我创建了一个简单的活动,我想从命令行开始并从命令行传递一些值。从额外的命令行启动Android活动
但是,如果我尝试做
adb shell am start com.example.mike.app/.SimpleActivity --es "Message" "hello!"
,然后在活动收到消息,intent.getExtras()
返回null。
活动:
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.simple_activity);
Intent intent = getIntent();
Bundle bundle = intent.getExtras();
Log.d(LOGTAG, intent == null ? "Intent is null" : "Intent is not null");
Log.d(LOGTAG, bundle == null ? "Bundle is null" : "Bundle is not null");
}
结果:
SimpleActivity(12345): Intent is not null
SimpleActivity(12345): Bundle is null
http://stackoverflow.com /问题/ 3228245 /何灿我-delaver-parameters-to-a-test-function-that-launching-using-adb-shell-a/3229077#3229077 – shiro