org.streampipes.manager.monitoring.job.JobManager Maven / Gradle / Ivy
/*
* Copyright 2018 FZI Forschungszentrum Informatik
*
* 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.streampipes.manager.monitoring.job;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import org.streampipes.storage.management.StorageManager;
public enum JobManager {
INSTANCE;
private List> currentJobs;
private final ScheduledExecutorService scheduler;
JobManager()
{
this.currentJobs = new ArrayList<>();
this.scheduler = Executors.newScheduledThreadPool(2);
}
public void addJob(MonitoringJob job)
{
currentJobs.add(job);
scheduler.scheduleAtFixedRate(new MonitoringJobExecutor(job), 10, 10, TimeUnit.MINUTES);
}
public void removeJob(MonitoringJob job)
{
currentJobs.remove(job);
}
public List> getCurrentJobs()
{
return currentJobs;
}
public void prepareMonitoring() {
StorageManager.INSTANCE.getStorageAPI().getAllSEPAs().forEach(s -> addJob(new SepaMonitoringJob(s)));
StorageManager.INSTANCE.getStorageAPI().getAllSECs().forEach(s -> addJob(new SecMonitoringJob(s)));
//TODO: add seps StorageManager.INSTANCE.getStorageAPI().getAllSECs().forEach(s -> currentJobs.add(new SecMonitoringJob(s)));
}
}