服務意向必須是明確的：意向

我試圖做一個RemoteService，我按照這個指南： http://www.techotopia.com/index.php/Android_Remote_Bound_Services_%E2%80%93_A_Worked_Example 服務意向必須是明確的：意向

這是在清單我的服務宣言：

<service android:name=".RemoteService" 
     android:process=":InnolertRemoteProcess" 
     android:exported="true"> 
     <intent-filter> 
      <action android:name="myService.RemoteService"/> 
      <category android:name="android.intent.category.DEFAULT"/> 
     </intent-filter> 
    </service>

這是怎麼我綁定到服務，從我的客戶端應用程序：

Intent intent = new Intent("myService.RemoteService"); 
bindService(intent, myConnection, Context.BIND_AUTO_CREATE);

我得到這個異常：

java.lang.IllegalArgumentException: Service Intent must be explicit: Intent { act=myService.RemoteService }

來源

2016-04-26 Maxim toyberman

你必須使用一個'PackageManager'爲了得到明確的'Intent'，例如'PackageManager＃resolveService'或'PackageManager ＃queryIntentServices' – pskink

我用過這個。

public static Intent createExplicitFromImplicitIntent(Context context, Intent implicitIntent) { 
//Retrieve all services that can match the given intent 
PackageManager pm = context.getPackageManager(); 
List<ResolveInfo> resolveInfo = pm.queryIntentServices(implicitIntent, 0); 

//Make sure only one match was found 
    if (resolveInfo == null || resolveInfo.size() != 1) { 
    return null; 
    } 

//Get component info and create ComponentName 
ResolveInfo serviceInfo = resolveInfo.get(0); 
String packageName = serviceInfo.serviceInfo.packageName; 
String className = serviceInfo.serviceInfo.name; 
ComponentName component = new ComponentName(packageName, className); 

//Create a new intent. Use the old one for extras and such reuse 
Intent explicitIntent = new Intent(implicitIntent); 

//Set the component to be explicit 
explicitIntent.setComponent(component); 

return explicitIntent; 
}

來源

2016-04-26 13:16:08

解決了問題謝謝。 –

對於我來說，下一行幫助我： intent.setPackage（「myServicePackageName」）;

例如：

Intent intent = new Intent("com.something.REQUEST_SOMETHING"); 
    intent.setPackage("com.something"); 
    ctx.startService(intent);

來源

2016-05-19 10:18:07

試試這個：

Intent i = new Intent(); 
i.setAction("myService.RemoteService"); 
i.setPackage("com.your_service_package.name"); 
boolean ret = bindService(i, connection, Context.BIND_AUTO_CREATE); 
Log.d(TAG, "initService() bound with " + ret);

來源

2017-02-20 10:21:39

服務意向必須是明確的：意向

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