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.jmx.ObjectNameUtil;
15 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.config.Config;
16 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.config.ModuleConfig;
17 import org.opendaylight.controller.netconf.confignetconfconnector.mapping.config.Services;
18 import org.opendaylight.controller.netconf.util.xml.XmlNetconfConstants;
19 import org.opendaylight.controller.netconf.util.xml.XmlUtil;
20 import org.w3c.dom.Document;
21 import org.w3c.dom.Element;
23 import javax.management.ObjectName;
24 import java.util.Collection;
28 public class Runtime {
30 private final Map<String, Map<String, ModuleRuntime>> moduleRuntimes;
31 private final Map<String, Map<String, ModuleConfig>> moduleConfigs;
33 public Runtime(Map<String, Map<String, ModuleRuntime>> moduleRuntimes,
34 Map<String, Map<String, ModuleConfig>> moduleConfigs) {
35 this.moduleRuntimes = moduleRuntimes;
36 this.moduleConfigs = moduleConfigs;
39 private Map<String, Multimap<String, ObjectName>> mapInstancesToModules(Set<ObjectName> instancesToMap) {
40 Map<String, Multimap<String, ObjectName>> retVal = Maps.newHashMap();
42 // TODO map to namepsace, prevent module name conflicts
43 // this code does not support same module names from different namespaces
44 // Namespace should be present in ObjectName
46 for (ObjectName objectName : instancesToMap) {
47 String moduleName = ObjectNameUtil.getFactoryName(objectName);
49 Multimap<String, ObjectName> multimap = retVal.get(moduleName);
50 if (multimap == null) {
51 multimap = HashMultimap.create();
52 retVal.put(moduleName, multimap);
55 String instanceName = ObjectNameUtil.getInstanceName(objectName);
57 multimap.put(instanceName, objectName);
63 public Element toXml(Set<ObjectName> instancesToMap, Set<ObjectName> configBeans, Document document) {
64 Services serviceTracker = new Services();
66 Element root = document.createElement(XmlNetconfConstants.DATA_KEY);
68 Element modulesElement = document.createElement(XmlNetconfConstants.MODULES_KEY);
69 XmlUtil.addNamespaceAttr(modulesElement,
70 XmlNetconfConstants.URN_OPENDAYLIGHT_PARAMS_XML_NS_YANG_CONTROLLER_CONFIG);
71 root.appendChild(modulesElement);
73 Map<String, Multimap<String, ObjectName>> moduleToRuntimeInstance = mapInstancesToModules(instancesToMap);
74 Map<String, Map<String, Collection<ObjectName>>> moduleToConfigInstance = Config.getMappedInstances(
75 configBeans, serviceTracker, moduleConfigs);
77 for (String localNamespace : moduleConfigs.keySet()) {
79 Map<String, Collection<ObjectName>> instanceToMbe = moduleToConfigInstance.get(localNamespace);
81 for (String moduleName : moduleConfigs.get(localNamespace).keySet()) {
82 Multimap<String, ObjectName> instanceToRbe = moduleToRuntimeInstance.get(moduleName);
84 for (ObjectName instanceON : instanceToMbe.get(moduleName)) {
85 String instanceName = ObjectNameUtil.getInstanceName(instanceON);
88 ModuleConfig moduleConfig = moduleConfigs.get(localNamespace).get(moduleName);
89 if(instanceToRbe==null || instanceToRbe.containsKey(instanceName) == false) {
90 runtimeXml = moduleConfig.toXml(instanceON, serviceTracker, document, localNamespace);
92 ModuleRuntime moduleRuntime = moduleRuntimes.get(localNamespace).get(moduleName);
93 runtimeXml = moduleRuntime.toXml(localNamespace, instanceToRbe.get(instanceName), document,
94 moduleConfig, instanceON, serviceTracker);
96 modulesElement.appendChild(runtimeXml);
105 private ObjectName findInstance(Collection<ObjectName> objectNames, String instanceName) {
106 for (ObjectName objectName : objectNames) {
107 String name = ObjectNameUtil.getInstanceName(objectName);
108 if(name.equals(instanceName))
112 throw new UnsupportedOperationException("Unable to find config bean instance under name " + instanceName + " among " + objectNames);