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