[英]Android Issue with Retrofit and RxJava
I get a following error when I call subscribe on an Observable that was returned from retrofit api call. 当我在从改装api调用返回的Observable上调用subscribe时,我收到以下错误。
I think it might be a Proguard issue. 我认为这可能是一个Proguard问题。 After much googling, I didn't find any fixes. 经过大量的谷歌搜索,我没有找到任何修复。
Versions used 使用的版本
Retrofit used 1.6.1 改造使用1.6.1
RxJava used 0.16.1 RxJava使用0.16.1
Let me know if more information is needed. 如果需要更多信息,请与我们联系。
09-06 18:38:16.882 8101-8101/co.spaceapp E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: co.spaceapp, PID: 8101
rx.util.OnErrorNotImplementedException: retrofit.RxSupport$1
at rx.Observable$2.onError(Observable.java:376)
at rx.operators.SafeObserver._onError(SafeObserver.java:118)
at rx.operators.SafeObserver.onError(SafeObserver.java:94)
at rx.operators.SafeObserver.onNext(SafeObserver.java:106)
at rx.Notification.accept(Notification.java:121)
at rx.operators.OperationObserveOn$ObserveOn$Observation$SourceObserver$2.call(OperationObserveOn.java:117)
at rx.operators.OperationObserveOn$ObserveOn$Observation$SourceObserver$2.call(OperationObserveOn.java:112)
at rx.Scheduler$3.call(Scheduler.java:163)
at rx.Scheduler$3.call(Scheduler.java:159)
at rx.android.schedulers.HandlerThreadScheduler$1.run(HandlerThreadScheduler.java:72)
at android.os.Handler.handleCallback(Handler.java:733)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5001)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.NoClassDefFoundError: retrofit.RxSupport$1
at retrofit.RxSupport.createRequestObservable(RxSupport.java:32)
at retrofit.RestAdapter$RestHandler.invoke(RestAdapter.java:263)
at $Proxy1.getMoments(Native Method)
at co.spaceapp.activity.DetailSpaceActivity.getMoments(DetailSpaceActivity.java:294)
at co.spaceapp.activity.DetailSpaceActivity.getLatestMoments(DetailSpaceActivity.java:276)
at co.spaceapp.activity.DetailSpaceActivity.access$200(DetailSpaceActivity.java:81)
at co.spaceapp.activity.DetailSpaceActivity$2.call(DetailSpaceActivity.java:249)
at co.spaceapp.activity.DetailSpaceActivity$2.call(DetailSpaceActivity.java:240)
at rx.Observable$2.onNext(Observable.java:381)
at rx.operators.SafeObserver.onNext(SafeObserver.java:102)
I've fixed it. 我修好了。
The problem was that rxjava-core and rxjava-android were old versions. 问题是rxjava-core和rxjava-android是旧版本。
Change from: 改变自:
compile 'com.netflix.rxjava:rxjava-core:0.16.1' 编译'com.netflix.rxjava:rxjava-core:0.16.1'
compile 'com.netflix.rxjava:rxjava-android:0.16.1' 编译'com.netflix.rxjava:rxjava-android:0.16.1'
To: 至:
compile 'com.netflix.rxjava:rxjava-core:0.20.3' 编译'com.netflix.rxjava:rxjava-core:0.20.3'
compile 'com.netflix.rxjava:rxjava-android:0.20.3' 编译'com.netflix.rxjava:rxjava-android:0.20.3'
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