 augTypeBuilder.addImplementsType(Types.augmentationTypeFor(targetTypeRef));
417 augTypeBuilder.setBasePackageName(BindingMapping.getRootPackageName(module));
418 augTypeBuilder.setWithBuilder(true);
419 annotateDeprecatedIfNecessary(augSchema.getStatus(), augTypeBuilder);
421 //produces getters for augTypeBuilder eventually
422 for (AugmentationSchema aug : schemaPathAugmentListEntry) {
424 addImplementedInterfaceFromUses(aug, augTypeBuilder, genCtx);
425 augSchemaNodeToMethods(module, BindingMapping.getRootPackageName(module), augTypeBuilder, augTypeBuilder, aug.getChildNodes(),
426 genCtx, schemaContext, verboseClassComments, typeProvider, genTypeBuilders, namespaceType);
429 augmentBuilders.put(augTypeBuilder.getName(), augTypeBuilder);
431 if(!augSchema.getChildNodes().isEmpty()) {
432 genCtx.get(module).addTypeToAugmentation(augTypeBuilder, augSchema);
433 genCtx.get(module).addTargetToAugmentation(augTypeBuilder, augSchema.getTargetPath());
435 genCtx.get(module).addAugmentType(augTypeBuilder);
440 * Adds the methods to <code>typeBuilder</code> what represents subnodes of
441 * node for which <code>typeBuilder</code> was created.
445 * @param basePackageName
446 * string contains the module package name
448 * generated type builder which represents any node. The subnodes
449 * of this node are added to the <code>typeBuilder</code> as
450 * methods. The subnode can be of type leaf, leaf-list, list,
455 * set of data schema nodes which are the children of the node
456 * for which <code>typeBuilder</code> was created
457 * @return generated type builder which is the same object as the input
458 * parameter <code>typeBuilder</code>. The getter method could be
461 private static GeneratedTypeBuilder augSchemaNodeToMethods(final Module module, final String basePackageName,
462 final GeneratedTypeBuilder typeBuilder, final GeneratedTypeBuilder childOf, final Iterable<DataSchemaNode> schemaNodes,
463 final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
464 verboseClassComments, final TypeProvider typeProvider, final Map<String, Map<String,
465 GeneratedTypeBuilder>> genTypeBuilders, final BindingNamespaceType namespaceType) {
466 if (schemaNodes != null && typeBuilder != null) {
467 for (final DataSchemaNode schemaNode : schemaNodes) {
468 if (!schemaNode.isAugmenting()) {
469 addSchemaNodeToBuilderAsMethod(basePackageName, schemaNode, typeBuilder, childOf, module, genCtx,
470 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
478 * Instantiates generated type builder with <code>packageName</code> and
479 * <code>schemaNode</code>.
481 * The new builder always implements
482 * {@link TreeNode TreeNode}.<br>
483 * If <code>schemaNode</code> is instance of GroupingDefinition it also
484 * implements {@link Augmentable
486 * If <code>schemaNode</code> is instance of
487 * {@link org.opendaylight.yangtools.yang.model.api.DataNodeContainer
488 * DataNodeContainer} it can also implement nodes which are specified in
491 * @param basePackageName
492 * string contains the module package name
494 * schema node for which is created generated type builder
496 * parent type (can be null)
497 * @param schemaContext schema context
498 * @return generated type builder <code>schemaNode</code>
500 private static GeneratedTypeBuilder addDefaultInterfaceDefinition(final String basePackageName, final SchemaNode
501 schemaNode, final Type parent, final Module module, final Map<Module, ModuleContext> genCtx,
502 final SchemaContext schemaContext, final boolean verboseClassComments, final Map<String, Map<String,
503 GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
506 if (schemaNode instanceof GroupingDefinition) {
508 } else if (namespaceType.equals(BindingNamespaceType.Grouping)) {
512 GeneratedTypeBuilder it = addRawInterfaceDefinition(basePackageName, schemaNode, schemaContext, "", suffix,
513 verboseClassComments, genTypeBuilders, namespaceType);
514 if (namespaceType.equals(BindingNamespaceType.Data)) {
515 if (parent == null) {
516 it.addImplementsType(BindingTypes.TREE_NODE);
518 if (parent instanceof ListSchemaNode) {
519 it.addImplementsType(parameterizedTypeFor(BindingTypes.TREE_CHILD_NODE, parent, parameterizedTypeFor
520 (BindingTypes.IDENTIFIABLE_ITEM, parent)));
522 it.addImplementsType(parameterizedTypeFor(BindingTypes.TREE_CHILD_NODE, parent, parameterizedTypeFor
523 (BindingTypes.ITEM, parent)));
524 it.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, it));
528 if (!(schemaNode instanceof GroupingDefinition)) {
529 it.addImplementsType(BindingTypes.augmentable(it));
532 it.addImplementsType(BindingTypes.TREE_NODE);
535 if (schemaNode instanceof DataNodeContainer) {
536 groupingsToGenTypes(module, ((DataNodeContainer) schemaNode).getGroupings(), genCtx, schemaContext,
537 verboseClassComments, genTypeBuilders, typeProvider);
538 it = addImplementedInterfaceFromUses((DataNodeContainer) schemaNode, it, genCtx);
544 static GeneratedTypeBuilder resolveNotification(final GeneratedTypeBuilder listenerInterface, String
545 parentName, final String basePackageName, final NotificationDefinition notification, final Module module,
546 final SchemaContext schemaContext, final boolean verboseClassComments, Map<String, Map<String, GeneratedTypeBuilder>>
547 genTypeBuilders, TypeProvider typeProvider, Map<Module, ModuleContext> genCtx) {
549 processUsesAugments(schemaContext, notification, module, genCtx, genTypeBuilders,
550 verboseClassComments, typeProvider, BindingNamespaceType.Data);
552 final GeneratedTypeBuilder notificationInterface = addDefaultInterfaceDefinition
553 (basePackageName, notification, null, module, genCtx, schemaContext,
554 verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Data);
555 annotateDeprecatedIfNecessary(notification.getStatus(), notificationInterface);
556 notificationInterface.addImplementsType(NOTIFICATION);
557 genCtx.get(module).addChildNodeType(notification, notificationInterface);
559 // Notification object
560 resolveDataSchemaNodes(module, basePackageName, notificationInterface,
561 notificationInterface, notification.getChildNodes(), genCtx, schemaContext,
562 verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Data);
564 //in case of tied notification, incorporate parent's localName
565 final StringBuilder sb = new StringBuilder("on_");
566 if (parentName != null) {
567 sb.append(parentName).append('_');
569 sb.append(notificationInterface.getName());
571 listenerInterface.addMethod(JavaIdentifierNormalizer.normalizeSpecificIdentifier(sb.toString(), JavaIdentifier.METHOD))
572 .setAccessModifier(AccessModifier.PUBLIC).addParameter(notificationInterface, "notification")
573 .setComment(encodeAngleBrackets(notification.getDescription())).setReturnType(Types.VOID);
574 return listenerInterface;
578 * Returns reference to generated type builder for specified
579 * <code>schemaNode</code> with <code>packageName</code>.
581 * Firstly the generated type builder is searched in
582 * {@link BindingGeneratorImpl#genTypeBuilders genTypeBuilders}. If it isn't
583 * found it is created and added to <code>genTypeBuilders</code>.
585 * @param basePackageName
586 * string contains the module package name
588 * schema node which provide data about the schema node name
589 * @param schemaContext schema context
591 * return type name prefix
592 * @return generated type builder for <code>schemaNode</code>
593 * @throws IllegalArgumentException
595 * <li>if <code>schemaNode</code> is null</li>
596 * <li>if <code>packageName</code> is null</li>
597 * <li>if QName of schema node is null</li>
598 * <li>if schemaNode name is null</li>
602 static GeneratedTypeBuilder addRawInterfaceDefinition(final String basePackageName, final SchemaNode schemaNode,
603 final SchemaContext schemaContext, final String prefix, final String suffix,
604 final boolean verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
605 final BindingNamespaceType namespaceType) {
607 Preconditions.checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
608 Preconditions.checkArgument(basePackageName != null, "Base package Name for Generated Type cannot be NULL.");
609 String schemaNodeName = schemaNode.getQName().getLocalName();
610 Preconditions.checkArgument(schemaNodeName != null, "Local Name of QName for Data Schema Node cannot be NULL.");
612 if (prefix != null && !prefix.isEmpty()) {
613 // underscore used as separator for distinction of class name parts
614 schemaNodeName = new StringBuilder(prefix).append('_').append(schemaNodeName).toString();
617 if (suffix != null && !suffix.isEmpty()) {
618 // underscore used as separator for distinction of class name parts
619 schemaNodeName = new StringBuilder(schemaNodeName).append('_').append(suffix).toString();
622 final String packageName = packageNameForGeneratedType(basePackageName, schemaNode.getPath(), namespaceType);
623 final GeneratedTypeBuilderImpl newType = new GeneratedTypeBuilderImpl(packageName, schemaNodeName);
624 final Module module = SchemaContextUtil.findParentModule(schemaContext, schemaNode);
625 qNameConstant(newType, BindingMapping.QNAME_STATIC_FIELD_NAME, schemaNode.getQName());
626 newType.addComment(schemaNode.getDescription());
627 newType.setDescription(createDescription(schemaNode, newType.getFullyQualifiedName(), schemaContext,
628 verboseClassComments, namespaceType));
629 newType.setReference(schemaNode.getReference());
630 newType.setSchemaPath((List<QName>) schemaNode.getPath().getPathFromRoot());
631 newType.setModuleName(module.getName());
632 newType.setBasePackageName(BindingMapping.getRootPackageName(module));
633 newType.setWithBuilder(AuxiliaryGenUtils.hasBuilderClass(schemaNode, namespaceType));
635 if (!genTypeBuilders.containsKey(packageName)) {
636 final Map<String, GeneratedTypeBuilder> builders = new HashMap<>();
637 builders.put(newType.getName(), newType);
638 genTypeBuilders.put(packageName, builders);
640 final Map<String, GeneratedTypeBuilder> builders = genTypeBuilders.get(packageName);
641 if (!builders.containsKey(newType.getName())) {
642 builders.put(newType.getName(), newType);
649 private static void addSchemaNodeToBuilderAsMethod(final String basePackageName, final DataSchemaNode node,
650 final GeneratedTypeBuilder typeBuilder, final GeneratedTypeBuilder childOf, final Module module,
651 final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean verboseClassComments,
652 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
653 final BindingNamespaceType namespaceType) {
655 if (node != null && typeBuilder != null) {
656 if (node instanceof ContainerSchemaNode) {
657 containerToGenType(module, basePackageName, typeBuilder, childOf, (ContainerSchemaNode) node,
658 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
659 } else if (node instanceof LeafListSchemaNode) {
660 resolveLeafListSchemaNode(schemaContext, typeBuilder, (LeafListSchemaNode) node, module,
661 typeProvider, genCtx);
662 } else if (node instanceof LeafSchemaNode) {
663 resolveLeafSchemaNodeAsMethod("", schemaContext, typeBuilder, genCtx, (LeafSchemaNode) node, module,
665 } else if (node instanceof ListSchemaNode) {
666 listToGenType(module, basePackageName, typeBuilder, childOf, (ListSchemaNode) node, schemaContext,
667 verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
668 } else if (node instanceof ChoiceSchemaNode) {
669 choiceToGenType(module, schemaContext, verboseClassComments, basePackageName, childOf,
670 (ChoiceSchemaNode) node, genTypeBuilders, genCtx, typeProvider, namespaceType);
671 } else if (node instanceof AnyXmlSchemaNode || node instanceof AnyDataSchemaNode) {
672 resolveAnyNodeAsMethod(schemaContext, typeBuilder, genCtx, node, module, typeProvider);
678 * Converts <code>choiceNode</code> to the list of generated types for
679 * choice and its cases.
681 * The package names for choice and for its cases are created as
682 * concatenation of the module package (<code>basePackageName</code>) and
683 * names of all parents node.
687 * @param basePackageName
688 * string with the module package name
692 * choice node which is mapped to generated type. Also child
693 * nodes - cases are mapped to generated types.
694 * @throws IllegalArgumentException
696 * <li>if <code>basePackageName</code> is null</li>
697 * <li>if <code>choiceNode</code> is null</li>
700 private static void choiceToGenType(final Module module, final SchemaContext schemaContext, final boolean
701 verboseClasssComments, final String basePackageName, final GeneratedTypeBuilder parent, final
702 ChoiceSchemaNode choiceNode, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
703 final Map<Module, ModuleContext> genCtx, final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
704 checkArgument(basePackageName != null, "Base Package Name cannot be NULL.");
705 checkArgument(choiceNode != null, "Choice Schema Node cannot be NULL.");
707 final GeneratedTypeBuilder choiceTypeBuilder = addRawInterfaceDefinition(basePackageName, choiceNode,
708 schemaContext, "", "", verboseClasssComments, genTypeBuilders, namespaceType);
709 constructGetter(parent, choiceNode.getQName().getLocalName(),
710 choiceNode.getDescription(), choiceTypeBuilder, choiceNode.getStatus());
711 if (namespaceType.equals(BindingNamespaceType.Data)) {
712 choiceTypeBuilder.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, choiceTypeBuilder));
714 annotateDeprecatedIfNecessary(choiceNode.getStatus(), choiceTypeBuilder);
715 genCtx.get(module).addChildNodeType(choiceNode, choiceTypeBuilder);
716 generateTypesFromChoiceCases(module, schemaContext, genCtx, basePackageName, choiceTypeBuilder.toInstance(),
717 choiceNode, verboseClasssComments, typeProvider, genTypeBuilders, namespaceType);
720 private static void containerToGenType(final Module module, final String basePackageName,
721 final GeneratedTypeBuilder parent, final GeneratedTypeBuilder childOf, final ContainerSchemaNode node,
722 final SchemaContext schemaContext, final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx,
723 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
724 final BindingNamespaceType namespaceType) {
726 final GeneratedTypeBuilder genType = processDataSchemaNode(module, basePackageName, childOf, node,
727 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
728 if (genType != null) {
729 StringBuilder getterName = new StringBuilder(node.getQName().getLocalName());
730 final MethodSignatureBuilder getter = constructGetter(parent, getterName.toString(), node.getDescription(), genType, node.getStatus());
731 resolveDataSchemaNodes(module, basePackageName, genType, genType, node.getChildNodes(), genCtx,
732 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
733 processUsesImplements(node, module, schemaContext, genCtx, namespaceType);
737 private static void listToGenType(final Module module, final String basePackageName, final GeneratedTypeBuilder
738 parent, final GeneratedTypeBuilder childOf, final ListSchemaNode node, final SchemaContext schemaContext,
739 final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx,
740 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
741 final BindingNamespaceType namespaceType) {
743 final GeneratedTypeBuilder genType = processDataSchemaNode(module, basePackageName, childOf, node,
744 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
745 if (genType != null) {
746 final String nodeName = node.getQName().getLocalName();
748 Type getterReturnType = Types.listTypeFor(genType);
749 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
750 getterReturnType = Types.listTypeFor(wildcardTypeFor(genType.getPackageName(), genType.getName(),
753 constructGetter(parent, nodeName, node.getDescription(), getterReturnType, node.getStatus());
755 final List<QName> listKeys = node.getKeyDefinition();
756 final String packageName = new StringBuilder(packageNameForGeneratedType(basePackageName, node.getPath(),
757 BindingNamespaceType.Key)).append('.').append(nodeName).toString();
758 //FIXME: Is it neccessary to generate interface of key and implemented by class?
759 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
760 final GeneratedTypeBuilder genTypeBuilder = resolveListKeyTypeBuilder(packageName, node);
761 for (final DataSchemaNode schemaNode : node.getChildNodes()) {
762 if (!schemaNode.isAugmenting()) {
763 addSchemaNodeToListTypeBuilders(nodeName, basePackageName, schemaNode, genType, genTypeBuilder, listKeys,
764 module, typeProvider, schemaContext, genCtx, genTypeBuilders, verboseClassComments, namespaceType);
767 if (genTypeBuilder != null) {
768 typeBuildersToGenTypes(module, genType, genTypeBuilder.toInstance(), genCtx, namespaceType);
769 genCtx.get(module).addKeyType(node.getPath(), genTypeBuilder);
772 final GeneratedTOBuilder genTOBuilder = resolveListKeyTOBuilder(packageName, node);
773 for (final DataSchemaNode schemaNode : node.getChildNodes()) {
774 if (!schemaNode.isAugmenting()) {
775 addSchemaNodeToListBuilders(nodeName, basePackageName, schemaNode, genType, genTOBuilder, listKeys,
776 module, typeProvider, schemaContext, genCtx, genTypeBuilders, verboseClassComments, namespaceType);
781 if (genTOBuilder != null) {
782 final GeneratedPropertyBuilder prop = new GeneratedPropertyBuilderImpl("serialVersionUID");
783 prop.setValue(Long.toString(computeDefaultSUID(genTOBuilder)));
784 genTOBuilder.setSUID(prop);
786 typeBuildersToGenTypes(module, genType, genTOBuilder.toInstance(), genCtx, namespaceType);
787 genCtx.get(module).addGeneratedTOBuilder(node.getPath(), genTOBuilder);
793 private static void typeBuildersToGenTypes(final Module module, final GeneratedTypeBuilder typeBuilder,
794 final Type keyType, final Map<Module, ModuleContext> genCtx,
795 final BindingNamespaceType namespaceType) {
796 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
797 if (keyType != null) {
798 Type returnKeyType = keyType;
799 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
800 returnKeyType = wildcardTypeFor(keyType.getPackageName(), keyType.getName(),
803 constructGetter(typeBuilder, "key", "Returns Primary Key of Yang List Type", returnKeyType, Status.CURRENT);
809 * Converts <code>leaf</code> to the getter method which is added to
810 * <code>typeBuilder</code>.
813 * generated type builder to which is added getter method as
814 * <code>leaf</code> mapping
816 * leaf schema node which is mapped as getter method which is
817 * added to <code>typeBuilder</code>
819 * Module in which type was defined
820 * @return boolean value
822 * <li>false - if <code>leaf</code> or <code>typeBuilder</code> are
824 * <li>true - in other cases</li>
827 private static Type resolveLeafSchemaNodeAsMethod(final String nodeName, final SchemaContext schemaContext,
828 final GeneratedTypeBuilder typeBuilder, final Map<Module, ModuleContext> genCtx, final LeafSchemaNode leaf,
829 final Module module, final TypeProvider typeProvider) {
830 if (leaf == null || typeBuilder == null) {
834 final String leafName = leaf.getQName().getLocalName();
835 if (leafName == null) {
839 final Module parentModule = findParentModule(schemaContext, leaf);
840 Type returnType = null;
842 final TypeDefinition<?> typeDef = leaf.getType();
843 if (isInnerType(leaf, typeDef)) {
844 if (typeDef instanceof EnumTypeDefinition) {
845 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf);
846 final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDef;
847 final EnumBuilder enumBuilder = resolveInnerEnumFromTypeDefinition(enumTypeDef, leaf.getQName(),
848 genCtx, typeBuilder, module);
849 if (enumBuilder != null) {
850 returnType = enumBuilder.toInstance(typeBuilder);
852 ((TypeProviderImpl) typeProvider).putReferencedType(leaf.getPath(), returnType);
853 } else if (typeDef instanceof UnionTypeDefinition) {
854 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, leaf, parentModule,
855 typeProvider, schemaContext);
856 if (genTOBuilder != null) {
857 //TODO: https://bugs.opendaylight.org/show_bug.cgi?id=2289
858 returnType = createReturnTypeForUnion(genTOBuilder, typeDef, typeBuilder, parentModule, typeProvider);
860 } else if (typeDef instanceof BitsTypeDefinition) {
861 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, leaf, parentModule,
862 typeProvider, schemaContext);
863 if (genTOBuilder != null) {
864 returnType = genTOBuilder.toInstance();
867 // It is constrained version of already declared type (inner declared type exists,
868 // onlyfor special cases (Enum, Union, Bits), which were already checked.
869 // In order to get proper class we need to look up closest derived type
870 // and apply restrictions from leaf type
871 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
872 returnType = typeProvider.javaTypeForSchemaDefinitionType(getBaseOrDeclaredType(typeDef), leaf,
876 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
877 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf, restrictions);
880 if (returnType == null) {
884 if (typeDef instanceof EnumTypeDefinition) {
885 ((TypeProviderImpl) typeProvider).putReferencedType(leaf.getPath(), returnType);
888 String leafDesc = leaf.getDescription();
889 if (leafDesc == null) {
893 final String leafGetterName;
894 if (!"".equals(nodeName)) {
895 StringBuilder sb = new StringBuilder(nodeName)
898 leafGetterName = sb.toString();
900 leafGetterName = leafName;
903 constructGetter(typeBuilder, leafGetterName, leafDesc, returnType, leaf.getStatus());
908 * Converts <code>node</code> leaf list schema node to getter method of
909 * <code>typeBuilder</code>.
912 * generated type builder to which is <code>node</code> added as
915 * leaf list schema node which is added to
916 * <code>typeBuilder</code> as getter method
917 * @param module module
918 * @param typeProvider type provider instance
919 * @param genCtx actual generated context
920 * @return boolean value
922 * <li>true - if <code>node</code>, <code>typeBuilder</code>,
923 * nodeName equal null or <code>node</code> is added by <i>uses</i></li>
924 * <li>false - other cases</li>
927 private static boolean resolveLeafListSchemaNode(final SchemaContext schemaContext, final GeneratedTypeBuilder
928 typeBuilder, final LeafListSchemaNode node, final Module module, final TypeProvider typeProvider,
929 final Map<Module, ModuleContext> genCtx) {
930 if (node == null || typeBuilder == null) {
934 final QName nodeName = node.getQName();
936 final TypeDefinition<?> typeDef = node.getType();
937 final Module parentModule = findParentModule(schemaContext, node);
939 Type returnType = null;
940 if (typeDef.getBaseType() == null) {
941 if (typeDef instanceof EnumTypeDefinition) {
942 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node);
943 final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDef;
944 final EnumBuilder enumBuilder = resolveInnerEnumFromTypeDefinition(enumTypeDef, nodeName,
945 genCtx, typeBuilder, module);
946 returnType = new ReferencedTypeImpl(enumBuilder.getPackageName(), enumBuilder.getName());
947 ((TypeProviderImpl) typeProvider).putReferencedType(node.getPath(), returnType);
948 } else if (typeDef instanceof UnionTypeDefinition) {
949 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, node, parentModule,
950 typeProvider, schemaContext);
951 if (genTOBuilder != null) {
952 returnType = createReturnTypeForUnion(genTOBuilder, typeDef, typeBuilder, parentModule, typeProvider);
954 } else if (typeDef instanceof BitsTypeDefinition) {
955 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, node, parentModule,
956 typeProvider, schemaContext);
957 returnType = genTOBuilder.toInstance();
959 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
960 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node, restrictions);
963 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
964 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node, restrictions);
967 final ParameterizedType listType = Types.listTypeFor(returnType);
968 constructGetter(typeBuilder, nodeName.getLocalName(), node.getDescription(), listType, node.getStatus());
973 * Converts <code>caseNodes</code> set to list of corresponding generated
976 * For every <i>case</i> which isn't added through augment or <i>uses</i> is
977 * created generated type builder. The package names for the builder is
978 * created as concatenation of the module package (
979 * <code>basePackageName</code>) and names of all parents nodes of the
980 * concrete <i>case</i>. There is also relation "<i>implements type</i>"
981 * between every case builder and <i>choice</i> type
985 * @param schemaContext
986 * current schema context
988 * actual generated context
989 * @param basePackageName
990 * string with the module package name
991 * @param refChoiceType
992 * type which represents superior <i>case</i>
994 * choice case node which is mapped to generated type
995 * @param verboseClassComments
996 * Javadoc verbosity switch
997 * @throws IllegalArgumentException
999 * <li>if <code>basePackageName</code> equals null</li>
1000 * <li>if <code>refChoiceType</code> equals null</li>
1001 * <li>if <code>caseNodes</code> equals null</li>
1004 private static void generateTypesFromChoiceCases(final Module module, final SchemaContext schemaContext,
1005 final Map<Module, ModuleContext> genCtx, final String basePackageName, final Type refChoiceType,
1006 final ChoiceSchemaNode choiceNode, final boolean verboseClassComments, final TypeProvider typeProvider,
1007 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final BindingNamespaceType namespaceType) {
1008 checkArgument(basePackageName != null, "Base Package Name cannot be NULL.");
1009 checkArgument(refChoiceType != null, "Referenced Choice Type cannot be NULL.");
1010 checkArgument(choiceNode != null, "ChoiceNode cannot be NULL.");
1012 final Set<ChoiceCaseNode> caseNodes = choiceNode.getCases();
1013 if (caseNodes == null) {
1017 for (final ChoiceCaseNode caseNode : caseNodes) {
1018 if (caseNode != null && !caseNode.isAugmenting()) {
1019 final GeneratedTypeBuilder caseTypeBuilder = addDefaultInterfaceDefinition(basePackageName, caseNode,
1020 module, genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1021 caseTypeBuilder.addImplementsType(refChoiceType);
1022 caseTypeBuilder.setParentTypeForBuilder(refChoiceType);
1023 annotateDeprecatedIfNecessary(caseNode.getStatus(), caseTypeBuilder);
1024 genCtx.get(module).addCaseType(caseNode.getPath(), caseTypeBuilder);
1025 genCtx.get(module).addChoiceToCaseMapping(refChoiceType, caseTypeBuilder, caseNode);
1026 final Iterable<DataSchemaNode> caseChildNodes = caseNode.getChildNodes();
1027 if (caseChildNodes != null) {
1028 final SchemaPath choiceNodeParentPath = choiceNode.getPath().getParent();
1030 if (!Iterables.isEmpty(choiceNodeParentPath.getPathFromRoot())) {
1031 SchemaNode parent = findDataSchemaNode(schemaContext, choiceNodeParentPath);
1033 if (parent instanceof AugmentationSchema) {
1034 final AugmentationSchema augSchema = (AugmentationSchema) parent;
1035 final SchemaPath targetPath = augSchema.getTargetPath();
1036 SchemaNode targetSchemaNode = findDataSchemaNode(schemaContext, targetPath);
1037 if (targetSchemaNode instanceof DataSchemaNode
1038 && ((DataSchemaNode) targetSchemaNode).isAddedByUses()) {
1039 if (targetSchemaNode instanceof DerivableSchemaNode) {
1040 targetSchemaNode = ((DerivableSchemaNode) targetSchemaNode).getOriginal().orNull();
1042 if (targetSchemaNode == null) {
1043 throw new IllegalStateException(
1044 "Failed to find target node from grouping for augmentation " + augSchema
1045 + " in module " + module.getName());
1048 parent = targetSchemaNode;
1051 Preconditions.checkState(parent != null, "Could not find Choice node parent %s",
1052 choiceNodeParentPath);
1053 GeneratedTypeBuilder childOfType = findChildNodeByPath(parent.getPath(), genCtx);
1054 if (childOfType == null) {
1055 childOfType = findGroupingByPath(parent.getPath(), genCtx);
1057 resolveDataSchemaNodes(module, basePackageName, caseTypeBuilder, childOfType, caseChildNodes,
1058 genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1060 resolveDataSchemaNodes(module, basePackageName, caseTypeBuilder, moduleToDataType(module,
1061 genCtx, verboseClassComments), caseChildNodes, genCtx, schemaContext,
1062 verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1066 processUsesAugments(schemaContext, caseNode, module, genCtx, genTypeBuilders, verboseClassComments,
1067 typeProvider, 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 String anyDesc = node.getDescription();
1081 if (anyDesc == null) {
1085 Type returnType = Types.DOCUMENT;
1087 constructGetter(typeBuilder, anyName, anyDesc, returnType, node.getStatus());
1092 * Adds <code>schemaNode</code> to <code>typeBuilder</code> as getter method
1093 * or to <code>genTOBuilder</code> as property.
1096 * string contains the name of list
1097 * @param basePackageName
1098 * string contains the module package name
1100 * data schema node which should be added as getter method to
1101 * <code>typeBuilder</code> or as a property to
1102 * <code>genTOBuilder</code> if is part of the list key
1103 * @param typeBuilder
1104 * generated type builder for the list schema node
1105 * @param genTOBuilder
1106 * generated TO builder for the list keys
1108 * list of string which contains QNames of the list keys
1111 * @param typeProvider
1112 * provider that defines contract for generated types
1113 * @param schemaContext
1116 * map of generated entities in context of YANG modules
1117 * @param genTypeBuilders
1118 * map of generated type builders
1119 * @param verboseClassComments
1120 * generate verbose comments
1121 * @throws IllegalArgumentException
1123 * <li>if <code>schemaNode</code> equals null</li>
1124 * <li>if <code>typeBuilder</code> equals null</li>
1127 private static void addSchemaNodeToListBuilders(final String nodeName, final String basePackageName,
1128 final DataSchemaNode schemaNode, final GeneratedTypeBuilder typeBuilder,
1129 final GeneratedTOBuilder genTOBuilder, final List<QName> listKeys, final Module module,
1130 final TypeProvider typeProvider, final SchemaContext schemaContext, final Map<Module, ModuleContext> genCtx,
1131 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final boolean verboseClassComments,
1132 final BindingNamespaceType namespaceType) {
1133 checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
1134 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
1136 if (schemaNode instanceof LeafSchemaNode) {
1137 final LeafSchemaNode leaf = (LeafSchemaNode) schemaNode;
1138 final QName leafQName = leaf.getQName();
1140 final Type type = resolveLeafSchemaNodeAsMethod(nodeName, schemaContext, typeBuilder, genCtx, leaf, module,
1142 if (listKeys.contains(leafQName)) {
1144 resolveLeafSchemaNodeAsProperty(nodeName, schemaContext, typeProvider, genCtx, genTOBuilder, leaf, true,
1147 AuxiliaryGenUtils.resolveLeafSchemaNodeAsProperty(nodeName, genTOBuilder, leaf, type, true);
1151 if (schemaNode instanceof LeafListSchemaNode) {
1152 resolveLeafListSchemaNode(schemaContext, typeBuilder, (LeafListSchemaNode) schemaNode, module,
1153 typeProvider, genCtx);
1154 } else if (schemaNode instanceof ContainerSchemaNode) {
1155 containerToGenType(module, basePackageName, typeBuilder, typeBuilder, (ContainerSchemaNode) schemaNode,
1156 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1157 } else if (schemaNode instanceof ListSchemaNode) {
1158 listToGenType(module, basePackageName, typeBuilder, typeBuilder, (ListSchemaNode) schemaNode,
1159 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1160 } else if (schemaNode instanceof ChoiceSchemaNode) {
1161 choiceToGenType(module, schemaContext, verboseClassComments, basePackageName, typeBuilder,
1162 (ChoiceSchemaNode) schemaNode, genTypeBuilders, genCtx, typeProvider, namespaceType);
1167 private static void addSchemaNodeToListTypeBuilders(final String nodeName, final String basePackageName,
1168 final DataSchemaNode schemaNode, final GeneratedTypeBuilder typeBuilder,
1169 final GeneratedTypeBuilder genTypeBuilder, final List<QName> listKeys, final Module module,
1170 final TypeProvider typeProvider, final SchemaContext schemaContext, final Map<Module, ModuleContext> genCtx,
1171 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final boolean verboseClassComments,
1172 final BindingNamespaceType namespaceType) {
1173 checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
1174 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
1176 if (schemaNode instanceof LeafSchemaNode) {
1177 final LeafSchemaNode leaf = (LeafSchemaNode) schemaNode;
1178 final QName leafQName = leaf.getQName();
1179 final Type type = resolveLeafSchemaNodeAsMethod(nodeName, schemaContext, typeBuilder, genCtx, leaf, module,
1181 if (listKeys.contains(leafQName)) {
1182 resolveLeafSchemaNodeAsMethod(nodeName, schemaContext, genTypeBuilder, genCtx, leaf, module,
1186 if (schemaNode instanceof LeafListSchemaNode) {
1187 resolveLeafListSchemaNode(schemaContext, typeBuilder, (LeafListSchemaNode) schemaNode, module,
1188 typeProvider, genCtx);
1189 } else if (schemaNode instanceof ContainerSchemaNode) {
1190 containerToGenType(module, basePackageName, typeBuilder, typeBuilder, (ContainerSchemaNode) schemaNode,
1191 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1192 } else if (schemaNode instanceof ListSchemaNode) {
1193 listToGenType(module, basePackageName, typeBuilder, typeBuilder, (ListSchemaNode) schemaNode,
1194 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
1195 } else if (schemaNode instanceof ChoiceSchemaNode) {
1196 choiceToGenType(module, schemaContext, verboseClassComments, basePackageName, typeBuilder,
1197 (ChoiceSchemaNode) schemaNode, genTypeBuilders, genCtx, typeProvider, namespaceType);
1202 private static boolean resolveLeafSchemaNodeAsProperty(final String nodeName, final SchemaContext schemaContext, final TypeProvider
1203 typeProvider, final Map<Module, ModuleContext> genCtx, final GeneratedTOBuilder
1204 toBuilder, final LeafSchemaNode leaf, final boolean isReadOnly, final Module module) {
1206 if (leaf != null && toBuilder != null) {
1208 final TypeDefinition<?> typeDef = leaf.getType();
1209 if (typeDef instanceof UnionTypeDefinition) {
1210 // GeneratedType for this type definition should be already
1212 final QName qname = typeDef.getQName();
1213 final Module unionModule = schemaContext.findModuleByNamespaceAndRevision(qname.getNamespace(),
1214 qname.getRevision());
1215 final ModuleContext mc = genCtx.get(unionModule);
1216 returnType = mc.getTypedefs().get(typeDef.getPath());
1217 } else if (typeDef instanceof EnumTypeDefinition && typeDef.getBaseType() == null) {
1218 // Annonymous enumeration (already generated, since it is inherited via uses).
1219 LeafSchemaNode originalLeaf = (LeafSchemaNode) SchemaNodeUtils.getRootOriginalIfPossible(leaf);
1220 QName qname = originalLeaf.getQName();
1221 final Module enumModule = schemaContext.findModuleByNamespaceAndRevision(qname.getNamespace(),
1222 qname.getRevision());
1223 returnType = genCtx.get(enumModule).getInnerType(originalLeaf.getType().getPath());
1225 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf);
1227 return AuxiliaryGenUtils.resolveLeafSchemaNodeAsProperty(nodeName, toBuilder, leaf, returnType, isReadOnly);
1232 private static TypeDefinition<?> getBaseOrDeclaredType(final TypeDefinition<?> typeDef) {
1233 final TypeDefinition<?> baseType = typeDef.getBaseType();
1234 return (baseType != null && baseType.getBaseType() != null) ? baseType : typeDef;
1237 @SuppressWarnings({ "rawtypes", "unchecked" })
1238 private static GeneratedTypeBuilder processDataSchemaNode(final Module module, final String basePackageName,
1239 final GeneratedTypeBuilder childOf, final DataSchemaNode node, final SchemaContext schemaContext,
1240 final boolean verboseClassComments, Map<Module, ModuleContext> genCtx, final Map<String, Map<String,
1241 GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
1243 if (node.isAugmenting()) {
1247 final GeneratedTypeBuilder genType = addDefaultInterfaceDefinition(basePackageName, node, childOf, module,
1248 genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1249 genType.addComment(node.getDescription());
1250 annotateDeprecatedIfNecessary(node.getStatus(), genType);
1251 genType.setDescription(createDescription(node, genType.getFullyQualifiedName(), schemaContext,
1252 verboseClassComments, namespaceType));
1253 genType.setModuleName(module.getName());
1254 genType.setReference(node.getReference());
1255 genType.setSchemaPath((List) node.getPath().getPathFromRoot());
1256 genType.setParentTypeForBuilder(childOf);
1257 if (node instanceof DataNodeContainer) {
1258 genCtx.get(module).addChildNodeType(node, genType);
1259 processUsesAugments(schemaContext, (DataNodeContainer) node, module, genCtx, genTypeBuilders,
1260 verboseClassComments, typeProvider, namespaceType);
1266 * Converts all <b>groupings</b> of the module to the list of
1267 * <code>Type</code> objects. Firstly are groupings sorted according mutual
1268 * dependencies. At least dependent (independent) groupings are in the list
1269 * saved at first positions. For every grouping the record is added to map
1270 * {@link ModuleContext#groupings allGroupings}
1275 * collection of groupings from which types will be generated
1276 * @param typeProvider
1277 * provider that defines contract for generated types
1278 * @param schemaContext
1281 * map of generated entities in context of YANG modules
1282 * @param genTypeBuilders
1283 * map of generated type builders
1284 * @param verboseClassComments
1285 * generate verbose comments
1288 static Map<Module, ModuleContext> groupingsToGenTypes(final Module module, final Collection<GroupingDefinition>
1289 groupings, Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
1290 verboseClassComments, Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
1291 final String basePackageName = BindingMapping.getRootPackageName(module);
1292 final List<GroupingDefinition> groupingsSortedByDependencies = new GroupingDefinitionDependencySort()
1294 for (final GroupingDefinition grouping : groupingsSortedByDependencies) {
1295 genCtx = groupingToGenType(basePackageName, grouping, module, genCtx, schemaContext,
1296 verboseClassComments, genTypeBuilders, typeProvider);
1302 * Converts individual grouping to GeneratedType. Firstly generated type
1303 * builder is created and every child node of grouping is resolved to the
1306 * @param basePackageName
1307 * string contains the module package name
1309 * GroupingDefinition which contains data about grouping
1312 * @param typeProvider
1313 * provider that defines contract for generated types
1314 * @param schemaContext
1317 * map of generated entities in context of YANG modules
1318 * @param genTypeBuilders
1319 * map of generated type builders
1320 * @param verboseClassComments
1321 * generate verbose comments
1323 * @return GeneratedType which is generated from grouping (object of type
1324 * <code>GroupingDefinition</code>)
1326 private static Map<Module, ModuleContext> groupingToGenType(final String basePackageName, final GroupingDefinition grouping, final Module
1327 module, Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
1328 verboseClassComments, Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
1329 final GeneratedTypeBuilder genType = addDefaultInterfaceDefinition(basePackageName, grouping, module, genCtx,
1330 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Grouping);
1331 annotateDeprecatedIfNecessary(grouping.getStatus(), genType);
1332 genCtx.get(module).addGroupingType(grouping, genType);
1333 resolveDataSchemaNodes(module, basePackageName, genType, genType, grouping.getChildNodes(), genCtx,
1334 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Grouping);
1335 genCtx = processUsesAugments(schemaContext, grouping, module, genCtx, genTypeBuilders, verboseClassComments,
1336 typeProvider, BindingNamespaceType.Grouping);
1337 genCtx = processUsesImplements(grouping, module, schemaContext, genCtx, BindingNamespaceType.Grouping);
1342 * //TODO: add information about multiple base identities in YANG 1.1
1343 * Converts the <b>identity</b> object to GeneratedType. Firstly it is
1344 * created transport object builder. If identity contains base identity then
1345 * reference to base identity is added to superior identity as its extend.
1346 * If identity doesn't contain base identity then only reference to abstract
1347 * class {@link org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode
1348 * BaseIdentity} is added
1352 * @param basePackageName
1353 * string contains the module package name
1355 * IdentitySchemaNode which contains data about identity
1356 * @param schemaContext
1357 * SchemaContext which is used to get package and name
1358 * information about base of identity
1359 * @param genCtx generated context
1360 * @return returns generated context
1362 static Map<Module, ModuleContext> identityToGenType(final Module module, final String basePackageName,
1363 final IdentitySchemaNode identity, final SchemaContext schemaContext, Map<Module, ModuleContext> genCtx,
1364 boolean verboseClassComments) {
1366 resolveIdentitySchemaNode(basePackageName, schemaContext, identity, module, verboseClassComments, genCtx);
1370 private static GeneratedTOBuilder resolveIdentitySchemaNode(final String basePackageName, final SchemaContext schemaContext,
1371 final IdentitySchemaNode identity, final Module module, final boolean verboseClassComments,
1372 final Map<Module, ModuleContext> genCtx) {
1373 Preconditions.checkNotNull(identity,"Identity can not be null!");
1375 //check first if identity has been resolved as base identity of some other one
1376 GeneratedTOBuilder newType = findIdentityByQname(identity.getQName(), genCtx);
1377 if (newType == null) {
1378 final Module parentModule = SchemaContextUtil.findParentModule(schemaContext, identity);
1379 Preconditions.checkState(module.equals(parentModule),
1380 "If the type is null ,it must be in the same module, otherwise it must has been"
1381 + "resolved by an imported module.");
1383 final String packageName = BindingGeneratorUtil.packageNameForGeneratedType(basePackageName, identity.getPath(),
1384 BindingNamespaceType.Identity);
1385 newType = new GeneratedTOBuilderImpl(packageName, identity.getQName().getLocalName(), true, false);
1387 final Set<IdentitySchemaNode> baseIdentities = identity.getBaseIdentities();
1388 if (baseIdentities.size() == 0) {
1389 //no base - abstract
1390 final GeneratedTOBuilderImpl gto = new GeneratedTOBuilderImpl(BaseIdentity.class.getPackage().getName(),
1391 BaseIdentity.class.getSimpleName());
1392 newType.setExtendsType(gto.toInstance());
1394 //one base - inheritance
1395 final IdentitySchemaNode baseIdentity = baseIdentities.iterator().next();
1396 GeneratedTOBuilder baseType = resolveIdentitySchemaNode(basePackageName, schemaContext,
1397 baseIdentity, module, verboseClassComments, genCtx);
1398 newType.setExtendsType(baseType.toInstance());
1401 newType.setAbstract(true);
1402 newType.addComment(identity.getDescription());
1403 newType.setDescription(createDescription(identity, newType.getFullyQualifiedName(), schemaContext,
1404 verboseClassComments, BindingNamespaceType.Identity));
1405 newType.setReference(identity.getReference());
1406 newType.setModuleName(module.getName());
1407 newType.setSchemaPath((List) identity.getPath().getPathFromRoot());
1409 qNameConstant(newType, BindingMapping.QNAME_STATIC_FIELD_NAME, identity.getQName());
1411 genCtx.get(module).addIdentityType(identity.getQName(), newType);