android-jobscheduler

问题 in my app i have set a periodic job that is set to run every 30 minutes. The first job run occurs right when I do schedule that periodic job, which is not wanted in my case. What I want is to skip the first run so that it will run for the first time after 30+ minutes. My two thoughts on how to approach this was to either have it not run at all for the first 30 minutes somehow (some kind of delay), or mark the first job run as done before even having the chance to start. Unfortunately I have

问题 in my app i have set a periodic job that is set to run every 30 minutes. The first job run occurs right when I do schedule that periodic job, which is not wanted in my case. What I want is to skip the first run so that it will run for the first time after 30+ minutes. My two thoughts on how to approach this was to either have it not run at all for the first 30 minutes somehow (some kind of delay), or mark the first job run as done before even having the chance to start. Unfortunately I have

问题 in my app i have set a periodic job that is set to run every 30 minutes. The first job run occurs right when I do schedule that periodic job, which is not wanted in my case. What I want is to skip the first run so that it will run for the first time after 30+ minutes. My two thoughts on how to approach this was to either have it not run at all for the first 30 minutes somehow (some kind of delay), or mark the first job run as done before even having the chance to start. Unfortunately I have

问题 in my app i have set a periodic job that is set to run every 30 minutes. The first job run occurs right when I do schedule that periodic job, which is not wanted in my case. What I want is to skip the first run so that it will run for the first time after 30+ minutes. My two thoughts on how to approach this was to either have it not run at all for the first 30 minutes somehow (some kind of delay), or mark the first job run as done before even having the chance to start. Unfortunately I have

问题 In case of Service and IntentService the main differences are Service runs on the main thread while IntentService is not, and the latter finishes itself when the work is done while we have to call either stopService() or stopSelf() to stop a Service . Both of these can be simply passed to startService() . What about JobService and JobIntentService ? Let's take the following code snippet: JobInfo job = new JobInfo.Builder(id, new ComponentName(context, ExampleJobService.class)) .build();

问题 In case of Service and IntentService the main differences are Service runs on the main thread while IntentService is not, and the latter finishes itself when the work is done while we have to call either stopService() or stopSelf() to stop a Service . Both of these can be simply passed to startService() . What about JobService and JobIntentService ? Let's take the following code snippet: JobInfo job = new JobInfo.Builder(id, new ComponentName(context, ExampleJobService.class)) .build();

问题 I've implemented a Unique Periodic Work with WorkManager API in my app. The work has to check every 30min an online resource and show a notification if there are some unread notifications. Yes, I need a periodic work because the resource is a IMAP server, and thus I cannot use FCM notifications. However the job is correctly scheduled as I can see with dumpsys jobscheduler , but after a while the job sto executing. When I run dumpsys jobscheduler I read something like this: JOB #u0a360/7:

问题 I am using work manager to start location services, it loads doWork() method after every 15 minutes , but does not execute onLocationChanged . Before i was using Job Scheduler, and it was working just fine. The following code also works fine, if i display notification from Work Manager after 15 minutes. This is my code. public class LocationWorker extends Worker implements LocationListener, GoogleApiClient.ConnectionCallbacks, GoogleApiClient.OnConnectionFailedListener{ private static final

问题 I set for the job: val job = JobInfo.Builder(2, ComponentName(context, JobRunner::class.java)).apply { setRequiredNetworkType(JobInfo.NETWORK_TYPE_UNMETERED) setRequiresBatteryNotLow(true) for (triggerUri in triggers) { addTriggerContentUri(JobInfo.TriggerContentUri(triggerUri, JobInfo.TriggerContentUri.FLAG_NOTIFY_FOR_DESCENDANTS)) } setTriggerContentUpdateDelay(TimeUnit.MINUTES.toMillis(1)) setTriggerContentMaxDelay(TimeUnit.MINUTES.toMillis(10)) }.build() jobScheduler.schedule(job) If I

问题 I set for the job: val job = JobInfo.Builder(2, ComponentName(context, JobRunner::class.java)).apply { setRequiredNetworkType(JobInfo.NETWORK_TYPE_UNMETERED) setRequiresBatteryNotLow(true) for (triggerUri in triggers) { addTriggerContentUri(JobInfo.TriggerContentUri(triggerUri, JobInfo.TriggerContentUri.FLAG_NOTIFY_FOR_DESCENDANTS)) } setTriggerContentUpdateDelay(TimeUnit.MINUTES.toMillis(1)) setTriggerContentMaxDelay(TimeUnit.MINUTES.toMillis(10)) }.build() jobScheduler.schedule(job) If I