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.IpAddress;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
  30 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  31 import org.opendaylight.yangtools.yang.model.api.SchemaContextListener;
  32
  33 public class RestconfProviderImpl extends AbstractMXBean
  34         implements AutoCloseable, RestConnector, RestConnectorRuntimeMXBean {
  35     private final DOMDataBroker domDataBroker;
  36     private final SchemaService schemaService;
  37     private final DOMRpcService rpcService;
  38     private final DOMNotificationService notificationService;
  39     private final DOMMountPointService mountPointService;
  40     private final IpAddress websocketAddress;
  41     private final PortNumber websocketPort;
  42     private final StatisticsRestconfServiceWrapper stats = StatisticsRestconfServiceWrapper.getInstance();
  43     private ListenerRegistration<SchemaContextListener> listenerRegistration;
  44     private Thread webSocketServerThread;
  45
  46     public RestconfProviderImpl(DOMDataBroker domDataBroker, SchemaService schemaService, DOMRpcService rpcService,
  47             DOMNotificationService notificationService, DOMMountPointService mountPointService,
  48             IpAddress websocketAddress, PortNumber websocketPort) {
  49         super("Draft02ProviderStatistics", "restconf-connector", null);
  50         this.domDataBroker = Preconditions.checkNotNull(domDataBroker);
  51         this.schemaService = Preconditions.checkNotNull(schemaService);
  52         this.rpcService = Preconditions.checkNotNull(rpcService);
  53         this.notificationService = Preconditions.checkNotNull(notificationService);
  54         this.mountPointService = Preconditions.checkNotNull(mountPointService);
  55         this.websocketAddress = Preconditions.checkNotNull(websocketAddress);
  56         this.websocketPort = Preconditions.checkNotNull(websocketPort);
  57     }
  58
  59     public void start() {
  60         this.listenerRegistration = schemaService.registerSchemaContextListener(ControllerContext.getInstance());
  61
  62         BrokerFacade.getInstance().setDomDataBroker(domDataBroker);
  63         BrokerFacade.getInstance().setRpcService(rpcService);
  64         BrokerFacade.getInstance().setDomNotificationService(notificationService);
  65
  66         ControllerContext.getInstance().setSchemas(schemaService.getGlobalContext());
  67         ControllerContext.getInstance().setMountService(mountPointService);
  68
  69         this.webSocketServerThread = new Thread(WebSocketServer.createInstance(
  70                 new String(websocketAddress.getValue()), websocketPort.getValue()));
  71         this.webSocketServerThread.setName("Web socket server on port " + websocketPort);
  72         this.webSocketServerThread.start();
  73
  74         registerMBean();
  75     }
  76
  77     @Override
  78     public void close() {
  79         BrokerFacade.getInstance().setDomDataBroker(null);
  80
  81         if (this.listenerRegistration != null) {
  82             this.listenerRegistration.close();
  83         }
  84
  85         WebSocketServer.destroyInstance();
  86         if (this.webSocketServerThread != null) {
  87             this.webSocketServerThread.interrupt();
  88         }
  89
  90         unregisterMBean();
  91     }
  92
  93     @Override
  94     public Config getConfig() {
  95         final Config config = new Config();
  96
  97         final Get get = new Get();
  98         get.setReceivedRequests(this.stats.getConfigGet());
  99         get.setSuccessfulResponses(this.stats.getSuccessGetConfig());
 100         get.setFailedResponses(this.stats.getFailureGetConfig());
 101         config.setGet(get);
 102
 103         final Post post = new Post();
 104         post.setReceivedRequests(this.stats.getConfigPost());
 105         post.setSuccessfulResponses(this.stats.getSuccessPost());
 106         post.setFailedResponses(this.stats.getFailurePost());
 107         config.setPost(post);
 108
 109         final Put put = new Put();
 110         put.setReceivedRequests(this.stats.getConfigPut());
 111         put.setSuccessfulResponses(this.stats.getSuccessPut());
 112         put.setFailedResponses(this.stats.getFailurePut());
 113         config.setPut(put);
 114
 115         final Delete delete = new Delete();
 116         delete.setReceivedRequests(this.stats.getConfigDelete());
 117         delete.setSuccessfulResponses(this.stats.getSuccessDelete());
 118         delete.setFailedResponses(this.stats.getFailureDelete());
 119         config.setDelete(delete);
 120
 121         return config;
 122     }
 123
 124     @Override
 125     public Operational getOperational() {
 126         final BigInteger opGet = this.stats.getOperationalGet();
 127         final Operational operational = new Operational();
 128         final Get get = new Get();
 129         get.setReceivedRequests(opGet);
 130         get.setSuccessfulResponses(this.stats.getSuccessGetOperational());
 131         get.setFailedResponses(this.stats.getFailureGetOperational());
 132         operational.setGet(get);
 133         return operational;
 134     }
 135
 136     @Override
 137     public Rpcs getRpcs() {
 138         final BigInteger rpcInvoke = this.stats.getRpc();
 139         final Rpcs rpcs = new Rpcs();
 140         rpcs.setReceivedRequests(rpcInvoke);
 141         return rpcs;
 142     }
 143 }