-/*\r
- * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.\r
- *\r
- * This program and the accompanying materials are made available under the\r
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,\r
- * and is available at http://www.eclipse.org/legal/epl-v10.html\r
- */\r
-package org.opendaylight.controller.sal.binding.yang.types;\r
-\r
-import org.opendaylight.controller.sal.binding.generator.spi.TypeProvider;\r
-import org.opendaylight.controller.sal.binding.model.api.Type;\r
-import org.opendaylight.controller.yang.model.api.TypeDefinition;\r
-\r
-public class TypeProviderImpl implements TypeProvider {\r
-\r
- /*\r
- * (non-Javadoc)\r
- * \r
- * @see org.opendaylight.controller.yang.model.type.provider.TypeProvider#\r
- * javaTypeForYangType(java.lang.String)\r
- */\r
- @Override\r
- public Type javaTypeForYangType(String type) {\r
- Type t = BaseYangTypes.BASE_YANG_TYPES_PROVIDER\r
- .javaTypeForYangType(type);\r
- // TODO: this needs to be implemented in better way\r
- // if(t == null) {\r
- // t = BaseYangTypes.IETF_INET_TYPES_PROVIDER.javaTypeForYangType(type);\r
- // }\r
- return t;\r
- }\r
-\r
- @Override\r
- public Type javaTypeForSchemaDefinitionType(final TypeDefinition<?> type) {\r
- if (type != null) {\r
- Type t = BaseYangTypes.BASE_YANG_TYPES_PROVIDER\r
- .javaTypeForSchemaDefinitionType(type);\r
-\r
- if (t != null) {\r
- return t;\r
- }\r
- }\r
- return null;\r
- }\r
-}\r
+/*
+ * Copyright (c) 2013 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.controller.sal.binding.yang.types;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import org.opendaylight.controller.binding.generator.util.BindingGeneratorUtil;
+import org.opendaylight.controller.binding.generator.util.Types;
+import org.opendaylight.controller.binding.generator.util.generated.type.builder.EnumerationBuilderImpl;
+import org.opendaylight.controller.binding.generator.util.generated.type.builder.GeneratedTOBuilderImpl;
+import org.opendaylight.controller.sal.binding.generator.spi.TypeProvider;
+import org.opendaylight.controller.sal.binding.model.api.Enumeration;
+import org.opendaylight.controller.sal.binding.model.api.GeneratedTransferObject;
+import org.opendaylight.controller.sal.binding.model.api.Type;
+import org.opendaylight.controller.sal.binding.model.api.type.builder.EnumBuilder;
+import org.opendaylight.controller.sal.binding.model.api.type.builder.GeneratedPropertyBuilder;
+import org.opendaylight.controller.sal.binding.model.api.type.builder.GeneratedTOBuilder;
+import org.opendaylight.controller.sal.binding.model.api.type.builder.GeneratedTypeBuilder;
+import org.opendaylight.controller.yang.model.api.DataSchemaNode;
+import org.opendaylight.controller.yang.model.api.LeafListSchemaNode;
+import org.opendaylight.controller.yang.model.api.LeafSchemaNode;
+import org.opendaylight.controller.yang.model.api.Module;
+import org.opendaylight.controller.yang.model.api.RevisionAwareXPath;
+import org.opendaylight.controller.yang.model.api.SchemaContext;
+import org.opendaylight.controller.yang.model.api.TypeDefinition;
+import org.opendaylight.controller.yang.model.api.type.EnumTypeDefinition;
+import org.opendaylight.controller.yang.model.api.type.EnumTypeDefinition.EnumPair;
+import org.opendaylight.controller.yang.model.api.type.IdentityrefTypeDefinition;
+import org.opendaylight.controller.yang.model.api.type.LeafrefTypeDefinition;
+import org.opendaylight.controller.yang.model.api.type.UnionTypeDefinition;
+import org.opendaylight.controller.yang.model.util.ExtendedType;
+import org.opendaylight.controller.yang.model.util.SchemaContextUtil;
+
+public class TypeProviderImpl implements TypeProvider {
+
+ private final SchemaContext schemaContext;
+ private final SchemaContextUtil schemaContextUtil;
+ private Map<String, Map<String, GeneratedTransferObject>> generatedTypeDefinitions;
+ private final List<GeneratedTransferObject> generatedTypeDefs = new ArrayList<GeneratedTransferObject>();
+
+ public TypeProviderImpl(final SchemaContext schemaContext) {
+ if (schemaContext == null) {
+ throw new IllegalArgumentException("Schema Context cannot be null!");
+ }
+
+ this.schemaContext = schemaContext;
+ schemaContextUtil = new SchemaContextUtil(schemaContext);
+ this.generatedTypeDefinitions = new HashMap<String, Map<String, GeneratedTransferObject>>();
+
+ resolveTypeDefsFromContext();
+
+ final Set<String> moduleNames = generatedTypeDefinitions.keySet();
+
+ for (final String moduleName : moduleNames) {
+ generatedTypeDefs.addAll(generatedTypeDefinitions.get(moduleName)
+ .values());
+ }
+ }
+
+ public List<GeneratedTransferObject> getGeneratedTypeDefs() {
+ return generatedTypeDefs;
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see org.opendaylight.controller.yang.model.type.provider.TypeProvider#
+ * javaTypeForYangType(java.lang.String)
+ */
+ @Override
+ public Type javaTypeForYangType(String type) {
+ Type t = BaseYangTypes.BASE_YANG_TYPES_PROVIDER
+ .javaTypeForYangType(type);
+ return t;
+ }
+
+ @Override
+ public Type javaTypeForSchemaDefinitionType(
+ final TypeDefinition<?> typeDefinition) {
+ Type returnType = null;
+ if (typeDefinition != null) {
+ final String typedefName = typeDefinition.getQName().getLocalName();
+ if (typeDefinition instanceof ExtendedType) {
+ final TypeDefinition<?> baseTypeDef = baseTypeDefForExtendedType(typeDefinition);
+
+ if (baseTypeDef instanceof LeafrefTypeDefinition) {
+ final LeafrefTypeDefinition leafref = (LeafrefTypeDefinition) baseTypeDef;
+ returnType = provideTypeForLeafref(leafref);
+ } else if (baseTypeDef instanceof IdentityrefTypeDefinition) {
+
+ } else if (baseTypeDef instanceof EnumTypeDefinition) {
+ final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) baseTypeDef;
+ returnType = resolveEnumFromTypeDefinition(enumTypeDef,
+ typedefName);
+ } else {
+ final Module module = schemaContextUtil
+ .resolveModuleFromSchemaPath(typeDefinition
+ .getPath());
+
+ if (module != null) {
+ final Map<String, GeneratedTransferObject> genTOs = generatedTypeDefinitions
+ .get(module.getName());
+ if (genTOs != null) {
+ returnType = genTOs.get(typedefName);
+ }
+ }
+ }
+ } else {
+ if (typeDefinition instanceof LeafrefTypeDefinition) {
+ final LeafrefTypeDefinition leafref = (LeafrefTypeDefinition) typeDefinition;
+ returnType = provideTypeForLeafref(leafref);
+ } else if (typeDefinition instanceof EnumTypeDefinition) {
+ final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDefinition;
+ returnType = resolveEnumFromTypeDefinition(enumTypeDef,
+ typedefName);
+ } else if (typeDefinition instanceof IdentityrefTypeDefinition) {
+
+ } else {
+ returnType = BaseYangTypes.BASE_YANG_TYPES_PROVIDER
+ .javaTypeForSchemaDefinitionType(typeDefinition);
+ }
+ }
+
+ // if (typeDefinition instanceof Leafref) {
+ // final LeafrefTypeDefinition leafref = (LeafrefTypeDefinition)
+ // typeDefinition;
+ // returnType = provideTypeForLeafref(leafref);
+ // } else if (typeDefinition instanceof IdentityrefTypeDefinition) {
+ //
+ // } else if (typeDefinition instanceof ExtendedType) {
+ // final TypeDefinition<?> baseType = typeDefinition.getBaseType();
+ // return javaTypeForSchemaDefinitionType(baseType);
+ // } else {
+ // returnType = baseTypeForExtendedType(typeDefinition);
+ // }
+ }
+ return returnType;
+ }
+
+ private TypeDefinition<?> baseTypeDefForExtendedType(
+ final TypeDefinition<?> extendTypeDef) {
+ if (extendTypeDef != null) {
+ final TypeDefinition<?> baseTypeDef = extendTypeDef.getBaseType();
+ if (baseTypeDef instanceof ExtendedType) {
+ baseTypeDefForExtendedType(baseTypeDef);
+ } else {
+ return baseTypeDef;
+ }
+ }
+ return null;
+ }
+
+ public Type baseTypeForExtendedType(final TypeDefinition<?> typeDefinition) {
+ Type returnType = null;
+ if (typeDefinition != null) {
+ final TypeDefinition<?> baseTypeDefinition = baseTypeDefForExtendedType(typeDefinition);
+
+ if (baseTypeDefinition instanceof EnumTypeDefinition) {
+ final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) typeDefinition;
+ final String enumName = enumTypeDef.getQName().getLocalName();
+ return resolveEnumFromTypeDefinition(enumTypeDef, enumName);
+ } else {
+ returnType = BaseYangTypes.BASE_YANG_TYPES_PROVIDER
+ .javaTypeForSchemaDefinitionType(typeDefinition);
+ }
+
+ // if (typeDefinition instanceof ExtendedType) {
+ // final TypeDefinition<?> extType = typeDefinition.getBaseType();
+ // return baseTypeForExtendedType(extType);
+ // } else if (typeDefinition instanceof EnumerationType) {
+ // final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition)
+ // typeDefinition;
+ // final String enumName = enumTypeDef.getQName().getLocalName();
+ // return resolveEnumFromTypeDefinition(enumTypeDef, enumName);
+ // } else {
+ // returnType = BaseYangTypes.BASE_YANG_TYPES_PROVIDER
+ // .javaTypeForSchemaDefinitionType(typeDefinition);
+ // }
+ }
+ return returnType;
+ }
+
+ public Type provideTypeForLeafref(final LeafrefTypeDefinition leafrefType) {
+ Type returnType = null;
+ if ((leafrefType != null) && (leafrefType.getPathStatement() != null)
+ && (leafrefType.getPath() != null)) {
+
+ final RevisionAwareXPath xpath = leafrefType.getPathStatement();
+ final String strXPath = xpath.toString();
+
+ if (strXPath != null) {
+ if (strXPath.matches(".*//[.* | .*//].*")) {
+ returnType = Types.typeForClass(Object.class);
+ } else {
+ final Module module = schemaContextUtil
+ .resolveModuleFromSchemaPath(leafrefType.getPath());
+ if (module != null) {
+ final DataSchemaNode dataNode;
+ if (xpath.isAbsolute()) {
+ dataNode = schemaContextUtil.findDataSchemaNode(
+ module, xpath);
+ } else {
+ dataNode = schemaContextUtil
+ .findDataSchemaNodeForRelativeXPath(module,
+ leafrefType, xpath);
+ }
+ returnType = resolveTypeFromDataSchemaNode(dataNode);
+ }
+ }
+ }
+ }
+ return returnType;
+ }
+
+ private EnumBuilder resolveEnumFromTypeDefinition(
+ final EnumTypeDefinition enumTypeDef, final String enumName,
+ final GeneratedTypeBuilder typeBuilder) {
+ if ((enumTypeDef != null) && (typeBuilder != null)
+ && (enumTypeDef.getQName() != null)
+ && (enumTypeDef.getQName().getLocalName() != null)) {
+
+ final String enumerationName = BindingGeneratorUtil
+ .parseToClassName(enumName);
+ final EnumBuilder enumBuilder = typeBuilder
+ .addEnumeration(enumerationName);
+
+ if (enumBuilder != null) {
+ final List<EnumPair> enums = enumTypeDef.getValues();
+ if (enums != null) {
+ int listIndex = 0;
+ for (final EnumPair enumPair : enums) {
+ if (enumPair != null) {
+ final String enumPairName = BindingGeneratorUtil
+ .parseToClassName(enumPair.getName());
+ Integer enumPairValue = enumPair.getValue();
+
+ if (enumPairValue == null) {
+ enumPairValue = listIndex;
+ }
+ enumBuilder.addValue(enumPairName, enumPairValue);
+ listIndex++;
+ }
+ }
+ }
+ return enumBuilder;
+ }
+ }
+ return null;
+ }
+
+ private Enumeration resolveEnumFromTypeDefinition(
+ final EnumTypeDefinition enumTypeDef, final String enumName) {
+ if ((enumTypeDef != null) && (enumTypeDef.getQName() != null)
+ && (enumTypeDef.getQName().getLocalName() != null)) {
+
+ final String enumerationName = BindingGeneratorUtil
+ .parseToClassName(enumName);
+
+ Module module = schemaContextUtil
+ .resolveModuleFromSchemaPath(enumTypeDef.getPath());
+ final String basePackageName = BindingGeneratorUtil
+ .moduleNamespaceToPackageName(module.getNamespace(),
+ module.getYangVersion());
+ final String packageName = BindingGeneratorUtil
+ .packageNameForGeneratedType(basePackageName,
+ enumTypeDef.getPath());
+
+ final EnumBuilder enumBuilder = new EnumerationBuilderImpl(
+ packageName, enumerationName);
+
+ if (enumBuilder != null) {
+ final List<EnumPair> enums = enumTypeDef.getValues();
+ if (enums != null) {
+ int listIndex = 0;
+ for (final EnumPair enumPair : enums) {
+ if (enumPair != null) {
+ final String enumPairName = BindingGeneratorUtil
+ .parseToClassName(enumPair.getName());
+ Integer enumPairValue = enumPair.getValue();
+
+ if (enumPairValue == null) {
+ enumPairValue = listIndex;
+ }
+ enumBuilder.addValue(enumPairName, enumPairValue);
+ listIndex++;
+ }
+ }
+ }
+ return enumBuilder.toInstance(null);
+ }
+ }
+ return null;
+ }
+
+ private Type resolveTypeFromDataSchemaNode(final DataSchemaNode dataNode) {
+ Type returnType = null;
+ if (dataNode != null) {
+ if (dataNode instanceof LeafSchemaNode) {
+ final LeafSchemaNode leaf = (LeafSchemaNode) dataNode;
+ returnType = javaTypeForSchemaDefinitionType(leaf.getType());
+ } else if (dataNode instanceof LeafListSchemaNode) {
+ final LeafListSchemaNode leafList = (LeafListSchemaNode) dataNode;
+ returnType = javaTypeForSchemaDefinitionType(leafList.getType());
+ }
+ }
+ return returnType;
+ }
+
+ private void resolveTypeDefsFromContext() {
+ final Set<Module> modules = schemaContext.getModules();
+ if (modules != null) {
+ for (final Module module : modules) {
+ if (module != null) {
+ final String basePackageName = BindingGeneratorUtil
+ .moduleNamespaceToPackageName(
+ module.getNamespace(),
+ module.getYangVersion());
+
+ final Set<TypeDefinition<?>> typeDefinitions = module
+ .getTypeDefinitions();
+
+ if ((typeDefinitions != null) && (basePackageName != null)) {
+ for (final TypeDefinition<?> typedef : typeDefinitions) {
+ addGeneratedTypeDefinition(basePackageName,
+ module.getName(), typedef);
+ }
+ // for (final TypeDefinition<?> typedef :
+ // typeDefinitions) {
+ // addUnionGeneratedTypeDefinition(basePackageName,
+ // module.getName(), typedef);
+ // }
+ }
+ }
+ }
+ }
+ }
+
+ private void addGeneratedTypeDefinition(final String basePackageName,
+ final String moduleName, final TypeDefinition<?> typedef) {
+ if ((basePackageName != null) && (moduleName != null)
+ && (typedef != null) && (typedef.getQName() != null)) {
+ final GeneratedTOBuilder genTO = typedefToTransferObject(
+ basePackageName, typedef);
+
+ final String propertyName = BindingGeneratorUtil
+ .parseToValidParamName(typedef.getQName().getLocalName());
+
+ final TypeDefinition<?> baseTypeDefinition = baseTypeDefForExtendedType(typedef);
+ if (!(baseTypeDefinition instanceof LeafrefTypeDefinition)
+ && !(baseTypeDefinition instanceof IdentityrefTypeDefinition)) {
+ Type returnType = null;
+ if (baseTypeDefinition instanceof EnumTypeDefinition) {
+ final EnumTypeDefinition enumTypeDef = (EnumTypeDefinition) baseTypeDefinition;
+ final String enumName = typedef.getQName().getLocalName();
+ returnType = resolveEnumFromTypeDefinition(enumTypeDef,
+ enumName);
+ } else {
+ returnType = BaseYangTypes.BASE_YANG_TYPES_PROVIDER
+ .javaTypeForSchemaDefinitionType(baseTypeDefinition);
+ }
+
+ if (returnType != null) {
+ final GeneratedPropertyBuilder genPropBuilder = genTO
+ .addProperty(propertyName);
+
+ genPropBuilder.addReturnType(returnType);
+ genTO.addEqualsIdentity(genPropBuilder);
+ genTO.addHashIdentity(genPropBuilder);
+ genTO.addToStringProperty(genPropBuilder);
+
+ Map<String, GeneratedTransferObject> genTOsMap = generatedTypeDefinitions
+ .get(moduleName);
+ if (genTOsMap == null) {
+ genTOsMap = new HashMap<String, GeneratedTransferObject>();
+ generatedTypeDefinitions.put(moduleName, genTOsMap);
+ }
+ genTOsMap.put(typedef.getQName().getLocalName(),
+ genTO.toInstance());
+ }
+ }
+ }
+ }
+
+ private void addUnionGeneratedTypeDefinition(final String basePackageName,
+ final String moduleName, final TypeDefinition<?> typedef) {
+ if ((basePackageName != null) && (moduleName != null)
+ && (typedef != null) && (typedef.getQName() != null)) {
+ final TypeDefinition<?> baseTypeDefinition = baseTypeDefForExtendedType(typedef);
+
+ if ((baseTypeDefinition != null)
+ && (baseTypeDefinition instanceof UnionTypeDefinition)) {
+ final UnionTypeDefinition unionTypeDef = (UnionTypeDefinition) baseTypeDefinition;
+
+ final List<TypeDefinition<?>> unionTypes = unionTypeDef
+ .getTypes();
+ final Map<String, GeneratedTransferObject> genTOsMap = generatedTypeDefinitions
+ .get(moduleName);
+ final GeneratedTOBuilder unionGenTransObject = typedefToTransferObject(
+ basePackageName, typedef);
+ if ((unionTypes != null) && (genTOsMap != null)
+ && (unionGenTransObject != null)) {
+ for (final TypeDefinition<?> unionType : unionTypes) {
+ final String typeName = unionType.getQName()
+ .getLocalName();
+ final GeneratedTransferObject genTransferObject = genTOsMap
+ .get(typeName);
+
+ if (genTransferObject != null) {
+ unionGenTransObject
+ .addProperty(
+ BindingGeneratorUtil
+ .parseToValidParamName(genTransferObject
+ .getName()))
+ .addReturnType(genTransferObject);
+ }
+ }
+ genTOsMap.put(unionTypeDef.getQName().getLocalName(),
+ unionGenTransObject.toInstance());
+ }
+ }
+ }
+ }
+
+ private GeneratedTOBuilder typedefToTransferObject(
+ final String basePackageName, final TypeDefinition<?> typedef) {
+
+ final String packageName = BindingGeneratorUtil
+ .packageNameForGeneratedType(basePackageName, typedef.getPath());
+ final String typeDefTOName = typedef.getQName().getLocalName();
+
+ if ((packageName != null) && (typedef != null)
+ && (typeDefTOName != null)) {
+ final String genTOName = BindingGeneratorUtil
+ .parseToClassName(typeDefTOName);
+ final GeneratedTOBuilder newType = new GeneratedTOBuilderImpl(
+ packageName, genTOName);
+
+ return newType;
+ }
+ return null;
+ }
+}