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.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.yangtools.yang.model.util.SchemaContextUtil.findParentModule;
29 import com.google.common.annotations.Beta;
30 import com.google.common.base.Preconditions;
31 import java.util.HashMap;
32 import java.util.List;
34 import org.opendaylight.mdsal.binding.javav2.generator.spi.TypeProvider;
35 import org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil;
36 import org.opendaylight.mdsal.binding.javav2.generator.util.BindingTypes;
37 import org.opendaylight.mdsal.binding.javav2.generator.util.JavaIdentifier;
38 import org.opendaylight.mdsal.binding.javav2.generator.util.NonJavaCharsConverter;
39 import org.opendaylight.mdsal.binding.javav2.generator.util.Types;
40 import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedPropertyBuilderImpl;
41 import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedTypeBuilderImpl;
42 import org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeProviderImpl;
43 import org.opendaylight.mdsal.binding.javav2.model.api.AccessModifier;
44 import org.opendaylight.mdsal.binding.javav2.model.api.GeneratedTransferObject;
45 import org.opendaylight.mdsal.binding.javav2.model.api.GeneratedType;
46 import org.opendaylight.mdsal.binding.javav2.model.api.Restrictions;
47 import org.opendaylight.mdsal.binding.javav2.model.api.Type;
48 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.EnumBuilder;
49 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedPropertyBuilder;
50 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedTOBuilder;
51 import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedTypeBuilder;
52 import org.opendaylight.mdsal.binding.javav2.spec.base.TreeNode;
53 import org.opendaylight.mdsal.binding.javav2.spec.runtime.BindingNamespaceType;
54 import org.opendaylight.mdsal.binding.javav2.spec.structural.Augmentable;
55 import org.opendaylight.mdsal.binding.javav2.util.BindingMapping;
56 import org.opendaylight.yangtools.yang.common.QName;
57 import org.opendaylight.yangtools.yang.model.api.AugmentationSchema;
58 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
59 import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
60 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
61 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
62 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
63 import org.opendaylight.yangtools.yang.model.api.ListSchemaNode;
64 import org.opendaylight.yangtools.yang.model.api.Module;
65 import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
66 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
67 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
68 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
69 import org.opendaylight.yangtools.yang.model.api.Status;
70 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
71 import org.opendaylight.yangtools.yang.model.api.UsesNode;
72 import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition;
73 import org.opendaylight.yangtools.yang.model.api.type.EnumTypeDefinition;
74 import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
75 import org.opendaylight.yangtools.yang.model.util.SchemaContextUtil;
78 * Helper util class used for generation of types in Binding spec v2.
81 final class GenHelperUtil {
83 private GenHelperUtil() {
84 throw new UnsupportedOperationException("Util class");
88 * Create GeneratedTypeBuilder object from module argument.
91 * Module object from which builder will be created
93 * @param verboseClassComments
95 * @return <code>GeneratedTypeBuilder</code> which is internal
96 * representation of the module
97 * @throws IllegalArgumentException
100 static GeneratedTypeBuilder moduleToDataType(final Module module, final Map<Module, ModuleContext> genCtx, final boolean verboseClassComments) {
101 Preconditions.checkArgument(module != null, "Module reference cannot be NULL.");
103 final GeneratedTypeBuilder moduleDataTypeBuilder = moduleTypeBuilder(module, "Data", verboseClassComments);
104 addImplementedInterfaceFromUses(module, moduleDataTypeBuilder, genCtx);
105 moduleDataTypeBuilder.addImplementsType(BindingTypes.TREE_ROOT);
106 moduleDataTypeBuilder.addComment(module.getDescription());
107 moduleDataTypeBuilder.setDescription(createDescription(module, verboseClassComments));
108 moduleDataTypeBuilder.setReference(module.getReference());
109 return moduleDataTypeBuilder;
113 * Generates type builder for <code>module</code>.
116 * Module which is source of package name for generated type
119 * string which is added to the module class name representation
121 * @param verboseClassComments
122 * @return instance of GeneratedTypeBuilder which represents
123 * <code>module</code>.
124 * @throws IllegalArgumentException
125 * if <code>module</code> is null
127 static GeneratedTypeBuilder moduleTypeBuilder(final Module module, final String postfix, final boolean
128 verboseClassComments) {
129 Preconditions.checkArgument(module != null, "Module reference cannot be NULL.");
130 final String packageName = BindingMapping.getRootPackageName(module);
131 // underscore used as separator for distinction of module name parts
132 final String moduleName = new StringBuilder(module.getName()).append('_').append(postfix).toString();
134 final GeneratedTypeBuilderImpl moduleBuilder = new GeneratedTypeBuilderImpl(packageName, moduleName);
135 moduleBuilder.setDescription(createDescription(module, verboseClassComments));
136 moduleBuilder.setReference(module.getReference());
137 moduleBuilder.setModuleName(moduleName);
139 return moduleBuilder;
143 * Adds the implemented types to type builder.
145 * The method passes through the list of <i>uses</i> in
146 * {@code dataNodeContainer}. For every <i>use</i> is obtained corresponding
147 * generated type from all groupings
148 * allGroupings} which is added as <i>implements type</i> to
149 * <code>builder</code>
151 * @param dataNodeContainer
152 * element which contains the list of used YANG groupings
154 * builder to which are added implemented types according to
155 * <code>dataNodeContainer</code>
156 * @param genCtx generated context
157 * @return generated type builder with all implemented types
159 static GeneratedTypeBuilder addImplementedInterfaceFromUses(final DataNodeContainer dataNodeContainer,
160 final GeneratedTypeBuilder builder, final Map<Module, ModuleContext> genCtx) {
161 for (final UsesNode usesNode : dataNodeContainer.getUses()) {
162 final GeneratedType genType = findGroupingByPath(usesNode.getGroupingPath(), genCtx).toInstance();
163 if (genType == null) {
164 throw new IllegalStateException("Grouping " + usesNode.getGroupingPath() + "is not resolved for "
165 + builder.getName());
167 builder.addImplementsType(genType);
172 static GeneratedTypeBuilder findGroupingByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
173 for (final ModuleContext ctx : genCtx.values()) {
174 final GeneratedTypeBuilder result = ctx.getGrouping(path);
175 if (result != null) {
183 * Adds the methods to <code>typeBuilder</code> which represent subnodes of
184 * node for which <code>typeBuilder</code> was created.
186 * The subnodes aren't mapped to the methods if they are part of grouping or
187 * augment (in this case are already part of them).
191 * @param basePackageName
192 * string contains the module package name
194 * generated type builder which represents any node. The subnodes
195 * of this node are added to the <code>typeBuilder</code> as
196 * methods. The subnode can be of type leaf, leaf-list, list,
201 * set of data schema nodes which are the children of the node
202 * for which <code>typeBuilder</code> was created
203 * @return generated type builder which is the same builder as input
204 * parameter. The getter methods (representing child nodes) could be
207 static GeneratedTypeBuilder resolveDataSchemaNodes(final Module module, final String basePackageName,
208 final GeneratedTypeBuilder parent, final GeneratedTypeBuilder childOf,
209 final Iterable<DataSchemaNode> schemaNodes, final Map<Module, ModuleContext> genCtx,
210 final SchemaContext schemaContext, final boolean verboseClassComments,
211 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
212 final TypeProvider typeProvider) {
214 if (schemaNodes != null && parent != null) {
215 for (final DataSchemaNode schemaNode : schemaNodes) {
216 if (!schemaNode.isAugmenting() && !schemaNode.isAddedByUses()) {
217 addSchemaNodeToBuilderAsMethod(basePackageName, schemaNode, parent, childOf, module, genCtx,
218 schemaContext, verboseClassComments, genTypeBuilders, typeProvider);
225 static GeneratedTypeBuilder addDefaultInterfaceDefinition(final String packageName, final SchemaNode
226 schemaNode, final Module module, final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext,
227 final boolean verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders) {
228 return addDefaultInterfaceDefinition(packageName, schemaNode, null, module, genCtx, schemaContext,
229 verboseClassComments, genTypeBuilders);
232 static Map<Module, ModuleContext> processUsesAugments(final SchemaContext schemaContext, final
233 DataNodeContainer node, final Module module, Map<Module, ModuleContext> genCtx,
234 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders,
235 final boolean verboseClassComments, final TypeProvider typeProvider) {
236 final String basePackageName = BindingMapping.getRootPackageName(module);
237 for (final UsesNode usesNode : node.getUses()) {
238 for (final AugmentationSchema augment : usesNode.getAugmentations()) {
239 genCtx = AugmentToGenType.usesAugmentationToGenTypes(schemaContext, basePackageName, augment, module,
240 usesNode, node, genCtx, genTypeBuilders, verboseClassComments, typeProvider);
241 genCtx = processUsesAugments(schemaContext, augment, module, genCtx, genTypeBuilders,
242 verboseClassComments, typeProvider);
248 static GeneratedTypeBuilder findChildNodeByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
249 for (final ModuleContext ctx : genCtx.values()) {
250 final GeneratedTypeBuilder result = ctx.getChildNode(path);
251 if (result != null) {
258 static GeneratedTypeBuilder findCaseByPath(final SchemaPath path, final Map<Module, ModuleContext> genCtx) {
259 for (final ModuleContext ctx : genCtx.values()) {
260 final GeneratedTypeBuilder result = ctx.getCase(path);
261 if (result != null) {
269 * Returns a generated type builder for an augmentation.
271 * The name of the type builder is equal to the name of augmented node with
272 * serial number as suffix.
276 * @param augmentPackageName
277 * string with contains the package name to which the augment
279 * @param basePackageName
280 * string with the package name to which the augmented node
282 * @param targetTypeRef
285 * augmentation schema which contains data about the child nodes
286 * and uses of augment
287 * @return generated type builder for augment in genCtx
289 static Map<Module, ModuleContext> addRawAugmentGenTypeDefinition(final Module module, final String augmentPackageName,
290 final String basePackageName, final Type targetTypeRef, final AugmentationSchema augSchema,
291 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final Map<Module, ModuleContext> genCtx) {
293 Map<String, GeneratedTypeBuilder> augmentBuilders = genTypeBuilders.get(augmentPackageName);
294 if (augmentBuilders == null) {
295 augmentBuilders = new HashMap<>();
296 genTypeBuilders.put(augmentPackageName, augmentBuilders);
298 String augIdentifier = getAugmentIdentifier(augSchema.getUnknownSchemaNodes());
300 if (augIdentifier == null) {
301 augIdentifier = augGenTypeName(augmentBuilders, targetTypeRef.getName());
304 GeneratedTypeBuilder augTypeBuilder = new GeneratedTypeBuilderImpl(augmentPackageName, augIdentifier);
306 augTypeBuilder.addImplementsType(BindingTypes.TREE_NODE);
307 augTypeBuilder.addImplementsType(Types.augmentationTypeFor(targetTypeRef));
308 annotateDeprecatedIfNecessary(augSchema.getStatus(), augTypeBuilder);
309 augTypeBuilder = addImplementedInterfaceFromUses(augSchema, augTypeBuilder, genCtx);
311 augTypeBuilder = augSchemaNodeToMethods(module, basePackageName, augTypeBuilder, augTypeBuilder, augSchema
313 augmentBuilders.put(augTypeBuilder.getName(), augTypeBuilder);
315 if(!augSchema.getChildNodes().isEmpty()) {
316 genCtx.get(module).addTypeToAugmentation(augTypeBuilder, augSchema);
319 genCtx.get(module).addAugmentType(augTypeBuilder);
324 * Adds the methods to <code>typeBuilder</code> what represents subnodes of
325 * node for which <code>typeBuilder</code> was created.
329 * @param basePackageName
330 * string contains the module package name
332 * generated type builder which represents any node. The subnodes
333 * of this node are added to the <code>typeBuilder</code> as
334 * methods. The subnode can be of type leaf, leaf-list, list,
339 * set of data schema nodes which are the children of the node
340 * for which <code>typeBuilder</code> was created
341 * @return generated type builder which is the same object as the input
342 * parameter <code>typeBuilder</code>. The getter method could be
345 private static GeneratedTypeBuilder augSchemaNodeToMethods(final Module module, final String basePackageName,
346 final GeneratedTypeBuilder typeBuilder, final GeneratedTypeBuilder childOf,
347 final Iterable<DataSchemaNode> schemaNodes) {
348 if (schemaNodes != null && typeBuilder != null) {
349 for (final DataSchemaNode schemaNode : schemaNodes) {
350 if (!schemaNode.isAugmenting()) {
351 //TODO: design decomposition and implement it
352 //addSchemaNodeToBuilderAsMethod(basePackageName, schemaNode, typeBuilder, childOf, module);
360 * Instantiates generated type builder with <code>packageName</code> and
361 * <code>schemaNode</code>.
363 * The new builder always implements
364 * {@link TreeNode TreeNode}.<br>
365 * If <code>schemaNode</code> is instance of GroupingDefinition it also
366 * implements {@link Augmentable
368 * If <code>schemaNode</code> is instance of
369 * {@link org.opendaylight.yangtools.yang.model.api.DataNodeContainer
370 * DataNodeContainer} it can also implement nodes which are specified in
374 * string with the name of the package to which
375 * <code>schemaNode</code> belongs.
377 * schema node for which is created generated type builder
379 * parent type (can be null)
380 * @param schemaContext schema context
381 * @return generated type builder <code>schemaNode</code>
383 static GeneratedTypeBuilder addDefaultInterfaceDefinition(final String packageName, final SchemaNode
384 schemaNode, final Type parent, final Module module, final Map<Module, ModuleContext> genCtx,
385 final SchemaContext schemaContext, final boolean verboseClassComments, final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders) {
387 GeneratedTypeBuilder it = addRawInterfaceDefinition(packageName, schemaNode, schemaContext, "",
388 verboseClassComments, genTypeBuilders);
389 if (parent == null) {
390 it.addImplementsType(BindingTypes.TREE_NODE);
392 it.addImplementsType(BindingTypes.treeChildNode(parent));
394 if (!(schemaNode instanceof GroupingDefinition)) {
395 it.addImplementsType(BindingTypes.augmentable(it));
398 if (schemaNode instanceof DataNodeContainer) {
399 //TODO: design decomposition and implement it
400 //groupingsToGenTypes(module, ((DataNodeContainer) schemaNode).getGroupings());
401 it = addImplementedInterfaceFromUses((DataNodeContainer) schemaNode, it, genCtx);
407 static GeneratedTypeBuilder resolveNotification(final GeneratedTypeBuilder listenerInterface, String
408 parentName, final String basePackageName, final NotificationDefinition notification, final Module module,
409 final SchemaContext schemaContext, final boolean verboseClassComments, Map<String, Map<String, GeneratedTypeBuilder>>
410 genTypeBuilders, TypeProvider typeProvider, Map<Module, ModuleContext> genCtx) {
412 processUsesAugments(schemaContext, notification, module, genCtx, genTypeBuilders,
413 verboseClassComments, typeProvider);
415 final GeneratedTypeBuilder notificationInterface = addDefaultInterfaceDefinition
416 (basePackageName, notification, null, module, genCtx, schemaContext,
417 verboseClassComments, genTypeBuilders);
418 annotateDeprecatedIfNecessary(notification.getStatus(), notificationInterface);
419 notificationInterface.addImplementsType(NOTIFICATION);
420 genCtx.get(module).addChildNodeType(notification, notificationInterface);
422 // Notification object
423 resolveDataSchemaNodes(module, basePackageName, notificationInterface,
424 notificationInterface, notification.getChildNodes(), genCtx, schemaContext,
425 verboseClassComments, genTypeBuilders, typeProvider);
427 //in case of tied notification, incorporate parent's localName
428 final StringBuilder sb = new StringBuilder("on_");
429 if (parentName != null) {
430 sb.append(parentName).append('_');
432 sb.append(notificationInterface.getName());
434 listenerInterface.addMethod(NonJavaCharsConverter.convertIdentifier(sb.toString(), JavaIdentifier.METHOD))
435 .setAccessModifier(AccessModifier.PUBLIC).addParameter(notificationInterface, "notification")
436 .setComment(encodeAngleBrackets(notification.getDescription())).setReturnType(Types.VOID);
437 return listenerInterface;
441 * Returns reference to generated type builder for specified
442 * <code>schemaNode</code> with <code>packageName</code>.
444 * Firstly the generated type builder is searched in
445 * {@link BindingGeneratorImpl#genTypeBuilders genTypeBuilders}. If it isn't
446 * found it is created and added to <code>genTypeBuilders</code>.
449 * string with the package name to which returning generated type
452 * schema node which provide data about the schema node name
453 * @param schemaContext
455 * return type name prefix
456 * @return generated type builder for <code>schemaNode</code>
457 * @throws IllegalArgumentException
459 * <li>if <code>schemaNode</code> is null</li>
460 * <li>if <code>packageName</code> is null</li>
461 * <li>if QName of schema node is null</li>
462 * <li>if schemaNode name is null</li>
466 static GeneratedTypeBuilder addRawInterfaceDefinition(final String packageName, final SchemaNode schemaNode,
467 final SchemaContext schemaContext, final String prefix, final boolean verboseClassComments,
468 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders) {
470 Preconditions.checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
471 Preconditions.checkArgument(packageName != null, "Package Name for Generated Type cannot be NULL.");
472 String schemaNodeName = schemaNode.getQName().getLocalName();
473 Preconditions.checkArgument(schemaNodeName != null, "Local Name of QName for Data Schema Node cannot be NULL.");
475 if (prefix != null && !prefix.isEmpty()) {
476 // underscore used as separator for distinction of class name parts
477 schemaNodeName = new StringBuilder(prefix).append('_').append(schemaNodeName).toString();
480 final GeneratedTypeBuilderImpl newType = new GeneratedTypeBuilderImpl(packageName, schemaNodeName);
481 final Module module = SchemaContextUtil.findParentModule(schemaContext, schemaNode);
482 qNameConstant(newType, BindingMapping.QNAME_STATIC_FIELD_NAME, schemaNode.getQName());
483 newType.addComment(schemaNode.getDescription());
484 newType.setDescription(createDescription(schemaNode, newType.getFullyQualifiedName(), schemaContext, verboseClassComments));
485 newType.setReference(schemaNode.getReference());
486 newType.setSchemaPath((List<QName>) schemaNode.getPath().getPathFromRoot());
487 newType.setModuleName(module.getName());
489 if (!genTypeBuilders.containsKey(packageName)) {
490 final Map<String, GeneratedTypeBuilder> builders = new HashMap<>();
491 builders.put(newType.getName(), newType);
492 genTypeBuilders.put(packageName, builders);
494 final Map<String, GeneratedTypeBuilder> builders = genTypeBuilders.get(packageName);
495 if (!builders.containsKey(newType.getName())) {
496 builders.put(newType.getName(), newType);
503 private static void addSchemaNodeToBuilderAsMethod(final String basePackageName, final DataSchemaNode node,
504 final GeneratedTypeBuilder typeBuilder, final GeneratedTypeBuilder childOf, final Module module,
505 final Map<Module, ModuleContext> genCtx, final SchemaContext schemaContext, final boolean verboseClassComments,
506 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
507 //TODO: implement rest of schema nodes GTO building
508 if (node != null && typeBuilder != null) {
509 if (node instanceof ContainerSchemaNode) {
510 containerToGenType(module, basePackageName, typeBuilder, childOf, (ContainerSchemaNode) node,
511 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider);
512 } else if (node instanceof LeafSchemaNode) {
513 resolveLeafSchemaNodeAsMethod(schemaContext, typeBuilder, genCtx, (LeafSchemaNode) node, module,
515 } else if (node instanceof ListSchemaNode) {
516 listToGenType(module, basePackageName, typeBuilder, childOf, (ListSchemaNode) node, schemaContext,
517 verboseClassComments, genCtx, genTypeBuilders, typeProvider);
523 private static void containerToGenType(final Module module, final String basePackageName,
524 final GeneratedTypeBuilder parent, final GeneratedTypeBuilder childOf, final ContainerSchemaNode node,
525 final SchemaContext schemaContext, final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx,
526 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
528 final GeneratedTypeBuilder genType = processDataSchemaNode(module, basePackageName, childOf, node,
529 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider);
530 if (genType != null) {
531 constructGetter(parent, node.getQName().getLocalName(), node.getDescription(), genType, node.getStatus());
532 resolveDataSchemaNodes(module, basePackageName, genType, genType, node.getChildNodes(), genCtx,
533 schemaContext, verboseClassComments, genTypeBuilders, typeProvider);
537 private static void listToGenType(final Module module, final String basePackageName, final GeneratedTypeBuilder
538 parent, final GeneratedTypeBuilder childOf, final ListSchemaNode node, final SchemaContext schemaContext,
539 final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx,
540 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
541 final GeneratedTypeBuilder genType = processDataSchemaNode(module, basePackageName, childOf, node,
542 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider);
543 if (genType != null) {
544 final String nodeName = node.getQName().getLocalName();
545 constructGetter(parent, nodeName, node.getDescription(),
546 Types.listTypeFor(genType), node.getStatus());
547 final List<QName> listKeys = node.getKeyDefinition();
548 final String packageName = new StringBuilder(packageNameForGeneratedType(basePackageName, node.getPath(),
549 BindingNamespaceType.Key)).append('.').append(nodeName).toString();
551 final GeneratedTOBuilder genTOBuilder = resolveListKeyTOBuilder(packageName, node);
553 for (final DataSchemaNode schemaNode : node.getChildNodes()) {
554 if (!schemaNode.isAugmenting()) {
555 addSchemaNodeToListBuilders(nodeName, basePackageName, schemaNode, genType, genTOBuilder, listKeys,
556 module, typeProvider, schemaContext, genCtx, genTypeBuilders, verboseClassComments);
561 if (genTOBuilder != null) {
562 final GeneratedPropertyBuilder prop = new GeneratedPropertyBuilderImpl("serialVersionUID");
563 prop.setValue(Long.toString(computeDefaultSUID(genTOBuilder)));
564 genTOBuilder.setSUID(prop);
567 typeBuildersToGenTypes(module, genType, genTOBuilder, genCtx);
571 private static void typeBuildersToGenTypes(final Module module, final GeneratedTypeBuilder typeBuilder,
572 final GeneratedTOBuilder genTOBuilder, final Map<Module, ModuleContext> genCtx) {
573 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
574 if (genTOBuilder != null) {
575 final GeneratedTransferObject genTO = genTOBuilder.toInstance();
576 constructGetter(typeBuilder, "key", "Returns Primary Key of Yang List Type", genTO, Status.CURRENT);
577 genCtx.get(module).addGeneratedTOBuilder(genTOBuilder);
582 * Converts <code>leaf</code> to the getter method which is added to
583 * <code>typeBuilder</code>.
586 * generated type builder to which is added getter method as
587 * <code>leaf</code> mapping
589 * leaf schema node which is mapped as getter method which is
590 * added to <code>typeBuilder</code>
592 * Module in which type was defined
593 * @return boolean value
595 * <li>false - if <code>leaf</code> or <code>typeBuilder</code> are
597 * <li>true - in other cases</li>
600 private static Type resolveLeafSchemaNodeAsMethod(final SchemaContext schemaContext, final GeneratedTypeBuilder
601 typeBuilder, final Map<Module, ModuleContext> genCtx, final LeafSchemaNode leaf, final Module module,
602 final TypeProvider typeProvider) {
603 if (leaf == null || typeBuilder == null || leaf.isAddedByUses()) {
607 final String leafName = leaf.getQName().getLocalName();
608 if (leafName == null) {
612 final Module parentModule = findParentModule(schemaContext, leaf);
613 Type returnType = null;
615 final TypeDefinition<?> typeDef = leaf.getType();
616 if (isInnerType(leaf, typeDef)) {
617 if (typeDef instanceof EnumTypeDefinition) {
618 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf);
619 final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDef;
620 final EnumBuilder enumBuilder = resolveInnerEnumFromTypeDefinition(enumTypeDef, leaf.getQName(),
621 genCtx, typeBuilder, module);
622 if (enumBuilder != null) {
623 returnType = enumBuilder.toInstance(typeBuilder);
625 ((TypeProviderImpl) typeProvider).putReferencedType(leaf.getPath(), returnType);
626 } else if (typeDef instanceof UnionTypeDefinition) {
627 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, leaf, parentModule,
628 typeProvider, schemaContext);
629 if (genTOBuilder != null) {
630 //TODO: https://bugs.opendaylight.org/show_bug.cgi?id=2289
631 returnType = createReturnTypeForUnion(genTOBuilder, typeDef, typeBuilder, parentModule, typeProvider);
633 } else if (typeDef instanceof BitsTypeDefinition) {
634 final GeneratedTOBuilder genTOBuilder = addTOToTypeBuilder(typeDef, typeBuilder, leaf, parentModule,
635 typeProvider, schemaContext);
636 if (genTOBuilder != null) {
637 returnType = genTOBuilder.toInstance();
640 // It is constrained version of already declared type (inner declared type exists,
641 // onlyfor special cases (Enum, Union, Bits), which were already checked.
642 // In order to get proper class we need to look up closest derived type
643 // and apply restrictions from leaf type
644 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
645 returnType = typeProvider.javaTypeForSchemaDefinitionType(getBaseOrDeclaredType(typeDef), leaf,
649 final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(typeDef);
650 returnType = typeProvider.javaTypeForSchemaDefinitionType(typeDef, leaf, restrictions);
653 if (returnType == null) {
657 if (typeDef instanceof EnumTypeDefinition) {
658 ((TypeProviderImpl) typeProvider).putReferencedType(leaf.getPath(), returnType);
661 String leafDesc = leaf.getDescription();
662 if (leafDesc == null) {
666 constructGetter(typeBuilder, leafName, leafDesc, returnType, leaf.getStatus());
667 genCtx.get(module).addChildNodeType(leaf, typeBuilder);
672 * Adds <code>schemaNode</code> to <code>typeBuilder</code> as getter method
673 * or to <code>genTOBuilder</code> as property.
676 * string contains the name of list
677 * @param basePackageName
678 * string contains the module package name
680 * data schema node which should be added as getter method to
681 * <code>typeBuilder</code> or as a property to
682 * <code>genTOBuilder</code> if is part of the list key
684 * generated type builder for the list schema node
685 * @param genTOBuilder
686 * generated TO builder for the list keys
688 * list of string which contains QNames of the list keys
691 * @param typeProvider
692 * provider that defines contract for generated types
693 * @param schemaContext
696 * map of generated entities in context of YANG modules
697 * @param genTypeBuilders
698 * map of generated type builders
699 * @param verboseClassComments
700 * generate verbose comments
701 * @throws IllegalArgumentException
703 * <li>if <code>schemaNode</code> equals null</li>
704 * <li>if <code>typeBuilder</code> equals null</li>
707 private static void addSchemaNodeToListBuilders(final String nodeName, final String basePackageName,
708 final DataSchemaNode schemaNode, final GeneratedTypeBuilder typeBuilder,
709 final GeneratedTOBuilder genTOBuilder, final List<QName> listKeys, final Module module,
710 final TypeProvider typeProvider, final SchemaContext schemaContext, final Map<Module, ModuleContext> genCtx,
711 final Map<String, Map<String, GeneratedTypeBuilder>> genTypeBuilders, final boolean verboseClassComments) {
712 checkArgument(schemaNode != null, "Data Schema Node cannot be NULL.");
713 checkArgument(typeBuilder != null, "Generated Type Builder cannot be NULL.");
715 if (schemaNode instanceof LeafSchemaNode) {
716 final LeafSchemaNode leaf = (LeafSchemaNode) schemaNode;
717 final QName leafQName = leaf.getQName();
718 final String leafName = leafQName.getLocalName();
719 String leafPckgName = basePackageName;
720 boolean isKeyPart = false;
721 if (listKeys.contains(leafQName)) {
722 leafPckgName = new StringBuilder(leafPckgName).append('.').append(BindingNamespaceType.Key).append('.')
723 .append(nodeName).toString();
726 leafPckgName = new StringBuilder(leafPckgName).append('.').append(BindingNamespaceType.Data).append('.')
727 .append(nodeName).toString();
730 final String leafGTOName = new StringBuilder(nodeName).append('_').append(leafName).toString();
731 final GeneratedTypeBuilder leafGTp = new GeneratedTypeBuilderImpl(leafPckgName, leafGTOName);
732 resolveLeafSchemaNodeAsMethod(schemaContext, leafGTp, genCtx, leaf, module,
735 constructGetter(typeBuilder, leafGTOName, schemaNode.getDescription(), leafGTp, Status.CURRENT);
738 AuxiliaryGenUtils.resolveLeafSchemaNodeAsProperty(genTOBuilder, leaf, leafGTp, true);
740 } else if (!schemaNode.isAddedByUses()) {
741 //TODO: implement leaf list to generated type
742 //TODO: implement choice to generated type
743 if (schemaNode instanceof ContainerSchemaNode) {
744 containerToGenType(module, basePackageName, typeBuilder, typeBuilder, (ContainerSchemaNode) schemaNode,
745 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider);
746 } else if (schemaNode instanceof ListSchemaNode) {
747 listToGenType(module, basePackageName, typeBuilder, typeBuilder, (ListSchemaNode) schemaNode,
748 schemaContext, verboseClassComments, genCtx, genTypeBuilders, typeProvider);
753 private static TypeDefinition<?> getBaseOrDeclaredType(final TypeDefinition<?> typeDef) {
754 final TypeDefinition<?> baseType = typeDef.getBaseType();
755 return (baseType != null && baseType.getBaseType() != null) ? baseType : typeDef;
758 @SuppressWarnings({ "rawtypes", "unchecked" })
759 private static GeneratedTypeBuilder processDataSchemaNode(final Module module, final String basePackageName,
760 final GeneratedTypeBuilder childOf, final DataSchemaNode node, final SchemaContext schemaContext,
761 final boolean verboseClassComments, final Map<Module, ModuleContext> genCtx, final Map<String, Map<String,
762 GeneratedTypeBuilder>> genTypeBuilders, final TypeProvider typeProvider) {
764 if (node.isAugmenting() || node.isAddedByUses()) {
767 final String packageName = packageNameForGeneratedType(basePackageName, node.getPath(), BindingNamespaceType.Data);
768 final GeneratedTypeBuilder genType = addDefaultInterfaceDefinition(packageName, node, childOf, module,
769 genCtx, schemaContext, verboseClassComments, genTypeBuilders);
770 genType.addComment(node.getDescription());
771 annotateDeprecatedIfNecessary(node.getStatus(), genType);
772 genType.setDescription(createDescription(node, genType.getFullyQualifiedName(), schemaContext, verboseClassComments));
773 genType.setModuleName(module.getName());
774 genType.setReference(node.getReference());
775 genType.setSchemaPath((List) node.getPath().getPathFromRoot());
776 if (node instanceof DataNodeContainer) {
777 genCtx.get(module).addChildNodeType(node, genType);
778 //TODO: implement groupings to GTO building first
779 // groupingsToGenTypes(module, ((DataNodeContainer) node).getGroupings());
780 processUsesAugments(schemaContext, (DataNodeContainer) node, module, genCtx, genTypeBuilders,
781 verboseClassComments, typeProvider);