io.requery.cache

Class SerializableEntityCache

java.lang.Object

io.requery.cache.SerializableEntityCache

All Implemented Interfaces:

EntityCache

public class SerializableEntityCache
extends Object
implements EntityCache

Cache using the JSR-107 API.

Constructor Summary

Constructors

Constructor and Description
SerializableEntityCache(EntityModel model, javax.cache.CacheManager cacheManager)

Method Summary

Modifier and Type	Method and Description
void	clear() Evict all references from the cache.
protected <K,V> void	configure(javax.cache.configuration.MutableConfiguration<K,V> configuration)
boolean	contains(Class<?> type, Object key) Check if a reference to an entity exists.
protected <K,T> javax.cache.Cache<K,io.requery.cache.SerializedEntity<T>>	createCache(String cacheName, Type<T> type)
<T> T	get(Class<T> type, Object key) Retrieve an existing entity if it exists in the cache.
protected String	getCacheName(Type<?> type)
void	invalidate(Class<?> type) Removes all references for the given type from the cache.
void	invalidate(Class<?> type, Object key) Remove a reference to an entity from the cache.
<T> void	put(Class<T> type, Object key, T value) Put a reference to an entity.

Methods inherited from class java.lang.Object

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

Constructor Detail

SerializableEntityCache

public SerializableEntityCache(EntityModel model,
                               javax.cache.CacheManager cacheManager)

Method Detail

getCacheName

protected String getCacheName(Type<?> type)

configure

protected <K,V> void configure(javax.cache.configuration.MutableConfiguration<K,V> configuration)

createCache

protected <K,T> javax.cache.Cache<K,io.requery.cache.SerializedEntity<T>> createCache(String cacheName,
                                                                                      Type<T> type)

get

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

Description copied from interface: EntityCache

Retrieve an existing entity if it exists in the cache.

Specified by:

get in interface EntityCache

Type Parameters:

T - entity type

Parameters:

type - entity class

key - entity key

Returns:

the cached entity or null.

put

public <T> void put(Class<T> type,
                    Object key,
                    T value)

Description copied from interface: EntityCache

Put a reference to an entity.

Specified by:

put in interface EntityCache

Type Parameters:

T - entity type

Parameters:

type - entity class

key - entity key

value - entity reference

contains

public boolean contains(Class<?> type,
                        Object key)

Description copied from interface: EntityCache

Check if a reference to an entity exists.

Specified by:

contains in interface EntityCache

Parameters:

type - entity class

key - entity key

Returns:

true if a reference exists false otherwise.

invalidate

public void invalidate(Class<?> type)

Description copied from interface: EntityCache

Removes all references for the given type from the cache.

Specified by:

invalidate in interface EntityCache

Parameters:

type - entity class

invalidate

public void invalidate(Class<?> type,
                       Object key)

Description copied from interface: EntityCache

Remove a reference to an entity from the cache.

Specified by:

invalidate in interface EntityCache

Parameters:

type - entity class

key - entity key

clear

public void clear()

Description copied from interface: EntityCache

Evict all references from the cache.

Specified by:

clear in interface EntityCache