Android 8.0: java.lang.IllegalStateException: Not allowed to start service Intent

Android8.0对启动后台服务进行了限制,应用在尝试使用startService()时可能会引发IllegalStateException,需改用Context.startForegroundService()启动前台服务。系统要求服务在创建后五秒内调用startForeground()。开发者需要根据Android版本判断并适配服务启动方式。
Android 8.0 还对特定函数做出了以下变更:
 
(1)如果针对 Android 8.0 的应用尝试在不允许其创建后台服务的情况下使用 startService() 函数,
     则该函数将引发一个 IllegalStateException。新的 Context.startForegroundService() 函数将启动一个前台服务。
 
(2)即使应用在后台运行,系统也允许其调用 Context.startForegroundService()。不过,
    应用必须在创建服务后的五秒内调用该服务的 startForeground() 函数。

解决方案

// 启动服务的地方
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
        context.startForegroundService(new Intent(context, ServedService.class));
    } else {
        context.startService(new Intent(context, ServedService.class));
    }
 
 
// service 类内部  oncreate
 
@Override
public void onCreate() {
    super.onCreate();
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
       startForeground(1,new Notification()); //这个id不要和应用内的其他同志id一样,不行就写 int.maxValue()        //context.startForeground(SERVICE_ID, builder.getNotification());
    }
}

android 非系统级应用被后台拉起service,提示12-03 17:00:04.575 15233 15233 E AndroidRuntime: java.lang.RuntimeException: Unable to create application com.ts.carplay.app.CarPlayApplication: java.lang.IllegalStateException: Not allowed to start service Intent { cmp=com.ts.carplay.app/.service.CarPlayRemoteService }: app is in background uid UidRecord{7a29c58 u10a103 CEM idle change:idle|cached procs:1 seq(0,0,0)} 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6757) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.app.ActivityThread.access$1300(ActivityThread.java:241) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1927) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:106) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.os.Looper.loop(Looper.java:227) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:7701) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:610) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:950) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: Caused by: java.lang.IllegalStateException: Not allowed to start service Intent { cmp=com.ts.carplay.app/.service.CarPlayRemoteService }: app is in background uid UidRecord{7a29c58 u10a103 CEM idle change:idle|cached procs:1 seq(0,0,0)} 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.app.ContextImpl.startServiceCommon(ContextImpl.java:1718) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.app.ContextImpl.startService(ContextImpl.java:1673) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.content.ContextWrapper.startService(ContextWrapper.java:720) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at com.ts.carplay.app.CarPlayApplication.onCreate(CarPlayApplication.java:63) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1210) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6752) 12-03 17:00:04.575 15233 15233 E AndroidRuntime: ... 8 more 12-03 17:00:04.689 15259 15259 E AndroidRuntime: FATAL EXCEPTION: main 12-03 17:00:04.689 15259 15259 E AndroidRuntime: Process: com.ts.carplay.app, PID: 15259
最新发布
12-11
06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: java.lang.Throwable 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at com.android.server.am.ActivityManagerService$LocalService.startProcess(ActivityManagerService.java:20689) 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at com.android.server.wm.ActivityTaskManagerService$$ExternalSyntheticLambda27.accept(D8$$SyntheticClass:0) 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at com.android.internal.util.function.pooled.PooledLambdaImpl.doInvoke(PooledLambdaImpl.java:384) 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at com.android.internal.util.function.pooled.PooledLambdaImpl.invoke(PooledLambdaImpl.java:204) 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at com.android.internal.util.function.pooled.OmniFunction.run(OmniFunction.java:87) 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at android.os.Handler.handleCallback(Handler.java:959) 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at android.os.Handler.dispatchMessage(Handler.java:100) 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at android.os.Looper.loopOnce(Looper.java:249) 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at android.os.Looper.loop(Looper.java:337) 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at android.os.HandlerThread.run(HandlerThread.java:85) 06-30 09:34:48.829 1717 1749 D sjf-activitymanagerservice: at com.android.server.ServiceThread.run(ServiceThread.java:46) 06-30 09:34:48.831 1717 2549 I dvm_lock_sample: [system_server,1,binder:1717_D,1227,JobSchedulerService.java,2339,boolean com.andro
07-01
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