org.glassfish.jersey.internal
Class ExceptionMapperFactory

java.lang.Object
  org.glassfish.jersey.internal.ExceptionMapperFactory

All Implemented Interfaces:

ExceptionMappers

public class ExceptionMapperFactory
extends java.lang.Object
implements ExceptionMappers

Exception mappers implementation that aggregates exception mappers and server as the main entry point for exception mapper instance lookup.

Author:

Paul Sandoz, Santiago Pericas-Geertsen (Santiago.PericasGeertsen at oracle.com), Marek Potociar (marek.potociar at oracle.com)

Nested Class Summary

static class

ExceptionMapperFactory.Module Exception mapper factory injection binding registration module.

Constructor Summary

ExceptionMapperFactory(java.util.List<ExceptionMapper> mappers)
Create new exception mapper factory initialized with a set of exception mappers.

ExceptionMapperFactory(ServiceLocator services)
Create new exception mapper factory initialized with service providers instance that will be used to look up all providers implementing ExceptionMapper interface.

Method Summary

<T extends java.lang.Throwable> ExceptionMapper<T>

find(java.lang.Class<T> type) Get an exception mapping provider for a particular class of exception.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionMapperFactory

public ExceptionMapperFactory(java.util.List<ExceptionMapper> mappers)

Create new exception mapper factory initialized with a set of exception mappers.

Parameters:

mappers - exception mappers.

ExceptionMapperFactory

public ExceptionMapperFactory(ServiceLocator services)

Create new exception mapper factory initialized with service providers instance that will be used to look up all providers implementing ExceptionMapper interface.

Parameters:

services - HK2 services.

Method Detail

find

public <T extends java.lang.Throwable> ExceptionMapper<T> find(java.lang.Class<T> type)

Description copied from interface: ExceptionMappers

Get an exception mapping provider for a particular class of exception. Returns the provider whose generic type is the nearest superclass of type.

Specified by:

find in interface ExceptionMappers

Type Parameters:

T - type of the exception handled by the exception mapping provider.

Parameters:

type - the class of exception.

Returns:

an ExceptionMapper for the supplied type or null if none is found.