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.

Since:

2.0

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor and Description
`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

All Methods Instance Methods Concrete Methods
Modifier and Type Method and Description

java.lang.Object getEntity()
Returns the entity that caused this exception.
- Methods inherited from class java.lang.Throwable
  addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`java.lang.Object`	`getEntity()` Returns the entity that caused this exception.

- 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.

Class PessimisticLockException

Constructor Summary

Method Summary

Methods inherited from class java.lang.Throwable

Methods inherited from class java.lang.Object

Constructor Detail

PessimisticLockException

PessimisticLockException

PessimisticLockException

PessimisticLockException

PessimisticLockException

PessimisticLockException

Method Detail

getEntity