restconf/restconf-nb-bierman02/src/main/java/org/opendaylight/netconf/sal/restconf/impl/RestconfProviderImpl.java

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.netconf.sal.restconf.impl;
   9
  10 import com.google.common.base.Preconditions;
  11 import java.math.BigInteger;
  12 import org.opendaylight.controller.md.sal.common.util.jmx.AbstractMXBean;
  13 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
  14 import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
  15 import org.opendaylight.controller.md.sal.dom.api.DOMNotificationService;
  16 import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
  17 import org.opendaylight.controller.sal.core.api.model.SchemaService;
  18 import org.opendaylight.netconf.sal.rest.api.RestConnector;
  19 import org.opendaylight.netconf.sal.restconf.impl.jmx.Config;
  20 import org.opendaylight.netconf.sal.restconf.impl.jmx.Delete;
  21 import org.opendaylight.netconf.sal.restconf.impl.jmx.Get;
  22 import org.opendaylight.netconf.sal.restconf.impl.jmx.Operational;
  23 import org.opendaylight.netconf.sal.restconf.impl.jmx.Post;
  24 import org.opendaylight.netconf.sal.restconf.impl.jmx.Put;
  25 import org.opendaylight.netconf.sal.restconf.impl.jmx.RestConnectorRuntimeMXBean;
  26 import org.opendaylight.netconf.sal.restconf.impl.jmx.Rpcs;
  27 import org.opendaylight.netconf.sal.streams.websockets.WebSocketServer;
  28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
  29 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  30 import org.opendaylight.yangtools.yang.model.api.SchemaContextListener;
  31
  32 public class RestconfProviderImpl extends AbstractMXBean
  33         implements AutoCloseable, RestConnector, RestConnectorRuntimeMXBean {
  34     private final DOMDataBroker domDataBroker;
  35     private final SchemaService schemaService;
  36     private final DOMRpcService rpcService;
  37     private final DOMNotificationService notificationService;
  38     private final DOMMountPointService mountPointService;
  39     private final PortNumber websocketPort;
  40     private final StatisticsRestconfServiceWrapper stats = StatisticsRestconfServiceWrapper.getInstance();
  41     private ListenerRegistration<SchemaContextListener> listenerRegistration;
  42     private Thread webSocketServerThread;
  43
  44     public RestconfProviderImpl(DOMDataBroker domDataBroker, SchemaService schemaService, DOMRpcService rpcService,
  45             DOMNotificationService notificationService, DOMMountPointService mountPointService,
  46             PortNumber websocketPort) {
  47         super("Draft02ProviderStatistics", "restconf-connector", null);
  48         this.domDataBroker = Preconditions.checkNotNull(domDataBroker);
  49         this.schemaService = Preconditions.checkNotNull(schemaService);
  50         this.rpcService = Preconditions.checkNotNull(rpcService);
  51         this.notificationService = Preconditions.checkNotNull(notificationService);
  52         this.mountPointService = Preconditions.checkNotNull(mountPointService);
  53         this.websocketPort = Preconditions.checkNotNull(websocketPort);
  54     }
  55
  56     public void start() {
  57         this.listenerRegistration = schemaService.registerSchemaContextListener(ControllerContext.getInstance());
  58
  59         BrokerFacade.getInstance().setDomDataBroker(domDataBroker);
  60         BrokerFacade.getInstance().setRpcService(rpcService);
  61         BrokerFacade.getInstance().setDomNotificationService(notificationService);
  62
  63         ControllerContext.getInstance().setSchemas(schemaService.getGlobalContext());
  64         ControllerContext.getInstance().setMountService(mountPointService);
  65
  66         this.webSocketServerThread = new Thread(WebSocketServer.createInstance(websocketPort.getValue().intValue()));
  67         this.webSocketServerThread.setName("Web socket server on port " + websocketPort);
  68         this.webSocketServerThread.start();
  69
  70         registerMBean();
  71     }
  72
  73     @Override
  74     public void close() {
  75         BrokerFacade.getInstance().setDomDataBroker(null);
  76
  77         if (this.listenerRegistration != null) {
  78             this.listenerRegistration.close();
  79         }
  80
  81         WebSocketServer.destroyInstance();
  82         if (this.webSocketServerThread != null) {
  83             this.webSocketServerThread.interrupt();
  84         }
  85
  86         unregisterMBean();
  87     }
  88
  89     @Override
  90     public Config getConfig() {
  91         final Config config = new Config();
  92
  93         final Get get = new Get();
  94         get.setReceivedRequests(this.stats.getConfigGet());
  95         get.setSuccessfulResponses(this.stats.getSuccessGetConfig());
  96         get.setFailedResponses(this.stats.getFailureGetConfig());
  97         config.setGet(get);
  98
  99         final Post post = new Post();
 100         post.setReceivedRequests(this.stats.getConfigPost());
 101         post.setSuccessfulResponses(this.stats.getSuccessPost());
 102         post.setFailedResponses(this.stats.getFailurePost());
 103         config.setPost(post);
 104
 105         final Put put = new Put();
 106         put.setReceivedRequests(this.stats.getConfigPut());
 107         put.setSuccessfulResponses(this.stats.getSuccessPut());
 108         put.setFailedResponses(this.stats.getFailurePut());
 109         config.setPut(put);
 110
 111         final Delete delete = new Delete();
 112         delete.setReceivedRequests(this.stats.getConfigDelete());
 113         delete.setSuccessfulResponses(this.stats.getSuccessDelete());
 114         delete.setFailedResponses(this.stats.getFailureDelete());
 115         config.setDelete(delete);
 116
 117         return config;
 118     }
 119
 120     @Override
 121     public Operational getOperational() {
 122         final BigInteger opGet = this.stats.getOperationalGet();
 123         final Operational operational = new Operational();
 124         final Get get = new Get();
 125         get.setReceivedRequests(opGet);
 126         get.setSuccessfulResponses(this.stats.getSuccessGetOperational());
 127         get.setFailedResponses(this.stats.getFailureGetOperational());
 128         operational.setGet(get);
 129         return operational;
 130     }
 131
 132     @Override
 133     public Rpcs getRpcs() {
 134         final BigInteger rpcInvoke = this.stats.getRpc();
 135         final Rpcs rpcs = new Rpcs();
 136         rpcs.setReceivedRequests(rpcInvoke);
 137         return rpcs;
 138     }
 139 }