Question

我在这里遇到问题，我想处理一些改造来获取一些数据并将其插入到ArrayList中

在此之前，我执行第一次改造以获取第一个数据并将其放入Arraylist中，如果完成此过程，我会调用另一个改进来获取第二个数据并将其添加到Arraylist之前。我这样做了4次以获得完整的数据。这是json数据：

4请求的示例参数：

{"type":"search","block":"A","date":"2015-02-12","subblock":"1"}
{"type":"search","block":"B","date":"2015-02-12","subblock":"5"}
{"type":"search","block":"C","date":"2015-02-12","subblock":"3"}
{"type":"search","block":"D","date":"2015-02-12","subblock":"7"}

所有4个请求的响应都相同

{
  "code":"00",
  "value":[
       {
            "data1":"data1",
            "data2":"data2",
            ... 
       },
       {
            "data1":"data1",
            "data2":"data2",
            ... 
       },
       ...
   ]
}

但如果我逐一执行它，则需要更多时间，所以我想同时执行4次改装并将其放置在Arraylist中，

有没有办法做到这一点？

这个案例的一些代码或参考可能非常有用吗？感谢

申请我的代码：

public void getBlockData(){

    String blockType = "";

    switch (blockIndicator) {
        case 1:
            blockType = "A";
            break;
        case 2:
            blockType = "B";
            break;
        case 3:
            blockType = "C";
            break;
        case 4:
            blockType = "D";
            break;
    }

    ApiConnection.getBlockList(getApplicationContext(), new BlockListListener() {
        @Override
        public void onFlightResponseSuccess(ArrayList<Block> blocks) {
            if (getApplicationContext() != null) {
                if (blocks != null) {
                    try {
                        blockArrayList.addAll(blocks);
                        Collections.sort(blockArrayList);
                        BlockAdapter blockAdapter = new BlockAdapter(getApplicationContext(), blockArrayList);
                        listBlock.setAdapter(blockAdapter);
                    } catch (NullPointerException e) {
                    }
                }
            }
        }
    }, new OnLoadingProgressBar() {
        @Override
        public void onLoadingStart(String loadingString) {
            progressBarBlock.setVisibility(View.VISIBLE);
            textBlockLoading.setVisibility(View.VISIBLE);
        }

        @Override
        public void onLoadingStop() {
            progressBarBlock.setVisibility(View.GONE);
            textBlockLoading.setVisibility(View.GONE);
            listBlock.setVisibility(View.VISIBLE);
            blockIndicator = blockIndicator + 1;
            if (blockIndicator < 5) {
                getBlockList();
            }
        }
    });
}

如何执行多个Retrofit

0 个答案: