从应用程序类中退出应用程序

Question

我有一个扩展应用程序的 A 类。在 A 中，我正在处理未捕获的异常。现在的问题是每当应用程序遇到任何问题时，应用程序都会冻结并在崩溃前出现黑屏

public class A extends Application {
  @Override
  public void onCreate() {
    super.onCreate();
    final AppContext context = AppContext.getInstance();
    context.setContext(this);
    Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
        @Override
        public void uncaughtException(Thread thread, Throwable e) {
            mContext = context.getContext();
            e.getCause().getMessage();
            AppPreference.getInstance().setCrashReason(e.getMessage());
            Intent intent = new Intent ();
            intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 
            startActivity (intent);
            System.exit(1);
        }
    });
}

我已经搜索了很多，但都是徒劳的。提前谢谢。

Answer 1

您可以使用以下方式：

public class MyApplication extends Application
{
  public void onCreate ()
  {
    // Setup handler for uncaught exceptions.
    Thread.setDefaultUncaughtExceptionHandler (new Thread.UncaughtExceptionHandler()
    {
      @Override
      public void uncaughtException (Thread thread, Throwable e)
      {
        handleUncaughtException (thread, e);
      }
    });
  }

public void handleUncaughtException (Thread thread, Throwable e)
  {
    e.printStackTrace(); // not all Android versions will print the stack trace automatically
       
        Intent intent = new Intent ();
        intent.setAction ("com.mydomain.SEND_LOG"); 
        intent.setFlags (Intent.FLAG_ACTIVITY_NEW_TASK); // required when starting from Application
        startActivity (intent);
  }
}

据此answer