new ValidatingConfigurationListener( mojo, mojoDescriptor, listener );
logger.debug( "Configuring mojo '" + mojoDescriptor.getId() + "' with " + configuratorId
+ " configurator -->" );
configurator.configureComponent( mojo, configuration, expressionEvaluator, pluginRealm, validator );
logger.debug( "-- end configuration --" );
Collection<Parameter> missingParameters = validator.getMissingParameters();
if ( !missingParameters.isEmpty() )