Top Description Constructors Methods
org.hibernate.cache.spi.support

public Class NaturalIdNonStrictReadWriteAccess

extends AbstractNaturalIdDataAccess
Class Inheritance
Imports
org.hibernate.cache.cfg.spi.NaturalIdDataCachingConfig, org.hibernate.cache.spi.CacheKeysFactory, .DomainDataRegion, org.hibernate.cache.spi.access.AccessType, .SoftLock, org.hibernate.engine.spi.SharedSessionContractImplementor
Standard support for org.hibernate.cache.spi.access.NaturalIdDataAccess using the AccessType#NONSTRICT_READ_WRITE access type.
Author
Steve Ebersole

Constructor Summary

AccessConstructor and Description
public
NaturalIdNonStrictReadWriteAccess(DomainDataRegion region, CacheKeysFactory keysFactory, DomainDataStorageAccess storageAccess, NaturalIdDataCachingConfig config)

Method Summary

Modifier and TypeMethod and Description
public boolean
afterInsert(SharedSessionContractImplementor
Current session
session, Object
The item key
key, Object
The item
value)

Overrides org.hibernate.cache.spi.support.AbstractNaturalIdDataAccess.afterInsert.

Implements org.hibernate.cache.spi.access.NaturalIdDataAccess.afterInsert.

Called afterQuery an item has been inserted (afterQuery the transaction completes), instead of calling release().
public AccessType
getAccessType()

Implements org.hibernate.cache.spi.access.CachedDomainDataAccess.getAccessType.

The type of access implemented
public boolean
insert(SharedSessionContractImplementor
Current session
session, Object
The item key
key, Object
The item
value)

Overrides org.hibernate.cache.spi.support.AbstractNaturalIdDataAccess.insert.

Implements org.hibernate.cache.spi.access.NaturalIdDataAccess.insert.

Called afterQuery an item has been inserted (beforeQuery the transaction completes), instead of calling evict().
public void
remove(SharedSessionContractImplementor
Current session.
session, Object
The key of the item to remove
key)

Overrides org.hibernate.cache.spi.support.AbstractCachedDomainDataAccess.remove.

Implements org.hibernate.cache.spi.access.CachedDomainDataAccess.remove.

Called afterQuery an item has become stale (beforeQuery the transaction completes).
public void
unlockItem(SharedSessionContractImplementor
Current session.
session, Object
The item key
key, SoftLock
The lock previously obtained from lockItem
lock)

Overrides org.hibernate.cache.spi.support.AbstractNaturalIdDataAccess.unlockItem.

Implements org.hibernate.cache.spi.access.CachedDomainDataAccess.unlockItem.

Called when we have finished the attempted update/delete (which may or may not have been successful), after transaction completion.
public boolean
update(SharedSessionContractImplementor
Current session
session, Object
The item key
key, Object
The item
value)

Overrides org.hibernate.cache.spi.support.AbstractNaturalIdDataAccess.update.

Implements org.hibernate.cache.spi.access.NaturalIdDataAccess.update.

Called afterQuery an item has been updated (beforeQuery the transaction completes), instead of calling evict().
Inherited from org.hibernate.cache.spi.support.AbstractNaturalIdDataAccess:
afterUpdategenerateCacheKeygetNaturalIdValueslockItemlockRegionunlockRegion

Constructor Detail

NaturalIdNonStrictReadWriteAccessback to summary
public NaturalIdNonStrictReadWriteAccess(DomainDataRegion region, CacheKeysFactory keysFactory, DomainDataStorageAccess storageAccess, NaturalIdDataCachingConfig config)

Method Detail

afterInsertback to summary
public boolean afterInsert(SharedSessionContractImplementor session, Object key, Object value)

Overrides org.hibernate.cache.spi.support.AbstractNaturalIdDataAccess.afterInsert.

Implements org.hibernate.cache.spi.access.NaturalIdDataAccess.afterInsert.

Doc from org.hibernate.cache.spi.access.NaturalIdDataAccess.afterInsert.

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

Parameters
session:SharedSessionContractImplementor

Current session

key:Object

The item key

value:Object

The item

Returns:boolean

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

Annotations
@Override
getAccessTypeback to summary
public AccessType getAccessType()

Implements org.hibernate.cache.spi.access.CachedDomainDataAccess.getAccessType.

Doc from org.hibernate.cache.spi.access.CachedDomainDataAccess.getAccessType.

The type of access implemented

Annotations
@Override
insertback to summary
public boolean insert(SharedSessionContractImplementor session, Object key, Object value)

Overrides org.hibernate.cache.spi.support.AbstractNaturalIdDataAccess.insert.

Implements org.hibernate.cache.spi.access.NaturalIdDataAccess.insert.

Doc from org.hibernate.cache.spi.access.NaturalIdDataAccess.insert.

Called afterQuery an item has been inserted (beforeQuery the transaction completes), instead of calling evict(). This method is used by "synchronous" concurrency strategies.

Parameters
session:SharedSessionContractImplementor

Current session

key:Object

The item key

value:Object

The item

Returns:boolean

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

Annotations
@Override
removeback to summary
public void remove(SharedSessionContractImplementor session, Object key)

Overrides org.hibernate.cache.spi.support.AbstractCachedDomainDataAccess.remove.

Implements org.hibernate.cache.spi.access.CachedDomainDataAccess.remove.

Doc from org.hibernate.cache.spi.access.CachedDomainDataAccess.remove.

Called afterQuery an item has become stale (beforeQuery the transaction completes). This method is used by "synchronous" concurrency strategies.

Parameters
session:SharedSessionContractImplementor

Current session.

key:Object

The key of the item to remove

Annotations
@Override
unlockItemback to summary
public void unlockItem(SharedSessionContractImplementor session, Object key, SoftLock lock)

Overrides org.hibernate.cache.spi.support.AbstractNaturalIdDataAccess.unlockItem.

Implements org.hibernate.cache.spi.access.CachedDomainDataAccess.unlockItem.

Doc from org.hibernate.cache.spi.access.CachedDomainDataAccess.unlockItem.

Called when we have finished the attempted update/delete (which may or may not have been successful), after transaction completion. This method is used by "asynchronous" concurrency strategies.

Parameters
session:SharedSessionContractImplementor

Current session.

key:Object

The item key

lock:SoftLock

The lock previously obtained from lockItem

Annotations
@Override
updateback to summary
public boolean update(SharedSessionContractImplementor session, Object key, Object value)

Overrides org.hibernate.cache.spi.support.AbstractNaturalIdDataAccess.update.

Implements org.hibernate.cache.spi.access.NaturalIdDataAccess.update.

Doc from org.hibernate.cache.spi.access.NaturalIdDataAccess.update.

Called afterQuery an item has been updated (beforeQuery the transaction completes), instead of calling evict(). This method is used by "synchronous" concurrency strategies.

Parameters
session:SharedSessionContractImplementor

Current session

key:Object

The item key

value:Object

The item

Returns:boolean

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

Annotations
@Override