public-transport-enabler/enabler/src/de/schildbach/pte/dto/QueryTripsResult.java
2015-01-01 01:52:27 +01:00

127 lines
3.4 KiB
Java

/*
* Copyright 2010-2015 the original author or authors.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package de.schildbach.pte.dto;
import java.io.Serializable;
import java.util.List;
/**
* @author Andreas Schildbach
*/
public final class QueryTripsResult implements Serializable
{
public enum Status
{
OK, AMBIGUOUS, TOO_CLOSE, UNKNOWN_FROM, UNKNOWN_VIA, UNKNOWN_TO, UNRESOLVABLE_ADDRESS, NO_TRIPS, INVALID_DATE, SERVICE_DOWN;
}
public final ResultHeader header;
public final Status status;
public final List<Location> ambiguousFrom;
public final List<Location> ambiguousVia;
public final List<Location> ambiguousTo;
public final String queryUri;
public final Location from;
public final Location via;
public final Location to;
public final QueryTripsContext context;
public final List<Trip> trips;
public QueryTripsResult(final ResultHeader header, final String queryUri, final Location from, final Location via, final Location to,
final QueryTripsContext context, final List<Trip> trips)
{
this.header = header;
this.status = Status.OK;
this.queryUri = queryUri;
this.from = from;
this.via = via;
this.to = to;
this.context = context;
this.trips = trips;
this.ambiguousFrom = null;
this.ambiguousVia = null;
this.ambiguousTo = null;
}
public QueryTripsResult(final ResultHeader header, final List<Location> ambiguousFrom, final List<Location> ambiguousVia,
final List<Location> ambiguousTo)
{
this.header = header;
this.status = Status.AMBIGUOUS;
this.ambiguousFrom = ambiguousFrom;
this.ambiguousVia = ambiguousVia;
this.ambiguousTo = ambiguousTo;
this.queryUri = null;
this.from = null;
this.via = null;
this.to = null;
this.context = null;
this.trips = null;
}
public QueryTripsResult(final ResultHeader header, final Status status)
{
this.header = header;
this.status = status;
this.ambiguousFrom = null;
this.ambiguousVia = null;
this.ambiguousTo = null;
this.queryUri = null;
this.from = null;
this.via = null;
this.to = null;
this.context = null;
this.trips = null;
}
@Override
public String toString()
{
final StringBuilder builder = new StringBuilder(getClass().getSimpleName());
builder.append("[").append(this.status).append(" ");
if (status == Status.OK)
{
if (trips != null)
builder.append(trips.size()).append(trips);
}
else if (status == Status.AMBIGUOUS)
{
if (ambiguousFrom != null)
builder.append(ambiguousFrom.size()).append(" ambiguous from, ");
if (ambiguousVia != null)
builder.append(ambiguousVia.size()).append(" ambiguous via, ");
if (ambiguousTo != null)
builder.append(ambiguousTo.size()).append(" ambiguous to, ");
}
else
{
builder.append(this.status);
}
if (builder.substring(builder.length() - 2).equals(", "))
builder.setLength(builder.length() - 2);
builder.append("]");
return builder.toString();
}
}