Java – job scheduling setrequiresdeviceidle (true) and setperiodic () do not work

I'm developing an application to execute the background task and check whether the device is idle in 10 seconds, but some how to trigger every 10 seconds without checking whether the device is idle

MainActivity. java

private static final int JOB_ID = 1;

 @Override
 protected void onCreate(Bundle savedInstanceState) {
     super.onCreate(savedInstanceState);
     setContentView(R.layout.activity_main);

     mJobScheduler = (JobScheduler) getSystemService(this.JOB_SCHEDULER_SERVICE);
     construct_job();
}

private void construct_job(){

     JobInfo.Builder builder = new JobInfo.Builder(JOB_ID,new ComponentName(getPackageName(),MyJobService.class.getName()))
                    .setPeriodic(10000).setRequiresdeviceidle(true);

    int code = mJobScheduler.schedule(builder.build());

    if( code <= 0 ) {
          //If something goes wrong
          Log.v("SOMETHING","GOES WRONG");
    }
 }

MyJobService. java

public class MyJobService extends JobService {
        @Override
        public boolean onStartJob(JobParameters params) {

            Log.v("OnStart","onStartJob-h");
            //Job Will Be Started Here


            mJobHandler.sendMessage( Message.obtain( mJobHandler,1,params ) );
            return true;
        }

        @Override
        public boolean onStopJob(JobParameters params) {
            Log.v("JOB","STOPPED");
            mJobHandler.removeMessages( 1 );
            return false;
        }


        private Handler mJobHandler = new Handler(new Handler.Callback() {

            @Override
            public boolean handleMessage( Message msg ) {
                Toast.makeText( getApplicationContext(),"JobService task running",Toast.LENGTH_SHORT )
                        .show();
                jobFinished( (JobParameters) msg.obj,false );
                return true;
            }

        });
}

AndroidManifiest. xml

<service
            android:name=".MyJobService"
            android:permission="android.permission.BIND_JOB_SERVICE"
            android:exported="true"/>

Yes, everyone knows what I did wrong? Please help?

Solution

add to. Setrequirementsenforced (true) may solve your problem

View the document: you can set multiple requirements for a job, but not all requirements need to be considered by the basic {@ link jobapi} If the requirement is enforced, the device status is checked before the job runs If at least one requirement is not met, reschedule the job without running