sun.jvmstat.perfdata.monitor

Class CountedTimerTaskUtils

java.lang.Object

sun.jvmstat.perfdata.monitor.CountedTimerTaskUtils

public class CountedTimerTaskUtils
extends Object

Utility methods for use with CountedTimerTask instances.

Since:

1.5

Author:

Brian Doherty

Constructor Summary

Constructors

Constructor and Description
CountedTimerTaskUtils()

Method Summary

Modifier and Type	Method and Description
static void	reschedule(Timer timer, CountedTimerTask oldTask, CountedTimerTask newTask, int oldInterval, int newInterval) Reschedule a CountedTimeTask at a different interval.

Methods inherited from class java.lang.Object

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

Constructor Detail

CountedTimerTaskUtils

public CountedTimerTaskUtils()

Method Detail

reschedule

public static void reschedule(Timer timer,
                              CountedTimerTask oldTask,
                              CountedTimerTask newTask,
                              int oldInterval,
                              int newInterval)

Reschedule a CountedTimeTask at a different interval. Probably not named correctly. This method cancels the old task and computes the delay for starting the new task based on the new interval and the time at which the old task was last executed.

Parameters:

timer - the Timer for the task

oldTask - the old Task

newTask - the new Task

oldInterval - the old interval; use for debugging output purposes only.

newInterval - scheduling interval in milliseconds