在 Android 中从服务启动 Activity [英] Start Activity from Service in Android

问题描述

安卓:

public class LocationService extends Service {

    @Override
    public void onStart(Intent intent, int startId) {
        super.onStart(intent, startId);
        startActivity(new Intent(this, activity.class));
    }
}

我从Activity

在Activity中如果条件满足则开始

In Activity if condition satisfies start

startService(new Intent(WozzonActivity.this, LocationService.class));

从我上面提到的 LocationService 无法启动 Activity，我怎样才能在服务类中获取当前运行的 Activity 的上下文?

from my LocationService mentioned above could not launch Activity, how can I get context of current running Activity in service class?

推荐答案

从 Service 类内部:

From inside the Service class:

Intent dialogIntent = new Intent(this, MyActivity.class);
dialogIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(dialogIntent);

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