Class NonUniqueResultException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

jakarta.persistence.PersistenceException

jakarta.persistence.NonUniqueResultException

All Implemented Interfaces:

Serializable

public class NonUniqueResultException
extends PersistenceException

Thrown by the persistence provider when Query.getSingleResult(), TypedQuery.getSingleResult(), Query.getSingleResultOrNull(), or TypedQuery.getSingleResultOrNull() is executed and the query has more than one result.

This exception type is considered recoverable. When this exception type is thrown, the current transaction is not automatically marked for rollback.

Since:

1.0

See Also:

• Query.getSingleResult()
• Query.getSingleResultOrNull()
• TypedQuery.getSingleResult()
• TypedQuery.getSingleResultOrNull()
• Serialized Form

Constructor Summary

Constructors

Constructor	Description
NonUniqueResultException()	Constructs a new NonUniqueResultException exception with null as its detail message.
NonUniqueResultException(Exception cause)	Constructs a new NonUniqueResultException exception with null as its detail message.
NonUniqueResultException(String message)	Constructs a new NonUniqueResultException exception with the specified detail message.
NonUniqueResultException(String message, Exception cause)	Constructs a new NonUniqueResultException exception with the specified detail message.

Method Summary

Methods inherited from class Throwable

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

Methods inherited from class Object

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

Constructor Details

NonUniqueResultException

public NonUniqueResultException()

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

NonUniqueResultException

public NonUniqueResultException(Exception cause)

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

NonUniqueResultException

public NonUniqueResultException(String message)

Constructs a new NonUniqueResultException exception with the specified detail message.

Parameters:

message - the detail message.

NonUniqueResultException

public NonUniqueResultException(String message,
 Exception cause)

Constructs a new NonUniqueResultException exception with the specified detail message.

Parameters:

message - the detail message.