+++ /dev/null
-/*
- * Copyright (c) 2017 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-
-package org.opendaylight.mdsal.binding.javav2.generator.yang.types;
-
-import static java.util.Objects.requireNonNull;
-import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.encodeAngleBrackets;
-import static org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil.packageNameWithNamespacePrefix;
-import static org.opendaylight.mdsal.binding.javav2.generator.util.Types.getOuterClassPackageName;
-import static org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeGenHelper.addStringRegExAsConstant;
-import static org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeGenHelper.baseTypeDefForExtendedType;
-import static org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeGenHelper.getAllTypedefs;
-import static org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeGenHelper.getParentModule;
-import static org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeGenHelper.makeSerializable;
-import static org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeGenHelper.provideGeneratedTOFromExtendedType;
-import static org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeGenHelper.provideTypeForEnum;
-import static org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeGenHelper.resolveRegExpressionsFromTypedef;
-import static org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeGenHelper.sortTypeDefinitionAccordingDepth;
-import static org.opendaylight.mdsal.binding.javav2.generator.yang.types.TypeGenHelper.wrapJavaTypeIntoTO;
-import static org.opendaylight.mdsal.binding.javav2.util.BindingMapping.getRootPackageName;
-import static org.opendaylight.yangtools.yang.model.util.SchemaContextUtil.findDataSchemaNode;
-import static org.opendaylight.yangtools.yang.model.util.SchemaContextUtil.findDataSchemaNodeForRelativeXPath;
-import static org.opendaylight.yangtools.yang.model.util.SchemaContextUtil.findParentModule;
-
-import com.google.common.annotations.Beta;
-import com.google.common.base.Preconditions;
-import com.google.common.base.Strings;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Optional;
-import java.util.Set;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import org.opendaylight.mdsal.binding.javav2.generator.context.ModuleContext;
-import org.opendaylight.mdsal.binding.javav2.generator.spi.TypeProvider;
-import org.opendaylight.mdsal.binding.javav2.generator.util.BindingGeneratorUtil;
-import org.opendaylight.mdsal.binding.javav2.generator.util.JavaIdentifier;
-import org.opendaylight.mdsal.binding.javav2.generator.util.JavaIdentifierNormalizer;
-import org.opendaylight.mdsal.binding.javav2.generator.util.Types;
-import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedPropertyBuilderImpl;
-import org.opendaylight.mdsal.binding.javav2.generator.util.generated.type.builder.GeneratedTOBuilderImpl;
-import org.opendaylight.mdsal.binding.javav2.model.api.AccessModifier;
-import org.opendaylight.mdsal.binding.javav2.model.api.Enumeration;
-import org.opendaylight.mdsal.binding.javav2.model.api.GeneratedProperty;
-import org.opendaylight.mdsal.binding.javav2.model.api.GeneratedTransferObject;
-import org.opendaylight.mdsal.binding.javav2.model.api.Restrictions;
-import org.opendaylight.mdsal.binding.javav2.model.api.Type;
-import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.EnumBuilder;
-import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedPropertyBuilder;
-import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedTOBuilder;
-import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.GeneratedTypeBuilderBase;
-import org.opendaylight.mdsal.binding.javav2.model.api.type.builder.MethodSignatureBuilder;
-import org.opendaylight.mdsal.binding.javav2.spec.runtime.BindingNamespaceType;
-import org.opendaylight.mdsal.binding.javav2.util.BindingMapping;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.common.Revision;
-import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
-import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.DerivableSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
-import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.Module;
-import org.opendaylight.yangtools.yang.model.api.RevisionAwareXPath;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
-import org.opendaylight.yangtools.yang.model.api.SchemaNode;
-import org.opendaylight.yangtools.yang.model.api.SchemaPath;
-import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.BitsTypeDefinition.Bit;
-import org.opendaylight.yangtools.yang.model.api.type.DecimalTypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.EnumTypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.IdentityrefTypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.LeafrefTypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.StringTypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
-import org.opendaylight.yangtools.yang.model.util.ModuleDependencySort;
-import org.opendaylight.yangtools.yang.model.util.RevisionAwareXPathImpl;
-import org.opendaylight.yangtools.yang.model.util.SchemaContextUtil;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-@Beta
-public final class TypeProviderImpl implements TypeProvider {
-
- private static final Logger LOG = LoggerFactory.getLogger(TypeProviderImpl.class);
- private static final Pattern NUMBERS_PATTERN = Pattern.compile("[0-9]+\\z");
-
- /**
- * Contains the schema data red from YANG files.
- */
- private final SchemaContext schemaContext;
-
- /**
- * Map<moduleName, Map<moduleDate, Map<typeName, type>>>.
- */
- private final Map<String, Map<Optional<Revision>, Map<String, Type>>> genTypeDefsContextMap;
-
- /**
- * Map which maps schema paths to JAVA <code>Type</code>.
- */
- private final Map<SchemaPath, Type> referencedTypes;
-
- /**
- * Map for additional types e.g unions.
- */
- private final Map<Module, Set<Type>> additionalTypes;
-
- /**
- * Creates new instance of class <code>TypeProviderImpl</code>.
- *
- * @param schemaContext contains the schema data red from YANG files
- * @throws IllegalArgumentException if <code>schemaContext</code> equal null.
- */
- public TypeProviderImpl(final SchemaContext schemaContext) {
- this.schemaContext = schemaContext;
- this.genTypeDefsContextMap = new HashMap<>();
- this.referencedTypes = new HashMap<>();
- this.additionalTypes = new HashMap<>();
- resolveTypeDefsFromContext();
- }
-
- @Override
- public Type javaTypeForSchemaDefinitionType(final TypeDefinition<?> type, final SchemaNode parentNode,
- final ModuleContext context) {
- return javaTypeForSchemaDefinitionType(type, parentNode, null, context);
- }
-
- /**
- * Converts schema definition type <code>typeDefinition</code> to JAVA
- * <code>Type</code>.
- *
- * @param type type definition which is converted to JAVA type
- * @throws IllegalArgumentException <ul>
- * <li>if <code>typeDefinition</code> equal null</li>
- * <li>if QName of <code>typeDefinition</code> equal null</li>
- * <li>if name of <code>typeDefinition</code> equal null</li>
- * </ul>
- */
- @Override
- public Type javaTypeForSchemaDefinitionType(final TypeDefinition<?> type, final SchemaNode parentNode,
- final Restrictions restrictions, final ModuleContext context) {
- return javaTypeForSchemaDefType(type, parentNode, restrictions, context);
- }
-
- @Override
- public String getTypeDefaultConstruction(final LeafSchemaNode node) {
- return null;
- }
-
- @Override
- public String getConstructorPropertyName(final SchemaNode node) {
- return null;
- }
-
- @Override
- public String getParamNameFromType(final TypeDefinition<?> type) {
- return null;
- }
-
- public Map<String, Map<Optional<Revision>, Map<String, Type>>> getGenTypeDefsContextMap() {
- return this.genTypeDefsContextMap;
- }
-
- /**
- * Passes through all modules and through all its type definitions and
- * convert it to generated types.
- *
- * <p>
- * The modules are firstly sorted by mutual dependencies. The modules are
- * sequentially passed. All type definitions of a module are at the
- * beginning sorted so that type definition with less amount of references
- * to other type definition are processed first.<br />
- * For each module is created mapping record in the map
- * {@link TypeProviderImpl#genTypeDefsContextMap genTypeDefsContextMap}
- * which map current module name to the map which maps type names to
- * returned types (generated types).
- */
- private void resolveTypeDefsFromContext() {
-
- final Set<Module> modules = schemaContext.getModules();
- Preconditions.checkArgument(modules != null, "Set of Modules cannot be NULL!");
- final List<Module> modulesSortedByDependency = ModuleDependencySort.sort(modules);
-
- for (final Module module : modulesSortedByDependency) {
- Map<Optional<Revision>, Map<String, Type>> dateTypeMap = genTypeDefsContextMap.get(module.getName());
- if (dateTypeMap == null) {
- dateTypeMap = new HashMap<>();
- }
- dateTypeMap.put(module.getRevision(), Collections.emptyMap());
- genTypeDefsContextMap.put(module.getName(), dateTypeMap);
- }
-
- modulesSortedByDependency.stream().filter(Objects::nonNull).forEach(module -> {
- ModuleContext context = new ModuleContext();
- final String basePackageName = packageNameWithNamespacePrefix(getRootPackageName(module),
- BindingNamespaceType.Typedef);
- final List<TypeDefinition<?>> typeDefinitions = getAllTypedefs(module);
- for (TypeDefinition<?> typedef : sortTypeDefinitionAccordingDepth(typeDefinitions)) {
- typedefToGeneratedType(basePackageName, module, typedef, context);
- }
- });
- }
-
- /**
- * Converts <code>typeDefinition</code> to concrete JAVA <code>Type</code>.
- *
- * @param typeDefinition type definition which should be converted to JAVA
- * <code>Type</code>
- * @return JAVA <code>Type</code> which represents
- * <code>typeDefinition</code>
- * @throws IllegalArgumentException <ul>
- * <li>if <code>typeDefinition</code> equal null</li>
- * <li>if Q name of <code>typeDefinition</code></li>
- * <li>if name of <code>typeDefinition</code></li>
- * </ul>
- */
- public Type generatedTypeForExtendedDefinitionType(final TypeDefinition<?> typeDefinition,
- final SchemaNode parentNode) {
- Preconditions.checkArgument(typeDefinition != null, "Type Definition cannot be NULL!");
- Preconditions.checkArgument(typeDefinition.getQName().getLocalName() != null,
- "Type Definitions Local Name cannot be NULL!");
-
- final TypeDefinition<?> baseTypeDef = baseTypeDefForExtendedType(typeDefinition);
- if (!(baseTypeDef instanceof LeafrefTypeDefinition) && !(baseTypeDef instanceof IdentityrefTypeDefinition)) {
- final Module module = findParentModule(this.schemaContext, parentNode);
-
- if (module != null) {
- final Map<Optional<Revision>, Map<String, Type>> modulesByDate =
- this.genTypeDefsContextMap.get(module.getName());
- final Map<String, Type> genTOs = modulesByDate.get(module.getRevision());
- if (genTOs != null) {
- return genTOs.get(typeDefinition.getQName().getLocalName());
- }
- }
- }
- return null;
- }
-
- /**
- * Puts <code>refType</code> to map with key <code>refTypePath</code>.
- *
- * @param refTypePath schema path used as the map key
- * @param refType type which represents the map value
- * @throws IllegalArgumentException <ul>
- * <li>if <code>refTypePath</code> equal null</li>
- * <li>if <code>refType</code> equal null</li>
- * </ul>
- */
- public void putReferencedType(final SchemaPath refTypePath, final Type refType) {
- Preconditions.checkArgument(refTypePath != null,
- "Path reference of Enumeration Type Definition cannot be NULL!");
- Preconditions.checkArgument(refType != null, "Reference to Enumeration Type cannot be NULL!");
- this.referencedTypes.put(refTypePath, refType);
- }
-
- /**
- * Converts <code>typeDef</code> which should be of the type
- * <code>BitsTypeDefinition</code> to <code>GeneratedTOBuilder</code>.
- *
- * <p>
- * All the bits of the typeDef are added to returning generated TO as
- * properties.
- *
- * @param basePackageName string with name of package to which the module belongs
- * @param typeDef type definition from which is the generated TO builder created
- * @param typeDefName string with the name for generated TO builder
- * @return generated TO builder which represents <code>typeDef</code>
- * @throws IllegalArgumentException <ul>
- * <li>if <code>typeDef</code> equals null</li>
- * <li>if <code>basePackageName</code> equals null</li>
- * </ul>
- */
- @SuppressWarnings({"rawtypes", "unchecked"})
- public GeneratedTOBuilder provideGeneratedTOBuilderForBitsTypeDefinition(final String basePackageName,
- final TypeDefinition<?> typeDef, final
- String typeDefName, final String
- moduleName,
- final ModuleContext context) {
-
- Preconditions.checkArgument(typeDef != null, "typeDef cannot be NULL!");
- Preconditions.checkArgument(basePackageName != null, "Base Package Name cannot be NULL!");
-
- if (typeDef instanceof BitsTypeDefinition) {
- final BitsTypeDefinition bitsTypeDefinition = (BitsTypeDefinition) typeDef;
-
- final GeneratedTOBuilderImpl genTOBuilder = new GeneratedTOBuilderImpl(basePackageName, typeDefName,
- true, false, context);
- final String typedefDescription = encodeAngleBrackets(typeDef.getDescription().orElse(null));
-
- genTOBuilder.setDescription(typedefDescription);
- typeDef.getReference().ifPresent(genTOBuilder::setReference);
- genTOBuilder.setSchemaPath((List) typeDef.getPath().getPathFromRoot());
- genTOBuilder.setModuleName(moduleName);
- genTOBuilder.setBaseType(typeDef);
-
- final List<Bit> bitList = bitsTypeDefinition.getBits();
- GeneratedPropertyBuilder genPropertyBuilder;
- for (final Bit bit : bitList) {
- final String name = bit.getName();
- genPropertyBuilder = genTOBuilder.addProperty(
- JavaIdentifierNormalizer.normalizeSpecificIdentifier(name, JavaIdentifier.METHOD));
- genPropertyBuilder.setReadOnly(true);
- genPropertyBuilder.setReturnType(BaseYangTypes.BOOLEAN_TYPE);
-
- genTOBuilder.addEqualsIdentity(genPropertyBuilder);
- genTOBuilder.addHashIdentity(genPropertyBuilder);
- genTOBuilder.addToStringProperty(genPropertyBuilder);
- }
-
- return genTOBuilder;
- }
- return null;
- }
-
- /**
- * Converts <code>typedef</code> to generated TO with
- * <code>typeDefName</code>. Every union type from <code>typedef</code> is
- * added to generated TO builder as property.
- *
- * @param basePackageName string with name of package to which the module belongs
- * @param typedef type definition which should be of type
- * <code>UnionTypeDefinition</code>
- * @param typeDefName string with name for generated TO
- * @return generated TO builder which represents <code>typedef</code>
- * @throws NullPointerException <ul>
- * <li>if <code>basePackageName</code> is null</li>
- * <li>if <code>typedef</code> is null</li>
- * <li>if QName of <code>typedef</code> is null</li>
- * </ul>
- */
- @SuppressWarnings({"rawtypes", "unchecked"})
- public List<GeneratedTOBuilder> provideGeneratedTOBuildersForUnionTypeDef(final String basePackageName,
- final UnionTypeDefinition typedef, final String typeDefName, final SchemaNode parentNode,
- final ModuleContext context) {
- requireNonNull(basePackageName, "Base Package Name cannot be NULL!");
- requireNonNull(typedef, "Type Definition cannot be NULL!");
- requireNonNull(typedef.getQName(), "Type definition QName cannot be NULL!");
-
- final List<GeneratedTOBuilder> generatedTOBuilders = new ArrayList<>();
- final List<TypeDefinition<?>> unionTypes = typedef.getTypes();
- final Module module = findParentModule(schemaContext, parentNode);
-
- final GeneratedTOBuilderImpl unionGenTOBuilder;
- unionGenTOBuilder = new GeneratedTOBuilderImpl(basePackageName, typeDefName, true, false,
- context);
- final String typedefDescription = encodeAngleBrackets(typedef.getDescription().orElse(null));
- unionGenTOBuilder.setDescription(typedefDescription);
- typedef.getReference().ifPresent(unionGenTOBuilder::setReference);
- unionGenTOBuilder.setSchemaPath((List) typedef.getPath().getPathFromRoot());
- unionGenTOBuilder.setModuleName(module.getName());
-
- generatedTOBuilders.add(unionGenTOBuilder);
- unionGenTOBuilder.setIsUnion(true);
- final Map<String, String> expressions = new HashMap<>();
- for (final TypeDefinition<?> unionType : unionTypes) {
- final String unionTypeName = unionType.getQName().getLocalName();
- if (unionType.getBaseType() != null) {
- resolveExtendedSubtypeAsUnion(unionGenTOBuilder, unionType, expressions, parentNode);
- } else if (unionType instanceof UnionTypeDefinition) {
- generatedTOBuilders.add(resolveUnionSubtypeAsUnion(unionGenTOBuilder, (UnionTypeDefinition) unionType,
- unionGenTOBuilder.getFullyQualifiedName(), parentNode, context));
- } else if (unionType instanceof EnumTypeDefinition) {
- final Enumeration enumeration = addInnerEnumerationToTypeBuilder((EnumTypeDefinition) unionType,
- unionTypeName, unionGenTOBuilder, context);
- updateUnionTypeAsProperty(unionGenTOBuilder, enumeration, unionTypeName);
- } else {
- final Type javaType = javaTypeForSchemaDefType(unionType, parentNode, null, context);
- updateUnionTypeAsProperty(unionGenTOBuilder, javaType, unionTypeName);
- }
- }
- if (!expressions.isEmpty()) {
- addStringRegExAsConstant(unionGenTOBuilder, expressions);
- }
-
- //storeGenTO(typedef, unionGenTOBuilder, parentNode);
-
- return generatedTOBuilders;
- }
-
- public Map<Module, Set<Type>> getAdditionalTypes() {
- return this.additionalTypes;
- }
-
- public static void addUnitsToGenTO(final GeneratedTOBuilder to, final String units) {
- if (!Strings.isNullOrEmpty(units)) {
- to.addConstant(Types.STRING, "_UNITS", "\"" + units + "\"");
- final GeneratedPropertyBuilder prop = new GeneratedPropertyBuilderImpl("UNITS");
- prop.setReturnType(Types.STRING);
- to.addToStringProperty(prop);
- }
- }
-
- private Type javaTypeForSchemaDefType(final TypeDefinition<?> typeDefinition, final SchemaNode parentNode,
- final Restrictions restrictions, final ModuleContext context) {
- Preconditions.checkArgument(typeDefinition != null, "Type Definition cannot be NULL!");
- final String typedefName = typeDefinition.getQName().getLocalName();
- Preconditions.checkArgument(typedefName != null, "Type Definitions Local Name cannot be NULL!");
-
- // Deal with base types
- if (typeDefinition.getBaseType() == null) {
- // We have to deal with differing handling of decimal64. The old parser used a fixed Decimal64 type
- // and generated an enclosing ExtendedType to hold any range constraints. The new parser instantiates
- // a base type which holds these constraints.
- if (typeDefinition instanceof DecimalTypeDefinition) {
- final Type ret = BaseYangTypes.BASE_YANG_TYPES_PROVIDER.javaTypeForSchemaDefinitionType(typeDefinition,
- parentNode, restrictions, context);
- if (ret != null) {
- return ret;
- }
- }
-
- // Deal with leafrefs/identityrefs
- Type ret = javaTypeForLeafrefOrIdentityRef(typeDefinition, parentNode, context);
- if (ret != null) {
- return ret;
- }
-
- ret = BaseYangTypes.BASE_YANG_TYPES_PROVIDER.javaTypeForSchemaDefinitionType(typeDefinition, parentNode,
- null);
- if (ret == null) {
- LOG.debug("Failed to resolve Java type for {}", typeDefinition);
- }
-
- return ret;
- }
-
- Type returnType = javaTypeForExtendedType(typeDefinition, context);
- if (restrictions != null && !restrictions.isEmpty() && returnType instanceof GeneratedTransferObject) {
- final GeneratedTransferObject gto = (GeneratedTransferObject) returnType;
- final Module module = findParentModule(schemaContext, parentNode);
- final Module module1 = findParentModule(schemaContext, typeDefinition);
- final String basePackageName = BindingMapping.getRootPackageName(module);
- final String packageName = BindingGeneratorUtil.packageNameForGeneratedType(basePackageName, typeDefinition
- .getPath(), BindingNamespaceType.Typedef);
- final String genTOName =
- JavaIdentifierNormalizer.normalizeSpecificIdentifier(typedefName, JavaIdentifier.CLASS);
- final String name = packageName + "." + genTOName;
- if (module.equals(module1) && !returnType.getFullyQualifiedName().equals(name)) {
- returnType = shadedTOWithRestrictions(gto, restrictions, context);
- }
- }
- return returnType;
- }
-
- /**
- * Return JAVA <code>Type</code> representation of <code>typedef</code>.
- * @param basePackageName string with name of package to which the module belongs
- * @param module string with the name of the module for to which the
- * <code>typedef</code> belongs
- * @param typedef type definition of the node for which should be creted JAVA
- * <code>Type</code> (usually generated TO)
- * @return JAVA <code>Type</code> representation of <code>typedef</code> or
- * <code>null</code> value if <code>basePackageName</code> or
- * <code>modulName</code> or <code>typedef</code> or Q name of
- * <code>typedef</code> equals <code>null</code>
- */
- private Type typedefToGeneratedType(final String basePackageName, final Module module,
- final TypeDefinition<?> typedef, final ModuleContext context) {
- final String moduleName = module.getName();
- final Optional<Revision> moduleRevision = module.getRevision();
- if (basePackageName != null && moduleName != null && typedef != null) {
- final String typedefName = typedef.getQName().getLocalName();
- final TypeDefinition<?> innerTypeDefinition = typedef.getBaseType();
- if (!(innerTypeDefinition instanceof LeafrefTypeDefinition)
- && !(innerTypeDefinition instanceof IdentityrefTypeDefinition)) {
- Type returnType;
- if (innerTypeDefinition.getBaseType() != null) {
- returnType = provideGeneratedTOFromExtendedType(typedef, innerTypeDefinition, basePackageName,
- module.getName(), schemaContext, genTypeDefsContextMap, context);
- } else if (innerTypeDefinition instanceof UnionTypeDefinition) {
- final GeneratedTOBuilder genTOBuilder = provideGeneratedTOBuilderForUnionTypeDef(basePackageName,
- (UnionTypeDefinition) innerTypeDefinition, typedefName, typedef, context);
- genTOBuilder.setTypedef(true);
- genTOBuilder.setIsUnion(true);
- addUnitsToGenTO(genTOBuilder, typedef.getUnits().orElse(null));
- makeSerializable((GeneratedTOBuilderImpl) genTOBuilder);
- returnType = genTOBuilder.toInstance();
- } else if (innerTypeDefinition instanceof EnumTypeDefinition) {
- // enums are automatically Serializable
- final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) innerTypeDefinition;
- // TODO units for typedef enum
- returnType = provideTypeForEnum(enumTypeDef, typedefName, typedef, schemaContext, context);
- } else if (innerTypeDefinition instanceof BitsTypeDefinition) {
- final BitsTypeDefinition bitsTypeDefinition = (BitsTypeDefinition) innerTypeDefinition;
- final GeneratedTOBuilder genTOBuilder =
- provideGeneratedTOBuilderForBitsTypeDefinition(
- basePackageName, bitsTypeDefinition, typedefName, module.getName(), context);
- genTOBuilder.setTypedef(true);
- addUnitsToGenTO(genTOBuilder, typedef.getUnits().orElse(null));
- makeSerializable((GeneratedTOBuilderImpl) genTOBuilder);
- returnType = genTOBuilder.toInstance();
- } else {
- final Type javaType = javaTypeForSchemaDefType(innerTypeDefinition, typedef, null,
- context);
- returnType = wrapJavaTypeIntoTO(basePackageName, typedef, javaType, module.getName(), context);
- }
- if (returnType != null) {
- final Map<Optional<Revision>, Map<String, Type>> modulesByDate =
- genTypeDefsContextMap.get(moduleName);
- Map<String, Type> typeMap = modulesByDate.get(moduleRevision);
- if (typeMap != null) {
- if (typeMap.isEmpty()) {
- typeMap = new HashMap<>(4);
- modulesByDate.put(moduleRevision, typeMap);
- }
- typeMap.put(typedefName, returnType);
- }
- return returnType;
- }
- }
- }
- return null;
- }
-
- /**
- * Returns JAVA <code>Type</code> for instances of the type
- * <code>ExtendedType</code>.
- *
- * @param typeDefinition type definition which is converted to JAVA <code>Type</code>
- * @return JAVA <code>Type</code> instance for <code>typeDefinition</code>
- */
- private Type javaTypeForExtendedType(final TypeDefinition<?> typeDefinition, final ModuleContext context) {
-
- final String typedefName = typeDefinition.getQName().getLocalName();
- final TypeDefinition<?> baseTypeDef = baseTypeDefForExtendedType(typeDefinition);
- Type returnType = javaTypeForLeafrefOrIdentityRef(baseTypeDef, typeDefinition, context);
- if (returnType == null) {
- final Module module = findParentModule(schemaContext, typeDefinition);
- final Restrictions r = BindingGeneratorUtil.getRestrictions(typeDefinition);
- if (module != null) {
- final Map<Optional<Revision>, Map<String, Type>> modulesByDate = genTypeDefsContextMap.get(module
- .getName());
- final Map<String, Type> genTOs = modulesByDate.get(module.getRevision());
- if (genTOs != null) {
- returnType = genTOs.get(typedefName);
- }
- if (returnType == null) {
- returnType = BaseYangTypes.BASE_YANG_TYPES_PROVIDER.javaTypeForSchemaDefinitionType(
- baseTypeDef, typeDefinition, r, context);
- }
- }
- }
- return returnType;
- }
-
- /**
- * Returns JAVA <code>Type</code> for instances of the type
- * <code>LeafrefTypeDefinition</code> or
- * <code>IdentityrefTypeDefinition</code>.
- *
- * @param typeDefinition type definition which is converted to JAVA <code>Type</code>
- * @return JAVA <code>Type</code> instance for <code>typeDefinition</code>
- */
- private Type javaTypeForLeafrefOrIdentityRef(final TypeDefinition<?> typeDefinition, final SchemaNode parentNode,
- final ModuleContext context) {
- if (typeDefinition instanceof LeafrefTypeDefinition) {
- final LeafrefTypeDefinition leafref = (LeafrefTypeDefinition) typeDefinition;
- Preconditions.checkArgument(!isLeafRefSelfReference(leafref, parentNode, schemaContext),
- "Leafref %s is referencing itself, incoming StackOverFlowError detected.", leafref);
- return provideTypeForLeafref(leafref, parentNode, context);
- } else if (typeDefinition instanceof IdentityrefTypeDefinition) {
- final IdentityrefTypeDefinition idref = (IdentityrefTypeDefinition) typeDefinition;
- return provideTypeForIdentityref(idref, schemaContext);
- } else {
- return null;
- }
- }
-
- /**
- * Converts <code>leafrefType</code> to JAVA <code>Type</code>.
- *
- * <p>
- * The path of <code>leafrefType</code> is followed to find referenced node
- * and its <code>Type</code> is returned.
- *
- * @param leafrefType leafref type definition for which is the type sought
- * @return JAVA <code>Type</code> of data schema node which is referenced in
- * <code>leafrefType</code>
- * @throws IllegalArgumentException <ul>
- * <li>if <code>leafrefType</code> equal null</li>
- * <li>if path statement of <code>leafrefType</code> equal null</li>
- * </ul>
- */
- public Type provideTypeForLeafref(final LeafrefTypeDefinition leafrefType, final SchemaNode parentNode,
- final ModuleContext context) {
- Type returnType = null;
- Preconditions.checkArgument(leafrefType != null, "Leafref Type Definition reference cannot be NULL!");
-
- Preconditions.checkArgument(leafrefType.getPathStatement() != null,
- "The Path Statement for Leafref Type Definition cannot be NULL!");
-
- final RevisionAwareXPath xpath = leafrefType.getPathStatement();
- final String strXPath = xpath.toString();
- if (strXPath != null) {
- if (strXPath.indexOf('[') == -1) {
- final Module module;
- final SchemaNode actualParentSchemaNode;
- if (parentNode instanceof DerivableSchemaNode && ((DerivableSchemaNode) parentNode).isAddedByUses()) {
- final Optional<? extends SchemaNode> originalNode = ((DerivableSchemaNode) parentNode)
- .getOriginal();
- Preconditions.checkArgument(originalNode.isPresent(), "originalNode can not be null.");
- actualParentSchemaNode = originalNode.get();
- module = findParentModule(schemaContext, originalNode.get());
- } else {
- actualParentSchemaNode = parentNode;
- module = findParentModule(schemaContext, parentNode);
- }
- Preconditions.checkArgument(module != null, "Failed to find module for parent %s", parentNode);
-
- final SchemaNode dataNode;
- if (xpath.isAbsolute()) {
- dataNode = findDataSchemaNode(schemaContext, module, xpath);
- } else {
- dataNode = findDataSchemaNodeForRelativeXPath(schemaContext, module, actualParentSchemaNode, xpath);
- }
- Preconditions.checkArgument(dataNode != null, "Failed to find leafref target: %s in module %s (%s)",
- strXPath, getParentModule(parentNode, schemaContext).getName(), parentNode.getQName()
- .getModule());
-
- if (leafContainsEnumDefinition(dataNode)) {
- returnType = this.referencedTypes.get(dataNode.getPath());
- } else if (leafListContainsEnumDefinition(dataNode)) {
- returnType = Types.listTypeFor(this.referencedTypes.get(dataNode.getPath()));
- } else {
- returnType = resolveTypeFromDataSchemaNode(dataNode, context);
- }
- } else {
- returnType = Types.typeForClass(Object.class);
- }
- }
- Preconditions.checkArgument(returnType != null, "Failed to find leafref target: %s in module %s (%s)",
- strXPath, getParentModule(parentNode, schemaContext).getName(), parentNode.getQName().getModule());
- return returnType;
- }
-
- /**
- * Checks if <code>dataNode</code> is <code>LeafSchemaNode</code> and if it
- * so then checks if it is of type <code>EnumTypeDefinition</code>.
- *
- * @param dataNode data schema node for which is checked if it is leaf and if it
- * is of enum type
- * @return boolean value
- * <ul>
- * <li>true - if <code>dataNode</code> is leaf of type enumeration</li>
- * <li>false - other cases</li>
- * </ul>
- */
- private static boolean leafContainsEnumDefinition(final SchemaNode dataNode) {
- if (dataNode instanceof LeafSchemaNode) {
- final LeafSchemaNode leaf = (LeafSchemaNode) dataNode;
- //CompatUtils is not used here anymore
- if (leaf.getType() instanceof EnumTypeDefinition) {
- return true;
- }
- }
- return false;
- }
-
- /**
- * Checks if <code>dataNode</code> is <code>LeafListSchemaNode</code> and if
- * it so then checks if it is of type <code>EnumTypeDefinition</code>.
- *
- * @param dataNode data schema node for which is checked if it is leaflist and if
- * it is of enum type
- * @return boolean value
- * <ul>
- * <li>true - if <code>dataNode</code> is leaflist of type
- * enumeration</li>
- * <li>false - other cases</li>
- * </ul>
- */
- private static boolean leafListContainsEnumDefinition(final SchemaNode dataNode) {
- if (dataNode instanceof LeafListSchemaNode) {
- final LeafListSchemaNode leafList = (LeafListSchemaNode) dataNode;
- if (leafList.getType() instanceof EnumTypeDefinition) {
- return true;
- }
- }
- return false;
- }
-
- /**
- * Converts <code>dataNode</code> to JAVA <code>Type</code>.
- *
- * @param dataNode contains information about YANG type
- * @return JAVA <code>Type</code> representation of <code>dataNode</code>
- */
- private Type resolveTypeFromDataSchemaNode(final SchemaNode dataNode, final ModuleContext context) {
- Type returnType = null;
- if (dataNode != null) {
- if (dataNode instanceof LeafSchemaNode) {
- final LeafSchemaNode leaf = (LeafSchemaNode) dataNode;
- //not using CompatUtils here anymore
- final TypeDefinition<?> type = leaf.getType();
- returnType = javaTypeForSchemaDefType(type, leaf, null, context);
- } else if (dataNode instanceof LeafListSchemaNode) {
- final LeafListSchemaNode leafList = (LeafListSchemaNode) dataNode;
- returnType = javaTypeForSchemaDefType(leafList.getType(), leafList, null, context);
- }
- }
- return returnType;
- }
-
- /**
- * Seeks for identity reference <code>idref</code> the JAVA
- * <code>type</code>.<br />
- * <br />
- *
- * <p>
- * <i>Example:<br />
- * If identy which is referenced via <code>idref</code> has name <b>Idn</b>
- * then returning type is <b>{@code Class<? extends Idn>}</b></i>
- *
- * @param idref identityref type definition for which JAVA <code>Type</code>
- * is sought
- * @return JAVA <code>Type</code> of the identity which is refrenced through
- * <code>idref</code>
- */
- private static Type provideTypeForIdentityref(final IdentityrefTypeDefinition idref,
- final SchemaContext schemaContext) {
- //TODO: incompatibility with Binding spec v2, get first or only one
- final QName baseIdQName = idref.getIdentities().iterator().next().getQName();
- final Module module = schemaContext.findModule(baseIdQName.getModule()).orElse(null);
- IdentitySchemaNode identity = null;
- for (final IdentitySchemaNode id : module.getIdentities()) {
- if (id.getQName().equals(baseIdQName)) {
- identity = id;
- }
- }
- Preconditions.checkArgument(identity != null, "Target identity '" + baseIdQName + "' do not exists");
-
- final String basePackageName = BindingMapping.getRootPackageName(module);
- final String packageName = BindingGeneratorUtil.packageNameForGeneratedType(basePackageName, identity.getPath(),
- BindingNamespaceType.Identity);
-
- final String genTypeName = JavaIdentifierNormalizer.normalizeSpecificIdentifier(identity.getQName()
- .getLocalName(),
- JavaIdentifier.CLASS);
-
- final Type baseType = Types.typeForClass(Class.class);
- final Type paramType = Types.wildcardTypeFor(packageName, genTypeName, true, true, null);
- return Types.parameterizedTypeFor(baseType, paramType);
- }
-
- private static GeneratedTransferObject shadedTOWithRestrictions(final GeneratedTransferObject gto,
- final Restrictions restrictions, final ModuleContext context) {
- final GeneratedTOBuilder gtob = new GeneratedTOBuilderImpl(gto.getPackageName(), gto.getName(), context);
- final GeneratedTransferObject parent = gto.getSuperType();
- if (parent != null) {
- gtob.setExtendsType(parent);
- }
- gtob.setRestrictions(restrictions);
- for (final GeneratedProperty gp : gto.getProperties()) {
- final GeneratedPropertyBuilder gpb = gtob.addProperty(gp.getName());
- gpb.setValue(gp.getValue());
- gpb.setReadOnly(gp.isReadOnly());
- gpb.setAccessModifier(gp.getAccessModifier());
- gpb.setReturnType(gp.getReturnType());
- gpb.setFinal(gp.isFinal());
- gpb.setStatic(gp.isStatic());
- }
- return gtob.toInstance();
- }
-
- /**
- * Adds a new property with the name <code>propertyName</code> and with type
- * <code>type</code> to <code>unonGenTransObject</code>.
- *
- * @param unionGenTransObject generated TO to which should be property added
- * @param type JAVA <code>type</code> of the property which should be added
- * to <code>unionGentransObject</code>
- * @param propertyName string with name of property which should be added to
- * <code>unionGentransObject</code>
- */
- private static void updateUnionTypeAsProperty(final GeneratedTOBuilder unionGenTransObject, final Type type,
- final String propertyName) {
- if (unionGenTransObject != null && type != null && !unionGenTransObject.containsProperty(propertyName)) {
- final GeneratedPropertyBuilder propBuilder = unionGenTransObject
- .addProperty(JavaIdentifierNormalizer.normalizeSpecificIdentifier(propertyName, JavaIdentifier
- .METHOD));
- propBuilder.setReturnType(type);
-
- unionGenTransObject.addEqualsIdentity(propBuilder);
- unionGenTransObject.addHashIdentity(propBuilder);
- unionGenTransObject.addToStringProperty(propBuilder);
- }
- }
-
- /**
- * Wraps code which handle case when union subtype is also of the type
- * <code>UnionType</code>.
- *
- * <p>
- * In this case the new generated TO is created for union subtype (recursive
- * call of method {@link #provideGeneratedTOBuilderForUnionTypeDef(String, UnionTypeDefinition, String, SchemaNode,
- * SchemaContext, Map, ModuleContext)}
- * provideGeneratedTOBuilderForUnionTypeDef} and in parent TO builder
- * <code>parentUnionGenTOBuilder</code> is created property which type is
- * equal to new generated TO.
- *
- * @param parentUnionGenTOBuilder generated TO builder to which is the property with the child
- * union subtype added
- * @param basePackageName string with the name of the module package
- * @param unionSubtype type definition which represents union subtype
- * @return list of generated TO builders. The number of the builders can be bigger one due to recursive call of
- * <code>provideGeneratedTOBuildersForUnionTypeDef</code> method.
- */
- private GeneratedTOBuilder resolveUnionSubtypeAsUnion(final GeneratedTOBuilder parentUnionGenTOBuilder,
- final UnionTypeDefinition unionSubtype, final String basePackageName, final SchemaNode parentNode,
- final ModuleContext context) {
- final String newTOBuilderName = provideAvailableNameForGenTOBuilder(parentUnionGenTOBuilder.getName());
- final GeneratedTOBuilder subUnionGenTOBUilder = provideGeneratedTOBuilderForUnionTypeDef(
- basePackageName, unionSubtype, newTOBuilderName, parentNode, context);
-
- final GeneratedPropertyBuilder propertyBuilder;
- propertyBuilder = parentUnionGenTOBuilder.addProperty(
- JavaIdentifierNormalizer.normalizeSpecificIdentifier(newTOBuilderName, JavaIdentifier.METHOD));
- propertyBuilder.setReturnType(subUnionGenTOBUilder);
- parentUnionGenTOBuilder.addEqualsIdentity(propertyBuilder);
- parentUnionGenTOBuilder.addToStringProperty(propertyBuilder);
-
- return subUnionGenTOBUilder;
- }
-
- /**
- * Converts output list of generated TO builders to one TO builder (first
- * from list) which contains the remaining builders as its enclosing TO.
- *
- * @param basePackageName string with name of package to which the module belongs
- * @param typedef type definition which should be of type
- * <code>UnionTypeDefinition</code>
- * @param typeDefName string with name for generated TO
- * @return generated TO builder with the list of enclosed generated TO builders
- */
- public GeneratedTOBuilder provideGeneratedTOBuilderForUnionTypeDef(final String basePackageName,
- final UnionTypeDefinition typedef, final String typeDefName, final SchemaNode parentNode,
- final ModuleContext context) {
-
- final List<GeneratedTOBuilder> builders = provideGeneratedTOBuildersForUnionTypeDef(basePackageName,
- typedef, typeDefName, parentNode, context);
- Preconditions.checkState(!builders.isEmpty(), "No GeneratedTOBuilder objects generated from union %s", typedef);
-
- final GeneratedTOBuilder resultTOBuilder = builders.remove(0);
- for (final GeneratedTOBuilder genTOBuilder : builders) {
- resultTOBuilder.addEnclosingTransferObject(genTOBuilder);
- }
-
- final GeneratedPropertyBuilder genPropBuilder;
-
- genPropBuilder = resultTOBuilder.addProperty("value").setReturnType(Types.CHAR_ARRAY).setReadOnly(false);
- resultTOBuilder.addEqualsIdentity(genPropBuilder);
- resultTOBuilder.addHashIdentity(genPropBuilder);
- resultTOBuilder.addToStringProperty(genPropBuilder);
-
- provideGeneratedTOBuilderForUnionBuilder(findParentModule(schemaContext, parentNode), resultTOBuilder);
-
- return resultTOBuilder;
- }
-
-
- private GeneratedTOBuilder provideGeneratedTOBuilderForUnionBuilder(final Module parentModule,
- final GeneratedTOBuilder genTOBuilder) {
- final String outerCls = Types.getOuterClassName(genTOBuilder);
- final StringBuilder name;
- if (outerCls != null) {
- name = new StringBuilder(outerCls);
- } else {
- name = new StringBuilder();
- }
- name.append(genTOBuilder.getName());
- name.append("Builder");
- final GeneratedTOBuilderImpl unionBuilder = new GeneratedTOBuilderImpl(getOuterClassPackageName(genTOBuilder),
- name.toString(), true);
- unionBuilder.setIsUnionBuilder(true);
-
- final MethodSignatureBuilder method = unionBuilder.addMethod("getDefaultInstance");
- method.setReturnType(genTOBuilder);
- method.addParameter(Types.STRING, "defaultValue");
- method.setAccessModifier(AccessModifier.PUBLIC);
- method.setStatic(true);
-
- getAdditionalTypes().computeIfAbsent(parentModule, key -> new HashSet<>()).add(unionBuilder.toInstance());
-
- return unionBuilder;
- }
-
- /**
- * Wraps code which handle case when union subtype is of the type
- * <code>ExtendedType</code>.
- *
- * <p>
- * If TO for this type already exists it is used for the creation of the
- * property in <code>parentUnionGenTOBuilder</code>. In other case the base
- * type is used for the property creation.
- *
- * @param parentUnionGenTOBuilder generated TO builder in which new property is created
- * @param unionSubtype type definition of the <code>ExtendedType</code> type which
- * represents union subtype
- * @param expressions map of strings with the regular expressions
- * @param parentNode parent Schema Node for Extended Subtype
- */
- private void resolveExtendedSubtypeAsUnion(final GeneratedTOBuilder parentUnionGenTOBuilder,
- final TypeDefinition<?> unionSubtype, final Map<String, String> expressions, final SchemaNode parentNode) {
- final String unionTypeName = unionSubtype.getQName().getLocalName();
- final Type genTO = findGenTO(unionTypeName, unionSubtype, schemaContext, genTypeDefsContextMap);
- if (genTO != null) {
- updateUnionTypeAsProperty(parentUnionGenTOBuilder, genTO, unionTypeName);
- return;
- }
-
- final TypeDefinition<?> baseType = baseTypeDefForExtendedType(unionSubtype);
- if (unionTypeName.equals(baseType.getQName().getLocalName())) {
- final Type javaType = BaseYangTypes.BASE_YANG_TYPES_PROVIDER.javaTypeForSchemaDefinitionType(baseType,
- parentNode, null);
- if (javaType != null) {
- updateUnionTypeAsProperty(parentUnionGenTOBuilder, javaType, unionTypeName);
- }
- } else if (baseType instanceof LeafrefTypeDefinition) {
- final Type javaType = javaTypeForSchemaDefinitionType(baseType,
- parentNode, null);
- boolean typeExist = false;
- for (final GeneratedPropertyBuilder generatedPropertyBuilder : parentUnionGenTOBuilder
- .getProperties()) {
- final Type origType = ((GeneratedPropertyBuilderImpl) generatedPropertyBuilder).getReturnType();
- if (origType != null && javaType != null && javaType == origType) {
- typeExist = true;
- break;
- }
- }
- if (!typeExist && javaType != null) {
- updateUnionTypeAsProperty(parentUnionGenTOBuilder, javaType,
- javaType.getName() + parentUnionGenTOBuilder.getName() + "Value");
- }
- }
- if (baseType instanceof StringTypeDefinition) {
- expressions.putAll(resolveRegExpressionsFromTypedef(unionSubtype));
- }
- }
-
- /**
- * Returns string which contains the same value as <code>name</code> but
- * integer suffix is incremented by one. If <code>name</code> contains no
- * number suffix then number 1 is added.
- *
- * @param name string with name of augmented node
- * @return string with the number suffix incremented by one (or 1 is added)
- */
- private static String provideAvailableNameForGenTOBuilder(final String name) {
- final Matcher mtch = NUMBERS_PATTERN.matcher(name);
- if (mtch.find()) {
- final int newSuffix = Integer.valueOf(name.substring(mtch.start())) + 1;
- return name.substring(0, mtch.start()) + newSuffix;
- } else {
- return name + 1;
- }
- }
-
- /**
- * Searches for generated TO for <code>searchedTypeDef</code> type
- * definition in {@link #genTypeDefsContextMap genTypeDefsContextMap}.
- *
- * @param searchedTypeName string with name of <code>searchedTypeDef</code>
- * @return generated TO for <code>searchedTypeDef</code> or
- * <code>null</code> it it doesn't exist
- */
- private static Type findGenTO(final String searchedTypeName, final SchemaNode parentNode,
- final SchemaContext schemaContext, final Map<String, Map<Optional<Revision>,
- Map<String, Type>>> genTypeDefsContextMap) {
-
- final Module typeModule = findParentModule(schemaContext, parentNode);
- if (typeModule != null && typeModule.getName() != null) {
- final Map<Optional<Revision>, Map<String, Type>> modulesByDate = genTypeDefsContextMap.get(typeModule
- .getName());
- final Map<String, Type> genTOs = modulesByDate.get(typeModule.getRevision());
- if (genTOs != null) {
- return genTOs.get(searchedTypeName);
- }
- }
- return null;
- }
-
- /**
- * Adds enumeration to <code>typeBuilder</code>. The enumeration data are
- * taken from <code>enumTypeDef</code>.
- *
- * @param enumTypeDef enumeration type definition is source of enumeration data for
- * <code>typeBuilder</code>
- * @param enumName string with the name of enumeration
- * @param typeBuilder generated type builder to which is enumeration added
- * @return enumeration type which contains enumeration data form
- * <code>enumTypeDef</code>
- * @throws IllegalArgumentException <ul>
- * <li>if <code>enumTypeDef</code> equals null</li>
- * <li>if enum values of <code>enumTypeDef</code> equal null</li>
- * <li>if Q name of <code>enumTypeDef</code> equal null</li>
- * <li>if name of <code>enumTypeDef</code> equal null</li>
- * <li>if name of <code>typeBuilder</code> equal null</li>
- * </ul>
- */
- private static Enumeration addInnerEnumerationToTypeBuilder(final EnumTypeDefinition enumTypeDef,
- final String enumName, final
- GeneratedTypeBuilderBase<?> typeBuilder, final
- ModuleContext context) {
- Preconditions.checkArgument(enumTypeDef != null, "EnumTypeDefinition reference cannot be NULL!");
- Preconditions.checkArgument(enumTypeDef.getQName().getLocalName() != null,
- "Local Name in EnumTypeDefinition QName cannot be NULL!");
- Preconditions.checkArgument(typeBuilder != null, "Generated Type Builder reference cannot be NULL!");
-
- final EnumBuilder enumBuilder = typeBuilder.addEnumeration(enumName, context);
- final String enumTypedefDescription = encodeAngleBrackets(enumTypeDef.getDescription().orElse(null));
- enumBuilder.setDescription(enumTypedefDescription);
- enumBuilder.updateEnumPairsFromEnumTypeDef(enumTypeDef);
- return enumBuilder.toInstance(enumBuilder);
- }
-
- private static boolean isLeafRefSelfReference(final LeafrefTypeDefinition leafref, final SchemaNode parentNode,
- final SchemaContext schemaContext) {
- final SchemaNode leafRefValueNode;
- final RevisionAwareXPath leafRefXPath = leafref.getPathStatement();
- final RevisionAwareXPath leafRefStrippedXPath = new RevisionAwareXPathImpl(leafRefXPath.toString()
- .replaceAll("\\[(.*?)\\]", ""), leafRefXPath.isAbsolute());
-
- ///// skip leafrefs in augments - they're checked once augments are resolved
- final Iterator<QName> iterator = parentNode.getPath().getPathFromRoot().iterator();
- boolean isAugmenting = false;
- DataNodeContainer current = null;
- DataSchemaNode dataChildByName;
-
- while (iterator.hasNext() && !isAugmenting) {
- final QName next = iterator.next();
- if (current == null) {
- dataChildByName = schemaContext.getDataChildByName(next);
- } else {
- dataChildByName = current.getDataChildByName(next);
- }
- if (dataChildByName != null) {
- isAugmenting = dataChildByName.isAugmenting();
- } else {
- return false;
- }
- if (dataChildByName instanceof DataNodeContainer) {
- current = (DataNodeContainer) dataChildByName;
- }
- }
- if (isAugmenting) {
- return false;
- }
- /////
-
- final Module parentModule = getParentModule(parentNode, schemaContext);
- if (!leafRefStrippedXPath.isAbsolute()) {
- leafRefValueNode = SchemaContextUtil.findDataSchemaNodeForRelativeXPath(schemaContext, parentModule,
- parentNode, leafRefStrippedXPath);
- } else {
- leafRefValueNode = SchemaContextUtil.findDataSchemaNode(schemaContext, parentModule, leafRefStrippedXPath);
- }
- return leafRefValueNode != null && leafRefValueNode.equals(parentNode);
- }
-
-
-}
Code Review / mdsal.git / blobdiff