org.glassfish.jersey.gf.ejb.internal

Class EjbExceptionMapper

java.lang.Object

org.glassfish.jersey.gf.ejb.internal.EjbExceptionMapper

All Implemented Interfaces:

ExceptionMapper<javax.ejb.EJBException>, ExtendedExceptionMapper<javax.ejb.EJBException>

public class EjbExceptionMapper
extends Object
implements ExtendedExceptionMapper<javax.ejb.EJBException>

Helper class to handle exceptions wrapped by the EJB container with EJBException. If this mapper was not registered, no WebApplicationException would end up mapped to the corresponding response.

Author:

Paul Sandoz, Jakub Podlesak

Constructor Summary

Constructors

Constructor and Description
EjbExceptionMapper(javax.inject.Provider<ExceptionMappers> mappers) Create new EJB exception mapper.

Method Summary

Modifier and Type	Method and Description
boolean	isMappable(javax.ejb.EJBException exception) Determine whether this provider is able to process a supplied exception instance.
Response	toResponse(javax.ejb.EJBException exception)

Methods inherited from class java.lang.Object

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

Constructor Detail

EjbExceptionMapper

@Inject
public EjbExceptionMapper(javax.inject.Provider<ExceptionMappers> mappers)

Create new EJB exception mapper.

Parameters:

mappers - utility to find mapper delegate.

Method Detail

toResponse

public Response toResponse(javax.ejb.EJBException exception)

Specified by:

toResponse in interface ExceptionMapper<javax.ejb.EJBException>

isMappable

public boolean isMappable(javax.ejb.EJBException exception)

Description copied from interface: ExtendedExceptionMapper

Determine whether this provider is able to process a supplied exception instance.

This method is called only on those exception mapping providers that are able to process the type of the exception as defined by the JAX-RS ExceptionMapper contract. By returning false this method can reject any given exception instance and change the default JAX-RS exception mapper selection behaviour.

Specified by:

isMappable in interface ExtendedExceptionMapper<javax.ejb.EJBException>

Parameters:

exception - exception instance which should be processed.

Returns:

true if the mapper is able to map the particular exception instance, false otherwise.