org.infinispan.loaders
Class AbstractCacheStoreConfig

java.lang.Object
  org.infinispan.config.AbstractConfigurationBean
      org.infinispan.config.AbstractNamedCacheConfigurationBean
          org.infinispan.loaders.AbstractCacheLoaderConfig
              org.infinispan.loaders.AbstractCacheStoreConfig

All Implemented Interfaces:

Serializable, Cloneable, CloneableConfigurationComponent, JAXBUnmarshallable, CacheLoaderConfig, CacheStoreConfig

Direct Known Subclasses:

BdbjeCacheStoreConfig, LockSupportCacheStoreConfig, RemoteCacheStoreConfig

public class AbstractCacheStoreConfig
extends AbstractCacheLoaderConfig
implements CacheStoreConfig

Configures AbstractCacheStore. This allows you to tune a number of characteristics of the AbstractCacheStore.

• purgeSynchronously - whether CacheStore.purgeExpired() calls happen synchronously or not. By default, this is set to false.
• purgerThreads - number of threads to use when purging. Defaults to 1 if purgeSynchronously is true, ignored if false.

Since:

4.0

Author:

Mircea.Markus@jboss.com, Vladimir Blagojevic

See Also:

Configuration reference, Serialized Form

Field Summary

protected AsyncStoreConfig	async
protected Boolean	fetchPersistentState
protected Boolean	ignoreModifications
protected Boolean	purgeOnStartup
protected Integer	purgerThreads
protected Boolean	purgeSynchronously
protected SingletonStoreConfig	singletonStore

Fields inherited from class org.infinispan.loaders.AbstractCacheLoaderConfig

cacheLoaderClassName, properties

Fields inherited from class org.infinispan.config.AbstractNamedCacheConfigurationBean

cr

Fields inherited from class org.infinispan.config.AbstractConfigurationBean

EMPTY_PROPERTIES, log, overriddenConfigurationElements

Constructor Summary

AbstractCacheStoreConfig()

Method Summary

void	accept(ConfigurationBeanVisitor v)
AbstractCacheStoreConfig	clone()
boolean	equals(Object obj)
protected boolean	equalsExcludingProperties(Object obj)
AsyncStoreConfig	getAsyncStoreConfig()
Integer	getPurgerThreads()
SingletonStoreConfig	getSingletonStoreConfig()
TypedProperties	getTypedProperties()
int	hashCode()
protected int	hashCodeExcludingProperties()
Boolean	isFetchPersistentState()
Boolean	isIgnoreModifications()
Boolean	isPurgeOnStartup()
Boolean	isPurgeSynchronously()
void	setAsyncStoreConfig(AsyncStoreConfig asyncStoreConfig)
void	setFetchPersistentState(Boolean fetchPersistentState) If true, fetch persistent state when joining a cluster.
void	setIgnoreModifications(Boolean ignoreModifications) If true, any operation that modifies the cache (put, remove, clear, store...etc) won't be applied to the cache store.
void	setPurgeOnStartup(Boolean purgeOnStartup) If true, purges this cache store when it starts up.
void	setPurgerThreads(Integer purgerThreads) The number of threads to use when purging asynchronously.
void	setPurgeSynchronously(Boolean purgeSynchronously) If true, CacheStore#purgeExpired() call will be done synchronously
void	setSingletonStoreConfig(SingletonStoreConfig singletonStoreConfig)
void	setTypedProperties(TypedProperties tp)
String	toString()

Methods inherited from class org.infinispan.loaders.AbstractCacheLoaderConfig

getCacheLoaderClassName, getProperties, setCacheLoaderClassName, setProperties, setProperties

Methods inherited from class org.infinispan.config.AbstractNamedCacheConfigurationBean

hasComponentStarted, inject

Methods inherited from class org.infinispan.config.AbstractConfigurationBean

testImmutability, toTypedProperties, toTypedProperties, uc, willUnmarshall

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.infinispan.loaders.CacheLoaderConfig

getCacheLoaderClassName, setCacheLoaderClassName

Field Detail

ignoreModifications

protected Boolean ignoreModifications

fetchPersistentState

protected Boolean fetchPersistentState

purgeOnStartup

protected Boolean purgeOnStartup

purgeSynchronously

protected Boolean purgeSynchronously

purgerThreads

protected Integer purgerThreads

singletonStore

protected SingletonStoreConfig singletonStore

async

protected AsyncStoreConfig async

Constructor Detail

AbstractCacheStoreConfig

public AbstractCacheStoreConfig()

Method Detail

isPurgeSynchronously

public Boolean isPurgeSynchronously()

Specified by:

isPurgeSynchronously in interface CacheStoreConfig

getPurgerThreads

public Integer getPurgerThreads()

getTypedProperties

public TypedProperties getTypedProperties()

setTypedProperties

public void setTypedProperties(TypedProperties tp)

setPurgeSynchronously

public void setPurgeSynchronously(Boolean purgeSynchronously)

If true, CacheStore#purgeExpired() call will be done synchronously

Specified by:

setPurgeSynchronously in interface CacheStoreConfig

Parameters:

purgeSynchronously -

setPurgerThreads

public void setPurgerThreads(Integer purgerThreads)

The number of threads to use when purging asynchronously.

Parameters:

purgerThreads -

isFetchPersistentState

public Boolean isFetchPersistentState()

Specified by:

isFetchPersistentState in interface CacheStoreConfig

setFetchPersistentState

public void setFetchPersistentState(Boolean fetchPersistentState)

If true, fetch persistent state when joining a cluster. If multiple cache stores are chained, only one of them can have this property enabled. Persistent state transfer with a shared cache store does not make sense, as the same persistent store that provides the data will just end up receiving it. Therefore, if a shared cache store is used, the cache will not allow a persistent state transfer even if a cache store has this property set to true. Finally, setting it to true only makes sense if in a clustered environment, and only 'replication' and 'invalidation' cluster modes are supported.

Specified by:

setFetchPersistentState in interface CacheStoreConfig

Parameters:

fetchPersistentState -

setIgnoreModifications

public void setIgnoreModifications(Boolean ignoreModifications)

If true, any operation that modifies the cache (put, remove, clear, store...etc) won't be applied to the cache store. This means that the cache store could become out of sync with the cache.

Specified by:

setIgnoreModifications in interface CacheStoreConfig

Parameters:

ignoreModifications -

isIgnoreModifications

public Boolean isIgnoreModifications()

Specified by:

isIgnoreModifications in interface CacheStoreConfig

isPurgeOnStartup

public Boolean isPurgeOnStartup()

Specified by:

isPurgeOnStartup in interface CacheStoreConfig

setPurgeOnStartup

public void setPurgeOnStartup(Boolean purgeOnStartup)

If true, purges this cache store when it starts up.

Specified by:

setPurgeOnStartup in interface CacheStoreConfig

Parameters:

purgeOnStartup -

getSingletonStoreConfig

public SingletonStoreConfig getSingletonStoreConfig()

Specified by:

getSingletonStoreConfig in interface CacheStoreConfig

setSingletonStoreConfig

public void setSingletonStoreConfig(SingletonStoreConfig singletonStoreConfig)

Specified by:

setSingletonStoreConfig in interface CacheStoreConfig

getAsyncStoreConfig

public AsyncStoreConfig getAsyncStoreConfig()

Specified by:

getAsyncStoreConfig in interface CacheStoreConfig

setAsyncStoreConfig

public void setAsyncStoreConfig(AsyncStoreConfig asyncStoreConfig)

Specified by:

setAsyncStoreConfig in interface CacheStoreConfig

accept

public void accept(ConfigurationBeanVisitor v)

Specified by:

accept in interface CacheLoaderConfig

Overrides:

accept in class AbstractCacheLoaderConfig

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

equalsExcludingProperties

protected boolean equalsExcludingProperties(Object obj)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

hashCodeExcludingProperties

protected int hashCodeExcludingProperties()

toString

public String toString()

Overrides:

toString in class Object

clone

public AbstractCacheStoreConfig clone()

Specified by:

clone in interface CloneableConfigurationComponent

Specified by:

clone in interface CacheLoaderConfig

Overrides:

clone in class AbstractCacheLoaderConfig