org.rapidoid.job.JobsDSL Maven / Gradle / Ivy
/*-
* #%L
* rapidoid-commons
* %%
* Copyright (C) 2014 - 2018 Nikolche Mihajlovski and contributors
* %%
* 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.
* #L%
*/
package org.rapidoid.job;
import org.rapidoid.RapidoidThing;
import org.rapidoid.annotation.Authors;
import org.rapidoid.annotation.Since;
import org.rapidoid.commons.Err;
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.TimeUnit;
@Authors("Nikolche Mihajlovski")
@Since("5.1.0")
public class JobsDSL extends RapidoidThing {
private final long after;
private final long every;
private final TimeUnit timeUnit;
public JobsDSL(long after, long every, TimeUnit timeUnit) {
this.after = after;
this.every = every;
this.timeUnit = timeUnit;
}
@SuppressWarnings("unchecked")
public ScheduledFuture run(Runnable action) {
if (after >= 0) {
return (ScheduledFuture) Jobs.schedule(action, after, timeUnit);
} else if (every >= 0) {
return (ScheduledFuture) Jobs.scheduleAtFixedRate(action, 0, every, timeUnit);
} else {
throw Err.notExpected();
}
}
}