我已經在清單中註冊了一個接收器。android BroadcastReceiver:Receiver的onReceive()方法沒有被調用
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.receiverdemo"
android:versionCode="1"
android:versionName="1.0" >
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="17" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity
android:name="com.example.receiverdemo.MainActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver
android:name="Receiver"
android:exported="false" >
<intent-filter>
<action android:name="com.example.receiverdemo.RECEIVER" />
</intent-filter>
</receiver>
</application>
</manifest>
,我從亞行殼爲
adb shell am broadcast -a com.example.receiverdemo.RECEIVER
上面的命令應該得到正確執行發送廣播和Receiver
的onReceive()
方法應後調用。
這是預期的行爲。
我可以看到emulator
和galaxy nexus
這種行爲都運行的是Android 4.2,但是這是不按預期工作對我HTC one X
和HTC-desire-x
都運行的是Android 4.1.1,該onReceive()
方法不獲取調用,即使am broadcast
命令是獲得正確執行。
我可以看到輸出
[email protected]:/ $ am broadcast -a com.example.receiverdemo.RECEIVER
am broadcast -a com.example.receiverdemo.RECEIVER
Broadcasting: Intent { act=com.example.receiverdemo.RECEIVER }
Broadcast completed: result=0
Receiver
等級如下表所示,
public class Receiver extends BroadcastReceiver {
public static final String ACTION_RECEIVER = "com.example.receiverdemo.RECEIVER";
@Override
public void onReceive(Context arg0, Intent arg1) {
Log.i("DEMO", "Working");
}
}
我沒有得到什麼錯誤在這裏。它與API版本或ROM或某些開發人員設置或其他內容有關嗎?