ServiceInfo.java revision 0c5001d776d56bae02a5cc2663286a125d99bc5e
1/* 2 * Copyright (C) 2007 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 17package android.content.pm; 18 19import android.os.Parcel; 20import android.os.Parcelable; 21import android.util.Printer; 22 23/** 24 * Information you can retrieve about a particular application 25 * service. This corresponds to information collected from the 26 * AndroidManifest.xml's <service> tags. 27 */ 28public class ServiceInfo extends ComponentInfo 29 implements Parcelable { 30 /** 31 * Optional name of a permission required to be able to access this 32 * Service. From the "permission" attribute. 33 */ 34 public String permission; 35 36 /** 37 * Bit in {@link #flags}: If set, the service will automatically be 38 * stopped by the system if the user removes a task that is rooted 39 * in one of the application's activities. Set from the 40 * {@link android.R.attr#stopWithTask} attribute. 41 */ 42 public static final int FLAG_STOP_WITH_TASK = 0x0001; 43 44 /** 45 * Options that have been set in the service declaration in the 46 * manifest. 47 * These include: 48 * {@link #FLAG_STOP_WITH_TASK} 49 */ 50 public int flags; 51 52 public ServiceInfo() { 53 } 54 55 public ServiceInfo(ServiceInfo orig) { 56 super(orig); 57 permission = orig.permission; 58 flags = orig.flags; 59 } 60 61 public void dump(Printer pw, String prefix) { 62 super.dumpFront(pw, prefix); 63 pw.println(prefix + "permission=" + permission); 64 pw.println(prefix + "flags=0x" + Integer.toHexString(flags)); 65 } 66 67 public String toString() { 68 return "ServiceInfo{" 69 + Integer.toHexString(System.identityHashCode(this)) 70 + " " + name + "}"; 71 } 72 73 public int describeContents() { 74 return 0; 75 } 76 77 public void writeToParcel(Parcel dest, int parcelableFlags) { 78 super.writeToParcel(dest, parcelableFlags); 79 dest.writeString(permission); 80 dest.writeInt(flags); 81 } 82 83 public static final Creator<ServiceInfo> CREATOR = 84 new Creator<ServiceInfo>() { 85 public ServiceInfo createFromParcel(Parcel source) { 86 return new ServiceInfo(source); 87 } 88 public ServiceInfo[] newArray(int size) { 89 return new ServiceInfo[size]; 90 } 91 }; 92 93 private ServiceInfo(Parcel source) { 94 super(source); 95 permission = source.readString(); 96 flags = source.readInt(); 97 } 98} 99