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.resolving;
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.ListAttribute;
15 import org.opendaylight.controller.config.yangjmxgenerator.attribute.ListDependenciesAttribute;
16 import org.opendaylight.controller.config.yangjmxgenerator.attribute.TOAttribute;
17 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.attributes.AttributeIfcSwitchStatement;
18 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.config.ServiceRegistryWrapper;
20 import javax.management.openmbean.ArrayType;
21 import javax.management.openmbean.CompositeType;
22 import javax.management.openmbean.OpenType;
23 import javax.management.openmbean.SimpleType;
25 import java.util.Map.Entry;
27 public class ObjectResolver extends AttributeIfcSwitchStatement<AttributeResolvingStrategy<?, ? extends OpenType<?>>> {
29 private final ServiceRegistryWrapper serviceTracker;
31 public ObjectResolver(ServiceRegistryWrapper serviceTracker) {
32 this.serviceTracker = serviceTracker;
35 public Map<String, AttributeResolvingStrategy<?, ? extends OpenType<?>>> prepareResolving(
36 Map<String, AttributeIfc> configDefinition) {
37 Map<String, AttributeResolvingStrategy<?, ? extends OpenType<?>>> strategies = Maps.newHashMap();
39 for (Entry<String, AttributeIfc> attrEntry : configDefinition.entrySet()) {
40 strategies.put(attrEntry.getKey(),
41 prepareStrategy(attrEntry.getValue()));
47 private AttributeResolvingStrategy<?, ? extends OpenType<?>> prepareStrategy(AttributeIfc attributeIfc) {
49 return switchAttribute(attributeIfc);
52 private Map<String, String> createYangToJmxMapping(TOAttribute attributeIfc) {
53 Map<String, String> retVal = Maps.newHashMap();
54 for (Entry<String, AttributeIfc> entry : attributeIfc.getYangPropertiesToTypesMap().entrySet()) {
55 retVal.put(entry.getKey(), (entry.getValue()).getLowerCaseCammelCase());
61 protected AttributeResolvingStrategy<?, ? extends OpenType<?>> caseJavaSimpleAttribute(SimpleType<?> openType) {
62 return new SimpleAttributeResolvingStrategy(openType);
66 protected AttributeResolvingStrategy<?, ? extends OpenType<?>> caseJavaArrayAttribute(ArrayType<?> openType) {
67 SimpleType<?> innerType = (SimpleType<?>) openType.getElementOpenType();
68 AttributeResolvingStrategy<?, ? extends OpenType<?>> strat = new SimpleAttributeResolvingStrategy(innerType);
69 return new ArrayAttributeResolvingStrategy(strat, openType);
73 protected AttributeResolvingStrategy<?, ? extends OpenType<?>> caseJavaCompositeAttribute(CompositeType openType) {
74 Map<String, AttributeResolvingStrategy<?, ? extends OpenType<?>>> innerMap = Maps.newHashMap();
75 Map<String, String> yangToJmxMapping = Maps.newHashMap();
77 fillMappingForComposite(openType, innerMap, yangToJmxMapping);
78 return new CompositeAttributeResolvingStrategy(innerMap, openType, yangToJmxMapping);
81 private void fillMappingForComposite(CompositeType openType, Map<String, AttributeResolvingStrategy<?, ? extends OpenType<?>>> innerMap, Map<String, String> yangToJmxMapping) {
82 for (String innerAttributeKey : openType.keySet()) {
83 innerMap.put(innerAttributeKey, caseJavaAttribute(openType.getType(innerAttributeKey)));
84 yangToJmxMapping.put(innerAttributeKey, innerAttributeKey);
89 protected AttributeResolvingStrategy<?, ? extends OpenType<?>> caseJavaUnionAttribute(OpenType<?> openType) {
91 Preconditions.checkState(openType instanceof CompositeType, "Unexpected open type, expected %s but was %s");
92 CompositeType compositeType = (CompositeType) openType;
94 Map<String, AttributeResolvingStrategy<?, ? extends OpenType<?>>> innerMap = Maps.newHashMap();
95 Map<String, String> yangToJmxMapping = Maps.newHashMap();
96 fillMappingForComposite(compositeType, innerMap, yangToJmxMapping);
98 return new UnionCompositeAttributeResolvingStrategy(innerMap, compositeType, yangToJmxMapping);
102 protected AttributeResolvingStrategy<?, ? extends OpenType<?>> caseDependencyAttribute(
103 SimpleType<?> openType) {
104 return new ObjectNameAttributeResolvingStrategy(serviceTracker);
108 protected AttributeResolvingStrategy<?, ? extends OpenType<?>> caseTOAttribute(CompositeType openType) {
109 Preconditions.checkState(getLastAttribute() instanceof TOAttribute);
110 TOAttribute toAttribute = (TOAttribute) getLastAttribute();
112 Map<String, AttributeResolvingStrategy<?, ? extends OpenType<?>>> innerMap = Maps.newHashMap();
114 for (String innerName : openType.keySet()) {
116 AttributeIfc innerAttributeIfc = toAttribute.getJmxPropertiesToTypesMap().get(innerName);
117 innerMap.put(innerAttributeIfc.getAttributeYangName(),
118 prepareStrategy(innerAttributeIfc));
120 return new CompositeAttributeResolvingStrategy(innerMap, openType, createYangToJmxMapping(toAttribute));
124 protected AttributeResolvingStrategy<?, ? extends OpenType<?>> caseListAttribute(ArrayType<?> openType) {
125 Preconditions.checkState(getLastAttribute() instanceof ListAttribute);
126 AttributeIfc innerAttribute = ((ListAttribute) getLastAttribute()).getInnerAttribute();
127 return new ArrayAttributeResolvingStrategy(prepareStrategy(innerAttribute), openType);
131 protected AttributeResolvingStrategy<?, ? extends OpenType<?>> caseListDependeciesAttribute(ArrayType<?> openType) {
132 Preconditions.checkState(getLastAttribute() instanceof ListDependenciesAttribute);
133 return new ArrayAttributeResolvingStrategy(caseDependencyAttribute(SimpleType.OBJECTNAME), openType);