/**
* Copyright (C) 2009 - present by OpenGamma Inc. and the OpenGamma group of companies
*
* Please see distribution for license.
*/
package com.opengamma.financial.analytics.ircurve;
import static org.threeten.bp.temporal.ChronoUnit.MONTHS;
import java.util.EnumSet;
import java.util.Set;
import org.threeten.bp.Month;
import org.threeten.bp.temporal.Temporal;
import org.threeten.bp.temporal.TemporalAdjuster;
/**
* A {@code TemporalAdjuster} that moves the date to the next March/June/September/December.
*/
public class NextQuarterAdjuster implements TemporalAdjuster {
/**
* The expiry months.
*/
private final Set<Month> _futureQuarters = EnumSet.of(Month.MARCH, Month.JUNE, Month.SEPTEMBER, Month.DECEMBER);
@Override
public Temporal adjustInto(Temporal temporal) {
Temporal result = temporal;
do {
result = result.plus(1, MONTHS);
} while (!_futureQuarters.contains(Month.from(result)));
return result;
}
}