ObjectNotFoundException (Hibernate API Documentation) - Hibernate 2.1.8 正式版 API 英文文档

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net.sf.hibernate
Class ObjectNotFoundException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          net.sf.hibernate.exception.NestableException
              net.sf.hibernate.HibernateException
                  net.sf.hibernate.UnresolvableObjectException
                      net.sf.hibernate.ObjectNotFoundException

All Implemented Interfaces:: Nestable, Serializable

public class ObjectNotFoundException
extends UnresolvableObjectException

Thrown when Session.load() fails to select a row with the given primary key (identifier value). This exception might not be thrown when load() is called, even if there was no row on the database, because load() returns a proxy if possible. Applications should use Session.get() to test if a row exists in the database.

Author:: Gavin King
See Also:: Serialized Form

Field Summary

Fields inherited from class net.sf.hibernate.exception.NestableException

delegate

Constructor Summary

ObjectNotFoundException(Serializable identifier, Class clazz)

Method Summary

static void throwIfNull(Object o, Serializable id, Class clazz)

Methods inherited from class net.sf.hibernate.UnresolvableObjectException

getIdentifier, getMessage, getPersistentClass

Methods inherited from class net.sf.hibernate.exception.NestableException

getCause, getMessage, getMessages, getThrowable, getThrowableCount, getThrowables, indexOfThrowable, indexOfThrowable, printPartialStackTrace, printStackTrace, printStackTrace, printStackTrace

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, getStackTrace, initCause, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectNotFoundException

public ObjectNotFoundException(Serializable identifier,
                               Class clazz)

Method Detail

throwIfNull

public static void throwIfNull(Object o,
                               Serializable id,
                               Class clazz)
                        throws ObjectNotFoundException