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我有多线程应用程序并且（我不知道为什么）我多次遇到 onFailure。一开始我认为问题只是网络。但是，如果我进入其他应用程序（如 Facebook、Twitter 等）需要一段时间，但请求成功。

这是我的基本任务：

public abstract class TaskPadrao {

    protected Context context;
    protected Exception exception;
    protected Gson gson;
    protected MyApplication application;
    protected String response;
    protected String errorResponse;


    protected static AsyncHttpClient asyncHttpClient = new AsyncHttpClient();

    final int DEFAULT_TIMEOUT = 60 * 1000;

    protected TaskPadrao() {
        asyncHttpClient.setTimeout(DEFAULT_TIMEOUT);
        configSSL();
        configuraHeader();
    }

    private void configSSL() {
        //configuring SSL

    }

    private void configuraHeader() {
        //configuring Header auth app
    }

    public TaskPadrao(Context context) {
        this.context = context;
        this.gson = new Gson();
        this.application = (MyApplication) context.getApplicationContext();
        configSSL();
        configuraHeader();
    }
    }

这是我的应用程序中每 5 秒运行一次的类：

public class VerificaStatusTask extends TaskPadrao {

    public VerificaStatusTask(Context context) {
        super(context);
    }

    int tryAgain = 5;

    public void callStatus(final long idCall) {
        CallTo CallTo = new CallTo();
        CallTo.setIdChamada(idChamada);

        Request<CallTo> Request = new Request<CallTo>(application.getSesseionId());
        Request.setMetodo("METHOD");
        Request.setPost(CallTo);

        RequestParams params = new RequestParams();
        params.put("data", gson.toJson(Request));       

        asyncHttpClient.post("url_server", params,new JsonHttpResponseHandler() {

                    @Override
                    public void onSuccess(JSONObject arg0) {
                        try {

                            //stuffs with return                    

                        }  catch (JSONException e) {
                            e.printStackTrace();
                            //trying again
                            callStatus(idCall);
                        }
                    }

                    @Override
                    public void onFailure(Throwable arg0) {
                        if(tryAgain != 0){
                            callStatus(idCall);
                            tryAgain --;
                        }else{
                            //post again in 5 seconds
                            ((MyActivity) context).postAgain();
                            tryAgain = 5;
                        }
                    }
                });

    }
}

有什么建议吗？

谢谢！

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0 回答 0