逗号分隔字符串转List

@RequestMapping(value = "/deactiviate", method = RequestMethod.POST)
@ResponseBody
    public Response deactiviate(@RequestParam("ids") String ids) {

        //java8新特性之逗号分隔字符串转List 
        List listIds = Arrays.asList(ids.split(",")).stream().map(s -> Long.parseLong(s.trim())).collect(Collectors.toList());
        boolean ret = this.advertisementService.deactiviate(listIds);
        return new Response(ret);
    }