-/*
- * 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.netconf.confignetconfconnector.mapping.attributes.fromxml;
-
-import com.google.common.base.Preconditions;
-import com.google.common.collect.Maps;
-import java.util.Date;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.Set;
-import javax.management.openmbean.ArrayType;
-import javax.management.openmbean.CompositeType;
-import javax.management.openmbean.OpenType;
-import javax.management.openmbean.SimpleType;
-import org.opendaylight.controller.config.yangjmxgenerator.attribute.AttributeIfc;
-import org.opendaylight.controller.config.yangjmxgenerator.attribute.JavaAttribute;
-import org.opendaylight.controller.config.yangjmxgenerator.attribute.ListAttribute;
-import org.opendaylight.controller.config.yangjmxgenerator.attribute.ListDependenciesAttribute;
-import org.opendaylight.controller.config.yangjmxgenerator.attribute.TOAttribute;
-import org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.AttributeIfcSwitchStatement;
-import org.opendaylight.controller.netconf.confignetconfconnector.operations.editconfig.EditConfig;
-
-public class ObjectXmlReader extends AttributeIfcSwitchStatement<AttributeReadingStrategy> {
-
- private String key;
- private Map<String, Map<Date, EditConfig.IdentityMapping>> identityMap;
-
- public Map<String, AttributeReadingStrategy> prepareReading(Map<String, AttributeIfc> yangToAttrConfig, Map<String, Map<Date,EditConfig.IdentityMapping>> identityMap) {
- Map<String, AttributeReadingStrategy> strategies = Maps.newHashMap();
- this.identityMap = identityMap;
-
- for (Entry<String, AttributeIfc> attributeEntry : yangToAttrConfig.entrySet()) {
- AttributeReadingStrategy strat = prepareReadingStrategy(attributeEntry.getKey(), attributeEntry.getValue());
- strategies.put(attributeEntry.getKey(), strat);
- }
- return strategies;
- }
-
- private AttributeReadingStrategy prepareReadingStrategy(String key, AttributeIfc attributeIfc) {
- this.key = key;
- return switchAttribute(attributeIfc);
- }
-
- @Override
- protected AttributeReadingStrategy caseJavaBinaryAttribute(OpenType<?> openType) {
- return new SimpleBinaryAttributeReadingStrategy(getLastAttribute().getNullableDefault());
- }
-
- @Override
- protected AttributeReadingStrategy caseJavaUnionAttribute(OpenType<?> openType) {
- String mappingKey = JavaAttribute.DESCRIPTION_OF_VALUE_ATTRIBUTE_FOR_UNION;
- return new SimpleUnionAttributeReadingStrategy(getLastAttribute().getNullableDefault(), mappingKey);
- }
-
- @Override
- public AttributeReadingStrategy caseJavaSimpleAttribute(SimpleType<?> openType) {
- return new SimpleAttributeReadingStrategy(getLastAttribute().getNullableDefault());
- }
-
- @Override
- public AttributeReadingStrategy caseJavaArrayAttribute(ArrayType<?> openType) {
- SimpleAttributeReadingStrategy innerStrategy = new SimpleAttributeReadingStrategy(getLastAttribute().getNullableDefault());
- return new ArrayAttributeReadingStrategy(getLastAttribute().getNullableDefault(), innerStrategy);
- }
-
- @Override
- public AttributeReadingStrategy caseJavaCompositeAttribute(CompositeType openType) {
- Preconditions.checkState(openType.keySet().size() == 1, "Unexpected number of elements for open type %s, should be 1", openType);
- String mappingKey = openType.keySet().iterator().next();
- return new SimpleCompositeAttributeReadingStrategy(getLastAttribute().getNullableDefault(), mappingKey);
- }
-
- @Override
- protected AttributeReadingStrategy caseJavaIdentityRefAttribute(OpenType<?> openType) {
- Preconditions.checkState(openType instanceof CompositeType);
- Set<String> keys = ((CompositeType) openType).keySet();
- Preconditions.checkState(keys.size() == 1, "Unexpected number of elements for open type %s, should be 1", openType);
- String mappingKey = keys.iterator().next();
- return new SimpleIdentityRefAttributeReadingStrategy(getLastAttribute().getNullableDefault(), mappingKey, identityMap);
- }
-
- @Override
- protected AttributeReadingStrategy caseDependencyAttribute(SimpleType<?> openType) {
- return new ObjectNameAttributeReadingStrategy(getLastAttribute().getNullableDefault());
- }
-
- @Override
- protected AttributeReadingStrategy caseTOAttribute(CompositeType openType) {
- AttributeIfc lastAttribute = getLastAttribute();
- Preconditions.checkState(lastAttribute instanceof TOAttribute);
- Map<String, AttributeIfc> inner = ((TOAttribute)lastAttribute).getYangPropertiesToTypesMap();
-
- Map<String, AttributeReadingStrategy> innerStrategies = Maps.newHashMap();
-
- for (Entry<String, AttributeIfc> innerAttrEntry : inner.entrySet()) {
- AttributeReadingStrategy innerStrat = prepareReadingStrategy(innerAttrEntry.getKey(),
- innerAttrEntry.getValue());
- innerStrategies.put(innerAttrEntry.getKey(), innerStrat);
- }
-
- return new CompositeAttributeReadingStrategy(lastAttribute.getNullableDefault(), innerStrategies);
- }
-
- @Override
- protected AttributeReadingStrategy caseListAttribute(ArrayType<?> openType) {
- AttributeIfc lastAttribute = getLastAttribute();
- Preconditions.checkState(lastAttribute instanceof ListAttribute);
- AttributeReadingStrategy innerStrategy = prepareReadingStrategy(key, ((ListAttribute) lastAttribute).getInnerAttribute());
- return new ArrayAttributeReadingStrategy(lastAttribute.getNullableDefault(), innerStrategy);
- }
-
- @Override
- protected AttributeReadingStrategy caseListDependeciesAttribute(ArrayType<?> openType) {
- AttributeIfc lastAttribute = getLastAttribute();
- Preconditions.checkState(lastAttribute instanceof ListDependenciesAttribute);
- AttributeReadingStrategy innerStrategy = caseDependencyAttribute(SimpleType.OBJECTNAME);
- return new ArrayAttributeReadingStrategy(lastAttribute.getNullableDefault(), innerStrategy);
- }
-
-}