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.osgi;
11 import java.util.Collection;
12 import java.util.Collections;
16 import org.opendaylight.controller.config.util.ConfigRegistryJMXClient;
17 import org.opendaylight.controller.config.yang.store.api.YangStoreException;
18 import org.opendaylight.controller.config.yang.store.api.YangStoreService;
19 import org.opendaylight.controller.config.yang.store.api.YangStoreSnapshot;
20 import org.opendaylight.controller.netconf.confignetconfconnector.transactions.TransactionProvider;
21 import org.opendaylight.controller.netconf.confignetconfconnector.util.Util;
22 import org.opendaylight.controller.netconf.mapping.api.Capability;
23 import org.opendaylight.controller.netconf.mapping.api.NetconfOperation;
24 import org.opendaylight.controller.netconf.mapping.api.NetconfOperationFilter;
25 import org.opendaylight.controller.netconf.mapping.api.NetconfOperationService;
26 import org.opendaylight.yangtools.yang.model.api.Module;
28 import com.google.common.base.Optional;
29 import com.google.common.collect.Sets;
32 * Manages life cycle of {@link YangStoreSnapshot}.
34 public class NetconfOperationServiceImpl implements NetconfOperationService {
36 private final YangStoreSnapshot yangStoreSnapshot;
37 private final NetconfOperationProvider operationProvider;
38 private final Set<Capability> capabilities;
39 private final TransactionProvider transactionProvider;
41 public NetconfOperationServiceImpl(YangStoreService yangStoreService, ConfigRegistryJMXClient jmxClient,
42 String netconfSessionIdForReporting) throws YangStoreException {
44 yangStoreSnapshot = yangStoreService.getYangStoreSnapshot();
45 transactionProvider = new TransactionProvider(jmxClient, netconfSessionIdForReporting);
46 operationProvider = new NetconfOperationProvider(yangStoreSnapshot, jmxClient, transactionProvider,
47 netconfSessionIdForReporting);
48 capabilities = setupCapabilities(yangStoreSnapshot);
53 yangStoreSnapshot.close();
54 transactionProvider.close();
58 public Set<Capability> getCapabilities() {
63 public Set<NetconfOperation> getNetconfOperations() {
64 return operationProvider.getOperations();
68 public Set<NetconfOperationFilter> getFilters() {
69 return Collections.emptySet();
72 private static Set<Capability> setupCapabilities(YangStoreSnapshot yangStoreSnapshot) {
73 Set<Capability> capabilities = Sets.newHashSet();
75 // [RFC6241] 8.3. Candidate Configuration Capability
76 capabilities.add(new BasicCapability("urn:ietf:params:netconf:capability:candidate:1.0"));
77 // [RFC6241] 8.5. Rollback-on-Error Capability
78 capabilities.add(new BasicCapability("urn:ietf:params:netconf:capability:rollback-on-error:1.0"));
79 // [RFC6022] get-schema RPC. TODO: implement rest of the RFC
80 capabilities.add(new BasicCapability("urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring?module=ietf-netconf-monitoring&revision=2010-10-04"));
82 final Collection<Map.Entry<Module, String>> modulesAndContents = yangStoreSnapshot.getModuleMap().values();
83 for (Map.Entry<Module, String> moduleAndContent : modulesAndContents) {
84 capabilities.add(new YangStoreCapability(moduleAndContent));
90 private static class BasicCapability implements Capability {
92 private final String capability;
94 private BasicCapability(String capability) {
95 this.capability = capability;
99 public String getCapabilityUri() {
104 public Optional<String> getModuleName() {
105 return Optional.absent();
109 public Optional<String> getRevision() {
110 return Optional.absent();
114 public Optional<String> getCapabilitySchema() {
115 return Optional.absent();
119 private static class YangStoreCapability extends BasicCapability {
121 private final String content;
122 private final String revision;
123 private final String moduleName;
125 public YangStoreCapability(Map.Entry<Module, String> moduleAndContent) {
126 super(getAsString(moduleAndContent.getKey()));
127 this.content = moduleAndContent.getValue();
128 Module module = moduleAndContent.getKey();
129 this.moduleName = module.getName();
130 this.revision = Util.writeDate(module.getRevision());
134 public Optional<String> getCapabilitySchema() {
135 return Optional.of(content);
138 private static String getAsString(Module module) {
139 final StringBuffer capabilityContent = new StringBuffer();
140 capabilityContent.append(module.getNamespace());
141 capabilityContent.append("?module=");
142 capabilityContent.append(module.getName());
143 capabilityContent.append("&revision=");
144 capabilityContent.append(Util.writeDate(module.getRevision()));
145 return capabilityContent.toString();
149 public Optional<String> getModuleName() {
150 return Optional.of(moduleName);
154 public Optional<String> getRevision() {
155 return Optional.of(revision);