public static String decodeActionParam(String param) {
ParameterMap pm = FacesUtils.getParameterMap(FacesUtils.getContext());
if (pm == null) return param;
String action = StringUtils.toString(pm.get(ACTION_PARAMETER_TYPE, param));
if (action == null) log.warn("no action available for param {}.", param);
return action;
}
private static String encodeActionParam(String action) {
ParameterMap pm = FacesUtils.getParameterMap(FacesUtils.getContext());
if (pm == null) return action;
return pm.put(ACTION_PARAMETER_TYPE, action, true);
}