com.edorasware.one.cache.internal

Class StatisticsAwareCacheWrapper

java.lang.Object

com.edorasware.one.cache.internal.StatisticsAwareCacheWrapper

All Implemented Interfaces:

com.edorasware.commons.core.cache.CacheStatistics, org.springframework.cache.Cache

public class StatisticsAwareCacheWrapper
extends Object
implements org.springframework.cache.Cache, com.edorasware.commons.core.cache.CacheStatistics

This class wraps a Cache and holds the statistical data to satisfy the CacheStatistics interface.

Nested Class Summary

Nested classes/interfaces inherited from interface org.springframework.cache.Cache

org.springframework.cache.Cache.ValueRetrievalException, org.springframework.cache.Cache.ValueWrapper

Method Summary

Modifier and Type	Method and Description
void	clear()
static StatisticsAwareCacheWrapper	create(org.springframework.cache.Cache wrappedCache) Creates a new instance based on the given Cache.
void	evict(Object key)
org.springframework.cache.Cache.ValueWrapper	get(Object key)
<T> T	get(Object key, Callable<T> valueLoader)
<T> T	get(Object key, Class<T> type)
long	getCacheClearedCount()
long	getCurrentEntries()
double	getEffectiveness()
long	getEntriesEvicted()
long	getEntriesHit()
long	getEntriesMissed()
String	getName()
Object	getNativeCache()
void	put(Object key, Object value)
org.springframework.cache.Cache.ValueWrapper	putIfAbsent(Object key, Object value)

Methods inherited from class java.lang.Object

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

Method Detail

create

public static StatisticsAwareCacheWrapper create(org.springframework.cache.Cache wrappedCache)

Creates a new instance based on the given Cache.

Parameters:

wrappedCache - the cache for which to add statistical data

Returns:

the wrapped cache with statistical data

getEffectiveness

public double getEffectiveness()

Specified by:

getEffectiveness in interface com.edorasware.commons.core.cache.CacheStatistics

getCurrentEntries

public long getCurrentEntries()

Specified by:

getCurrentEntries in interface com.edorasware.commons.core.cache.CacheStatistics

getEntriesHit

public long getEntriesHit()

Specified by:

getEntriesHit in interface com.edorasware.commons.core.cache.CacheStatistics

getEntriesMissed

public long getEntriesMissed()

Specified by:

getEntriesMissed in interface com.edorasware.commons.core.cache.CacheStatistics

getEntriesEvicted

public long getEntriesEvicted()

Specified by:

getEntriesEvicted in interface com.edorasware.commons.core.cache.CacheStatistics

getCacheClearedCount

public long getCacheClearedCount()

Specified by:

getCacheClearedCount in interface com.edorasware.commons.core.cache.CacheStatistics

getName

public String getName()

Specified by:

getName in interface com.edorasware.commons.core.cache.CacheStatistics

Specified by:

getName in interface org.springframework.cache.Cache

getNativeCache

public Object getNativeCache()

Specified by:

getNativeCache in interface org.springframework.cache.Cache

get

public org.springframework.cache.Cache.ValueWrapper get(Object key)

Specified by:

get in interface org.springframework.cache.Cache

get

public <T> T get(Object key,
                 Class<T> type)

Specified by:

get in interface org.springframework.cache.Cache

get

public <T> T get(Object key,
                 Callable<T> valueLoader)

Specified by:

get in interface org.springframework.cache.Cache

put

public void put(Object key,
                Object value)

Specified by:

put in interface org.springframework.cache.Cache

putIfAbsent

public org.springframework.cache.Cache.ValueWrapper putIfAbsent(Object key,
                                                                Object value)

Specified by:

putIfAbsent in interface org.springframework.cache.Cache

evict

public void evict(Object key)

Specified by:

evict in interface org.springframework.cache.Cache

clear

public void clear()

Specified by:

clear in interface org.springframework.cache.Cache