org.glassfish.jersey.spi

Interface ExtendedExceptionMapper<T extends Throwable>

Type Parameters:

T - A type of the exception processed by the exception mapper.

All Superinterfaces:

javax.ws.rs.ext.ExceptionMapper<T>

All Known Implementing Classes:

AbstractErrorTemplateMapper

public interface ExtendedExceptionMapper<T extends Throwable>
extends javax.ws.rs.ext.ExceptionMapper<T>

Extension of a exception mapper interface. The exception mapping providers can extend from this interface to add jersey specific functionality to these providers.

Author:

Miroslav Fuksa

Method Summary

Modifier and Type	Method and Description
boolean	isMappable(T exception) Determine whether this provider is able to process a supplied exception instance.

Methods inherited from interface javax.ws.rs.ext.ExceptionMapper

toResponse

Method Detail

isMappable

boolean isMappable(T exception)

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.

Parameters:

exception - exception instance which should be processed.

Returns:

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