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package pl.edu.mimuw.cloudatlas.agent.modules;
import pl.edu.mimuw.cloudatlas.agent.messages.AgentMessage;
import pl.edu.mimuw.cloudatlas.agent.messages.TimerSchedulerMessage;
import java.util.Timer;
import java.util.TimerTask;
/**
* Initializes a timer within a constructor during its attachment to the executor
* Runs in a thread separate from executor - maybe refactor so that it's attached to executor's thread
*
* Handle used to attach tasks to schedule
* Tasks declared as inherited from TimerTask
*
* TODO: add request id and custom time
*/
public class TimerScheduler extends Module {
private Timer timer;
public TimerScheduler(AgentMessage.AgentModule moduleType) {
super(moduleType);
this.timer = new Timer();
System.out.println("TimerScheduler instance initialized");
}
@Override
public void handle(AgentMessage event) throws InterruptedException {
TimerSchedulerMessage timerEvent = (TimerSchedulerMessage) event;
this.timer.schedule(timerEvent.getTask(), timerEvent.getDelay());
System.out.println("Task with delay " + timerEvent.getDelay() + " scheduled");
}
}
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