springmvc处理程序更多内部

Question

我有这个网络应用程序

@RestController
public class SomeController {

    @GetMapping("/info")
    public JsonResult<XXX> info() {
        XXX xxx = // this urls's business
        return JsonResult.success("info msg", xxx);
    }

    @GetMapping("/type")
    public JsonResult<List<yyy>> type() {
        List<yyy> yyyList = // this url's business
        return JsonResult.success("type msg", yyyList);
    }
}

现在，我想要一个这个网址

@GetMapping("/multi")
public JsonResult url(List<String> urls) {
    // if urls=info,type
    Map<String, Object> result = Maps.newHashMap();
    for (String url : urls) {
        // just GET method, other ignore
        JsonResult jsonResult = handlerToUrl(url); // 1 to handler SC#info() 2 to SC#type()
        if (jsonResult != null && jsonResult.getData() != null) {
            result.put(url, jsonResult.getData());
        }
    }
    return JsonResult.success("more info", result);
}

出现此问题是因为在应用（iOS，Android）中使用时，页面内容包含多个网址。

我正在尝试这样做

static final Map<String, List<String>> URL_MAP = Maps.newHashMap();
static {
    URL_MAP.put("detail", Arrays.asList("SC#info", "SC#type"));

    // etc.
}

@Autowired
private RequestMappingHandlerMapping mapping;

@GetMapping("/url")
public JsonResult url(String type) {
    if (isBlank(type)) {
        return JsonResult.fail("need some input");
    }

    List<String> urls = URL_MAP.get(type);
    if (isBlank(urls)) {
        return JsonResult.fail("no this page");
    }

    Map<String, Object> result = Maps.newHashMap();
    for (String url : urls) {
        // just first, other ignore
        HandlerMethod handlerMethod = first(mapping.getHandlerMethodsForMappingName(url));
        if (handlerMethod != null) {
            Object urlResult = null;
            try {
                // XXX
                urlResult = handlerMethod.getMethod().invoke(handlerMethod);
            } catch (IllegalAccessException | InvocationTargetException e) {
                // ignore
            }
            if (urlResult != null && urlResult instanceof JsonResult) {
                Object data = ((JsonResult) urlResult).getData();
                if (data != null) {
                    result.put(url.substring(url.indexOf("#") + 1), data);
                }
            }
        }
    }
    return JsonResult.success("multi info", result);
}

但在// XXX行，我有这个执行

java.lang.IllegalArgumentException: object is not an instance of declaring class
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at xxx.UrlController.url(UrlController.java:40)

看起来不允许在spring mvc中调用内部调用中的方法，这会改变url请求的生命周期。

某些机构有一些好的建议吗？