org.eclipse.higgins.cache.nocache
Class NOCache

java.lang.Object
  org.eclipse.higgins.cache.nocache.NOCache

All Implemented Interfaces:

ICache

public class NOCache

extends Object

implements ICache

Author:

Alexander Yuhimenko

Constructor Summary

NOCache()

Method Summary

void	clear() remove all objects from cache
Object	get(ICacheKey key)
boolean	isKeyInCache(ICacheKey key)
void	put(ICacheKey key, Object value) Put object
void	remove(ICacheKey key) If object exist remove it
void	update(ICacheKey key, Object value) Update or put object.

Methods inherited from class java.lang.Object

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

Constructor Detail

NOCache

public NOCache()

Method Detail

clear

public void clear()
           throws CacheException

Description copied from interface: ICache

remove all objects from cache

Specified by:

clear in interface ICache

Throws:

CacheException

get

public Object get(ICacheKey key)
           throws CacheException

Specified by:

get in interface ICache

Parameters:

key -

Returns:

object or null

Throws:

CacheException

put

public void put(ICacheKey key,
                Object value)
         throws CacheException

Description copied from interface: ICache

Put object

Specified by:

put in interface ICache

Parameters:

key -

value -

Throws:

CacheException

remove

public void remove(ICacheKey key)
            throws CacheException

Description copied from interface: ICache

If object exist remove it

Specified by:

remove in interface ICache

Parameters:

key -

Throws:

CacheException

update

public void update(ICacheKey key,
                   Object value)
            throws CacheException

Description copied from interface: ICache

Update or put object.

Specified by:

update in interface ICache

Parameters:

key -

value -

Throws:

CacheException

isKeyInCache

public boolean isKeyInCache(ICacheKey key)
                     throws CacheException

Specified by:

isKeyInCache in interface ICache

Parameters:

key -

Returns:

true if object exist else false

Throws:

CacheException