2 * Copyright (c) 2017 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.mdsal.binding.javav2.generator.impl;
11 import static com.google.common.base.Preconditions.checkArgument;
12 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.addTOToTypeBuilder;
13 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.annotateDeprecatedIfNecessary;
14 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.constructGetter;
15 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.createDescription;
16 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.createReturnTypeForUnion;
17 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.getAugmentIdentifier;
18 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.isInnerType;
19 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.qNameConstant;
20 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.resolveInnerEnumFromTypeDefinition;
21 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.resolveListKeyTOBuilder;
22 import static org.opendaylight.mdsal.binding.javav2.generator.impl.AuxiliaryGenUtils.resolveListKeyTypeBuilder;
23 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.computeDefaultSUID;
24 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.encodeAngleBrackets;
25 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.packageNameForGeneratedType;
26 import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingTypes.NOTIFICATION;
27 import static org.opendaylight.mdsal.binding.javav2.generator.util.Types.parameterizedTypeFor;
28 import static org.opendaylight.mdsal.binding.javav2.generator.util.Types.wildcardTypeFor;
29 import static org.opendaylight.yangtools.yang.model.util.SchemaContextUtil.findDataSchemaNode;
30 import static org.opendaylight.yangtools.yang.model.util.SchemaContextUtil.findParentModule;
32 import com.google.common.annotations.Beta;
33 import com.google.common.base.Preconditions;
34 import com.google.common.collect.Iterables;
35 import java.util.Collection;
36 import java.util.HashMap;
37 import java.util.List;
40 import org.opendaylight.mdsal.binding.javav2.generator.spi.TypeProvider;
41 import org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil;
42 import org.opendaylight.mdsal.binding.javav2.generator.util.BindingTypes;
43 import org.opendaylight.mdsal.binding.javav2.generator.util.JavaIdentifier;
44 import org.opendaylight.mdsal.binding.javav2.generator.util.JavaIdentifierNormalizer;
45 import org.opendaylight.mdsal.binding.javav2.generator.util.ReferencedTypeImpl;
46 import org.opendaylight.mdsal.binding.javav2.generator.util.Types;
47 import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedPropertyBuilderImpl;
48 import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedTOBuilderImpl;
49 import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedTypeBuilderImpl;
50 import org.opendaylight.mdsal.binding.javav2.generator.yang.types.GroupingDefinitionDependencySort;
51 import org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeProviderImpl;
52 import org.opendaylight.mdsal.binding.javav2.model.api.AccessModifier;
53 import org.opendaylight.mdsal.binding.javav2.model.api.GeneratedType;
54 import org.opendaylight.mdsal.binding.javav2.model.api.ParameterizedType;
55 import org.opendaylight.mdsal.binding.javav2.model.api.Restrictions;
56 import org.opendaylight.mdsal.binding.javav2.model.api.Type;
57 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.EnumBuilder;
58 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedPropertyBuilder;
59 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedTOBuilder;
60 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedTypeBuilder;
61 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.MethodSignatureBuilder;
62 import org.opendaylight.mdsal.binding.javav2.spec.base.BaseIdentity;
63 import org.opendaylight.mdsal.binding.javav2.spec.base.TreeNode;
64 import org.opendaylight.mdsal.binding.javav2.spec.runtime.BindingNamespaceType;
65 import org.opendaylight.mdsal.binding.javav2.spec.structural.Augmentable;
66 import org.opendaylight.mdsal.binding.javav2.util.BindingMapping;
67 import org.opendaylight.yangtools.yang.common.QName;
68 import org.opendaylight.yangtools.yang.model.api.AnyDataSchemaNode;
69 import org.opendaylight.yangtools.yang.model.api.AnyXmlSchemaNode;
70 import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
71 import org.opendaylight.yangtools.yang.model.api.ChoiceCaseNode;
72 import org.opendaylight.yangtools.yang.model.api.ChoiceSchemaNode;
73 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
74 import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
75 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
76 import org.opendaylight.yangtools.yang.model.api.DerivableSchemaNode;
77 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
78 import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
79 import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
80 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
81 import org.opendaylight.yangtools.yang.model.api.ListSchemaNode;
82 import org.opendaylight.yangtools.yang.model.api.Module;
83 import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
84 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
85 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
86 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
87 import org.opendaylight.yangtools.yang.model.api.Status;
88 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
89 import org.opendaylight.yangtools.yang.model.api.UsesNode;
90 import org.opendaylight.yangtools.yang.model.api.meta.ModelStatement;
91 import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition;
92 import org.opendaylight.yangtools.yang.model.api.type.EnumTypeDefinition;
93 import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
94 import org.opendaylight.yangtools.yang.model.util.SchemaContextUtil;
95 import org.opendaylight.yangtools.yang.model.util.SchemaNodeUtils;
98 * Helper util class used for generation of types in Binding spec v2.
101 final class GenHelperUtil {
103 private GenHelperUtil() {
104 throw new UnsupportedOperationException("Util class");
108 * Create GeneratedTypeBuilder object from module argument.
111 * Module object from which builder will be created
112 * @param genCtx generated context
113 * @param verboseClassComments verbosity switch
115 * @return <code>GeneratedTypeBuilder</code> which is internal
116 * representation of the module
117 * @throws IllegalArgumentException
120 static GeneratedTypeBuilder moduleToDataType(final Module module, final Map<Module, ModuleContext> genCtx, final boolean verboseClassComments) {
121 Preconditions.checkArgument(module != null, "Module reference cannot be NULL.");
123 final GeneratedTypeBuilder moduleDataTypeBuilder = moduleTypeBuilder(module, "Data", verboseClassComments);
124 addImplementedInterfaceFromUses(module, moduleDataTypeBuilder, genCtx);
125 moduleDataTypeBuilder.addImplementsType(BindingTypes.TREE_ROOT);
126 moduleDataTypeBuilder.addComment(module.getDescription());
127 moduleDataTypeBuilder.setDescription(createDescription(module, verboseClassComments));
128 moduleDataTypeBuilder.setReference(module.getReference());
129 return moduleDataTypeBuilder;
133 * Generates type builder for <code>module</code>.
136 * Module which is source of package name for generated type
139 * string which is added to the module class name representation
141 * @param verboseClassComments verbosity switch
142 * @return instance of GeneratedTypeBuilder which represents
143 * <code>module</code>.
144 * @throws IllegalArgumentException
145 * if <code>module</code> is null
147 static GeneratedTypeBuilder moduleTypeBuilder(final Module module, final String postfix, final boolean
148 verboseClassComments) {
149 Preconditions.checkArgument(module != null, "Module reference cannot be NULL.");
150 final String packageName = BindingMapping.getRootPackageName(module);
151 // underscore used as separator for distinction of module name parts
152 final String moduleName = new StringBuilder(module.getName()).append('_').append(postfix).toString();
154 final GeneratedTypeBuilderImpl moduleBuilder = new GeneratedTypeBuilderImpl(packageName, moduleName);
155 moduleBuilder.setDescription(createDescription(module, verboseClassComments));
156 moduleBuilder.setReference(module.getReference());
157 moduleBuilder.setModuleName(moduleName);
158 return moduleBuilder;
162 * Adds the implemented types to type builder.
164 * The method passes through the list of <i>uses</i> in
165 * {@code dataNodeContainer}. For every <i>use</i> is obtained corresponding
166 * generated type from all groupings
167 * allGroupings} which is added as <i>implements type</i> to
168 * <code>builder</code>
170 * @param dataNodeContainer
171 * element which contains the list of used YANG groupings
173 * builder to which are added implemented types according to
174 * <code>dataNodeContainer</code>
175 * @param genCtx generated context
176 * @return generated type builder with all implemented types
178 static GeneratedTypeBuilder addImplementedInterfaceFromUses(final DataNodeContainer dataNodeContainer,
179 final GeneratedTypeBuilder builder, final Map<Module, ModuleContext> genCtx) {
180 for (final UsesNode usesNode : dataNodeContainer.getUses()) {
181 final GeneratedType genType = findGroupingByPath(usesNode.getGroupingPath(), genCtx).toInstance();
182 if (genType == null) {
183 throw new IllegalStateException("Grouping " + usesNode.getGroupingPath() + "is not resolved for "
184 + builder.getName());
186 builder.addImplementsType(genType);
191 static GeneratedTypeBuilder findGroupingByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
192 for (final ModuleContext ctx : genCtx.values()) {
193 final GeneratedTypeBuilder result = ctx.getGrouping(path);
194 if (result != null) {
201 static GeneratedTOBuilder findIdentityByQname(final QName qname, final Map<Module, ModuleContext> genCtx) {
202 for (final ModuleContext ctx : genCtx.values()) {
203 final GeneratedTOBuilder result = ctx.getIdentities().get(qname);
204 if (result != null) {
212 * Adds the methods to <code>typeBuilder</code> which represent subnodes of
213 * node for which <code>typeBuilder</code> was created.
215 * The subnodes aren't mapped to the methods if they are part of grouping or
216 * augment (in this case are already part of them).
220 * @param basePackageName
221 * string contains the module package name
223 * generated type builder which represents any node. The subnodes
224 * of this node are added to the <code>typeBuilder</code> as
225 * methods. The subnode can be of type leaf, leaf-list, list,
230 * set of data schema nodes which are the children of the node
231 * for which <code>typeBuilder</code> was created
232 * @return generated type builder which is the same builder as input
233 * parameter. The getter methods (representing child nodes) could be
236 static GeneratedTypeBuilder resolveDataSchemaNodes(final Module module, final String basePackageName,
237 final GeneratedTypeBuilder parent, final GeneratedTypeBuilder childOf,
238 final Iterable<DataSchemaNode> schemaNodes, final Map<Module, ModuleContext> genCtx,
239 final SchemaContext schemaContext, final boolean verboseClassComments,
240 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
241 final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
243 if (schemaNodes != null && parent != null) {
244 for (final DataSchemaNode schemaNode : schemaNodes) {
245 if (resolveDataSchemaNodesCheck(module, schemaContext, schemaNode)) {
246 addSchemaNodeToBuilderAsMethod(basePackageName, schemaNode, parent, childOf, module, genCtx,
247 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
254 static boolean resolveDataSchemaNodesCheck(final Module module, final SchemaContext schemaContext,
255 final DataSchemaNode schemaNode) {
256 if (!schemaNode.isAugmenting()) {
258 } else if (schemaNode.isAugmenting()) {
259 Preconditions.checkState(schemaNode instanceof ModelStatement<?>);
260 QName qname = schemaNode.getPath().getLastComponent();
261 final Module originalModule = schemaContext.findModuleByNamespaceAndRevision(qname.getNamespace(),
262 qname.getRevision());
263 if (module.equals(originalModule)) {
271 static GeneratedTypeBuilder addDefaultInterfaceDefinition(final String basePackageName, final SchemaNode
272 schemaNode, final Module module, final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext,
273 final boolean verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
274 final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
275 return addDefaultInterfaceDefinition(basePackageName, schemaNode, null, module, genCtx, schemaContext,
276 verboseClassComments, genTypeBuilders, typeProvider , namespaceType);
279 private static QName createQNameFromSuperNode(final Module module, final Object node, final SchemaNode superChildNode) {
280 QName childNodeQName = null;
281 if (node instanceof Module) {
282 childNodeQName = QName.create(((Module) node).getNamespace(), ((Module) node).getRevision(),
283 superChildNode.getQName().getLocalName());
284 } else if (node instanceof SchemaNode) {
285 childNodeQName = QName.create(((SchemaNode) node).getQName(), superChildNode.getQName().getLocalName());
286 } else if (node instanceof AugmentationSchema) {
287 childNodeQName = QName.create(module.getNamespace(), module.getRevision(), superChildNode.getQName().getLocalName());
289 throw new IllegalArgumentException("Not support node type:" + node.toString());
292 return childNodeQName;
295 private static void addUsesImplements(final SchemaNode superNode, final Module superModule,
296 final Object node, final Module module, final SchemaContext schemaContext,
297 Map<Module, ModuleContext> genCtx, final BindingNamespaceType namespaceType) {
298 if (superNode instanceof DataNodeContainer) {
299 for (DataSchemaNode superChildNode : ((DataNodeContainer) superNode).getChildNodes()) {
300 if (superChildNode instanceof DataNodeContainer || superChildNode instanceof ChoiceSchemaNode) {
301 final QName childQName = createQNameFromSuperNode(module, node, superChildNode);
302 DataSchemaNode childNode = ((DataNodeContainer) node).getDataChildByName(childQName);
303 Preconditions.checkNotNull(childNode, node.toString() + "->" + childQName.toString());
305 final GeneratedTypeBuilder type = genCtx.get(module).getChildNode(childNode.getPath());
306 final GeneratedTypeBuilder superType = genCtx.get(superModule).getChildNode(superChildNode.getPath());
308 Preconditions.checkNotNull(type, module.toString() + "->" + childNode.getPath().toString());
309 Preconditions.checkNotNull(superType, superModule.toString() + "->" + superChildNode.getPath().toString());
310 type.addImplementsType(superType);
311 if (superChildNode instanceof ListSchemaNode
312 && !((ListSchemaNode) superChildNode).getKeyDefinition().isEmpty()) {
313 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
314 genCtx.get(module).getKeyType(childNode.getPath())
315 .addImplementsType(genCtx.get(superModule).getKeyType(superChildNode.getPath()));
316 } else if (namespaceType.equals(BindingNamespaceType.Data)) {
317 genCtx.get(module).getKeyGenTO(childNode.getPath())
318 .addImplementsType(genCtx.get(superModule).getKeyType(superChildNode.getPath()));
321 addUsesImplements(superChildNode, superModule, childNode, module, schemaContext, genCtx, namespaceType);
324 } else if (superNode instanceof ChoiceSchemaNode) {
325 for (ChoiceCaseNode superCaseNode : ((ChoiceSchemaNode) superNode).getCases()) {
326 final QName childQName = createQNameFromSuperNode(module, node, superCaseNode);
327 ChoiceCaseNode caseNode = ((ChoiceSchemaNode) node).getCaseNodeByName(childQName);
328 Preconditions.checkNotNull(caseNode, node.toString() + "->" + childQName.toString());
330 final GeneratedTypeBuilder type = genCtx.get(module).getCase(caseNode.getPath());
331 final GeneratedTypeBuilder superType = genCtx.get(superModule).getCase(superCaseNode.getPath());
332 Preconditions.checkNotNull(type, module.toString() + "->" + caseNode.getPath().toString());
333 Preconditions.checkNotNull(superType, superModule.toString() + "->" + superCaseNode.getPath().toString());
334 type.addImplementsType(superType);
335 addUsesImplements(superCaseNode, superModule, caseNode, module, schemaContext, genCtx, namespaceType);
338 throw new IllegalArgumentException("Not support super node :" + superNode.toString());
342 private static GroupingDefinition findGroupingNodeFromUses(final Module module, final SchemaContext schemaContext,
343 final Object parentNode, final UsesNode usesNode) {
344 SchemaNode groupingNode;
345 if (parentNode instanceof Module) {
346 final Module superModule = schemaContext.findModuleByNamespaceAndRevision(
347 usesNode.getGroupingPath().getLastComponent().getModule().getNamespace(),
348 usesNode.getGroupingPath().getLastComponent().getModule().getRevision());
349 groupingNode = superModule.getGroupings()
350 .stream().filter(grouping -> grouping.getPath().equals(usesNode.getGroupingPath()))
351 .findFirst().orElse(null);
353 //FIXME: Schema path is not unique for Yang 1.1, findDataSchemaNode always does search from data node first.
354 groupingNode = SchemaContextUtil.findDataSchemaNode(schemaContext, usesNode.getGroupingPath());
356 Preconditions.checkNotNull(groupingNode, module.toString() + "->"
357 + usesNode.getGroupingPath().toString());
358 Preconditions.checkState(groupingNode instanceof GroupingDefinition,
359 module.toString() + "->" + usesNode.getGroupingPath().toString());
360 return (GroupingDefinition) groupingNode;
363 static Map<Module, ModuleContext> processUsesImplements(final Object node, final Module module,
364 final SchemaContext schemaContext, Map<Module, ModuleContext> genCtx, final BindingNamespaceType namespaceType) {
365 if (node instanceof DataNodeContainer) {
366 for (final UsesNode usesNode : ((DataNodeContainer) node).getUses()) {
367 final GroupingDefinition grouping = findGroupingNodeFromUses(module, schemaContext, node, usesNode);
368 final Module superModule = SchemaContextUtil.findParentModule(schemaContext, grouping);
369 addUsesImplements(grouping, superModule, node, module, schemaContext, genCtx, namespaceType);
375 static GeneratedTypeBuilder findChildNodeByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
376 for (final ModuleContext ctx : genCtx.values()) {
377 final GeneratedTypeBuilder result = ctx.getChildNode(path);
378 if (result != null) {
385 static GeneratedTypeBuilder findCaseByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
386 for (final ModuleContext ctx : genCtx.values()) {
387 final GeneratedTypeBuilder result = ctx.getCase(path);
388 if (result != null) {
395 static Map<Module, ModuleContext> addRawAugmentGenTypeDefinition(final Module module, final String augmentPackageName,
396 final Type targetTypeRef, final SchemaNode targetNode, final List<AugmentationSchema> schemaPathAugmentListEntry,
397 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final Map<Module, ModuleContext> genCtx,
398 final SchemaContext schemaContext, final boolean verboseClassComments, final TypeProvider typeProvider,
399 final BindingNamespaceType namespaceType) {
401 //pick augmentation grouped by augmentation target, there is always at least one
402 final AugmentationSchema augSchema = schemaPathAugmentListEntry.get(0);
404 Map<String, GeneratedTypeBuilder> augmentBuilders = genTypeBuilders.computeIfAbsent(
405 augmentPackageName, k -> new HashMap<>());
407 //this requires valid semantics in YANG model
408 String augIdentifier = null;
409 for (AugmentationSchema aug : schemaPathAugmentListEntry) {
410 augIdentifier = getAugmentIdentifier(aug.getUnknownSchemaNodes());
414 if (augIdentifier == null) {
415 augIdentifier = new StringBuilder(module.getName())
416 .append('_').append(targetNode.getQName().getLocalName()).toString();
419 GeneratedTypeBuilderImpl augTypeBuilder = new GeneratedTypeBuilderImpl(augmentPackageName, augIdentifier,
422 augTypeBuilder.addImplementsType(BindingTypes.TREE_NODE);
423 augTypeBuilder.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, augTypeBuilder));
424 augTypeBuilder.addImplementsType(Types.augmentationTypeFor(targetTypeRef));
425 augTypeBuilder.setBasePackageName(BindingMapping.getRootPackageName(module));
426 augTypeBuilder.setWithBuilder(true);
427 annotateDeprecatedIfNecessary(augSchema.getStatus(), augTypeBuilder);
429 //produces getters for augTypeBuilder eventually
430 for (AugmentationSchema aug : schemaPathAugmentListEntry) {
432 addImplementedInterfaceFromUses(aug, augTypeBuilder, genCtx);
433 augSchemaNodeToMethods(module, BindingMapping.getRootPackageName(module), augTypeBuilder, augTypeBuilder, aug.getChildNodes(),
434 genCtx, schemaContext, verboseClassComments, typeProvider, genTypeBuilders, namespaceType);
437 augmentBuilders.put(augTypeBuilder.getName(), augTypeBuilder);
439 if(!augSchema.getChildNodes().isEmpty()) {
440 genCtx.get(module).addTypeToAugmentation(augTypeBuilder, augSchema);
441 genCtx.get(module).addTargetToAugmentation(augTypeBuilder, augSchema.getTargetPath());
443 genCtx.get(module).addAugmentType(augTypeBuilder);
448 * Adds the methods to <code>typeBuilder</code> what represents subnodes of
449 * node for which <code>typeBuilder</code> was created.
453 * @param basePackageName
454 * string contains the module package name
456 * generated type builder which represents any node. The subnodes
457 * of this node are added to the <code>typeBuilder</code> as
458 * methods. The subnode can be of type leaf, leaf-list, list,
463 * set of data schema nodes which are the children of the node
464 * for which <code>typeBuilder</code> was created
465 * @return generated type builder which is the same object as the input
466 * parameter <code>typeBuilder</code>. The getter method could be
469 private static GeneratedTypeBuilder augSchemaNodeToMethods(final Module module, final String basePackageName,
470 final GeneratedTypeBuilder typeBuilder, final GeneratedTypeBuilder childOf, final Iterable<DataSchemaNode> schemaNodes,
471 final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
472 verboseClassComments, final TypeProvider typeProvider, final Map<String, Map<String,
473 GeneratedTypeBuilder>> genTypeBuilders, final BindingNamespaceType namespaceType) {
474 if (schemaNodes != null && typeBuilder != null) {
475 for (final DataSchemaNode schemaNode : schemaNodes) {
476 if (!schemaNode.isAugmenting()) {
477 addSchemaNodeToBuilderAsMethod(basePackageName, schemaNode, typeBuilder, childOf, module, genCtx,
478 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
486 * Instantiates generated type builder with <code>packageName</code> and
487 * <code>schemaNode</code>.
489 * The new builder always implements
490 * {@link TreeNode TreeNode}.<br>
491 * If <code>schemaNode</code> is instance of GroupingDefinition it also
492 * implements {@link Augmentable
494 * If <code>schemaNode</code> is instance of
495 * {@link org.opendaylight.yangtools.yang.model.api.DataNodeContainer
496 * DataNodeContainer} it can also implement nodes which are specified in
499 * @param basePackageName
500 * string contains the module package name
502 * schema node for which is created generated type builder
504 * parent type (can be null)
505 * @param schemaContext schema context
506 * @return generated type builder <code>schemaNode</code>
508 private static GeneratedTypeBuilder addDefaultInterfaceDefinition(final String basePackageName, final SchemaNode
509 schemaNode, final Type parent, final Module module, final Map<Module, ModuleContext> genCtx,
510 final SchemaContext schemaContext, final boolean verboseClassComments, final Map<String, Map<String,
511 GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
514 if (schemaNode instanceof GroupingDefinition) {
516 } else if (namespaceType.equals(BindingNamespaceType.Grouping)) {
520 GeneratedTypeBuilder it = addRawInterfaceDefinition(basePackageName, schemaNode, schemaContext, "", suffix,
521 verboseClassComments, genTypeBuilders, namespaceType);
522 if (namespaceType.equals(BindingNamespaceType.Data)) {
523 if (parent == null) {
524 it.addImplementsType(BindingTypes.TREE_NODE);
526 if (parent instanceof ListSchemaNode) {
527 it.addImplementsType(parameterizedTypeFor(BindingTypes.TREE_CHILD_NODE, parent, parameterizedTypeFor
528 (BindingTypes.IDENTIFIABLE_ITEM, parent)));
530 it.addImplementsType(parameterizedTypeFor(BindingTypes.TREE_CHILD_NODE, parent, parameterizedTypeFor
531 (BindingTypes.ITEM, parent)));
532 it.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, it));
536 if (!(schemaNode instanceof GroupingDefinition)) {
537 it.addImplementsType(BindingTypes.augmentable(it));
540 it.addImplementsType(BindingTypes.TREE_NODE);
543 if (schemaNode instanceof DataNodeContainer) {
544 groupingsToGenTypes(module, ((DataNodeContainer) schemaNode).getGroupings(), genCtx, schemaContext,
545 verboseClassComments, genTypeBuilders, typeProvider);
546 it = addImplementedInterfaceFromUses((DataNodeContainer) schemaNode, it, genCtx);
552 static GeneratedTypeBuilder resolveNotification(final GeneratedTypeBuilder listenerInterface, String
553 parentName, final String basePackageName, final NotificationDefinition notification, final Module module,
554 final SchemaContext schemaContext, final boolean verboseClassComments, Map<String, Map<String, GeneratedTypeBuilder>>
555 genTypeBuilders, TypeProvider typeProvider, Map<Module, ModuleContext> genCtx) {
556 final GeneratedTypeBuilder notificationInterface = addDefaultInterfaceDefinition
557 (basePackageName, notification, null, module, genCtx, schemaContext,
558 verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Data);
559 annotateDeprecatedIfNecessary(notification.getStatus(), notificationInterface);
560 notificationInterface.addImplementsType(NOTIFICATION);
561 genCtx.get(module).addChildNodeType(notification, notificationInterface);
563 // Notification object
564 resolveDataSchemaNodes(module, basePackageName, notificationInterface,
565 notificationInterface, notification.getChildNodes(), genCtx, schemaContext,
566 verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Data);
568 //in case of tied notification, incorporate parent's localName
569 final StringBuilder sb = new StringBuilder("on_");
570 if (parentName != null) {
571 sb.append(parentName).append('_');
573 sb.append(notificationInterface.getName());
575 listenerInterface.addMethod(JavaIdentifierNormalizer.normalizeSpecificIdentifier(sb.toString(), JavaIdentifier.METHOD))
576 .setAccessModifier(AccessModifier.PUBLIC).addParameter(notificationInterface, "notification")
577 .setComment(encodeAngleBrackets(notification.getDescription())).setReturnType(Types.VOID);
578 return listenerInterface;
582 * Returns reference to generated type builder for specified
583 * <code>schemaNode</code> with <code>packageName</code>.
585 * Firstly the generated type builder is searched in
586 * {@link BindingGeneratorImpl#genTypeBuilders genTypeBuilders}. If it isn't
587 * found it is created and added to <code>genTypeBuilders</code>.
589 * @param basePackageName
590 * string contains the module package name
592 * schema node which provide data about the schema node name
593 * @param schemaContext schema context
595 * return type name prefix
596 * @return generated type builder for <code>schemaNode</code>
597 * @throws IllegalArgumentException
599 * <li>if <code>schemaNode</code> is null</li>
600 * <li>if <code>packageName</code> is null</li>
601 * <li>if QName of schema node is null</li>
602 * <li>if schemaNode name is null</li>
606 static GeneratedTypeBuilder addRawInterfaceDefinition(final String basePackageName, final SchemaNode schemaNode,
607 final SchemaContext schemaContext, final String prefix, final String suffix,
608 final boolean verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
609 final BindingNamespaceType namespaceType) {
611 Preconditions.checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
612 Preconditions.checkArgument(basePackageName != null, "Base package Name for Generated Type cannot be NULL.");
613 String schemaNodeName = schemaNode.getQName().getLocalName();
614 Preconditions.checkArgument(schemaNodeName != null, "Local Name of QName for Data Schema Node cannot be NULL.");
616 if (prefix != null && !prefix.isEmpty()) {
617 // underscore used as separator for distinction of class name parts
618 schemaNodeName = new StringBuilder(prefix).append('_').append(schemaNodeName).toString();
621 if (suffix != null && !suffix.isEmpty()) {
622 // underscore used as separator for distinction of class name parts
623 schemaNodeName = new StringBuilder(schemaNodeName).append('_').append(suffix).toString();
626 final String packageName = packageNameForGeneratedType(basePackageName, schemaNode.getPath(), namespaceType);
627 final GeneratedTypeBuilderImpl newType = new GeneratedTypeBuilderImpl(packageName, schemaNodeName);
628 final Module module = SchemaContextUtil.findParentModule(schemaContext, schemaNode);
629 qNameConstant(newType, BindingMapping.QNAME_STATIC_FIELD_NAME, schemaNode.getQName());
630 newType.addComment(schemaNode.getDescription());
631 newType.setDescription(createDescription(schemaNode, newType.getFullyQualifiedName(), schemaContext,
632 verboseClassComments, namespaceType));
633 newType.setReference(schemaNode.getReference());
634 newType.setSchemaPath((List<QName>) schemaNode.getPath().getPathFromRoot());
635 newType.setModuleName(module.getName());
636 newType.setBasePackageName(BindingMapping.getRootPackageName(module));
637 newType.setWithBuilder(AuxiliaryGenUtils.hasBuilderClass(schemaNode, namespaceType));
639 if (!genTypeBuilders.containsKey(packageName)) {
640 final Map<String, GeneratedTypeBuilder> builders = new HashMap<>();
641 builders.put(newType.getName(), newType);
642 genTypeBuilders.put(packageName, builders);
644 final Map<String, GeneratedTypeBuilder> builders = genTypeBuilders.get(packageName);
645 if (!builders.containsKey(newType.getName())) {
646 builders.put(newType.getName(), newType);
653 private static void addSchemaNodeToBuilderAsMethod(final String basePackageName, final DataSchemaNode node,
654 final GeneratedTypeBuilder typeBuilder, final GeneratedTypeBuilder childOf, final Module module,
655 final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean verboseClassComments,
656 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
657 final BindingNamespaceType namespaceType) {
659 if (node != null && typeBuilder != null) {
660 if (node instanceof ContainerSchemaNode) {
661 containerToGenType(module, basePackageName, typeBuilder, childOf, (ContainerSchemaNode) node,
662 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
663 } else if (node instanceof LeafListSchemaNode) {
664 resolveLeafListSchemaNode(schemaContext, typeBuilder, (LeafListSchemaNode) node, module,
665 typeProvider, genCtx);
666 } else if (node instanceof LeafSchemaNode) {
667 resolveLeafSchemaNodeAsMethod("", schemaContext, typeBuilder, genCtx, (LeafSchemaNode) node, module,
669 } else if (node instanceof ListSchemaNode) {
670 listToGenType(module, basePackageName, typeBuilder, childOf, (ListSchemaNode) node, schemaContext,
671 verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
672 } else if (node instanceof ChoiceSchemaNode) {
673 choiceToGenType(module, schemaContext, verboseClassComments, basePackageName, childOf,
674 (ChoiceSchemaNode) node, genTypeBuilders, genCtx, typeProvider, namespaceType);
675 } else if (node instanceof AnyXmlSchemaNode || node instanceof AnyDataSchemaNode) {
676 resolveAnyNodeAsMethod(schemaContext, typeBuilder, genCtx, node, module, typeProvider);
682 * Converts <code>choiceNode</code> to the list of generated types for
683 * choice and its cases.
685 * The package names for choice and for its cases are created as
686 * concatenation of the module package (<code>basePackageName</code>) and
687 * names of all parents node.
691 * @param basePackageName
692 * string with the module package name
696 * choice node which is mapped to generated type. Also child
697 * nodes - cases are mapped to generated types.
698 * @throws IllegalArgumentException
700 * <li>if <code>basePackageName</code> is null</li>
701 * <li>if <code>choiceNode</code> is null</li>
704 private static void choiceToGenType(final Module module, final SchemaContext schemaContext, final boolean
705 verboseClasssComments, final String basePackageName, final GeneratedTypeBuilder parent, final
706 ChoiceSchemaNode choiceNode, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
707 final Map<Module, ModuleContext> genCtx, final TypeProvider typeProvider, final BindingNamespaceType namespaceType) {
708 checkArgument(basePackageName != null, "Base Package Name cannot be NULL.");
709 checkArgument(choiceNode != null, "Choice Schema Node cannot be NULL.");
711 final GeneratedTypeBuilder choiceTypeBuilder = addRawInterfaceDefinition(basePackageName, choiceNode,
712 schemaContext, "", "", verboseClasssComments, genTypeBuilders, namespaceType);
713 constructGetter(parent, choiceNode.getQName().getLocalName(),
714 choiceNode.getDescription(), choiceTypeBuilder, choiceNode.getStatus());
715 if (namespaceType.equals(BindingNamespaceType.Data)) {
716 choiceTypeBuilder.addImplementsType(parameterizedTypeFor(BindingTypes.INSTANTIABLE, choiceTypeBuilder));
718 annotateDeprecatedIfNecessary(choiceNode.getStatus(), choiceTypeBuilder);
719 genCtx.get(module).addChildNodeType(choiceNode, choiceTypeBuilder);
720 generateTypesFromChoiceCases(module, schemaContext, genCtx, basePackageName, choiceTypeBuilder.toInstance(),
721 choiceNode, verboseClasssComments, typeProvider, genTypeBuilders, namespaceType);
724 private static void containerToGenType(final Module module, final String basePackageName,
725 final GeneratedTypeBuilder parent, final GeneratedTypeBuilder childOf, final ContainerSchemaNode node,
726 final SchemaContext schemaContext, final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx,
727 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
728 final BindingNamespaceType namespaceType) {
730 final GeneratedTypeBuilder genType = processDataSchemaNode(module, basePackageName, childOf, node,
731 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
732 if (genType != null) {
733 StringBuilder getterName = new StringBuilder(node.getQName().getLocalName());
734 final MethodSignatureBuilder getter = constructGetter(parent, getterName.toString(), node.getDescription(), genType, node.getStatus());
735 resolveDataSchemaNodes(module, basePackageName, genType, genType, node.getChildNodes(), genCtx,
736 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
737 processUsesImplements(node, module, schemaContext, genCtx, namespaceType);
741 private static void listToGenType(final Module module, final String basePackageName, final GeneratedTypeBuilder
742 parent, final GeneratedTypeBuilder childOf, final ListSchemaNode node, final SchemaContext schemaContext,
743 final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx,
744 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider,
745 final BindingNamespaceType namespaceType) {
747 final GeneratedTypeBuilder genType = processDataSchemaNode(module, basePackageName, childOf, node,
748 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider, namespaceType);
749 if (genType != null) {
750 final String nodeName = node.getQName().getLocalName();
752 Type getterReturnType = Types.listTypeFor(genType);
753 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
754 getterReturnType = Types.listTypeFor(wildcardTypeFor(genType.getPackageName(), genType.getName(),
757 constructGetter(parent, nodeName, node.getDescription(), getterReturnType, node.getStatus());
759 final List<QName> listKeys = node.getKeyDefinition();
760 final String packageName = new StringBuilder(packageNameForGeneratedType(basePackageName, node.getPath(),
761 BindingNamespaceType.Key)).append('.').append(nodeName).toString();
762 //FIXME: Is it neccessary to generate interface of key and implemented by class?
763 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
764 final GeneratedTypeBuilder genTypeBuilder = resolveListKeyTypeBuilder(packageName, node);
765 for (final DataSchemaNode schemaNode : node.getChildNodes()) {
766 if (resolveDataSchemaNodesCheck(module, schemaContext, schemaNode)) {
767 addSchemaNodeToListTypeBuilders(nodeName, basePackageName, schemaNode, genType, genTypeBuilder, listKeys,
768 module, typeProvider, schemaContext, genCtx, genTypeBuilders, verboseClassComments, namespaceType);
771 if (genTypeBuilder != null) {
772 typeBuildersToGenTypes(module, genType, genTypeBuilder.toInstance(), genCtx, namespaceType);
773 genCtx.get(module).addKeyType(node.getPath(), genTypeBuilder);
776 final GeneratedTOBuilder genTOBuilder = resolveListKeyTOBuilder(packageName, node);
777 for (final DataSchemaNode schemaNode : node.getChildNodes()) {
778 if (resolveDataSchemaNodesCheck(module, schemaContext, schemaNode)) {
779 addSchemaNodeToListBuilders(nodeName, basePackageName, schemaNode, genType, genTOBuilder, listKeys,
780 module, typeProvider, schemaContext, genCtx, genTypeBuilders, verboseClassComments, namespaceType);
785 if (genTOBuilder != null) {
786 final GeneratedPropertyBuilder prop = new GeneratedPropertyBuilderImpl("serialVersionUID");
787 prop.setValue(Long.toString(computeDefaultSUID(genTOBuilder)));
788 genTOBuilder.setSUID(prop);
790 typeBuildersToGenTypes(module, genType, genTOBuilder.toInstance(), genCtx, namespaceType);
791 genCtx.get(module).addGeneratedTOBuilder(node.getPath(), genTOBuilder);
797 private static void typeBuildersToGenTypes(final Module module, final GeneratedTypeBuilder typeBuilder,
798 final Type keyType, final Map<Module, ModuleContext> genCtx,
799 final BindingNamespaceType namespaceType) {
800 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
801 if (keyType != null) {
802 Type returnKeyType = keyType;
803 if (namespaceType.equals(BindingNamespaceType.Grouping)) {
804 returnKeyType = wildcardTypeFor(keyType.getPackageName(), keyType.getName(),
807 constructGetter(typeBuilder, "key", "Returns Primary Key of Yang List Type", returnKeyType, Status.CURRENT);
813 * Converts <code>leaf</code> to the getter method which is added to
814 * <code>typeBuilder</code>.
817 * generated type builder to which is added getter method as
818 * <code>leaf</code> mapping
820 * leaf schema node which is mapped as getter method which is
821 * added to <code>typeBuilder</code>
823 * Module in which type was defined
824 * @return boolean value
826 * <li>false - if <code>leaf</code> or <code>typeBuilder</code> are
828 * <li>true - in other cases</li>
831 private static Type resolveLeafSchemaNodeAsMethod(final String nodeName, final SchemaContext schemaContext,
832 final GeneratedTypeBuilder typeBuilder, final Map<Module, ModuleContext> genCtx, final LeafSchemaNode leaf,
833 final Module module, final TypeProvider typeProvider) {
834 if (leaf == null || typeBuilder == null) {
838 final String leafName = leaf.getQName().getLocalName();
839 if (leafName == null) {
843 final Module parentModule = findParentModule(schemaContext, leaf);
844 Type returnType = null;
846 final TypeDefinition<?> typeDef = leaf.getType();
847 if (isInnerType(leaf, typeDef)) {
848 if (typeDef instanceof EnumTypeDefinition) {
849 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf);
850 final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDef;
851 final EnumBuilder enumBuilder = resolveInnerEnumFromTypeDefinition(enumTypeDef, leaf.getQName(),
852 genCtx, typeBuilder, module);
853 if (enumBuilder != null) {
854 returnType = enumBuilder.toInstance(typeBuilder);
856 ((TypeProviderImpl) typeProvider).putReferencedType(leaf.getPath(), returnType);
857 } else if (typeDef instanceof UnionTypeDefinition) {
858 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, leaf, parentModule,
859 typeProvider, schemaContext);
860 if (genTOBuilder != null) {
861 //TODO: https://bugs.opendaylight.org/show_bug.cgi?id=2289
862 returnType = createReturnTypeForUnion(genTOBuilder, typeDef, typeBuilder, parentModule, typeProvider);
864 } else if (typeDef instanceof BitsTypeDefinition) {
865 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, leaf, parentModule,
866 typeProvider, schemaContext);
867 if (genTOBuilder != null) {
868 returnType = genTOBuilder.toInstance();
871 // It is constrained version of already declared type (inner declared type exists,
872 // onlyfor special cases (Enum, Union, Bits), which were already checked.
873 // In order to get proper class we need to look up closest derived type
874 // and apply restrictions from leaf type
875 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
876 returnType = typeProvider.javaTypeForSchemaDefinitionType(getBaseOrDeclaredType(typeDef), leaf,
880 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
881 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf, restrictions);
884 if (returnType == null) {
888 if (typeDef instanceof EnumTypeDefinition) {
889 ((TypeProviderImpl) typeProvider).putReferencedType(leaf.getPath(), returnType);
892 String leafDesc = leaf.getDescription();
893 if (leafDesc == null) {
897 final String leafGetterName;
898 if ("key".equals(leafName.toLowerCase())) {
899 StringBuilder sb = new StringBuilder(leafName)
900 .append('_').append("RESERVED_WORD");
901 leafGetterName = sb.toString();
903 leafGetterName = leafName;
905 constructGetter(typeBuilder, leafGetterName, leafDesc, returnType, leaf.getStatus());
910 * Converts <code>node</code> leaf list schema node to getter method of
911 * <code>typeBuilder</code>.
914 * generated type builder to which is <code>node</code> added as
917 * leaf list schema node which is added to
918 * <code>typeBuilder</code> as getter method
919 * @param module module
920 * @param typeProvider type provider instance
921 * @param genCtx actual generated context
922 * @return boolean value
924 * <li>true - if <code>node</code>, <code>typeBuilder</code>,
925 * nodeName equal null or <code>node</code> is added by <i>uses</i></li>
926 * <li>false - other cases</li>
929 private static boolean resolveLeafListSchemaNode(final SchemaContext schemaContext, final GeneratedTypeBuilder
930 typeBuilder, final LeafListSchemaNode node, final Module module, final TypeProvider typeProvider,
931 final Map<Module, ModuleContext> genCtx) {
932 if (node == null || typeBuilder == null) {
936 final QName nodeName = node.getQName();
938 final TypeDefinition<?> typeDef = node.getType();
939 final Module parentModule = findParentModule(schemaContext, node);
941 Type returnType = null;
942 if (typeDef.getBaseType() == null) {
943 if (typeDef instanceof EnumTypeDefinition) {
944 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node);
945 final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDef;
946 final EnumBuilder enumBuilder = resolveInnerEnumFromTypeDefinition(enumTypeDef, nodeName,
947 genCtx, typeBuilder, module);
948 returnType = new ReferencedTypeImpl(enumBuilder.getPackageName(), enumBuilder.getName());
949 ((TypeProviderImpl) typeProvider).putReferencedType(node.getPath(), returnType);
950 } else if (typeDef instanceof UnionTypeDefinition) {
951 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, node, parentModule,
952 typeProvider, schemaContext);
953 if (genTOBuilder != null) {
954 returnType = createReturnTypeForUnion(genTOBuilder, typeDef, typeBuilder, parentModule, typeProvider);
956 } else if (typeDef instanceof BitsTypeDefinition) {
957 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, node, parentModule,
958 typeProvider, schemaContext);
959 returnType = genTOBuilder.toInstance();
961 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
962 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node, restrictions);
965 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
966 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, node, restrictions);
969 final ParameterizedType listType = Types.listTypeFor(returnType);
970 constructGetter(typeBuilder, nodeName.getLocalName(), node.getDescription(), listType, node.getStatus());
975 * Converts <code>caseNodes</code> set to list of corresponding generated
978 * For every <i>case</i> which isn't added through augment or <i>uses</i> is
979 * created generated type builder. The package names for the builder is
980 * created as concatenation of the module package (
981 * <code>basePackageName</code>) and names of all parents nodes of the
982 * concrete <i>case</i>. There is also relation "<i>implements type</i>"
983 * between every case builder and <i>choice</i> type
987 * @param schemaContext
988 * current schema context
990 * actual generated context
991 * @param basePackageName
992 * string with the module package name
993 * @param refChoiceType
994 * type which represents superior <i>case</i>
996 * choice case node which is mapped to generated type
997 * @param verboseClassComments
998 * Javadoc verbosity switch
999 * @throws IllegalArgumentException
1001 * <li>if <code>basePackageName</code> equals null</li>
1002 * <li>if <code>refChoiceType</code> equals null</li>
1003 * <li>if <code>caseNodes</code> equals null</li>
1006 private static void generateTypesFromChoiceCases(final Module module, final SchemaContext schemaContext,
1007 final Map<Module, ModuleContext> genCtx, final String basePackageName, final Type refChoiceType,
1008 final ChoiceSchemaNode choiceNode, final boolean verboseClassComments, final TypeProvider typeProvider,
1009 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final BindingNamespaceType namespaceType) {
1010 checkArgument(basePackageName != null, "Base Package Name cannot be NULL.");
1011 checkArgument(refChoiceType != null, "Referenced Choice Type cannot be NULL.");
1012 checkArgument(choiceNode != null, "ChoiceNode cannot be NULL.");
1014 final Set<ChoiceCaseNode> caseNodes = choiceNode.getCases();
1015 if (caseNodes == null) {
1019 for (final ChoiceCaseNode caseNode : caseNodes) {
1020 if (caseNode != null && resolveDataSchemaNodesCheck(module, schemaContext, caseNode)) {
1021 final GeneratedTypeBuilder caseTypeBuilder = addDefaultInterfaceDefinition(basePackageName, caseNode,
1022 module, genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1023 caseTypeBuilder.addImplementsType(refChoiceType);
1024 caseTypeBuilder.setParentTypeForBuilder(refChoiceType);
1025 annotateDeprecatedIfNecessary(caseNode.getStatus(), caseTypeBuilder);
1026 genCtx.get(module).addCaseType(caseNode.getPath(), caseTypeBuilder);
1027 genCtx.get(module).addChoiceToCaseMapping(refChoiceType, caseTypeBuilder, caseNode);
1028 final Iterable<DataSchemaNode> caseChildNodes = caseNode.getChildNodes();
1029 if (caseChildNodes != null) {
1030 final SchemaPath choiceNodeParentPath = choiceNode.getPath().getParent();
1032 if (!Iterables.isEmpty(choiceNodeParentPath.getPathFromRoot())) {
1033 SchemaNode parent = findDataSchemaNode(schemaContext, choiceNodeParentPath);
1035 if (parent instanceof AugmentationSchema) {
1036 final AugmentationSchema augSchema = (AugmentationSchema) parent;
1037 final SchemaPath targetPath = augSchema.getTargetPath();
1038 SchemaNode targetSchemaNode = findDataSchemaNode(schemaContext, targetPath);
1039 if (targetSchemaNode instanceof DataSchemaNode
1040 && ((DataSchemaNode) targetSchemaNode).isAddedByUses()) {
1041 if (targetSchemaNode instanceof DerivableSchemaNode) {
1042 targetSchemaNode = ((DerivableSchemaNode) targetSchemaNode).getOriginal().orNull();
1044 if (targetSchemaNode == null) {
1045 throw new IllegalStateException(
1046 "Failed to find target node from grouping for augmentation " + augSchema
1047 + " in module " + module.getName());
1050 parent = targetSchemaNode;
1053 Preconditions.checkState(parent != null, "Could not find Choice node parent %s",
1054 choiceNodeParentPath);
1055 GeneratedTypeBuilder childOfType = findChildNodeByPath(parent.getPath(), genCtx);
1056 if (childOfType == null) {
1057 childOfType = findGroupingByPath(parent.getPath(), genCtx);
1059 resolveDataSchemaNodes(module, basePackageName, caseTypeBuilder, childOfType, caseChildNodes,
1060 genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1062 resolveDataSchemaNodes(module, basePackageName, caseTypeBuilder, moduleToDataType(module,
1063 genCtx, verboseClassComments), caseChildNodes, genCtx, schemaContext,
1064 verboseClassComments, genTypeBuilders, 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 final GeneratedTypeBuilder genType = addDefaultInterfaceDefinition(basePackageName, node, childOf, module,
1244 genCtx, schemaContext, verboseClassComments, genTypeBuilders, typeProvider, namespaceType);
1245 genType.addComment(node.getDescription());
1246 annotateDeprecatedIfNecessary(node.getStatus(), genType);
1247 genType.setDescription(createDescription(node, genType.getFullyQualifiedName(), schemaContext,
1248 verboseClassComments, namespaceType));
1249 genType.setModuleName(module.getName());
1250 genType.setReference(node.getReference());
1251 genType.setSchemaPath((List) node.getPath().getPathFromRoot());
1252 genType.setParentTypeForBuilder(childOf);
1253 if (node instanceof DataNodeContainer) {
1254 genCtx.get(module).addChildNodeType(node, genType);
1260 * Converts all <b>groupings</b> of the module to the list of
1261 * <code>Type</code> objects. Firstly are groupings sorted according mutual
1262 * dependencies. At least dependent (independent) groupings are in the list
1263 * saved at first positions. For every grouping the record is added to map
1264 * {@link ModuleContext#groupings allGroupings}
1269 * collection of groupings from which types will be generated
1270 * @param typeProvider
1271 * provider that defines contract for generated types
1272 * @param schemaContext
1275 * map of generated entities in context of YANG modules
1276 * @param genTypeBuilders
1277 * map of generated type builders
1278 * @param verboseClassComments
1279 * generate verbose comments
1282 static Map<Module, ModuleContext> groupingsToGenTypes(final Module module, final Collection<GroupingDefinition>
1283 groupings, Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
1284 verboseClassComments, Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
1285 final String basePackageName = BindingMapping.getRootPackageName(module);
1286 final List<GroupingDefinition> groupingsSortedByDependencies = new GroupingDefinitionDependencySort()
1288 for (final GroupingDefinition grouping : groupingsSortedByDependencies) {
1289 genCtx = groupingToGenType(basePackageName, grouping, module, genCtx, schemaContext,
1290 verboseClassComments, genTypeBuilders, typeProvider);
1296 * Converts individual grouping to GeneratedType. Firstly generated type
1297 * builder is created and every child node of grouping is resolved to the
1300 * @param basePackageName
1301 * string contains the module package name
1303 * GroupingDefinition which contains data about grouping
1306 * @param typeProvider
1307 * provider that defines contract for generated types
1308 * @param schemaContext
1311 * map of generated entities in context of YANG modules
1312 * @param genTypeBuilders
1313 * map of generated type builders
1314 * @param verboseClassComments
1315 * generate verbose comments
1317 * @return GeneratedType which is generated from grouping (object of type
1318 * <code>GroupingDefinition</code>)
1320 private static Map<Module, ModuleContext> groupingToGenType(final String basePackageName, final GroupingDefinition grouping, final Module
1321 module, Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean
1322 verboseClassComments, Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
1323 final GeneratedTypeBuilder genType = addDefaultInterfaceDefinition(basePackageName, grouping, module, genCtx,
1324 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Grouping);
1325 annotateDeprecatedIfNecessary(grouping.getStatus(), genType);
1326 genCtx.get(module).addGroupingType(grouping, genType);
1327 resolveDataSchemaNodes(module, basePackageName, genType, genType, grouping.getChildNodes(), genCtx,
1328 schemaContext, verboseClassComments, genTypeBuilders, typeProvider, BindingNamespaceType.Grouping);
1329 genCtx = processUsesImplements(grouping, module, schemaContext, genCtx, BindingNamespaceType.Grouping);
1334 * //TODO: add information about multiple base identities in YANG 1.1
1335 * Converts the <b>identity</b> object to GeneratedType. Firstly it is
1336 * created transport object builder. If identity contains base identity then
1337 * reference to base identity is added to superior identity as its extend.
1338 * If identity doesn't contain base identity then only reference to abstract
1339 * class {@link org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode
1340 * BaseIdentity} is added
1344 * @param basePackageName
1345 * string contains the module package name
1347 * IdentitySchemaNode which contains data about identity
1348 * @param schemaContext
1349 * SchemaContext which is used to get package and name
1350 * information about base of identity
1351 * @param genCtx generated context
1352 * @return returns generated context
1354 static Map<Module, ModuleContext> identityToGenType(final Module module, final String basePackageName,
1355 final IdentitySchemaNode identity, final SchemaContext schemaContext, Map<Module, ModuleContext> genCtx,
1356 boolean verboseClassComments) {
1358 resolveIdentitySchemaNode(basePackageName, schemaContext, identity, module, verboseClassComments, genCtx);
1362 private static GeneratedTOBuilder resolveIdentitySchemaNode(final String basePackageName, final SchemaContext schemaContext,
1363 final IdentitySchemaNode identity, final Module module, final boolean verboseClassComments,
1364 final Map<Module, ModuleContext> genCtx) {
1365 Preconditions.checkNotNull(identity,"Identity can not be null!");
1367 //check first if identity has been resolved as base identity of some other one
1368 GeneratedTOBuilder newType = findIdentityByQname(identity.getQName(), genCtx);
1369 if (newType == null) {
1370 final Module parentModule = SchemaContextUtil.findParentModule(schemaContext, identity);
1371 Preconditions.checkState(module.equals(parentModule),
1372 "If the type is null ,it must be in the same module, otherwise it must has been"
1373 + "resolved by an imported module.");
1375 final String packageName = BindingGeneratorUtil.packageNameForGeneratedType(basePackageName, identity.getPath(),
1376 BindingNamespaceType.Identity);
1377 newType = new GeneratedTOBuilderImpl(packageName, identity.getQName().getLocalName(), true, false);
1379 final Set<IdentitySchemaNode> baseIdentities = identity.getBaseIdentities();
1380 if (baseIdentities.size() == 0) {
1381 //no base - abstract
1382 final GeneratedTOBuilderImpl gto = new GeneratedTOBuilderImpl(BaseIdentity.class.getPackage().getName(),
1383 BaseIdentity.class.getSimpleName());
1384 newType.setExtendsType(gto.toInstance());
1386 //one base - inheritance
1387 final IdentitySchemaNode baseIdentity = baseIdentities.iterator().next();
1388 GeneratedTOBuilder baseType = resolveIdentitySchemaNode(basePackageName, schemaContext,
1389 baseIdentity, module, verboseClassComments, genCtx);
1390 newType.setExtendsType(baseType.toInstance());
1393 newType.setAbstract(true);
1394 newType.addComment(identity.getDescription());
1395 newType.setDescription(createDescription(identity, newType.getFullyQualifiedName(), schemaContext,
1396 verboseClassComments, BindingNamespaceType.Identity));
1397 newType.setReference(identity.getReference());
1398 newType.setModuleName(module.getName());
1399 newType.setSchemaPath((List) identity.getPath().getPathFromRoot());
1401 qNameConstant(newType, BindingMapping.QNAME_STATIC_FIELD_NAME, identity.getQName());
1403 genCtx.get(module).addIdentityType(identity.getQName(), newType);