2 * Copyright (c) 2013 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.controller.netconf.confignetconfconnector.mapping.attributes.fromxml;
11 import com.google.common.base.Preconditions;
12 import com.google.common.collect.Maps;
13 import org.opendaylight.controller.config.yangjmxgenerator.attribute.AttributeIfc;
14 import org.opendaylight.controller.config.yangjmxgenerator.attribute.JavaAttribute;
15 import org.opendaylight.controller.config.yangjmxgenerator.attribute.ListAttribute;
16 import org.opendaylight.controller.config.yangjmxgenerator.attribute.ListDependenciesAttribute;
17 import org.opendaylight.controller.config.yangjmxgenerator.attribute.TOAttribute;
18 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.AttributeIfcSwitchStatement;
19 import org.opendaylight.controller.netconf.confignetconfconnector.operations.editconfig.EditConfig;
21 import javax.management.openmbean.ArrayType;
22 import javax.management.openmbean.CompositeType;
23 import javax.management.openmbean.OpenType;
24 import javax.management.openmbean.SimpleType;
25 import java.util.Date;
27 import java.util.Map.Entry;
30 public class ObjectXmlReader extends AttributeIfcSwitchStatement<AttributeReadingStrategy> {
33 private Map<String, Map<Date, EditConfig.IdentityMapping>> identityMap;
35 public Map<String, AttributeReadingStrategy> prepareReading(Map<String, AttributeIfc> yangToAttrConfig, Map<String, Map<Date,EditConfig.IdentityMapping>> identityMap) {
36 Map<String, AttributeReadingStrategy> strategies = Maps.newHashMap();
37 this.identityMap = identityMap;
39 for (Entry<String, AttributeIfc> attributeEntry : yangToAttrConfig.entrySet()) {
40 AttributeReadingStrategy strat = prepareReadingStrategy(attributeEntry.getKey(), attributeEntry.getValue());
41 strategies.put(attributeEntry.getKey(), strat);
46 private AttributeReadingStrategy prepareReadingStrategy(String key, AttributeIfc attributeIfc) {
48 return switchAttribute(attributeIfc);
52 protected AttributeReadingStrategy caseJavaBinaryAttribute(OpenType<?> openType) {
53 return new SimpleBinaryAttributeReadingStrategy(lastAttribute.getNullableDefault());
57 protected AttributeReadingStrategy caseJavaUnionAttribute(OpenType<?> openType) {
58 String mappingKey = JavaAttribute.DESCRIPTION_OF_VALUE_ATTRIBUTE_FOR_UNION;
59 return new SimpleUnionAttributeReadingStrategy(lastAttribute.getNullableDefault(), mappingKey);
63 public AttributeReadingStrategy caseJavaSimpleAttribute(SimpleType<?> openType) {
64 return new SimpleAttributeReadingStrategy(lastAttribute.getNullableDefault());
68 public AttributeReadingStrategy caseJavaArrayAttribute(ArrayType<?> openType) {
69 SimpleAttributeReadingStrategy innerStrategy = new SimpleAttributeReadingStrategy(lastAttribute.getNullableDefault());
70 return new ArrayAttributeReadingStrategy(lastAttribute.getNullableDefault(), innerStrategy);
74 public AttributeReadingStrategy caseJavaCompositeAttribute(CompositeType openType) {
75 Preconditions.checkState(openType.keySet().size() == 1, "Unexpected number of elements for open type %s, should be 1", openType);
76 String mappingKey = openType.keySet().iterator().next();
77 return new SimpleCompositeAttributeReadingStrategy(lastAttribute.getNullableDefault(), mappingKey);
81 protected AttributeReadingStrategy caseJavaIdentityRefAttribute(OpenType<?> openType) {
82 Preconditions.checkState(openType instanceof CompositeType);
83 Set<String> keys = ((CompositeType) openType).keySet();
84 Preconditions.checkState(keys.size() == 1, "Unexpected number of elements for open type %s, should be 1", openType);
85 String mappingKey = keys.iterator().next();
86 return new SimpleIdentityRefAttributeReadingStrategy(lastAttribute.getNullableDefault(), mappingKey, identityMap);
90 protected AttributeReadingStrategy caseDependencyAttribute(SimpleType<?> openType) {
91 return new ObjectNameAttributeReadingStrategy(lastAttribute.getNullableDefault());
95 protected AttributeReadingStrategy caseTOAttribute(CompositeType openType) {
96 Preconditions.checkState(lastAttribute instanceof TOAttribute);
97 Map<String, AttributeIfc> inner = ((TOAttribute)lastAttribute).getYangPropertiesToTypesMap();
99 Map<String, AttributeReadingStrategy> innerStrategies = Maps.newHashMap();
101 for (Entry<String, AttributeIfc> innerAttrEntry : inner.entrySet()) {
102 AttributeReadingStrategy innerStrat = prepareReadingStrategy(innerAttrEntry.getKey(),
103 innerAttrEntry.getValue());
104 innerStrategies.put(innerAttrEntry.getKey(), innerStrat);
107 return new CompositeAttributeReadingStrategy(lastAttribute.getNullableDefault(), innerStrategies);
111 protected AttributeReadingStrategy caseListAttribute(ArrayType<?> openType) {
112 Preconditions.checkState(lastAttribute instanceof ListAttribute);
113 AttributeReadingStrategy innerStrategy = prepareReadingStrategy(key, ((ListAttribute) lastAttribute).getInnerAttribute());
114 return new ArrayAttributeReadingStrategy(lastAttribute.getNullableDefault(), innerStrategy);
118 protected AttributeReadingStrategy caseListDependeciesAttribute(ArrayType<?> openType) {
119 Preconditions.checkState(lastAttribute instanceof ListDependenciesAttribute);
120 AttributeReadingStrategy innerStrategy = caseDependencyAttribute(SimpleType.OBJECTNAME);
121 return new ArrayAttributeReadingStrategy(lastAttribute.getNullableDefault(), innerStrategy);