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我在應用程序「ServiceDemo」中有一個服務MyService.java。這個應用程序的清單看起來像這樣如何執行遠程服務
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.moto.dev"
android:versionCode="1"
android:versionName="1.0">
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name=".Sample"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service android:enabled="true"
android:name=".MyService"
android:permission="syh.permission.STARTMYSERVICE">
</service>
</application>
<permission
android:protectionLevel="normal"
android:label="Start My Receiver"
android:description="@string/startMyActivityDesc"
android:name="syh.permission.STARTMYSERVICE">
</permission>
<uses-sdk android:minSdkVersion="8" />
</manifest>
我有另一個應用程序「CallerService」清單看起來像這樣
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.moto.dev"
android:versionCode="1"
android:versionName="1.0">
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name=".CallerService"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
<uses-permission android:name="syh.permission.STARTMYSERVICE"></uses-permission>
<uses-sdk android:minSdkVersion="8" />
"src/com/moto/dev/Sample.java"</manifest>
我從那裏我米試圖上的點擊啓動服務活動按鈕
Intent intent = new Intent();
//path where my service is located in application "ServiceDemo"
intent.setClassName("com.moto.dev","com.moto.dev.MyService");
startService(intent);
這失敗了。說「無法啓動服務意圖」 我可以知道我哪裏出錯了。