在GWT中遍历动态无序列表

Element ulElement = Document.get().createULElement();
RootPanel.get().getElement().appendChild(ulElement);

RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, "dynamic-data-url");
try {
  builder.sendRequest(null, new RequestCallback() {
    @Override
    public void onResponseReceived(Request request, Response response) {
      if (response.getStatusCode() == 200) {
        // 解析动态数据
        JSONValue jsonValue = JSONParser.parseStrict(response.getText());
        JSONArray jsonArray = jsonValue.isArray();
        if (jsonArray != null) {
          // 遍历动态数据并创建列表项
          for (int i = 0; i < jsonArray.size(); i++) {
            JSONValue itemValue = jsonArray.get(i);
            String itemText = itemValue.isString().stringValue();
            Element liElement = Document.get().createLIElement();
            liElement.setInnerText(itemText);
            ulElement.appendChild(liElement);
          }
        }
      }
    }

    @Override
    public void onError(Request request, Throwable exception) {
      // 处理错误情况
    }
  });
} catch (RequestException e) {
  // 处理请求异常
}