org.hibernate.cache.infinispan.access

Class NonTxInvalidationCacheAccessDelegate

java.lang.Object

org.hibernate.cache.infinispan.access.InvalidationCacheAccessDelegate

org.hibernate.cache.infinispan.access.NonTxInvalidationCacheAccessDelegate

All Implemented Interfaces:

AccessDelegate

public class NonTxInvalidationCacheAccessDelegate
extends InvalidationCacheAccessDelegate

Delegate for non-transactional caches

Field Summary

Fields inherited from class org.hibernate.cache.infinispan.access.InvalidationCacheAccessDelegate

cache, log, putValidator, region, TRACE_ENABLED, writeCache

Constructor Summary

Constructors

Constructor and Description
NonTxInvalidationCacheAccessDelegate(BaseRegion region, PutFromLoadValidator validator)

Method Summary

Modifier and Type	Method and Description
boolean	afterInsert(SharedSessionContractImplementor session, java.lang.Object key, java.lang.Object value, java.lang.Object version) Called after an item has been inserted (after the transaction completes), instead of calling release().
boolean	afterUpdate(SharedSessionContractImplementor session, java.lang.Object key, java.lang.Object value, java.lang.Object currentVersion, java.lang.Object previousVersion, SoftLock lock) Called after an item has been updated (after the transaction completes), instead of calling release().
boolean	insert(SharedSessionContractImplementor session, java.lang.Object key, java.lang.Object value, java.lang.Object version) Called after an item has been inserted (before the transaction completes), instead of calling evict().
void	removeAll() Called to evict data from the entire region
boolean	update(SharedSessionContractImplementor session, java.lang.Object key, java.lang.Object value, java.lang.Object currentVersion, java.lang.Object previousVersion) Called after an item has been updated (before the transaction completes), instead of calling evict().

Methods inherited from class org.hibernate.cache.infinispan.access.InvalidationCacheAccessDelegate

evict, evictAll, get, putFromLoad, putFromLoad, remove, unlockItem

Methods inherited from class java.lang.Object

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

Constructor Detail

NonTxInvalidationCacheAccessDelegate

public NonTxInvalidationCacheAccessDelegate(BaseRegion region,
                                            PutFromLoadValidator validator)

Method Detail

insert

public boolean insert(SharedSessionContractImplementor session,
                      java.lang.Object key,
                      java.lang.Object value,
                      java.lang.Object version)
               throws CacheException

Description copied from interface: AccessDelegate

Called after an item has been inserted (before the transaction completes), instead of calling evict().

Parameters:

session - Current session

key - The item key

value - The item

version - The item's version value

Returns:

Were the contents of the cache actual changed by this operation?

Throws:

CacheException - if the insert fails

update

public boolean update(SharedSessionContractImplementor session,
                      java.lang.Object key,
                      java.lang.Object value,
                      java.lang.Object currentVersion,
                      java.lang.Object previousVersion)
               throws CacheException

Description copied from interface: AccessDelegate

Called after an item has been updated (before the transaction completes), instead of calling evict().

Parameters:

session - Current session

key - The item key

value - The item

currentVersion - The item's current version value

previousVersion - The item's previous version value

Returns:

Whether the contents of the cache actual changed by this operation

Throws:

CacheException - if the update fails

afterInsert

public boolean afterInsert(SharedSessionContractImplementor session,
                           java.lang.Object key,
                           java.lang.Object value,
                           java.lang.Object version)

Description copied from interface: AccessDelegate

Called after an item has been inserted (after the transaction completes), instead of calling release(). This method is used by "asynchronous" concurrency strategies.

key - The item key

value - The item

version - The item's version value

Returns:

Were the contents of the cache actual changed by this operation?

afterUpdate

public boolean afterUpdate(SharedSessionContractImplementor session,
                           java.lang.Object key,
                           java.lang.Object value,
                           java.lang.Object currentVersion,
                           java.lang.Object previousVersion,
                           SoftLock lock)

Description copied from interface: AccessDelegate

Called after an item has been updated (after the transaction completes), instead of calling release(). This method is used by "asynchronous" concurrency strategies.

key - The item key

value - The item

currentVersion - The item's current version value

previousVersion - The item's previous version value

lock - The lock previously obtained from #lockItem

Returns:

Were the contents of the cache actual changed by this operation?

removeAll

public void removeAll()
               throws CacheException

Description copied from interface: AccessDelegate

Called to evict data from the entire region

Specified by:

removeAll in interface AccessDelegate

Overrides:

removeAll in class InvalidationCacheAccessDelegate

Throws:

CacheException - if eviction the region fails