gobblin.runtime.std.DefaultJobSpecScheduleImpl.java Source code

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Here is the source code for gobblin.runtime.std.DefaultJobSpecScheduleImpl.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 gobblin.runtime.std;

import com.google.common.base.Optional;

import gobblin.runtime.api.JobSpec;
import gobblin.runtime.api.JobSpecSchedule;

import lombok.Data;

/**
 * Simple POJO implementation of {@link JobSpecSchedule}
 */
@Data
public class DefaultJobSpecScheduleImpl implements JobSpecSchedule {
    private final JobSpec jobSpec;
    private final Runnable jobRunnable;
    private final Optional<Long> nextRunTimeMillis;

    /** Creates a schedule denoting that the job is to be executed immediately */
    public static DefaultJobSpecScheduleImpl createImmediateSchedule(JobSpec jobSpec, Runnable jobRunnable) {
        return new DefaultJobSpecScheduleImpl(jobSpec, jobRunnable, Optional.of(System.currentTimeMillis()));
    }

    /** Creates a schedule denoting that the job is not to be executed */
    public static DefaultJobSpecScheduleImpl createNoSchedule(JobSpec jobSpec, Runnable jobRunnable) {
        return new DefaultJobSpecScheduleImpl(jobSpec, jobRunnable, Optional.<Long>absent());
    }

}