Class OptimisticLockingUtils

java.lang.Object

org.springframework.data.relational.core.mapping.OptimisticLockingUtils

public class OptimisticLockingUtils
extends Object

Utility methods to create OptimisticLockingFailureExceptions.

Strictly for internal use within the framework.

Since:

4.0.1

Author:

Mark Paluch

Constructor Summary

Constructors

Constructor	Description
OptimisticLockingUtils()

Method Summary

Modifier and Type	Method	Description
static OptimisticLockingFailureException	deleteFailed(@Nullable Object id, @Nullable Object version, RelationalPersistentEntity<?> persistentEntity)	Create an OptimisticLockingFailureException for a delete failure.
static OptimisticLockingFailureException	deleteFailed(Object entity, RelationalPersistentEntity<?> persistentEntity)	Create an OptimisticLockingFailureException for a delete failure.
static OptimisticLockingFailureException	updateFailed(Object entity, @Nullable Object version, RelationalPersistentEntity<?> persistentEntity)	Create an OptimisticLockingFailureException for an update failure.

Methods inherited from class Object

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

Constructor Details

OptimisticLockingUtils

public OptimisticLockingUtils()

Method Details

updateFailed

public static OptimisticLockingFailureException updateFailed(Object entity,
 @Nullable Object version,
 RelationalPersistentEntity<?> persistentEntity)

Create an OptimisticLockingFailureException for an update failure.

Parameters:

entity - the object.

version - the object version.

persistentEntity - the RelationalPersistentEntity metadata.

Returns:

the exception.

deleteFailed

public static OptimisticLockingFailureException deleteFailed(Object entity,
 RelationalPersistentEntity<?> persistentEntity)

Create an OptimisticLockingFailureException for a delete failure.

Parameters:

entity - actual entity to be deleted.

persistentEntity - the RelationalPersistentEntity metadata.

Returns:

the exception.

deleteFailed

public static OptimisticLockingFailureException deleteFailed(@Nullable Object id,
 @Nullable Object version,
 RelationalPersistentEntity<?> persistentEntity)

Create an OptimisticLockingFailureException for a delete failure.

Parameters:

id - the object identifier.

version - the object version.

persistentEntity - the RelationalPersistentEntity metadata.

Returns:

the exception.