com.github.dandelion.extras.cache.ehcache

Class EhCacheRequestCache

java.lang.Object

com.github.dandelion.core.cache.AbstractRequestCache

com.github.dandelion.extras.cache.ehcache.EhCacheRequestCache

All Implemented Interfaces:

RequestCache

public class EhCacheRequestCache
extends AbstractRequestCache

EhCache implementation of Cache.

The configuration file is loaded using the following strategy:

• First checks if the cache.configuration.location configuration property exists and uses this path to load the file.
• If the above configuration property is not used, scans the classpath (starting from the root) for the ehcache.xml configuration file.

Note that Dandelion uses a cache called dandelionCache. If it doesn't exist in your ehcache.xml configuration file, Dandelion will automatically add and use it.

Since:

0.10.0

Author:

Thibault Duchateau

Field Summary

Fields inherited from class com.github.dandelion.core.cache.AbstractRequestCache

context

Fields inherited from interface com.github.dandelion.core.cache.RequestCache

DANDELION_CACHE_NAME

Constructor Summary

Constructors

Constructor and Description
EhCacheRequestCache()

Method Summary

Methods

Modifier and Type	Method and Description
void	doClear()
CacheEntry	doGet(String cacheKey)
protected Collection<CacheEntry>	doGetAll()
protected int	doPut(String cacheKey, CacheEntry cacheElement)
String	getCacheName()
protected org.slf4j.Logger	getLogger()
void	initCache(Context context) Initializes the configured service provider of the RequestCache SPI by using the Context.

Methods inherited from class com.github.dandelion.core.cache.AbstractRequestCache

clear, get, getAll, getGetCount, getHitCount, getMissCount, getPutCount, put

Methods inherited from class java.lang.Object

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

Constructor Detail

EhCacheRequestCache

public EhCacheRequestCache()

Method Detail

getCacheName

public String getCacheName()

Returns:

the name of the asset cache.

getLogger

protected org.slf4j.Logger getLogger()

Specified by:

getLogger in class AbstractRequestCache

Returns:

the Logger bound to the actual implementation.

initCache

public void initCache(Context context)

Description copied from interface: RequestCache

Initializes the configured service provider of the RequestCache SPI by using the Context.

Specified by:

initCache in interface RequestCache

Overrides:

initCache in class AbstractRequestCache

Parameters:

context - The Context initialized in the DandelionFilter .

doGet

public CacheEntry doGet(String cacheKey)

Specified by:

doGet in class AbstractRequestCache

doPut

protected int doPut(String cacheKey,
        CacheEntry cacheElement)

Specified by:

doPut in class AbstractRequestCache

doClear

public void doClear()

Specified by:

doClear in class AbstractRequestCache

doGetAll

protected Collection<CacheEntry> doGetAll()

Specified by:

doGetAll in class AbstractRequestCache