code: @Override
  	protected BundleRenderer createRenderer(FacesContext context) {
  
  		ResourceBundlesHandler rsHandler = getResourceBundlesHandler(context);
  
  		String media = (String) getAttributes().get(JawrConstant.MEDIA_ATTR);
  		boolean alternate = Boolean.parseBoolean((String) getAttributes().get(JawrConstant.ALTERNATE_ATTR));
  		boolean displayAlternate = Boolean
  				.parseBoolean((String) getAttributes().get(JawrConstant.DISPLAY_ALTERNATE_ATTR));
  		String title = (String) getAttributes().get(JawrConstant.TITLE_ATTR);
  
  		return RendererFactory.getCssBundleRenderer(rsHandler, getUseRandomParamFlag(rsHandler.getConfig()), media,
  				alternate, displayAlternate, title);
  	}
docs: /*
  (non-Javadoc)
  
  @see
  net.jawr.web.taglib.jsf.AbstractResourceBundleTag#createRenderer(javax.
  faces.context.FacesContext)