53 lines
1011 B
Java
53 lines
1011 B
Java
package eu.dnetlib.enabling.tools;
|
|
|
|
/**
|
|
* Simple interface for classes, which's objects actions can be scheduled.
|
|
*
|
|
* @author claudio
|
|
*/
|
|
public interface Schedulable extends Enableable {
|
|
/**
|
|
* Updates the cron expression.
|
|
*
|
|
* @param cronExpression
|
|
*/
|
|
void updateCronExpression(String cronExpression);
|
|
|
|
/**
|
|
* Getter for the cron expression.
|
|
*
|
|
* @return the String representing the cron expression.
|
|
*/
|
|
String getCronExpression();
|
|
|
|
/**
|
|
* Computes the next time the doExecute method will be invoked.
|
|
*
|
|
* @return the String representing the next fire time.
|
|
*/
|
|
String getNextFireTime();
|
|
|
|
/**
|
|
* True if the object has been paused.
|
|
*
|
|
* @return if the bean has been paused.
|
|
*/
|
|
boolean isPaused();
|
|
|
|
/**
|
|
* Prevents the bean for being scheduled for future invocations.
|
|
*/
|
|
void pause();
|
|
|
|
/**
|
|
* Resumes the bean for being scheduled for future invocations.
|
|
*/
|
|
void resume();
|
|
|
|
/**
|
|
* Must be implemented to perform the real action.
|
|
*/
|
|
void execute();
|
|
|
|
}
|