com.xz.android72test E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.xz.android72test, PID: 3180
java.lang.SecurityException: Permission Denial: not allowed to send broadcast android.intent.action.REBOOT from pid=3180, uid=10046
at android.os.Parcel.readException(Parcel.java:1546)
at android.os.Parcel.readException(Parcel.java:1499)
at android.app.ActivityManagerProxy.broadcastIntent(ActivityManagerNative.java:2831)
at android.app.ContextImpl.sendBroadcast(ContextImpl.java:1331)
at android.content.ContextWrapper.sendBroadcast(ContextWrapper.java:377)
at com.xz.android72test.MainActivity$2.onClick(MainActivity.java:115)
at android.view.View.performClick(View.java:4780)
at android.view.View$PerformClick.run(View.java:19866)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5293)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)