/**
* Copyright (C) 2011 Brian Ferris <bdferris@onebusaway.org>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.onebusaway.api.actions.api.where;
import java.util.Date;
import org.apache.struts2.rest.DefaultHttpHeaders;
import org.onebusaway.api.actions.api.ApiActionSupport;
import org.onebusaway.api.model.transit.BeanFactoryV2;
import org.onebusaway.exceptions.ServiceException;
import org.onebusaway.transit_data.model.ArrivalAndDepartureBean;
import org.onebusaway.transit_data.model.ArrivalAndDepartureForStopQueryBean;
import org.onebusaway.transit_data.services.TransitDataService;
import org.springframework.beans.factory.annotation.Autowired;
import com.opensymphony.xwork2.conversion.annotations.TypeConversion;
import com.opensymphony.xwork2.validator.annotations.RequiredFieldValidator;
public class ArrivalAndDepartureForStopAction extends ApiActionSupport {
private static final long serialVersionUID = 1L;
private static final int V2 = 2;
@Autowired
private TransitDataService _service;
private ArrivalAndDepartureForStopQueryBean _query = new ArrivalAndDepartureForStopQueryBean();
public ArrivalAndDepartureForStopAction() {
super(V2);
}
@RequiredFieldValidator(message = Messages.MISSING_REQUIRED_FIELD)
public void setId(String id) {
_query.setStopId(id);
}
public String getId() {
return _query.getStopId();
}
@RequiredFieldValidator(message = Messages.MISSING_REQUIRED_FIELD)
public void setTripId(String tripId) {
_query.setTripId(tripId);
}
public String getTripId() {
return _query.getTripId();
}
@RequiredFieldValidator(message = Messages.MISSING_REQUIRED_FIELD)
@TypeConversion(converter = "org.onebusaway.presentation.impl.conversion.DateConverter")
public void setServiceDate(Date date) {
_query.setServiceDate(date.getTime());
}
public Date getServiceDate() {
if (_query.getServiceDate() == 0)
return null;
return new Date(_query.getServiceDate());
}
public void setVehicleId(String vehicleId) {
_query.setVehicleId(vehicleId);
}
public String getVehicleId() {
return _query.getVehicleId();
}
public void setStopSequence(int stopSequence) {
_query.setStopSequence(stopSequence);
}
public int getStopSequence() {
return _query.getStopSequence();
}
@TypeConversion(converter = "org.onebusaway.presentation.impl.conversion.DateTimeConverter")
public void setTime(Date time) {
_query.setTime(time.getTime());
}
public DefaultHttpHeaders show() throws ServiceException {
if (hasErrors())
return setValidationErrorsResponse();
if (_query.getTime() == 0)
_query.setTime(System.currentTimeMillis());
ArrivalAndDepartureBean result = _service.getArrivalAndDepartureForStop(_query);
if (result == null)
return setResourceNotFoundResponse();
if (isVersion(V2)) {
BeanFactoryV2 factory = getBeanFactoryV2();
return setOkResponse(factory.getResponse(result));
} else {
return setUnknownVersionResponse();
}
}
}