2 * Copyright (c) 2015, 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.controller.config.facade.xml.mapping.attributes.mapping;
11 import com.google.common.base.Preconditions;
12 import com.google.common.collect.Maps;
14 import java.util.Map.Entry;
15 import javax.management.openmbean.ArrayType;
16 import javax.management.openmbean.CompositeType;
17 import javax.management.openmbean.OpenType;
18 import javax.management.openmbean.SimpleType;
19 import org.opendaylight.controller.config.facade.xml.mapping.attributes.AttributeIfcSwitchStatement;
20 import org.opendaylight.controller.config.facade.xml.osgi.EnumResolver;
21 import org.opendaylight.controller.config.yangjmxgenerator.attribute.AttributeIfc;
22 import org.opendaylight.controller.config.yangjmxgenerator.attribute.DependencyAttribute;
23 import org.opendaylight.controller.config.yangjmxgenerator.attribute.ListAttribute;
24 import org.opendaylight.controller.config.yangjmxgenerator.attribute.ListDependenciesAttribute;
25 import org.opendaylight.controller.config.yangjmxgenerator.attribute.TOAttribute;
27 public class ObjectMapper extends AttributeIfcSwitchStatement<AttributeMappingStrategy<?, ? extends OpenType<?>>> {
29 private EnumResolver enumResolver;
31 public Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> prepareMapping(
32 final Map<String, AttributeIfc> configDefinition, final EnumResolver enumResolver) {
33 this.enumResolver = Preconditions.checkNotNull(enumResolver);
34 Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> strategies = Maps.newHashMap();
36 for (Entry<String, AttributeIfc> attrEntry : configDefinition.entrySet()) {
37 strategies.put(attrEntry.getKey(), prepareStrategy(attrEntry.getValue()));
42 public AttributeMappingStrategy<?, ? extends OpenType<?>> prepareStrategy(final AttributeIfc attributeIfc) {
44 if (attributeIfc instanceof DependencyAttribute) {
45 namespaceOfDepAttr = ((DependencyAttribute) attributeIfc).getDependency().getSie().getQName().getNamespace()
47 } else if (attributeIfc instanceof ListDependenciesAttribute) {
48 namespaceOfDepAttr = ((ListDependenciesAttribute) attributeIfc).getDependency().getSie().getQName()
49 .getNamespace().toString();
51 return switchAttribute(attributeIfc);
54 private Map<String, String> createJmxToYangMapping(final TOAttribute attributeIfc) {
55 Map<String, String> retVal = Maps.newHashMap();
56 for (Entry<String, AttributeIfc> entry : attributeIfc.getJmxPropertiesToTypesMap().entrySet()) {
57 retVal.put(entry.getKey(), entry.getValue().getAttributeYangName());
63 protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseJavaSimpleAttribute(final SimpleType<?> openType) {
64 return new SimpleAttributeMappingStrategy(openType);
68 protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseJavaEnumAttribute(final OpenType<?> openType) {
69 return new EnumAttributeMappingStrategy((CompositeType) openType, enumResolver);
73 protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseJavaArrayAttribute(final ArrayType<?> openType) {
75 AttributeMappingStrategy<?, ? extends OpenType<?>> innerStrategy = new SimpleAttributeMappingStrategy(
76 (SimpleType<?>) openType.getElementOpenType());
77 return new ArrayAttributeMappingStrategy(openType, innerStrategy);
81 protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseJavaCompositeAttribute(
82 final CompositeType openType) {
83 Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> innerStrategies = Maps.newHashMap();
85 Map<String, String> attributeMapping = Maps.newHashMap();
87 for (String innerAttributeKey : openType.keySet()) {
89 innerStrategies.put(innerAttributeKey, caseJavaAttribute(openType.getType(innerAttributeKey)));
90 attributeMapping.put(innerAttributeKey, innerAttributeKey);
92 return new CompositeAttributeMappingStrategy(openType, innerStrategies, attributeMapping);
96 protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseJavaUnionAttribute(final OpenType<?> openType) {
97 Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> innerStrategies = Maps.newHashMap();
99 Map<String, String> attributeMapping = Maps.newHashMap();
101 CompositeType compositeType = (CompositeType) openType;
102 for (String innerAttributeKey : compositeType.keySet()) {
104 innerStrategies.put(innerAttributeKey, caseJavaAttribute(compositeType.getType(innerAttributeKey)));
105 attributeMapping.put(innerAttributeKey, innerAttributeKey);
107 return new UnionCompositeAttributeMappingStrategy(compositeType, innerStrategies, attributeMapping);
110 private String namespaceOfDepAttr;
113 protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseDependencyAttribute(final SimpleType<?> openType) {
114 return new ObjectNameAttributeMappingStrategy(openType, namespaceOfDepAttr);
118 protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseTOAttribute(final CompositeType openType) {
119 Map<String, AttributeMappingStrategy<?, ? extends OpenType<?>>> innerStrategies = Maps.newHashMap();
121 Preconditions.checkState(getLastAttribute() instanceof TOAttribute);
122 TOAttribute lastTO = (TOAttribute) getLastAttribute();
124 for (Entry<String, AttributeIfc> innerAttrEntry : ((TOAttribute) getLastAttribute())
125 .getJmxPropertiesToTypesMap().entrySet()) {
126 innerStrategies.put(innerAttrEntry.getKey(), prepareStrategy(innerAttrEntry.getValue()));
129 return new CompositeAttributeMappingStrategy(openType, innerStrategies, createJmxToYangMapping(lastTO));
133 protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseListAttribute(final ArrayType<?> openType) {
134 Preconditions.checkState(getLastAttribute() instanceof ListAttribute);
135 return new ArrayAttributeMappingStrategy(openType,
136 prepareStrategy(((ListAttribute) getLastAttribute()).getInnerAttribute()));
140 protected AttributeMappingStrategy<?, ? extends OpenType<?>> caseListDependeciesAttribute(
141 final ArrayType<?> openType) {
142 Preconditions.checkState(getLastAttribute() instanceof ListDependenciesAttribute);
143 return new ArrayAttributeMappingStrategy(openType, caseDependencyAttribute(SimpleType.OBJECTNAME));