org.deegree.services.wps
Interface ExceptionAwareProcesslet

All Superinterfaces:

Processlet

All Known Implementing Classes:

TransformCoordinates

public interface ExceptionAwareProcesslet
extends Processlet

Processlet that provides customized exception generation.

Version:

$Revision: 31688 $, $Date: 2011-08-30 15:05:12 +0200 (Tue, 30 Aug 2011) $

Author:

Rutger Bezema, last edited by: $Author: mschneider $

Method Summary

ExceptionCustomizer

getExceptionCustomizer() Called by the ProcessManager if an exception occurred while parsing and/or validating an incoming request.

Methods inherited from interface org.deegree.services.wps.Processlet

destroy, init, process

Method Detail

getExceptionCustomizer

ExceptionCustomizer getExceptionCustomizer()

Called by the ProcessManager if an exception occurred while parsing and/or validating an incoming request.

Implementations may supply an ExceptionCustomizer which will create an OWSException appropriate for a number of exceptional events. If an implementations wants the ProcessManager to generate a 'standard' exception, null should be returned.

Returns:

an ExceptionCustomizer or null if the Processlet prefers standard exception handling