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javax.persistence
Class PessimisticLockException

java.lang.Object
java.lang.Throwable
java.lang.Exception
java.lang.RuntimeException
javax.persistence.PersistenceException
javax.persistence.PessimisticLockException

All Implemented Interfaces:

java.io.Serializable

public class PessimisticLockException

extends PersistenceException

Thrown by the persistence provider when an pessimistic locking conflict occurs. This exception may be thrown as part of an API call, a flush or at commit time. The current transaction, if one is active, will be marked for rollback.

See Also:

Serialized Form

Since:

Java Persistence 2.0

Constructor Summary

PessimisticLockException()
Constructs a new PessimisticLockException exception with null as its detail message.

PessimisticLockException(java.lang.Object entity)
Constructs a new PessimisticLockException exception with the specified entity.

PessimisticLockException(java.lang.String message)
Constructs a new PessimisticLockException exception with the specified detail message.

PessimisticLockException(java.lang.String message, java.lang.Throwable cause)
Constructs a new PessimisticLockException exception with the specified detail message and cause.

PessimisticLockException(java.lang.String message, java.lang.Throwable cause, java.lang.Object entity)
Constructs a new PessimisticLockException exception with the specified detail message, cause, and entity.

PessimisticLockException(java.lang.Throwable cause)
Constructs a new PessimisticLockException exception with the specified cause.

Method Summary

java.lang.Object

getEntity() Returns the entity that caused this exception.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

PessimisticLockException

public PessimisticLockException()

Constructs a new PessimisticLockException exception with null as its detail message.

PessimisticLockException

public PessimisticLockException(java.lang.String message)

Constructs a new PessimisticLockException exception with the specified detail message.

Parameters:

message - the detail message.

PessimisticLockException

public PessimisticLockException(java.lang.String message,
                                java.lang.Throwable cause)

Constructs a new PessimisticLockException exception with the specified detail message and cause.

Parameters:

message - the detail message.

cause - the cause.

PessimisticLockException

public PessimisticLockException(java.lang.Throwable cause)

Constructs a new PessimisticLockException exception with the specified cause.

Parameters:

cause - the cause.

PessimisticLockException

public PessimisticLockException(java.lang.Object entity)

Constructs a new PessimisticLockException exception with the specified entity.

Parameters:

entity - the entity.

PessimisticLockException

public PessimisticLockException(java.lang.String message,
                                java.lang.Throwable cause,
                                java.lang.Object entity)

Constructs a new PessimisticLockException exception with the specified detail message, cause, and entity.

Parameters:

message - the detail message.

cause - the cause.

entity - the entity.

Method Detail

getEntity

public java.lang.Object getEntity()

Returns the entity that caused this exception.

Returns:

the entity.

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