package org.opentrafficsim.road.network.sampling;
   
   import org.opentrafficsim.core.network.NetworkException;
   import org.opentrafficsim.kpi.interfaces.GtuDataInterface;
   import org.opentrafficsim.road.gtu.lane.LaneBasedGTU;
   
   /**
    * Gtu representation in road sampler.
    * <p>
   * Copyright (c) 2013-2019 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved. <br>
   * BSD-style license. See <a href="http://opentrafficsim.org/node/13">OpenTrafficSim License</a>.
   * <p>
   * @version $Revision$, $LastChangedDate$, by $Author$, initial version 13 okt. 2016 <br>
   * @author <a href="http://www.tbm.tudelft.nl/averbraeck">Alexander Verbraeck</a>
   * @author <a href="http://www.tudelft.nl/pknoppers">Peter Knoppers</a>
   * @author <a href="http://www.transport.citg.tudelft.nl">Wouter Schakel</a>
   */
  public class GtuData implements GtuDataInterface
  {
  
      /** Gtu. */
      private final LaneBasedGTU gtu;
  
      /**
       * @param gtu LaneBasedGTU; gtu
       */
      public GtuData(final LaneBasedGTU gtu)
      {
          this.gtu = gtu;
      }
  
      /**
       * @return gtu.
       */
      public final LaneBasedGTU getGtu()
      {
          return this.gtu;
      }
  
      /** {@inheritDoc} */
      @Override
      public final String getId()
      {
          return this.gtu.getId();
      }
  
      /** {@inheritDoc} */
      @Override
      public final NodeData getOriginNodeData()
      {
          try
          {
              return new NodeData(this.gtu.getStrategicalPlanner().getRoute().originNode());
          }
          catch (NetworkException exception)
          {
              throw new RuntimeException("Could not get origin node.", exception);
          }
      }
  
      /** {@inheritDoc} */
      @Override
      public final NodeData getDestinationNodeData()
      {
          try
          {
              return new NodeData(this.gtu.getStrategicalPlanner().getRoute().destinationNode());
          }
          catch (NetworkException exception)
          {
              throw new RuntimeException("Could not get destination node.", exception);
          }
      }
  
      /** {@inheritDoc} */
      @Override
      public final GtuTypeData getGtuTypeData()
      {
          return new GtuTypeData(this.gtu.getGTUType());
      }
  
      /** {@inheritDoc} */
      @Override
      public final RouteData getRouteData()
      {
          return new RouteData(this.gtu.getStrategicalPlanner().getRoute());
      }
  
      /** {@inheritDoc} */
      @Override
      public final String toString()
      {
          return "GtuData [gtu=" + this.gtu + "]";
      }
  
  }