BulkOperationCleanupAction (Hibernate Core Aggregator 3.6.10.Final API)

java.lang.Object
- org.hibernate.action.BulkOperationCleanupAction

All Implemented Interfaces:

Serializable, Executable
```
public class BulkOperationCleanupAction
extends Object
implements Executable, Serializable
```
An ActionQueue Executable for ensuring shared cache cleanup in relation to performed bulk HQL queries.
NOTE: currently this executes for INSERT queries as well as UPDATE and DELETE queries. For INSERT it is really not needed as we'd have no invalid entity/collection data to cleanup (we'd still nee to invalidate the appropriate update-timestamps regions) as a result of this query.

Author:

Steve Ebersole

See Also:
Serialized Form

Constructor Summary

Constructors
Constructor and Description
`BulkOperationCleanupAction(SessionImplementor session, Queryable[] affectedQueryables)` Constructs an action to cleanup "affected cache regions" based on the affected entity persisters.
`BulkOperationCleanupAction(SessionImplementor session, Set tableSpaces)` Constructs an action to cleanup "affected cache regions" based on a set of affected table spaces.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`beforeExecutions()` Called before executing any actions.
`void`	`execute()` Execute this action
`AfterTransactionCompletionProcess`	`getAfterTransactionCompletionProcess()` Get the after-transaction-completion process, if any, for this action.
`BeforeTransactionCompletionProcess`	`getBeforeTransactionCompletionProcess()` Get the before-transaction-completion process, if any, for this action.
`Serializable[]`	`getPropertySpaces()` What spaces (tables) are affected by this action?

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BulkOperationCleanupAction
```
public BulkOperationCleanupAction(SessionImplementor session,
                          Queryable[] affectedQueryables)
```
    Constructs an action to cleanup "affected cache regions" based on the affected entity persisters. The affected regions are defined as the region (if any) of the entity persisters themselves, plus the collection regions for any collection in which those entity persisters participate as elements/keys/etc.
    
    Parameters:
    session - The session to which this request is tied.
    affectedQueryables - The affected entity persisters.
  - BulkOperationCleanupAction
```
public BulkOperationCleanupAction(SessionImplementor session,
                          Set tableSpaces)
```
    Constructs an action to cleanup "affected cache regions" based on a set of affected table spaces. This differs from BulkOperationCleanupAction(SessionImplementor, Queryable[]) in that here we have the affected table names. From those we deduce the entity persisters which are affected based on the defined table spaces; and from there, we determine the affected collection regions based on any collections in which those entity persisters participate as elements/keys/etc.
    
    Parameters:
    session - The session to which this request is tied.
    tableSpaces - The table spaces.
- Method Detail
  - getPropertySpaces
```
public Serializable[] getPropertySpaces()
```
    Description copied from interface: Executable
    
    What spaces (tables) are affected by this action?
    
    Specified by:
    
    getPropertySpaces in interface Executable
    
    Returns:
    The spaces affected by this action.
  - getBeforeTransactionCompletionProcess
```
public BeforeTransactionCompletionProcess getBeforeTransactionCompletionProcess()
```
    Description copied from interface: Executable
    
    Get the before-transaction-completion process, if any, for this action.
    
    Specified by:
    
    getBeforeTransactionCompletionProcess in interface Executable
    
    Returns:
    The before-transaction-completion process, or null if we have no before-transaction-completion process
  - getAfterTransactionCompletionProcess
```
public AfterTransactionCompletionProcess getAfterTransactionCompletionProcess()
```
    Description copied from interface: Executable
    
    Get the after-transaction-completion process, if any, for this action.
    
    Specified by:
    
    getAfterTransactionCompletionProcess in interface Executable
    
    Returns:
    The after-transaction-completion process, or null if we have no after-transaction-completion process
  - beforeExecutions
```
public void beforeExecutions()
                      throws HibernateException
```
    Description copied from interface: Executable
    
    Called before executing any actions. Gives actions a chance to perform any preparation.
    
    Specified by:
    
    beforeExecutions in interface Executable
    
    Throws:
    
    HibernateException - Indicates a problem during preparation.
  - execute
```
public void execute()
             throws HibernateException
```
    Description copied from interface: Executable
    
    Execute this action
    
    Specified by:
    
    execute in interface Executable
    
    Throws:
    
    HibernateException - Indicates a problem during execution.

Class BulkOperationCleanupAction

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

BulkOperationCleanupAction

BulkOperationCleanupAction

Method Detail

getPropertySpaces

getBeforeTransactionCompletionProcess

getAfterTransactionCompletionProcess

beforeExecutions

execute