/*
* Copyright (c) 2010-2012, Paul Merlin. All Rights Reserved.
* Copyright (c) 2012, Niclas Hedhman. All Rights Reserved.
*
* 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.qi4j.library.scheduler.schedule.cron;
import org.codeartisans.sked.crontab.schedule.CronSchedule;
import org.qi4j.api.constraint.Constraint;
public class CronExpressionConstraint
implements Constraint<CronExpression, String>
{
private static final long serialVersionUID = 1L;
@Override
public boolean isValid( CronExpression annotation, String cronExpression )
{
return CronSchedule.isExpressionValid( cronExpression );
}
}