org.loom.exception
Class EntityNotFoundException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              javax.persistence.PersistenceException
                  org.loom.exception.EntityNotFoundException

All Implemented Interfaces:

java.io.Serializable, HttpThrowable

public class EntityNotFoundException
extends javax.persistence.PersistenceException
implements HttpThrowable

An error produced when a persitent entity could not be found. It will be delivered to the browser as a 404 error

See Also:

Serialized Form

Constructor Summary

EntityNotFoundException(java.lang.Class<?> entityClass, java.lang.Object entityId)

EntityNotFoundException(java.lang.Class<?> entityClass, java.lang.Object entityId, java.lang.String message)

EntityNotFoundException(java.lang.Class<?> entityClass, java.lang.Object entityId, java.lang.String message, java.lang.Throwable cause)

EntityNotFoundException(java.lang.Class<?> entityClass, java.lang.Object entityId, java.lang.Throwable cause)

Method Summary

int	getHttpError() Entity not found is typically presented as a 404 error

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

Methods inherited from interface org.loom.exception.HttpThrowable

getCause

Constructor Detail

EntityNotFoundException

public EntityNotFoundException(java.lang.Class<?> entityClass,
                               java.lang.Object entityId)

EntityNotFoundException

public EntityNotFoundException(java.lang.Class<?> entityClass,
                               java.lang.Object entityId,
                               java.lang.Throwable cause)

EntityNotFoundException

public EntityNotFoundException(java.lang.Class<?> entityClass,
                               java.lang.Object entityId,
                               java.lang.String message)

EntityNotFoundException

public EntityNotFoundException(java.lang.Class<?> entityClass,
                               java.lang.Object entityId,
                               java.lang.String message,
                               java.lang.Throwable cause)

Method Detail

getHttpError

public int getHttpError()

Entity not found is typically presented as a 404 error

Specified by:

getHttpError in interface HttpThrowable

Returns:

the HTTP error code that should be returned to the browser for this error.