1 /*
2  * Copyright (C) 2010 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 package com.android.systemui;
18 
19 import android.app.Service;
20 import android.content.Intent;
21 import android.os.IBinder;
22 
23 import java.io.FileDescriptor;
24 import java.io.PrintWriter;
25 
26 public class SystemUIService extends Service {
27 
28     @Override
onCreate()29     public void onCreate() {
30         super.onCreate();
31         ((SystemUIApplication) getApplication()).startServicesIfNeeded();
32     }
33 
34     @Override
onBind(Intent intent)35     public IBinder onBind(Intent intent) {
36         return null;
37     }
38 
39     @Override
dump(FileDescriptor fd, PrintWriter pw, String[] args)40     protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
41         SystemUI[] services = ((SystemUIApplication) getApplication()).getServices();
42         if (args == null || args.length == 0) {
43             for (SystemUI ui: services) {
44                 pw.println("dumping service: " + ui.getClass().getName());
45                 ui.dump(fd, pw, args);
46             }
47         } else {
48             String svc = args[0];
49             for (SystemUI ui: services) {
50                 String name = ui.getClass().getName();
51                 if (name.endsWith(svc)) {
52                     ui.dump(fd, pw, args);
53                 }
54             }
55         }
56     }
57 }
58 
59