org.infinispan.persistence.cloud

Class CloudStore<K,V>

java.lang.Object

org.infinispan.persistence.cloud.CloudStore<K,V>

All Implemented Interfaces:

org.infinispan.commons.api.Lifecycle, org.infinispan.persistence.spi.AdvancedCacheLoader<K,V>, org.infinispan.persistence.spi.AdvancedCacheWriter<K,V>, org.infinispan.persistence.spi.AdvancedLoadWriteStore<K,V>, org.infinispan.persistence.spi.CacheLoader<K,V>, org.infinispan.persistence.spi.CacheWriter<K,V>, org.infinispan.persistence.spi.ExternalStore<K,V>

public class CloudStore<K,V>
extends Object
implements org.infinispan.persistence.spi.AdvancedLoadWriteStore<K,V>

The CloudStore implementation that utilizes JClouds to communicate with cloud storage providers such as Amazon's S3, Rackspace's Cloudfiles, or any other such provider supported by JClouds.

Since:

7.2

Author:

Manik Surtani, Adrian Cole, Damiano Albani, Vojtech Juranek

Nested Class Summary

Nested classes/interfaces inherited from interface org.infinispan.persistence.spi.AdvancedCacheLoader

org.infinispan.persistence.spi.AdvancedCacheLoader.CacheLoaderTask<K,V>, org.infinispan.persistence.spi.AdvancedCacheLoader.TaskContext

Nested classes/interfaces inherited from interface org.infinispan.persistence.spi.AdvancedCacheWriter

org.infinispan.persistence.spi.AdvancedCacheWriter.PurgeListener<K>

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	BATCH_SIZE
protected static String	EXPIRE_TIME
protected static String	LIFESPAN
protected static String	MAX_IDLE

Constructor Summary

Constructors

Constructor and Description
CloudStore()

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	contains(Object key)
boolean	delete(Object key)
CloudStoreConfiguration	getConfiguration()
String	getContainerName()
void	init(org.infinispan.persistence.spi.InitializationContext initializationContext)
protected boolean	isExpired(org.jclouds.blobstore.domain.BlobMetadata blobMetadata)
org.infinispan.marshall.core.MarshalledEntry<K,V>	load(Object key)
void	process(org.infinispan.filter.KeyFilter<? super K> keyFilter, org.infinispan.persistence.spi.AdvancedCacheLoader.CacheLoaderTask<K,V> cacheLoaderTask, Executor executor, boolean loadValue, boolean loadMetadata)
void	purge(Executor executor, org.infinispan.persistence.spi.AdvancedCacheWriter.PurgeListener<? super K> purgeListener)
void	removeContainer()
int	size()
void	start()
void	stop()
void	write(org.infinispan.marshall.core.MarshalledEntry<? extends K,? extends V> entry)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.infinispan.persistence.spi.ExternalStore

destroy, isAvailable

Methods inherited from interface org.infinispan.persistence.spi.AdvancedCacheLoader

publishEntries, publishKeys

Methods inherited from interface org.infinispan.persistence.spi.CacheWriter

deleteBatch, writeBatch

Field Detail

LIFESPAN

protected static final String LIFESPAN

See Also:

Constant Field Values

MAX_IDLE

protected static final String MAX_IDLE

See Also:

Constant Field Values

EXPIRE_TIME

protected static final String EXPIRE_TIME

See Also:

Constant Field Values

BATCH_SIZE

protected static final int BATCH_SIZE

See Also:

Constant Field Values

Constructor Detail

CloudStore

public CloudStore()

Method Detail

getConfiguration

public CloudStoreConfiguration getConfiguration()

init

public void init(org.infinispan.persistence.spi.InitializationContext initializationContext)

Specified by:

init in interface org.infinispan.persistence.spi.CacheLoader<K,V>

Specified by:

init in interface org.infinispan.persistence.spi.CacheWriter<K,V>

start

public void start()

Specified by:

start in interface org.infinispan.commons.api.Lifecycle

stop

public void stop()

Specified by:

stop in interface org.infinispan.commons.api.Lifecycle

write

public void write(org.infinispan.marshall.core.MarshalledEntry<? extends K,? extends V> entry)

Specified by:

write in interface org.infinispan.persistence.spi.CacheWriter<K,V>

clear

public void clear()

Specified by:

clear in interface org.infinispan.persistence.spi.AdvancedCacheWriter<K,V>

delete

public boolean delete(Object key)

Specified by:

delete in interface org.infinispan.persistence.spi.CacheWriter<K,V>

load

public org.infinispan.marshall.core.MarshalledEntry<K,V> load(Object key)

Specified by:

load in interface org.infinispan.persistence.spi.CacheLoader<K,V>

process

public void process(org.infinispan.filter.KeyFilter<? super K> keyFilter,
                    org.infinispan.persistence.spi.AdvancedCacheLoader.CacheLoaderTask<K,V> cacheLoaderTask,
                    Executor executor,
                    boolean loadValue,
                    boolean loadMetadata)

Specified by:

process in interface org.infinispan.persistence.spi.AdvancedCacheLoader<K,V>

purge

public void purge(Executor executor,
                  org.infinispan.persistence.spi.AdvancedCacheWriter.PurgeListener<? super K> purgeListener)

Specified by:

purge in interface org.infinispan.persistence.spi.AdvancedCacheWriter<K,V>

size

public int size()

Specified by:

size in interface org.infinispan.persistence.spi.AdvancedCacheLoader<K,V>

contains

public boolean contains(Object key)

Specified by:

contains in interface org.infinispan.persistence.spi.CacheLoader<K,V>

getContainerName

public String getContainerName()

removeContainer

public void removeContainer()

isExpired

protected boolean isExpired(org.jclouds.blobstore.domain.BlobMetadata blobMetadata)