this is a common pattern which allows you to keep your regular pipelining
free of constant checks for a consistent state.
author: Leo Simons version: $Id: DefaultStage.java,v 1.1 2004/03/22 21:20:13 lsimons Exp $
Sends an error to the error handler, if it exists. If no handler exists,
nothing happens.
Parameters: o - the error to redirect throws: InterruptedException - if the current thread has beenjava.lang.Thread.interrupted
Fields inherited from org.jicarilla.plumbing.SimpleStage