GlobalTxEntityMap

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org.jboss.ejb
Class GlobalTxEntityMap

java.lang.Object
  org.jboss.ejb.GlobalTxEntityMap

public class GlobalTxEntityMap
extends java.lang.Object

This class provides a way to find out what entities are contained in what transaction. It is used, to find which entities to call ejbStore() on when a ejbFind() method is called within a transaction. EJB 2.0- 9.6.4 also, it is used to synchronize on a remove. Used in EntitySynchronizationInterceptor, EntityContainer Entities are stored in an ArrayList to ensure specific ordering.

Nested Class Summary
`static interface`	`GlobalTxEntityMap.TxAssociation (src)` An instance can be in one of the three states: not associated with the tx and, hence, does not need to be synchronized associated with the tx and needs to be synchronized associated with the tx but does not need to be synchronized Implementations of TxAssociation implement these states.

Field Summary
`static GlobalTxEntityMap.TxAssociation (src)`	`NONE`
`static GlobalTxEntityMap.TxAssociation (src)`	`SYNC_SCHEDULED`
`static GlobalTxEntityMap.TxAssociation (src)`	`SYNCHRONIZED`

Constructor Summary
`GlobalTxEntityMap()`

Method Summary
`void`	`synchronizeEntities(Transaction (src) tx)` sync all EntityEnterpriseContext that are involved (and changed) within a transaction.

Methods inherited from class java.lang.Object

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

Field Detail

NONE

public static final GlobalTxEntityMap.TxAssociation (src)  NONE

SYNC_SCHEDULED

public static final GlobalTxEntityMap.TxAssociation (src)  SYNC_SCHEDULED

SYNCHRONIZED

public static final GlobalTxEntityMap.TxAssociation (src)  SYNCHRONIZED

Constructor Detail