net.sourceforge.wurfl.core.cache
Interface CacheProvider

All Known Implementing Classes:

DoubleLRUMapCacheProvider, EhCacheProvider, HashMapCacheProvider, JSR107CacheProvider, LRUMapCacheProvider, NullCacheProvider

public interface CacheProvider

Provide cache feature.

Add support to some funny cache library implementing this interface.

Version:

$Id: CacheProvider.java 934 2012-03-27 13:34:26Z fulvio.crivellaro $

Field Summary

static org.slf4j.Logger

logger

Method Summary

void	clear() Remove all items from cache.
Device	getDevice(String key) Returns the cached item.
Device	getDeviceFromDeviceId(String deviceId) Returns the cached device, from the deviceId.
void	putDevice(String key, Device value) Put an item in cache associated to a key.

Field Detail

logger

static final org.slf4j.Logger logger

Method Detail

getDevice

Device getDevice(String key)

Returns the cached item.

Parameters:

key - The cached item key.

Returns:

Cached Object, null if this cache does not contain it.

getDeviceFromDeviceId

Device getDeviceFromDeviceId(String deviceId)

Returns the cached device, from the deviceId.

Parameters:

key - The cached item device Id.

Returns:

Cached Device, null if this cache does not contain it.

putDevice

void putDevice(String key,
               Device value)

Put an item in cache associated to a key.

Parameters:

key - The caching item key.

value - The caching item.

clear

void clear()

Remove all items from cache.