if (value == Renderer.MODEL_GREYSCALE)
if (value.equals(Renderer.MODEL_GREYSCALE))
	static RenderingStrategy makeNew(RenderingModel model)	{		String value = model.getValue();		if (value == Renderer.MODEL_GREYSCALE)			return new GreyScaleStrategy();		else if (value == Renderer.MODEL_HSB)			return new HSBStrategy();		else if (value == Renderer.MODEL_RGB)			return new RGBStrategy();		log.warn("WARNING: Unknown model '" + value + "' using greyscale.");		return new GreyScaleStrategy();	}