Android：如何获得服务收到的意图？
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Android: how to get the intent received by a service?
提问by BuzBuza
I'm starting a service with an intent where I put extra information.
我正在启动一项服务，目的是在其中放置额外的信息。
How can I get the intent in the code of my service?
如何在我的服务代码中获得意图？
There isn't a function like getIntent().getExtras()in service like in activity.
没有getIntent().getExtras()像活动那样的服务功能。
回答by Alagu
onStart()is deprecated now. You should use onStartCommand(Intent, int, int)instead.
onStart()现在已弃用。你应该onStartCommand(Intent, int, int)改用。
回答by CommonsWare
Override onStart()-- you receive the Intentas a parameter.
覆盖onStart()- 您收到Intent作为参数。
回答by David Miguel
To pass the extras:
要传递额外内容：
Intent intent = new Intent(this, MyService.class);
intent.putExtra(MyService.NAME, name);
...
startService(intent);
To retrieve the extras in the service:
要检索服务中的附加内容：
public class MyService extends Service {
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
super.onStartCommand(intent, flags, startId);
String name = intent.getExtras().getString(NAME);
...
}
...
}
