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.runtime;
11 import com.google.common.collect.HashMultimap;
12 import com.google.common.collect.Maps;
13 import com.google.common.collect.Multimap;
14 import org.opendaylight.controller.config.api.ServiceReferenceReadableRegistry;
15 import org.opendaylight.controller.config.api.jmx.ObjectNameUtil;
16 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.config.Config;
17 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.config.ModuleConfig;
18 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.config.Services;
19 import org.opendaylight.controller.netconf.util.xml.XmlNetconfConstants;
20 import org.opendaylight.controller.netconf.util.xml.XmlUtil;
21 import org.w3c.dom.Document;
22 import org.w3c.dom.Element;
24 import javax.management.ObjectName;
25 import java.util.Collection;
29 public class Runtime {
31 private final Map<String, Map<String, ModuleRuntime>> moduleRuntimes;
32 private final Map<String, Map<String, ModuleConfig>> moduleConfigs;
34 public Runtime(Map<String, Map<String, ModuleRuntime>> moduleRuntimes,
35 Map<String, Map<String, ModuleConfig>> moduleConfigs) {
36 this.moduleRuntimes = moduleRuntimes;
37 this.moduleConfigs = moduleConfigs;
40 private Map<String, Multimap<String, ObjectName>> mapInstancesToModules(Set<ObjectName> instancesToMap) {
41 Map<String, Multimap<String, ObjectName>> retVal = Maps.newHashMap();
43 // TODO map to namepsace, prevent module name conflicts
44 // this code does not support same module names from different namespaces
45 // Namespace should be present in ObjectName
47 for (ObjectName objectName : instancesToMap) {
48 String moduleName = ObjectNameUtil.getFactoryName(objectName);
50 Multimap<String, ObjectName> multimap = retVal.get(moduleName);
51 if (multimap == null) {
52 multimap = HashMultimap.create();
53 retVal.put(moduleName, multimap);
56 String instanceName = ObjectNameUtil.getInstanceName(objectName);
58 multimap.put(instanceName, objectName);
64 public Element toXml(Set<ObjectName> instancesToMap, Set<ObjectName> configBeans, Document document, ServiceReferenceReadableRegistry serviceRegistry) {
65 Services serviceTracker = new Services(serviceRegistry);
67 Element root = document.createElement(XmlNetconfConstants.DATA_KEY);
69 Element modulesElement = document.createElement(XmlNetconfConstants.MODULES_KEY);
70 XmlUtil.addNamespaceAttr(modulesElement,
71 XmlNetconfConstants.URN_OPENDAYLIGHT_PARAMS_XML_NS_YANG_CONTROLLER_CONFIG);
72 root.appendChild(modulesElement);
74 Map<String, Multimap<String, ObjectName>> moduleToRuntimeInstance = mapInstancesToModules(instancesToMap);
75 Map<String, Map<String, Collection<ObjectName>>> moduleToConfigInstance = Config.getMappedInstances(
76 configBeans, moduleConfigs);
78 for (String localNamespace : moduleConfigs.keySet()) {
80 Map<String, Collection<ObjectName>> instanceToMbe = moduleToConfigInstance.get(localNamespace);
82 for (String moduleName : moduleConfigs.get(localNamespace).keySet()) {
83 Multimap<String, ObjectName> instanceToRbe = moduleToRuntimeInstance.get(moduleName);
85 for (ObjectName instanceON : instanceToMbe.get(moduleName)) {
86 String instanceName = ObjectNameUtil.getInstanceName(instanceON);
89 ModuleConfig moduleConfig = moduleConfigs.get(localNamespace).get(moduleName);
90 if(instanceToRbe==null || instanceToRbe.containsKey(instanceName) == false) {
91 runtimeXml = moduleConfig.toXml(instanceON, serviceTracker, document, localNamespace);
93 ModuleRuntime moduleRuntime = moduleRuntimes.get(localNamespace).get(moduleName);
94 runtimeXml = moduleRuntime.toXml(localNamespace, instanceToRbe.get(instanceName), document,
95 moduleConfig, instanceON, serviceTracker);
97 modulesElement.appendChild(runtimeXml);
106 private ObjectName findInstance(Collection<ObjectName> objectNames, String instanceName) {
107 for (ObjectName objectName : objectNames) {
108 String name = ObjectNameUtil.getInstanceName(objectName);
109 if(name.equals(instanceName))
113 throw new UnsupportedOperationException("Unable to find config bean instance under name " + instanceName + " among " + objectNames);