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

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

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.Set<ExceptionMapper> mappers)

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

Parameters:

mappers - exception mappers.

ExceptionMapperFactory

public ExceptionMapperFactory(ServiceProviders serviceProviders)

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

Parameters:

serviceProviders - service providers lookup instance.

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.