oracle.ifs.share

Class TimerTask

java.lang.Object

oracle.ifs.share.Task

oracle.ifs.share.TimerTask

public class TimerTask
extends Task

A task used in conjunction with a TimerExecutor.

Author:

Dave Long

Constructor Summary

Constructors

Constructor and Description
TimerTask(long timerPeriod) Constructs a TimerTask.

Method Summary

Modifier and Type	Method and Description
Object	call() Performs the timing.
void	handleTimerCompleted() Handles the condition where the timer completes normally.
void	handleTimerInterrupted() Handles the condition where the timer is interrupted.
void	start(Executor executor) Submit the task for execution on the specified Executor.

Methods inherited from class oracle.ifs.share.Task

complete, finish, get, getDefaultExecutor, getExecutor, getThrowable, getTimeoutPeriod, isDone, isFailed, markCompleted, start, timeout

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TimerTask

public TimerTask(long timerPeriod)

Constructs a TimerTask.

Parameters:

timerPeriod - timer period, in milliseconds

Method Detail

start

public final void start(Executor executor)

Submit the task for execution on the specified Executor.

Overrides:

start in class Task

Parameters:

executor - the Executor on which to submit the task

call

public Object call()
            throws Exception

Performs the timing.

Specified by:

call in class Task

Returns:

the result of the call

Throws:

Exception - if the operation fails

handleTimerCompleted

public void handleTimerCompleted()

Handles the condition where the timer completes normally.

handleTimerInterrupted

public void handleTimerInterrupted()

Handles the condition where the timer is interrupted.