Package javax.persistence
Class EntityNotFoundException
- java.lang.Object
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- java.lang.Throwable
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- java.lang.Exception
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- java.lang.RuntimeException
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- javax.persistence.PersistenceException
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- javax.persistence.EntityNotFoundException
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- All Implemented Interfaces:
java.io.Serializable
public class EntityNotFoundException extends PersistenceException
Thrown by the persistence provider when an entity reference obtained byEntityManager.getReferenceis accessed but the entity does not exist. Thrown whenEntityManager.refreshis called and the object no longer exists in the database. Thrown whenEntityManager.lockis used with pessimistic locking is used and the entity no longer exists in the database.The current transaction, if one is active and the persistence context has been joined to it, will be marked for rollback.
- See Also:
EntityManager.getReference(Class,Object),EntityManager.refresh(Object),EntityManager.refresh(Object, LockModeType),EntityManager.refresh(Object, java.util.Map),EntityManager.refresh(Object, LockModeType, java.util.Map),EntityManager.lock(Object, LockModeType),EntityManager.lock(Object, LockModeType, java.util.Map), Serialized Form- Since:
- 1.0
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Constructor Summary
Constructors Constructor Description EntityNotFoundException()Constructs a newEntityNotFoundExceptionexception withnullas its detail message.EntityNotFoundException(java.lang.String message)Constructs a newEntityNotFoundExceptionexception with the specified detail message.
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Constructor Detail
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EntityNotFoundException
public EntityNotFoundException()
Constructs a newEntityNotFoundExceptionexception withnullas its detail message.
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EntityNotFoundException
public EntityNotFoundException(java.lang.String message)
Constructs a newEntityNotFoundExceptionexception with the specified detail message.- Parameters:
message- the detail message.
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