restconf/restconf-nb-rfc8040/src/main/java/org/opendaylight/restconf/nb/rfc8040/handlers/DOMMountPointServiceHandler.java

   1 /*
   2  * Copyright (c) 2016 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.restconf.nb.rfc8040.handlers;
   9
  10 import com.google.common.base.Optional;
  11 import com.google.common.base.Preconditions;
  12 import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
  13
  14 /**
  15  * Implementation of {@link DOMMountPointServiceHandler}.
  16  *
  17  */
  18 public class DOMMountPointServiceHandler implements Handler<DOMMountPointService> {
  19
  20     private final DOMMountPointService domMountPointService;
  21     private static DOMMountPointService actualDomMountPointService;
  22
  23     /**
  24      * Prepare mount point service for Restconf services.
  25      *
  26      * @param domMountPointService
  27      *             mount point service
  28      */
  29     public DOMMountPointServiceHandler(final DOMMountPointService domMountPointService) {
  30         Preconditions.checkNotNull(domMountPointService);
  31         this.domMountPointService = domMountPointService;
  32         actualDomMountPointService = domMountPointService;
  33     }
  34
  35     @Override
  36     public DOMMountPointService get() {
  37         return this.domMountPointService;
  38     }
  39
  40     public static Optional<DOMMountPointService> getActualMountPointService() {
  41         return Optional.fromNullable(actualDomMountPointService);
  42     }
  43
  44 }