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BuildmLearn / mConference-Framework

Android Framework which allows to create apps for conferences and events
BSD 3-Clause "New" or "Revised" License
10 stars 11 forks source link

Check for internet connection after splash screen #14

Open DravitLochan opened 7 years ago

DravitLochan commented 7 years ago

Just after splash screen, if the phone is not connected to internet, the app crashes. below is the log. can I send a pr with a proper working solution?

FATAL EXCEPTION: main Process: org.buildmlearn.mconference, PID: 7697 java.lang.NullPointerException: Attempt to invoke virtual method 'int java.util.ArrayList.size()' on a null object reference at org.buildmlearn.mconference.secondapproach.HomeRecyclerView.getItemCount(HomeRecyclerView.java:86) at android.support.v7.widget.RecyclerView.onMeasure(RecyclerView.java:2556) at android.view.View.measure(View.java:18809) at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:715) at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:461) at android.view.View.measure(View.java:18809) at android.widget.RelativeLayout.measureChildHorizontal(RelativeLayout.java:715) at android.widget.RelativeLayout.onMeasure(RelativeLayout.java:461) at android.view.View.measure(View.java:18809) at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5954) at android.widget.FrameLayout.onMeasure(FrameLayout.java:194) at android.support.v7.widget.ContentFrameLayout.onMeasure(ContentFrameLayout.java:135) at android.view.View.measure(View.java:18809) at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5954) at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1465) at android.widget.LinearLayout.measureVertical(LinearLayout.java:748) at android.widget.LinearLayout.onMeasure(LinearLayout.java:630) at android.view.View.measure(View.java:18809) at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5954) at android.widget.FrameLayout.onMeasure(FrameLayout.java:194) at android.view.View.measure(View.java:18809) at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5954) at android.widget.LinearLayout.measureChildBeforeLayout(LinearLayout.java:1465) at android.widget.LinearLayout.measureVertical(LinearLayout.java:748) at android.widget.LinearLayout.onMeasure(LinearLayout.java:630) at android.view.View.measure(View.java:18809) at android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:5954) at android.widget.FrameLayout.onMeasure(FrameLayout.java:194) at com.android.internal.policy.PhoneWindow$DecorView.onMeasure(PhoneWindow.java:2643) at android.view.View.measure(View.java:18809) at android.view.ViewRootImpl.performMeasure(ViewRootImpl.java:2112) at android.view.ViewRootImpl.measureHierarchy(ViewRootImpl.java:1228) at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1464) at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1119) at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6060) at android.view.Choreographer$CallbackRecord.run(Choreographer.java:858) at android.view.Choreographer.doCallbacks(Choreographer.java:670) at android.view.Choreographer.doFrame(Choreographer.java:606) at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:844) at android.os.Handler.handleCallback(Handler.java:746) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:148) at android.app.ActivityThread.main(ActivityThread.java:5443) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:728) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)

tejavojjala commented 7 years ago

@DravitLochan i have already submitted a pr #3 regarding this. Forgot to create an issue.

DravitLochan commented 7 years ago

I did not see.

tejavojjala commented 7 years ago

@DravitLochan can you reopen this issue so that others wont report this again. Also I can reference this issue number in my pr.