19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2006 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage com.android.server.am; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Intent; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.IBinder; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.io.PrintWriter; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.HashMap; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport java.util.Iterator; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A particular Intent that has been bound to a Service. 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectclass IntentBindRecord { 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** The running service. */ 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final ServiceRecord service; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** The intent that is bound.*/ 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Intent.FilterComparison intent; // 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** All apps that have bound to this Intent. */ 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final HashMap<ProcessRecord, AppBindRecord> apps 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project = new HashMap<ProcessRecord, AppBindRecord>(); 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Binder published from service. */ 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IBinder binder; 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Set when we have initiated a request for this binder. */ 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean requested; 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Set when we have received the requested binder. */ 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean received; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Set when we still need to tell the service all clients are unbound. */ 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean hasBound; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** Set when the service's onUnbind() has asked to be told about new clients. */ 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean doRebind; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 481d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn String stringName; // caching of toString 491d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project void dump(PrintWriter pw, String prefix) { 511d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.print(prefix); pw.print("service="); pw.println(service); 521d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn dumpInService(pw, prefix); 531d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn } 541d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn 551d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn void dumpInService(PrintWriter pw, String prefix) { 561d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.print(prefix); pw.print("intent={"); 5790c52de28691ca0bbbf7c039ef20f85ce46882ccDianne Hackborn pw.print(intent.getIntent().toShortString(false, true, false)); 581d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.println('}'); 591d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.print(prefix); pw.print("binder="); pw.println(binder); 601d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.print(prefix); pw.print("requested="); pw.print(requested); 611d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.print(" received="); pw.print(received); 621d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.print(" hasBound="); pw.print(hasBound); 631d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.print(" doRebind="); pw.println(doRebind); 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (apps.size() > 0) { 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Iterator<AppBindRecord> it = apps.values().iterator(); 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project while (it.hasNext()) { 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project AppBindRecord a = it.next(); 681d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.print(prefix); pw.print("* Client AppBindRecord{"); 691d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.print(Integer.toHexString(System.identityHashCode(a))); 701d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn pw.print(' '); pw.print(a.client); pw.println('}'); 711d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn a.dumpInIntentBind(pw, prefix + " "); 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project IntentBindRecord(ServiceRecord _service, Intent.FilterComparison _intent) { 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project service = _service; 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project intent = _intent; 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String toString() { 821d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn if (stringName != null) { 831d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn return stringName; 841d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn } 851d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn StringBuilder sb = new StringBuilder(128); 861d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn sb.append("IntentBindRecord{"); 871d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn sb.append(Integer.toHexString(System.identityHashCode(this))); 881d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn sb.append(' '); 891d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn sb.append(service.shortName); 901d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn sb.append(':'); 911d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn if (intent != null) { 9290c52de28691ca0bbbf7c039ef20f85ce46882ccDianne Hackborn intent.getIntent().toShortString(sb, false, false, false); 931d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn } 941d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn sb.append('}'); 951d442e0d990b581357f33f5463c7c5cb49b551e8Dianne Hackborn return stringName = sb.toString(); 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 98