The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2006 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.server.am; |
| 18 | |
| 19 | import android.content.IntentFilter; |
| 20 | import android.util.PrintWriterPrinter; |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame^] | 21 | import android.util.Printer; |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 22 | |
| 23 | import java.io.PrintWriter; |
| 24 | |
| 25 | class BroadcastFilter extends IntentFilter { |
| 26 | // Back-pointer to the list this filter is in. |
| 27 | final ReceiverList receiverList; |
| 28 | final String requiredPermission; |
| 29 | |
| 30 | BroadcastFilter(IntentFilter _filter, ReceiverList _receiverList, |
| 31 | String _requiredPermission) { |
| 32 | super(_filter); |
| 33 | receiverList = _receiverList; |
| 34 | requiredPermission = _requiredPermission; |
| 35 | } |
| 36 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 37 | public void dump(PrintWriter pw, String prefix) { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame^] | 38 | dumpInReceiverList(pw, new PrintWriterPrinter(pw), prefix); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 39 | receiverList.dumpLocal(pw, prefix); |
| 40 | } |
| 41 | |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame^] | 42 | public void dumpInReceiverList(PrintWriter pw, Printer pr, String prefix) { |
| 43 | super.dump(pr, prefix); |
| 44 | if (requiredPermission != null) { |
| 45 | pw.print(prefix); pw.print("requiredPermission="); pw.println(requiredPermission); |
| 46 | } |
| 47 | } |
| 48 | |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 49 | public String toString() { |
Dianne Hackborn | 1d442e0 | 2009-04-20 18:14:05 -0700 | [diff] [blame^] | 50 | StringBuilder sb = new StringBuilder(); |
| 51 | sb.append("BroadcastFilter{"); |
| 52 | sb.append(Integer.toHexString(System.identityHashCode(this))); |
| 53 | sb.append(' '); |
| 54 | sb.append(receiverList); |
| 55 | sb.append('}'); |
| 56 | return sb.toString(); |
The Android Open Source Project | 9066cfe | 2009-03-03 19:31:44 -0800 | [diff] [blame] | 57 | } |
| 58 | } |