小编daz*_*000的帖子

我收到此随机异常，导致在进行翻新的网络通话时崩溃了我的应用程序，并且正在寻找解决方法的指导

Fatal Exception: java.io.InterruptedIOException: thread interrupted
       at okio.Timeout.throwIfReached(Timeout.java:145)
       at okio.Okio$1.write(Okio.java:76)
       at okio.AsyncTimeout$1.write(AsyncTimeout.java:180)
       at okio.RealBufferedSink.flush(RealBufferedSink.java:216)
       at okhttp3.internal.http2.Http2Writer.flush(Http2Writer.java:121)
       at okhttp3.internal.http2.Http2Connection.newStream(Http2Connection.java:239)
       at okhttp3.internal.http2.Http2Connection.newStream(Http2Connection.java:205)
       at okhttp3.internal.http2.Http2Codec.writeRequestHeaders(Http2Codec.java:111)
       at okhttp3.internal.http.CallServerInterceptor.intercept(CallServerInterceptor.java:50)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
       at com.happycorp.happy.happyapp.util.Network$1.intercept(Network.java:80)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
       at com.happycorp.android.commondata.net.RetrofitFactory$CustomHttpMetricsLogger.intercept(RetrofitFactory.java:139)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
       at okhttp3.internal.connection.ConnectInterceptor.intercept(ConnectInterceptor.java:45)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
       at okhttp3.internal.cache.CacheInterceptor.intercept(CacheInterceptor.java:93)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
       at okhttp3.internal.http.BridgeInterceptor.intercept(BridgeInterceptor.java:93)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
       at okhttp3.internal.http.RetryAndFollowUpInterceptor.intercept(RetryAndFollowUpInterceptor.java:125)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
       at com.happycorp.android.commondata.net.RetrofitFactory$1.intercept(RetrofitFactory.java:83)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
       at okhttp3.logging.HttpLoggingInterceptor.intercept(HttpLoggingInterceptor.java:212)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:147)
       at okhttp3.internal.http.RealInterceptorChain.proceed(RealInterceptorChain.java:121)
       at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:200)
       at okhttp3.RealCall.execute(RealCall.java:77)
       at retrofit2.OkHttpCall.execute(OkHttpCall.java:180)
       at retrofit2.adapter.rxjava2.CallExecuteObservable.subscribeActual(CallExecuteObservable.java:41) …

以前的 Fabric SDK 允许这样的检查

if (Fabric.isInitialized()) {
    crashSetParam(CrashParameters.ROOT_NODE, nodeInfoCompat.toString())
    Crashlytics.logException(ex)
}

我无法确定如何在新的 Firebase Android SDK 中执行此操作，这会导致我的 junit 测试可能会遇到此问题而崩溃。我意识到我可以将它包装在一个界面中，但我也很好奇如何以上面这样的简单方式解决它。谢谢。

我也在github上记录了一个问题：

https://github.com/firebase/firebase-android-sdk/issues/1437

如果没有检查，我们在运行单元测试时会得到这样的结果：

java.lang.IllegalStateException: Default FirebaseApp is not initialized in this process null. Make sure to call FirebaseApp.initializeApp(Context) first.

我现在已经用以下方法修复了它：

fun logException(ex: Throwable, nodeInfoCompat: AccessibilityNodeInfoCompat?) {
    // We check to make sure Fabric is initialized or else the tests will fail - see above comment
    try {
        FirebaseCrashlytics.getInstance().setCustomKey(CrashParameters.ROOT_NODE, nodeInfoCompat.toString())
        FirebaseCrashlytics.getInstance().recordException(ex)
    } catch (e: IllegalStateException) {
        Timber.e(e);
    }
}

假设我们有一个@Singleton应用程序模块,它创建并返回一个Hashmap用于存储配置数据的模块.如果配置数据在hashmap中被修改并且android应用程序进入后台并且让我们说onPause()和onStop()被调用.

• 是否会破坏由dagger创建的hashmap？
• 如果应用程序返回到前台,那么添加到hashmap的现有配置数据是否仍然存在？

我正在构建一个 Kotlin/JS 项目，它将用作 Web 应用程序的库。kotlin 插件最近启用了 DCE 并提供了 keep 指令，但它没有保留我指定的类。

kotlin.target.browser {
dceTask {
    keep 'BluetoothSerialJs.com.fivestars.bluetooth.BluetoothSerial'
}
}

这是我的类定义的顶部：

package com.fivestars.bluetooth



object BluetoothSerial {

完整的项目在这里：

https://github.com/darran-kelinske- Fivestars/cordova-alternative-pattern/blob/master/BluetoothSerialJs/build.gradle#L14

我试图弄清楚如何将视图模型绑定到底部表，以便我可以使用视图模型上的可观察字段使底部表同时展开、折叠和隐藏。

谢谢！

我正在将一个Flutter移动项目移植到Web上，并且很好奇要使用哪个地图包代替：

https://pub.dev/packages/google_maps_flutter

尝试构建 kotlin/js 项目并获得以下异常：

error package.json: Name contains illegal characters

该项目在这里：

https://github.com/darran-kelinske-fivestars/cordova-alternative-pattern/tree/kotlin_multiplatform/js

完整输出：

3:05:37 PM: Executing task 'build'...

Executing tasks: [build] in project /rom/source/fivestars/CordovaAlternativePattern/js


> Configure project :SharedCode
Kotlin Multiplatform Projects are an experimental feature.

> Task :SharedCode:jsPackageJson
> Task :js:packageJson
> Task :js:testPackageJson
> Task :kotlinNodeJsSetup SKIPPED

> Task :kotlinNpmInstall FAILED
error package.json: Name contains illegal characters

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':kotlinNpmInstall'.
>                 Process 'Resolving NPM dependencies using yarn' returns …

我试图在Flutter中设置ExpansionPanel的样式,但颜色不适用于整个面板.我已经尝试过Container和Card小部件,颜色没有更新.有任何想法吗？我想添加背景颜色以覆盖整个ExpansionPanel.有没有办法将父主题添加到ExpansionPanel.

卡

Card(
  elevation: 2.0,
  color: Theme.of(context).primaryColor,
  margin: EdgeInsets.only(left: 10.0,right: 10.0,top: 10.0),
  child: ExpansionPanelList(
    expansionCallback: (int index, bool isExpanded) {
      setState(() {
        _items[index].isExpanded = !_items[index].isExpanded;
        Timer(Duration(milliseconds: 200), () {
          setState(() {
            _reconfigureFAB();
          });
        });
      });
    },
    children: _items.map((IncludedItem item) {
      return ExpansionPanel(
        headerBuilder: (BuildContext context, bool isExpanded) {
          return Container(
            padding: EdgeInsets.only(left: 18.0),
            child: Row(children: [
              Text(
                "What's included",
                textAlign: TextAlign.start,
                style: TextStyle(
                    fontFamily: 'Bold',
                    fontSize: 33.0,
                    color: Theme.of(context).backgroundColor),
              ),
            ]),
          );
          ;
        },
        isExpanded: item.isExpanded,
        body: Container(
          child: Text("body"), …