org.wso2.transport.http.netty.contractimpl.common.certificatevalidation.cache

Class CacheManager

java.lang.Object

org.wso2.transport.http.netty.contractimpl.common.certificatevalidation.cache.CacheManager

public class CacheManager
extends Object

Cache Manager class handles and maintains an LRU cache which implements ManageableCache Interface.

Constructor Summary

Constructors

Constructor and Description
CacheManager(ManageableCache cache, int cacheMaxSize, int delay) A new cacheManager will be started on the given ManageableCache object.

Method Summary

Modifier and Type	Method and Description
boolean	changeDelay(int delay)
int	getDelay()
boolean	isRunning()
boolean	stop() Gracefully stop cacheManager.
boolean	wakeUpNow() To wake cacheManager up at will.

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheManager

public CacheManager(ManageableCache cache,
                    int cacheMaxSize,
                    int delay)

A new cacheManager will be started on the given ManageableCache object.

Parameters:

cache - Manageable cache which can be managed by this cache manager.

cacheMaxSize - Maximum size of the cache. If the cache exceeds this size, LRU values will be removed

delay - Cache delay.

Method Detail

wakeUpNow

public boolean wakeUpNow()

To wake cacheManager up at will. If this method is called while its task is running, it will run its task again soon after it is done. CacheManagerTask will be rescheduled as before.

Returns:

true if successfully waken up. false otherwise.

changeDelay

public boolean changeDelay(int delay)

getDelay

public int getDelay()

stop

public boolean stop()

Gracefully stop cacheManager.

Returns:

true if successfully cancel the scheduled future.

isRunning

public boolean isRunning()