net.sf.ooweb.objectmapping
Interface ErrorHandler

public interface ErrorHandler

ErrorHandler is implemented by a class that wishes to act as the error handler for the application. Only one such class will be used by OOWeb, so if your registry of server objects contains more than one implementation, you have no control over which will be used.

Since:

0.7

Author:

Darren Davison

Method Summary

java.lang.String

onError(java.lang.Throwable ex)

Method Detail

onError

java.lang.String onError(java.lang.Throwable ex)

Parameters:

ex - the wrapped exception thrown during request processing

Returns:

a String representing the output to show the user on the occasion of an error occurring