Question

代码：

@Override
public void fetchMyRides(final ArrayList<RideModel> listOfRides) {
    ParseUser currentUser = ParseUser.getCurrentUser();
    ParseQuery<RideModel> query = ParseQuery.getQuery(RideModel.class);
    query.whereEqualTo("userObjectId", currentUser.getObjectId());
    query.findInBackground(new FindCallback<RideModel>() {
        @Override
        public void done(List<RideModel> objects, ParseException e) {
            if (e == null) 
                 {
                  if (objects.size() > 0) 
                    {
                      listOfRides.addAll(objects);
                      mListener.onFindRideSucess();
                    } 
                  else 
                    {
                      mListener.onFindRideNoResults();
                    }
                 } 
               else 
                  {
                    Log.d(RoadPalApplication.TAG, "Find in background error : " + e.getLocalizedMessage());
                    Log.d(RoadPalApplication.TAG, "getCause: ", e.getCause());
                    mListener.onFindRideFailure(e);
                 }
        }
    });
}

Logcat错误：

01-02 19:11:44.453 1968-1968/? D/Road pal app: Find in background error :     i/o failure
01-02 19:11:44.453 1968-1968/? D/Road pal app: getCause: 
                                           java.io.IOException: unknown    format (magic number 227b)
                                               at       java.util.zip.GZIPInputStream.<init>(GZIPInputStream.java:101)
                                               at java.util.zip.GZIPInputStream.<init>(GZIPInputStream.java:81)
                                               at  com.parse.ParseDecompressInterceptor.intercept(ParseDecompressInterceptor.java:40)
                                               at  com.parse.ParseHttpClient$ParseNetworkInterceptorChain.proceed(ParseHttpClient.java:147)
                                               at  com.parse.ParsePlugins$1.intercept(ParsePlugins.java:115)
                                               at com.parse.ParseHttpClient$ParseNetworkInterceptorChain.proceed(ParseHttpClient.java:147)
                                               at com.parse.ParseHttpClient.execute(ParseHttpClient.java:122)
                                               at com.parse.ParseRequest$3.then(ParseRequest.java:135)
                                               at com.parse.ParseRequest$3.then(ParseRequest.java:132)
                                               at bolts.Task$15.run(Task.java:839)
                                               at bolts.BoltsExecutors$ImmediateExecutor.execute(BoltsExecutors.java:105)
                                               at bolts.Task.completeAfterTask(Task.java:830)
                                               at bolts.Task.continueWithTask(Task.java:642)
                                               at bolts.Task.continueWithTask(Task.java:653)
                                               at bolts.Task$13.then(Task.java:745)
                                               at bolts.Task$13.then(Task.java:733)
                                               at bolts.Task$15.run(Task.java:839)
                                               at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
                                               at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
                                               at java.lang.Thread.run(Thread.java:856)

如果当前用户有超过2个RideModel结果，并且仿真器的api低于21，则会发生此错误。如果我在模拟器5.0.0 v21上尝试它没有错误，并且成功检索所有对象。发生了什么事？

Answer 1

我遇到了同样的问题，“java.io.IOException：未知格式（幻数227b）”。

它将在我的4.2.2设备上抛出异常，但在4.4.2和6.0设备上没问题。

现在解析的最新版本是1.12.0。似乎回退到1.11.0并重新安装应用程序将停止异常抛出，虽然我不知道异常的根本原因

编译'com.parse：parse-android：1.11.0'

query.findInBackground上的奇怪错误

1 个答案: