netconf/netconf-impl/src/main/java/org/opendaylight/netconf/impl/NetconfServerSessionNegotiatorFactoryBuilder.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.netconf.impl;
   9
  10 import static com.google.common.base.Preconditions.checkArgument;
  11 import static java.util.Objects.requireNonNull;
  12
  13 import io.netty.util.Timer;
  14 import java.util.Set;
  15 import org.opendaylight.netconf.api.monitoring.NetconfMonitoringService;
  16 import org.opendaylight.netconf.mapping.api.NetconfOperationServiceFactory;
  17
  18 public class NetconfServerSessionNegotiatorFactoryBuilder {
  19     private Timer timer;
  20     private SessionIdProvider idProvider;
  21     private NetconfOperationServiceFactory aggregatedOpService;
  22     private long connectionTimeoutMillis;
  23     private NetconfMonitoringService monitoringService;
  24     private Set<String> baseCapabilities;
  25
  26     public NetconfServerSessionNegotiatorFactoryBuilder() {
  27     }
  28
  29     public NetconfServerSessionNegotiatorFactoryBuilder setTimer(final Timer timer) {
  30         this.timer = timer;
  31         return this;
  32     }
  33
  34     public NetconfServerSessionNegotiatorFactoryBuilder setIdProvider(final SessionIdProvider idProvider) {
  35         this.idProvider = idProvider;
  36         return this;
  37     }
  38
  39     public NetconfServerSessionNegotiatorFactoryBuilder setAggregatedOpService(
  40             final NetconfOperationServiceFactory aggregatedOpService) {
  41         this.aggregatedOpService = aggregatedOpService;
  42         return this;
  43     }
  44
  45     public NetconfServerSessionNegotiatorFactoryBuilder setConnectionTimeoutMillis(final long connectionTimeoutMillis) {
  46         this.connectionTimeoutMillis = connectionTimeoutMillis;
  47         return this;
  48     }
  49
  50     public NetconfServerSessionNegotiatorFactoryBuilder setMonitoringService(
  51             final NetconfMonitoringService monitoringService) {
  52         this.monitoringService = monitoringService;
  53         return this;
  54     }
  55
  56     public NetconfServerSessionNegotiatorFactoryBuilder setBaseCapabilities(final Set<String> baseCapabilities) {
  57         this.baseCapabilities = baseCapabilities;
  58         return this;
  59     }
  60
  61
  62     public NetconfServerSessionNegotiatorFactory build() {
  63         validate();
  64         return new NetconfServerSessionNegotiatorFactory(timer, aggregatedOpService, idProvider,
  65                 connectionTimeoutMillis, monitoringService, baseCapabilities);
  66     }
  67
  68
  69     private void validate() {
  70         requireNonNull(timer, "timer not initialized");
  71         requireNonNull(aggregatedOpService, "NetconfOperationServiceFactory not initialized");
  72         requireNonNull(idProvider, "SessionIdProvider not initialized");
  73         checkArgument(connectionTimeoutMillis > 0, "connection time out <=0");
  74         requireNonNull(monitoringService, "NetconfMonitoringService not initialized");
  75
  76         if (baseCapabilities == null) {
  77             baseCapabilities = NetconfServerSessionNegotiatorFactory.DEFAULT_BASE_CAPABILITIES;
  78         }
  79     }
  80 }