String dest = (String) config.configObjects .get( EngineConfig.LOG_DESTINATION );  if ( dest != null )
if (config != null)
	private void setupLogging( )	{		String dest = (String) config.configObjects				.get( EngineConfig.LOG_DESTINATION );		if ( dest != null )		{			Level level = (Level) config.configObjects					.get( EngineConfig.LOG_LEVEL );			if ( level == null )				level = Level.WARNING;			helper.setupLogging( dest, level );		}	}