执行 AsyncTask 时移动到其他 activity

Move to other activity when doing AsyncTask

private class MyTask extends AsyncTask<String, Integer, Integer> {
    int number;
    private String content = null;
    private boolean error = false;
    Context mContext;
    int NOTIFICATION_ID = 1;
    Notification mNotification;
    NotificationManager mNotificationManager;

    @Override
    protected void onPreExecute() {
        super.onPreExecute();

    }

    @Override
    protected Boolean doInBackground(String... args) {

        return true;
    }

    @Override
    protected void onPostExecute(Integer result) {
        if (response) {

        //Build the notification using Notification.Builder
        Notification.Builder builder = new Notification.Builder(mContext)
                .setSmallIcon(R.mipmap.app_icon)
                .setAutoCancel(true)
                .setContentTitle(contentTitle)
                .setContentText(contentText);

        Intent intent = new Intent(mContext, CaptureActivity.class);
        intent.setAction(Intent.ACTION_MAIN);
        intent.addCategory(Intent.CATEGORY_LAUNCHER);

        PendingIntent pendingIntent = PendingIntent.getActivity(mContext, 0,
                intent, 0);
        builder.setContentIntent(pendingIntent);

        //Get current notification
        mNotification = builder.getNotification();

        //Show the notification
        mNotificationManager.notify(NOTIFICATION_ID, mNotification);
    }
}

以上代码是我的异步任务的一部分。由于doinbackground的过程会有点长,我希望让用户去意图或移动到另一个页面,这样他们就不会必须等待太久并坚持 activity。 doinbackground start时,有没有办法移动到另一个activity?而且,如果它可以在 doinbackgound 完成时弹出activity,那对我来说会很棒。非常感谢你。

在这种情况下,我建议使用 ServiceIntentService 而不是 AsyncTask - 如果 doInBackground 很长,用户可以去其他活动,这可能会导致内存泄漏