MyTrigger.java

package cz.rank.spring;

import org.springframework.scheduling.Trigger;
import org.springframework.scheduling.TriggerContext;

import java.util.Date;

/**
 * Created by karl on 7/30/15.
 */
public class MyTrigger implements Trigger {
  private MyTriggerTask triggeredTask;

  public Date nextExecutionTime(TriggerContext triggerContext) {
    System.out.println("lastActualExecutionTime=" + triggerContext.lastActualExecutionTime() + ";lastCompletionTime=" + triggerContext
        .lastCompletionTime() + "; lastScheduledExecutionTime=" + triggerContext.lastScheduledExecutionTime());
    if (triggerContext.lastScheduledExecutionTime() == null || triggeredTask.isDirty()) {
      return new Date();
    }

    final Date lastCompletionTime = triggerContext.lastCompletionTime();
    if (lastCompletionTime != null) {
      return new Date(lastCompletionTime.getTime() + 5000);
    }

    return new Date(triggerContext.lastScheduledExecutionTime().getTime() + 5000);
  }

  public void setTriggeredTask(MyTriggerTask triggeredTask) {
    this.triggeredTask = triggeredTask;
  }
}