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The OpenTripPlanner multimodal journey planning system
There is a newer version: 2.6.0
package org.opentripplanner.api.model;

import org.opentripplanner.routing.core.Fare;

import java.util.ArrayList;
import java.util.Calendar;
import java.util.List;

/**
 * An Itinerary is one complete way of getting from the start location to the end location.
 */
public class ApiItinerary {

    /**
     * Duration of the trip on this itinerary, in seconds.
     */
    public Long duration = 0L;

    /**
     * Time that the trip departs.
     */
    public Calendar startTime = null;
    /**
     * Time that the trip arrives.
     */
    public Calendar endTime = null;

    /**
     * How much time is spent walking, in seconds.
     */
    public long walkTime = 0;
    /**
     * How much time is spent on transit, in seconds.
     */
    public long transitTime = 0;
    /**
     * How much time is spent waiting for transit to arrive, in seconds.
     */
    public long waitingTime = 0;

    /**
     * How far the user has to walk, in meters.
     */
    public Double walkDistance = 0.0;
    
    /**
     * Indicates that the walk limit distance has been exceeded for this itinerary when true.
     */
    public boolean walkLimitExceeded = false;

    /**
     * How much elevation is lost, in total, over the course of the trip, in meters. As an example,
     * a trip that went from the top of Mount Everest straight down to sea level, then back up K2,
     * then back down again would have an elevationLost of Everest + K2.
     */
    public Double elevationLost = 0.0;
    /**
     * How much elevation is gained, in total, over the course of the trip, in meters. See
     * elevationLost.
     */
    public Double elevationGained = 0.0;

    /**
     * The number of transfers this trip has.
     */
    public Integer transfers = 0;

    /**
     * The cost of this trip
     */
    public Fare fare = new Fare();

    /**
     * A list of Legs. Each Leg is either a walking (cycling, car) portion of the trip, or a transit
     * trip on a particular vehicle. So a trip where the use walks to the Q train, transfers to the
     * 6, then walks to their destination, has four legs.
     */
    public List legs = new ArrayList<>();

    /**
     * A itinerary can be tagged with a system notice. System notices should only be added to a
     * response if explicit asked for in the request.
     * 
     * For example when tuning or manually testing the itinerary-filter-chain it you can enable
     * the {@link org.opentripplanner.routing.core.RoutingRequest#debugItineraryFilter} and instead
     * of removing itineraries from the result the itineraries would be tagged by the filters
     * instead. This enable investigating, why an expected itinerary is missing from the result
     * set.
     */
    public List systemNotices = null;

    /**
     * This itinerary has a greater slope than the user requested (but there are no possible 
     * itineraries with a good slope). 
     */
    public boolean tooSloped = false;

}