org.wildfly.clustering.ejb.infinispan.bean

Class InfinispanBeanFactory<I,T>

java.lang.Object

org.wildfly.clustering.ejb.infinispan.bean.InfinispanBeanFactory<I,T>

Type Parameters:

G - the group identifier type

I - the bean identifier type

T - the bean type

All Implemented Interfaces:

Creator<I,BeanEntry<I>,I>, Locator<I,BeanEntry<I>>, BeanFactory<I,T>, BeanRemover<I,T>

public class InfinispanBeanFactory<I,T>
extends Object
implements BeanFactory<I,T>

Encapsulates the cache mapping strategy for a bean.

Author:

Paul Ferraro

Constructor Summary

Constructors

Constructor and Description
InfinispanBeanFactory(String beanName, BeanGroupFactory<I,T> groupFactory, org.infinispan.Cache<BeanKey<I>,BeanEntry<I>> cache, CacheProperties properties, Time timeout, PassivationListener<T> listener)

Method Summary

Modifier and Type	Method and Description
Bean<I,T>	createBean(I id, BeanEntry<I> entry)
BeanKey<I>	createKey(I id)
BeanEntry<I>	createValue(I id, I groupId) Creates a value in the cache, if it does not already exist.
BeanEntry<I>	findValue(I id) Locates the value in the cache with the specified identifier.
void	remove(I id, RemoveListener<T> listener)
BeanEntry<I>	tryValue(I id) Returns the value for the specified key, if possible.

Methods inherited from class java.lang.Object

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

Constructor Detail

InfinispanBeanFactory

public InfinispanBeanFactory(String beanName,
                             BeanGroupFactory<I,T> groupFactory,
                             org.infinispan.Cache<BeanKey<I>,BeanEntry<I>> cache,
                             CacheProperties properties,
                             Time timeout,
                             PassivationListener<T> listener)

Method Detail

createKey

public BeanKey<I> createKey(I id)

Specified by:

createKey in interface BeanFactory<I,T>

createBean

public Bean<I,T> createBean(I id,
                            BeanEntry<I> entry)

Specified by:

createBean in interface BeanFactory<I,T>

findValue

public BeanEntry<I> findValue(I id)

Description copied from interface: Locator

Locates the value in the cache with the specified identifier.

Specified by:

findValue in interface Locator<I,BeanEntry<I>>

Parameters:

id - the cache entry identifier

Returns:

the value of the cache entry, or null if not found.

tryValue

public BeanEntry<I> tryValue(I id)

Description copied from interface: Locator

Returns the value for the specified key, if possible.

Specified by:

tryValue in interface Locator<I,BeanEntry<I>>

Parameters:

id - a cache key

Returns:

the value of the cache entry, or null if not found or unavailable.

createValue

public BeanEntry<I> createValue(I id,
                                I groupId)

Description copied from interface: Creator

Creates a value in the cache, if it does not already exist.

Specified by:

createValue in interface Creator<I,BeanEntry<I>,I>

Parameters:

id - the cache entry identifier.

Returns:

the new value, or the existing value the cache entry already exists.

remove

public void remove(I id,
                   RemoveListener<T> listener)

Specified by:

remove in interface BeanRemover<I,T>