Executable (Hibernate API Documentation) - Hibernate 3.2.3 正式版 API 英文文档

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org.hibernate.action
Interface Executable

All Known Implementing Classes:: BulkOperationCleanupAction, CollectionAction, EntityAction

public interface Executable

An operation which may be scheduled for later execution. Usually, the operation is a database insert/update/delete, together with required second-level cache management.

Author:: Gavin King

Method Summary

void afterTransactionCompletion(boolean success)
          Called after the transaction completes

void beforeExecutions()
          Called before executing any actions

void execute()
          Execute this action

Serializable[] getPropertySpaces()
          What spaces (tables) are affected by this action?

boolean hasAfterTransactionCompletion()
          Do we need to retain this instance until after the transaction completes?

Method Detail

beforeExecutions

public void beforeExecutions()
                      throws HibernateException

Called before executing any actions

Throws:: HibernateException

execute

public void execute()
             throws HibernateException

Execute this action

Throws:: HibernateException

hasAfterTransactionCompletion

public boolean hasAfterTransactionCompletion()

Do we need to retain this instance until after the transaction completes?

Returns:: false if this class defines a no-op hasAfterTransactionCompletion()

afterTransactionCompletion

public void afterTransactionCompletion(boolean success)
                                throws HibernateException

Called after the transaction completes

Throws:: HibernateException

getPropertySpaces

public Serializable[] getPropertySpaces()

What spaces (tables) are affected by this action?