org.jboss.ejb.plugins
Class LRUEnterpriseContextCachePolicy.ResizerTask

java.lang.Object
  |
  +--org.jboss.util.TimerTask
        |
        +--org.jboss.ejb.plugins.LRUEnterpriseContextCachePolicy.ResizerTask

All Implemented Interfaces:

java.lang.Comparable, Executable

Enclosing class:

LRUEnterpriseContextCachePolicy

protected class LRUEnterpriseContextCachePolicy.ResizerTask

extends TimerTask

This TimerTask resizes the cache capacity using the cache miss frequency algorithm, that is the more cache misses we have, the more the cache size is enlarged, and viceversa.

Of course, the maximum and minimum capacity are the bounds that this resizer never passes.

Constructor Summary

protected

LRUEnterpriseContextCachePolicy.ResizerTask(long resizerPeriod)

Method Summary

void	execute() The task to be executed, to be implemented in subclasses.

Methods inherited from class org.jboss.util.TimerTask

cancel, compareTo, getPeriod

Methods inherited from class java.lang.Object

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

Constructor Detail

LRUEnterpriseContextCachePolicy.ResizerTask

protected LRUEnterpriseContextCachePolicy.ResizerTask(long resizerPeriod)

Method Detail

execute

public void execute()

Description copied from class: TimerTask

The task to be executed, to be implemented in subclasses.

Overrides:

execute in class TimerTask