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      1 /*
      2  * Copyright (C) 2014 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 // in android.app so ContextImpl has package access
     18 package android.app;
     19 
     20 import android.app.job.JobInfo;
     21 import android.app.job.JobScheduler;
     22 import android.app.job.IJobScheduler;
     23 import android.os.RemoteException;
     24 
     25 import java.util.List;
     26 
     27 
     28 /**
     29  * Concrete implementation of the JobScheduler interface
     30  * @hide
     31  */
     32 public class JobSchedulerImpl extends JobScheduler {
     33     IJobScheduler mBinder;
     34 
     35     /* package */ JobSchedulerImpl(IJobScheduler binder) {
     36         mBinder = binder;
     37     }
     38 
     39     @Override
     40     public int schedule(JobInfo job) {
     41         try {
     42             return mBinder.schedule(job);
     43         } catch (RemoteException e) {
     44             return JobScheduler.RESULT_FAILURE;
     45         }
     46     }
     47 
     48     @Override
     49     public int scheduleAsPackage(JobInfo job, String packageName, int userId, String tag) {
     50         try {
     51             return mBinder.scheduleAsPackage(job, packageName, userId, tag);
     52         } catch (RemoteException e) {
     53             return JobScheduler.RESULT_FAILURE;
     54         }
     55     }
     56 
     57     @Override
     58     public void cancel(int jobId) {
     59         try {
     60             mBinder.cancel(jobId);
     61         } catch (RemoteException e) {}
     62 
     63     }
     64 
     65     @Override
     66     public void cancelAll() {
     67         try {
     68             mBinder.cancelAll();
     69         } catch (RemoteException e) {}
     70 
     71     }
     72 
     73     @Override
     74     public List<JobInfo> getAllPendingJobs() {
     75         try {
     76             return mBinder.getAllPendingJobs();
     77         } catch (RemoteException e) {
     78             return null;
     79         }
     80     }
     81 
     82     @Override
     83     public JobInfo getPendingJob(int jobId) {
     84         try {
     85             return mBinder.getPendingJob(jobId);
     86         } catch (RemoteException e) {
     87             return null;
     88         }
     89     }
     90 }
     91