// At his point the variables in the configuration have already been
// interpolated so we can send in an empty Map because the containerContext
// values are already there.
// ---------------------------------------------------------------------------
ConfigurationProcessor p = new ConfigurationProcessor();
p.addConfigurationResourceHandler( new FileConfigurationResourceHandler() );
p.addConfigurationResourceHandler( new DirectoryConfigurationResourceHandler() );
configuration = p.process( configuration, Collections.EMPTY_MAP );
}