public static long param(HttpServletRequest request, String param, long defaultValue) {
        return NumberUtils.toLong(request.getParameter(param), defaultValue);
    }
public static long param(HttpServletRequest request, String param, long defaultValue) {
        return NumberUtils.toLong(request.getParameter(param), defaultValue);
    }
public static long param ( HttpServletRequest request , String param , long defaultValue ) { return NumberUtils . toLong ( request . getParameter ( param ) , defaultValue ) ; }
Get shaping parameters submitted by the browser

@param request      Request
@param param        Param
@param defaultValue Default Value
@return Param Values.
Get shaping parameters submitted by the browser