systems.dmx.webservice.provider

Class CatchAllExceptionMapper

Show UML class diagram

java.lang.Object

systems.dmx.webservice.provider.CatchAllExceptionMapper

All Implemented Interfaces:

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

@Provider
public class CatchAllExceptionMapper
extends Object
implements javax.ws.rs.ext.ExceptionMapper<Throwable>

This mapper maps all Throwables to a suitable response.

We don't want Jersey to re-throw anything to the HTTP container as this would result in logging the exception twice and possibly in interspersed illegible stack traces (see #484).

2 additional aspects are handled: - Logging the exception. - Enriching the response with an error entity.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) javax.servlet.http.HttpServletRequest	request

Constructor Summary

Constructors

Constructor and Description
CatchAllExceptionMapper()

Method Summary

Modifier and Type	Method and Description
javax.ws.rs.core.Response	toResponse(Throwable e)

Methods inherited from class java.lang.Object

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

Field Detail

request

@Context
javax.servlet.http.HttpServletRequest request

Constructor Detail

CatchAllExceptionMapper

public CatchAllExceptionMapper()

Method Detail

toResponse

public javax.ws.rs.core.Response toResponse(Throwable e)

Specified by:

toResponse in interface javax.ws.rs.ext.ExceptionMapper<Throwable>