javax.persistence
Class NoResultException

java.lang.Object
  extended by java.lang.Throwable
      extended by java.lang.Exception
          extended by java.lang.RuntimeException
              extended by javax.persistence.PersistenceException
                  extended by javax.persistence.NoResultException
All Implemented Interfaces:
java.io.Serializable

public class NoResultException
extends PersistenceException

The NoResultException is thrown by the persistence provider when Query.getSingleResult is invoked and there is no result to return. This exception will not cause the current transaction, if one is active, to be marked for roll back.

Since:
EJB 3.0 version.
Author:
Florent Benoit
See Also:
EJB 3.0 specification, Serialized Form

Field Summary
private static long serialVersionUID
          UID for serialization.
 
Constructor Summary
NoResultException()
          Default constructor : builds an exception with an empty message.
NoResultException(java.lang.String message)
          Build an exception with the given message.
 
Method Summary
 
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
 

Field Detail

serialVersionUID

private static final long serialVersionUID
UID for serialization.

See Also:
Constant Field Values
Constructor Detail

NoResultException

public NoResultException()
Default constructor : builds an exception with an empty message.


NoResultException

public NoResultException(java.lang.String message)
Build an exception with the given message.

Parameters:
message - the given message to use.