/**
* 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.transit_data_federation.impl.blocks;
import java.util.Comparator;
import org.onebusaway.transit_data_federation.services.transit_graph.FrequencyBlockStopTimeEntry;
import org.onebusaway.transit_data_federation.services.transit_graph.FrequencyEntry;
class FrequencyBlockStopTimeStrictComparator implements
Comparator<FrequencyBlockStopTimeEntry> {
@Override
public int compare(FrequencyBlockStopTimeEntry o1,
FrequencyBlockStopTimeEntry o2) {
FrequencyEntry f1 = o1.getFrequency();
FrequencyEntry f2 = o2.getFrequency();
if (f1.getStartTime() == f2.getStartTime()
&& f1.getEndTime() == f2.getEndTime()) {
return 0;
} else if (f1.getStartTime() < f2.getStartTime()
&& f1.getEndTime() < f2.getEndTime()) {
return -1;
} else {
return 1;
}
}
}