Am.java revision b9a5e4ad30c9add140fd13491419ae66e947809d
1/* 2** 3** Copyright 2007, The Android Open Source Project 4** 5** Licensed under the Apache License, Version 2.0 (the "License"); 6** you may not use this file except in compliance with the License. 7** You may obtain a copy of the License at 8** 9** http://www.apache.org/licenses/LICENSE-2.0 10** 11** Unless required by applicable law or agreed to in writing, software 12** distributed under the License is distributed on an "AS IS" BASIS, 13** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14** See the License for the specific language governing permissions and 15** limitations under the License. 16*/ 17 18 19package com.android.commands.am; 20 21import android.app.ActivityManager; 22import android.app.ActivityManager.StackInfo; 23import android.app.ActivityManagerNative; 24import android.app.IActivityContainer; 25import android.app.IActivityController; 26import android.app.IActivityManager; 27import android.app.IInstrumentationWatcher; 28import android.app.Instrumentation; 29import android.app.ProfilerInfo; 30import android.app.UiAutomationConnection; 31import android.app.usage.ConfigurationStats; 32import android.app.usage.IUsageStatsManager; 33import android.app.usage.UsageStatsManager; 34import android.content.ComponentName; 35import android.content.Context; 36import android.content.IIntentReceiver; 37import android.content.Intent; 38import android.content.pm.IPackageManager; 39import android.content.pm.ParceledListSlice; 40import android.content.pm.ResolveInfo; 41import android.content.res.Configuration; 42import android.graphics.Rect; 43import android.net.Uri; 44import android.os.Binder; 45import android.os.Build; 46import android.os.Bundle; 47import android.os.ParcelFileDescriptor; 48import android.os.RemoteException; 49import android.os.SELinux; 50import android.os.ServiceManager; 51import android.os.SystemClock; 52import android.os.SystemProperties; 53import android.os.UserHandle; 54import android.text.TextUtils; 55import android.util.AndroidException; 56import android.util.ArrayMap; 57import android.view.IWindowManager; 58 59import com.android.internal.os.BaseCommand; 60 61import java.io.BufferedReader; 62import java.io.File; 63import java.io.FileNotFoundException; 64import java.io.IOException; 65import java.io.InputStreamReader; 66import java.io.PrintStream; 67import java.net.URISyntaxException; 68import java.util.ArrayList; 69import java.util.Collections; 70import java.util.Comparator; 71import java.util.HashSet; 72import java.util.List; 73 74public class Am extends BaseCommand { 75 76 private IActivityManager mAm; 77 78 private int mStartFlags = 0; 79 private boolean mWaitOption = false; 80 private boolean mStopOption = false; 81 82 private int mRepeat = 0; 83 private int mUserId; 84 private String mReceiverPermission; 85 86 private String mProfileFile; 87 private int mSamplingInterval; 88 private boolean mAutoStop; 89 90 /** 91 * Command-line entry point. 92 * 93 * @param args The command-line arguments 94 */ 95 public static void main(String[] args) { 96 (new Am()).run(args); 97 } 98 99 @Override 100 public void onShowUsage(PrintStream out) { 101 out.println( 102 "usage: am [subcommand] [options]\n" + 103 "usage: am start [-D] [-W] [-P <FILE>] [--start-profiler <FILE>]\n" + 104 " [--sampling INTERVAL] [-R COUNT] [-S] [--opengl-trace]\n" + 105 " [--user <USER_ID> | current] <INTENT>\n" + 106 " am startservice [--user <USER_ID> | current] <INTENT>\n" + 107 " am stopservice [--user <USER_ID> | current] <INTENT>\n" + 108 " am force-stop [--user <USER_ID> | all | current] <PACKAGE>\n" + 109 " am kill [--user <USER_ID> | all | current] <PACKAGE>\n" + 110 " am kill-all\n" + 111 " am broadcast [--user <USER_ID> | all | current] <INTENT>\n" + 112 " am instrument [-r] [-e <NAME> <VALUE>] [-p <FILE>] [-w]\n" + 113 " [--user <USER_ID> | current]\n" + 114 " [--no-window-animation] [--abi <ABI>] <COMPONENT>\n" + 115 " am profile start [--user <USER_ID> current] <PROCESS> <FILE>\n" + 116 " am profile stop [--user <USER_ID> current] [<PROCESS>]\n" + 117 " am dumpheap [--user <USER_ID> current] [-n] <PROCESS> <FILE>\n" + 118 " am set-debug-app [-w] [--persistent] <PACKAGE>\n" + 119 " am clear-debug-app\n" + 120 " am set-watch-heap <PROCESS> <MEM-LIMIT>\n" + 121 " am clear-watch-heap\n" + 122 " am monitor [--gdb <port>]\n" + 123 " am hang [--allow-restart]\n" + 124 " am restart\n" + 125 " am idle-maintenance\n" + 126 " am screen-compat [on|off] <PACKAGE>\n" + 127 " am to-uri [INTENT]\n" + 128 " am to-intent-uri [INTENT]\n" + 129 " am to-app-uri [INTENT]\n" + 130 " am switch-user <USER_ID>\n" + 131 " am start-user <USER_ID>\n" + 132 " am stop-user <USER_ID>\n" + 133 " am stack start <DISPLAY_ID> <INTENT>\n" + 134 " am stack movetask <TASK_ID> <STACK_ID> [true|false]\n" + 135 " am stack resize <STACK_ID> <LEFT,TOP,RIGHT,BOTTOM>\n" + 136 " am stack split <STACK_ID> <v|h> [INTENT]\n" + 137 " am stack list\n" + 138 " am stack info <STACK_ID>\n" + 139 " am task lock <TASK_ID>\n" + 140 " am task lock stop\n" + 141 " am task resizeable <TASK_ID> [true|false]\n" + 142 " am task resize <TASK_ID> <LEFT,TOP,RIGHT,BOTTOM>\n" + 143 " am get-config\n" + 144 "\n" + 145 "am start: start an Activity. Options are:\n" + 146 " -D: enable debugging\n" + 147 " -W: wait for launch to complete\n" + 148 " --start-profiler <FILE>: start profiler and send results to <FILE>\n" + 149 " --sampling INTERVAL: use sample profiling with INTERVAL microseconds\n" + 150 " between samples (use with --start-profiler)\n" + 151 " -P <FILE>: like above, but profiling stops when app goes idle\n" + 152 " -R: repeat the activity launch <COUNT> times. Prior to each repeat,\n" + 153 " the top activity will be finished.\n" + 154 " -S: force stop the target app before starting the activity\n" + 155 " --opengl-trace: enable tracing of OpenGL functions\n" + 156 " --user <USER_ID> | current: Specify which user to run as; if not\n" + 157 " specified then run as the current user.\n" + 158 "\n" + 159 "am startservice: start a Service. Options are:\n" + 160 " --user <USER_ID> | current: Specify which user to run as; if not\n" + 161 " specified then run as the current user.\n" + 162 "\n" + 163 "am stopservice: stop a Service. Options are:\n" + 164 " --user <USER_ID> | current: Specify which user to run as; if not\n" + 165 " specified then run as the current user.\n" + 166 "\n" + 167 "am force-stop: force stop everything associated with <PACKAGE>.\n" + 168 " --user <USER_ID> | all | current: Specify user to force stop;\n" + 169 " all users if not specified.\n" + 170 "\n" + 171 "am kill: Kill all processes associated with <PACKAGE>. Only kills.\n" + 172 " processes that are safe to kill -- that is, will not impact the user\n" + 173 " experience.\n" + 174 " --user <USER_ID> | all | current: Specify user whose processes to kill;\n" + 175 " all users if not specified.\n" + 176 "\n" + 177 "am kill-all: Kill all background processes.\n" + 178 "\n" + 179 "am broadcast: send a broadcast Intent. Options are:\n" + 180 " --user <USER_ID> | all | current: Specify which user to send to; if not\n" + 181 " specified then send to all users.\n" + 182 " --receiver-permission <PERMISSION>: Require receiver to hold permission.\n" + 183 "\n" + 184 "am instrument: start an Instrumentation. Typically this target <COMPONENT>\n" + 185 " is the form <TEST_PACKAGE>/<RUNNER_CLASS>. Options are:\n" + 186 " -r: print raw results (otherwise decode REPORT_KEY_STREAMRESULT). Use with\n" + 187 " [-e perf true] to generate raw output for performance measurements.\n" + 188 " -e <NAME> <VALUE>: set argument <NAME> to <VALUE>. For test runners a\n" + 189 " common form is [-e <testrunner_flag> <value>[,<value>...]].\n" + 190 " -p <FILE>: write profiling data to <FILE>\n" + 191 " -w: wait for instrumentation to finish before returning. Required for\n" + 192 " test runners.\n" + 193 " --user <USER_ID> | current: Specify user instrumentation runs in;\n" + 194 " current user if not specified.\n" + 195 " --no-window-animation: turn off window animations while running.\n" + 196 " --abi <ABI>: Launch the instrumented process with the selected ABI.\n" + 197 " This assumes that the process supports the selected ABI.\n" + 198 "\n" + 199 "am profile: start and stop profiler on a process. The given <PROCESS> argument\n" + 200 " may be either a process name or pid. Options are:\n" + 201 " --user <USER_ID> | current: When supplying a process name,\n" + 202 " specify user of process to profile; uses current user if not specified.\n" + 203 "\n" + 204 "am dumpheap: dump the heap of a process. The given <PROCESS> argument may\n" + 205 " be either a process name or pid. Options are:\n" + 206 " -n: dump native heap instead of managed heap\n" + 207 " --user <USER_ID> | current: When supplying a process name,\n" + 208 " specify user of process to dump; uses current user if not specified.\n" + 209 "\n" + 210 "am set-debug-app: set application <PACKAGE> to debug. Options are:\n" + 211 " -w: wait for debugger when application starts\n" + 212 " --persistent: retain this value\n" + 213 "\n" + 214 "am clear-debug-app: clear the previously set-debug-app.\n" + 215 "\n" + 216 "am set-watch-heap: start monitoring pss size of <PROCESS>, if it is at or\n" + 217 " above <HEAP-LIMIT> then a heap dump is collected for the user to report\n" + 218 "\n" + 219 "am clear-watch-heap: clear the previously set-watch-heap.\n" + 220 "\n" + 221 "am bug-report: request bug report generation; will launch UI\n" + 222 " when done to select where it should be delivered.\n" + 223 "\n" + 224 "am monitor: start monitoring for crashes or ANRs.\n" + 225 " --gdb: start gdbserv on the given port at crash/ANR\n" + 226 "\n" + 227 "am hang: hang the system.\n" + 228 " --allow-restart: allow watchdog to perform normal system restart\n" + 229 "\n" + 230 "am restart: restart the user-space system.\n" + 231 "\n" + 232 "am idle-maintenance: perform idle maintenance now.\n" + 233 "\n" + 234 "am screen-compat: control screen compatibility mode of <PACKAGE>.\n" + 235 "\n" + 236 "am to-uri: print the given Intent specification as a URI.\n" + 237 "\n" + 238 "am to-intent-uri: print the given Intent specification as an intent: URI.\n" + 239 "\n" + 240 "am to-app-uri: print the given Intent specification as an android-app: URI.\n" + 241 "\n" + 242 "am switch-user: switch to put USER_ID in the foreground, starting\n" + 243 " execution of that user if it is currently stopped.\n" + 244 "\n" + 245 "am start-user: start USER_ID in background if it is currently stopped,\n" + 246 " use switch-user if you want to start the user in foreground.\n" + 247 "\n" + 248 "am stop-user: stop execution of USER_ID, not allowing it to run any\n" + 249 " code until a later explicit start or switch to it.\n" + 250 "\n" + 251 "am stack start: start a new activity on <DISPLAY_ID> using <INTENT>.\n" + 252 "\n" + 253 "am stack movetask: move <TASK_ID> from its current stack to the top (true) or" + 254 " bottom (false) of <STACK_ID>.\n" + 255 "\n" + 256 "am stack resize: change <STACK_ID> size and position to <LEFT,TOP,RIGHT,BOTTOM>" + 257 ".\n" + 258 "\n" + 259 "am stack split: split <STACK_ID> into 2 stacks <v>ertically or <h>orizontally\n" + 260 " starting the new stack with [INTENT] if specified. If [INTENT] isn't\n" + 261 " specified and the current stack has more than one task, then the top task\n" + 262 " of the current task will be moved to the new stack. Command will also force\n" + 263 " all current tasks in both stacks to be resizeable.\n" + 264 "\n" + 265 "am stack list: list all of the activity stacks and their sizes.\n" + 266 "\n" + 267 "am stack info: display the information about activity stack <STACK_ID>.\n" + 268 "\n" + 269 "am task lock: bring <TASK_ID> to the front and don't allow other tasks to run\n" + 270 "\n" + 271 "am task lock stop: end the current task lock\n" + 272 "\n" + 273 "am task resizeable: change if <TASK_ID> is resizeable (true) or not (false).\n" + 274 "\n" + 275 "am task resize: makes sure <TASK_ID> is in a stack with the specified bounds.\n" + 276 " Forces the task to be resizeable and creates a stack if no existing stack\n" + 277 " has the specified bounds.\n" + 278 "\n" + 279 "am get-config: retrieve the configuration and any recent configurations\n" + 280 " of the device\n" + 281 "\n" + 282 "<INTENT> specifications include these flags and arguments:\n" + 283 " [-a <ACTION>] [-d <DATA_URI>] [-t <MIME_TYPE>]\n" + 284 " [-c <CATEGORY> [-c <CATEGORY>] ...]\n" + 285 " [-e|--es <EXTRA_KEY> <EXTRA_STRING_VALUE> ...]\n" + 286 " [--esn <EXTRA_KEY> ...]\n" + 287 " [--ez <EXTRA_KEY> <EXTRA_BOOLEAN_VALUE> ...]\n" + 288 " [--ei <EXTRA_KEY> <EXTRA_INT_VALUE> ...]\n" + 289 " [--el <EXTRA_KEY> <EXTRA_LONG_VALUE> ...]\n" + 290 " [--ef <EXTRA_KEY> <EXTRA_FLOAT_VALUE> ...]\n" + 291 " [--eu <EXTRA_KEY> <EXTRA_URI_VALUE> ...]\n" + 292 " [--ecn <EXTRA_KEY> <EXTRA_COMPONENT_NAME_VALUE>]\n" + 293 " [--eia <EXTRA_KEY> <EXTRA_INT_VALUE>[,<EXTRA_INT_VALUE...]]\n" + 294 " [--ela <EXTRA_KEY> <EXTRA_LONG_VALUE>[,<EXTRA_LONG_VALUE...]]\n" + 295 " [--efa <EXTRA_KEY> <EXTRA_FLOAT_VALUE>[,<EXTRA_FLOAT_VALUE...]]\n" + 296 " [--esa <EXTRA_KEY> <EXTRA_STRING_VALUE>[,<EXTRA_STRING_VALUE...]]\n" + 297 " (to embed a comma into a string escape it using \"\\,\")\n" + 298 " [-n <COMPONENT>] [-p <PACKAGE>] [-f <FLAGS>]\n" + 299 " [--grant-read-uri-permission] [--grant-write-uri-permission]\n" + 300 " [--grant-persistable-uri-permission] [--grant-prefix-uri-permission]\n" + 301 " [--debug-log-resolution] [--exclude-stopped-packages]\n" + 302 " [--include-stopped-packages]\n" + 303 " [--activity-brought-to-front] [--activity-clear-top]\n" + 304 " [--activity-clear-when-task-reset] [--activity-exclude-from-recents]\n" + 305 " [--activity-launched-from-history] [--activity-multiple-task]\n" + 306 " [--activity-no-animation] [--activity-no-history]\n" + 307 " [--activity-no-user-action] [--activity-previous-is-top]\n" + 308 " [--activity-reorder-to-front] [--activity-reset-task-if-needed]\n" + 309 " [--activity-single-top] [--activity-clear-task]\n" + 310 " [--activity-task-on-home]\n" + 311 " [--receiver-registered-only] [--receiver-replace-pending]\n" + 312 " [--selector]\n" + 313 " [<URI> | <PACKAGE> | <COMPONENT>]\n" 314 ); 315 } 316 317 @Override 318 public void onRun() throws Exception { 319 320 mAm = ActivityManagerNative.getDefault(); 321 if (mAm == null) { 322 System.err.println(NO_SYSTEM_ERROR_CODE); 323 throw new AndroidException("Can't connect to activity manager; is the system running?"); 324 } 325 326 String op = nextArgRequired(); 327 328 if (op.equals("start")) { 329 runStart(); 330 } else if (op.equals("startservice")) { 331 runStartService(); 332 } else if (op.equals("stopservice")) { 333 runStopService(); 334 } else if (op.equals("force-stop")) { 335 runForceStop(); 336 } else if (op.equals("kill")) { 337 runKill(); 338 } else if (op.equals("kill-all")) { 339 runKillAll(); 340 } else if (op.equals("instrument")) { 341 runInstrument(); 342 } else if (op.equals("broadcast")) { 343 sendBroadcast(); 344 } else if (op.equals("profile")) { 345 runProfile(); 346 } else if (op.equals("dumpheap")) { 347 runDumpHeap(); 348 } else if (op.equals("set-debug-app")) { 349 runSetDebugApp(); 350 } else if (op.equals("clear-debug-app")) { 351 runClearDebugApp(); 352 } else if (op.equals("set-watch-heap")) { 353 runSetWatchHeap(); 354 } else if (op.equals("clear-watch-heap")) { 355 runClearWatchHeap(); 356 } else if (op.equals("bug-report")) { 357 runBugReport(); 358 } else if (op.equals("monitor")) { 359 runMonitor(); 360 } else if (op.equals("hang")) { 361 runHang(); 362 } else if (op.equals("restart")) { 363 runRestart(); 364 } else if (op.equals("idle-maintenance")) { 365 runIdleMaintenance(); 366 } else if (op.equals("screen-compat")) { 367 runScreenCompat(); 368 } else if (op.equals("to-uri")) { 369 runToUri(0); 370 } else if (op.equals("to-intent-uri")) { 371 runToUri(Intent.URI_INTENT_SCHEME); 372 } else if (op.equals("to-app-uri")) { 373 runToUri(Intent.URI_ANDROID_APP_SCHEME); 374 } else if (op.equals("switch-user")) { 375 runSwitchUser(); 376 } else if (op.equals("start-user")) { 377 runStartUserInBackground(); 378 } else if (op.equals("stop-user")) { 379 runStopUser(); 380 } else if (op.equals("stack")) { 381 runStack(); 382 } else if (op.equals("task")) { 383 runTask(); 384 } else if (op.equals("get-config")) { 385 runGetConfig(); 386 } else { 387 showError("Error: unknown command '" + op + "'"); 388 } 389 } 390 391 int parseUserArg(String arg) { 392 int userId; 393 if ("all".equals(arg)) { 394 userId = UserHandle.USER_ALL; 395 } else if ("current".equals(arg) || "cur".equals(arg)) { 396 userId = UserHandle.USER_CURRENT; 397 } else { 398 userId = Integer.parseInt(arg); 399 } 400 return userId; 401 } 402 403 private Intent makeIntent(int defUser) throws URISyntaxException { 404 Intent intent = new Intent(); 405 Intent baseIntent = intent; 406 boolean hasIntentInfo = false; 407 408 mStartFlags = 0; 409 mWaitOption = false; 410 mStopOption = false; 411 mRepeat = 0; 412 mProfileFile = null; 413 mSamplingInterval = 0; 414 mAutoStop = false; 415 mUserId = defUser; 416 Uri data = null; 417 String type = null; 418 419 String opt; 420 while ((opt=nextOption()) != null) { 421 if (opt.equals("-a")) { 422 intent.setAction(nextArgRequired()); 423 if (intent == baseIntent) { 424 hasIntentInfo = true; 425 } 426 } else if (opt.equals("-d")) { 427 data = Uri.parse(nextArgRequired()); 428 if (intent == baseIntent) { 429 hasIntentInfo = true; 430 } 431 } else if (opt.equals("-t")) { 432 type = nextArgRequired(); 433 if (intent == baseIntent) { 434 hasIntentInfo = true; 435 } 436 } else if (opt.equals("-c")) { 437 intent.addCategory(nextArgRequired()); 438 if (intent == baseIntent) { 439 hasIntentInfo = true; 440 } 441 } else if (opt.equals("-e") || opt.equals("--es")) { 442 String key = nextArgRequired(); 443 String value = nextArgRequired(); 444 intent.putExtra(key, value); 445 } else if (opt.equals("--esn")) { 446 String key = nextArgRequired(); 447 intent.putExtra(key, (String) null); 448 } else if (opt.equals("--ei")) { 449 String key = nextArgRequired(); 450 String value = nextArgRequired(); 451 intent.putExtra(key, Integer.decode(value)); 452 } else if (opt.equals("--eu")) { 453 String key = nextArgRequired(); 454 String value = nextArgRequired(); 455 intent.putExtra(key, Uri.parse(value)); 456 } else if (opt.equals("--ecn")) { 457 String key = nextArgRequired(); 458 String value = nextArgRequired(); 459 ComponentName cn = ComponentName.unflattenFromString(value); 460 if (cn == null) throw new IllegalArgumentException("Bad component name: " + value); 461 intent.putExtra(key, cn); 462 } else if (opt.equals("--eia")) { 463 String key = nextArgRequired(); 464 String value = nextArgRequired(); 465 String[] strings = value.split(","); 466 int[] list = new int[strings.length]; 467 for (int i = 0; i < strings.length; i++) { 468 list[i] = Integer.decode(strings[i]); 469 } 470 intent.putExtra(key, list); 471 } else if (opt.equals("--el")) { 472 String key = nextArgRequired(); 473 String value = nextArgRequired(); 474 intent.putExtra(key, Long.valueOf(value)); 475 } else if (opt.equals("--ela")) { 476 String key = nextArgRequired(); 477 String value = nextArgRequired(); 478 String[] strings = value.split(","); 479 long[] list = new long[strings.length]; 480 for (int i = 0; i < strings.length; i++) { 481 list[i] = Long.valueOf(strings[i]); 482 } 483 intent.putExtra(key, list); 484 hasIntentInfo = true; 485 } else if (opt.equals("--ef")) { 486 String key = nextArgRequired(); 487 String value = nextArgRequired(); 488 intent.putExtra(key, Float.valueOf(value)); 489 hasIntentInfo = true; 490 } else if (opt.equals("--efa")) { 491 String key = nextArgRequired(); 492 String value = nextArgRequired(); 493 String[] strings = value.split(","); 494 float[] list = new float[strings.length]; 495 for (int i = 0; i < strings.length; i++) { 496 list[i] = Float.valueOf(strings[i]); 497 } 498 intent.putExtra(key, list); 499 hasIntentInfo = true; 500 } else if (opt.equals("--esa")) { 501 String key = nextArgRequired(); 502 String value = nextArgRequired(); 503 // Split on commas unless they are preceeded by an escape. 504 // The escape character must be escaped for the string and 505 // again for the regex, thus four escape characters become one. 506 String[] strings = value.split("(?<!\\\\),"); 507 intent.putExtra(key, strings); 508 hasIntentInfo = true; 509 } else if (opt.equals("--ez")) { 510 String key = nextArgRequired(); 511 String value = nextArgRequired().toLowerCase(); 512 // Boolean.valueOf() results in false for anything that is not "true", which is 513 // error-prone in shell commands 514 boolean arg; 515 if ("true".equals(value) || "t".equals(value)) { 516 arg = true; 517 } else if ("false".equals(value) || "f".equals(value)) { 518 arg = false; 519 } else { 520 try { 521 arg = Integer.decode(value) != 0; 522 } catch (NumberFormatException ex) { 523 throw new IllegalArgumentException("Invalid boolean value: " + value); 524 } 525 } 526 527 intent.putExtra(key, arg); 528 } else if (opt.equals("-n")) { 529 String str = nextArgRequired(); 530 ComponentName cn = ComponentName.unflattenFromString(str); 531 if (cn == null) throw new IllegalArgumentException("Bad component name: " + str); 532 intent.setComponent(cn); 533 if (intent == baseIntent) { 534 hasIntentInfo = true; 535 } 536 } else if (opt.equals("-p")) { 537 String str = nextArgRequired(); 538 intent.setPackage(str); 539 if (intent == baseIntent) { 540 hasIntentInfo = true; 541 } 542 } else if (opt.equals("-f")) { 543 String str = nextArgRequired(); 544 intent.setFlags(Integer.decode(str).intValue()); 545 } else if (opt.equals("--grant-read-uri-permission")) { 546 intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); 547 } else if (opt.equals("--grant-write-uri-permission")) { 548 intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION); 549 } else if (opt.equals("--grant-persistable-uri-permission")) { 550 intent.addFlags(Intent.FLAG_GRANT_PERSISTABLE_URI_PERMISSION); 551 } else if (opt.equals("--grant-prefix-uri-permission")) { 552 intent.addFlags(Intent.FLAG_GRANT_PREFIX_URI_PERMISSION); 553 } else if (opt.equals("--exclude-stopped-packages")) { 554 intent.addFlags(Intent.FLAG_EXCLUDE_STOPPED_PACKAGES); 555 } else if (opt.equals("--include-stopped-packages")) { 556 intent.addFlags(Intent.FLAG_INCLUDE_STOPPED_PACKAGES); 557 } else if (opt.equals("--debug-log-resolution")) { 558 intent.addFlags(Intent.FLAG_DEBUG_LOG_RESOLUTION); 559 } else if (opt.equals("--activity-brought-to-front")) { 560 intent.addFlags(Intent.FLAG_ACTIVITY_BROUGHT_TO_FRONT); 561 } else if (opt.equals("--activity-clear-top")) { 562 intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP); 563 } else if (opt.equals("--activity-clear-when-task-reset")) { 564 intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET); 565 } else if (opt.equals("--activity-exclude-from-recents")) { 566 intent.addFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); 567 } else if (opt.equals("--activity-launched-from-history")) { 568 intent.addFlags(Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY); 569 } else if (opt.equals("--activity-multiple-task")) { 570 intent.addFlags(Intent.FLAG_ACTIVITY_MULTIPLE_TASK); 571 } else if (opt.equals("--activity-no-animation")) { 572 intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION); 573 } else if (opt.equals("--activity-no-history")) { 574 intent.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY); 575 } else if (opt.equals("--activity-no-user-action")) { 576 intent.addFlags(Intent.FLAG_ACTIVITY_NO_USER_ACTION); 577 } else if (opt.equals("--activity-previous-is-top")) { 578 intent.addFlags(Intent.FLAG_ACTIVITY_PREVIOUS_IS_TOP); 579 } else if (opt.equals("--activity-reorder-to-front")) { 580 intent.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT); 581 } else if (opt.equals("--activity-reset-task-if-needed")) { 582 intent.addFlags(Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED); 583 } else if (opt.equals("--activity-single-top")) { 584 intent.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP); 585 } else if (opt.equals("--activity-clear-task")) { 586 intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK); 587 } else if (opt.equals("--activity-task-on-home")) { 588 intent.addFlags(Intent.FLAG_ACTIVITY_TASK_ON_HOME); 589 } else if (opt.equals("--receiver-registered-only")) { 590 intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY); 591 } else if (opt.equals("--receiver-replace-pending")) { 592 intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING); 593 } else if (opt.equals("--selector")) { 594 intent.setDataAndType(data, type); 595 intent = new Intent(); 596 } else if (opt.equals("-D")) { 597 mStartFlags |= ActivityManager.START_FLAG_DEBUG; 598 } else if (opt.equals("-W")) { 599 mWaitOption = true; 600 } else if (opt.equals("-P")) { 601 mProfileFile = nextArgRequired(); 602 mAutoStop = true; 603 } else if (opt.equals("--start-profiler")) { 604 mProfileFile = nextArgRequired(); 605 mAutoStop = false; 606 } else if (opt.equals("--sampling")) { 607 mSamplingInterval = Integer.parseInt(nextArgRequired()); 608 } else if (opt.equals("-R")) { 609 mRepeat = Integer.parseInt(nextArgRequired()); 610 } else if (opt.equals("-S")) { 611 mStopOption = true; 612 } else if (opt.equals("--opengl-trace")) { 613 mStartFlags |= ActivityManager.START_FLAG_OPENGL_TRACES; 614 } else if (opt.equals("--user")) { 615 mUserId = parseUserArg(nextArgRequired()); 616 } else if (opt.equals("--receiver-permission")) { 617 mReceiverPermission = nextArgRequired(); 618 } else { 619 System.err.println("Error: Unknown option: " + opt); 620 return null; 621 } 622 } 623 intent.setDataAndType(data, type); 624 625 final boolean hasSelector = intent != baseIntent; 626 if (hasSelector) { 627 // A selector was specified; fix up. 628 baseIntent.setSelector(intent); 629 intent = baseIntent; 630 } 631 632 String arg = nextArg(); 633 baseIntent = null; 634 if (arg == null) { 635 if (hasSelector) { 636 // If a selector has been specified, and no arguments 637 // have been supplied for the main Intent, then we can 638 // assume it is ACTION_MAIN CATEGORY_LAUNCHER; we don't 639 // need to have a component name specified yet, the 640 // selector will take care of that. 641 baseIntent = new Intent(Intent.ACTION_MAIN); 642 baseIntent.addCategory(Intent.CATEGORY_LAUNCHER); 643 } 644 } else if (arg.indexOf(':') >= 0) { 645 // The argument is a URI. Fully parse it, and use that result 646 // to fill in any data not specified so far. 647 baseIntent = Intent.parseUri(arg, Intent.URI_INTENT_SCHEME 648 | Intent.URI_ANDROID_APP_SCHEME | Intent.URI_ALLOW_UNSAFE); 649 } else if (arg.indexOf('/') >= 0) { 650 // The argument is a component name. Build an Intent to launch 651 // it. 652 baseIntent = new Intent(Intent.ACTION_MAIN); 653 baseIntent.addCategory(Intent.CATEGORY_LAUNCHER); 654 baseIntent.setComponent(ComponentName.unflattenFromString(arg)); 655 } else { 656 // Assume the argument is a package name. 657 baseIntent = new Intent(Intent.ACTION_MAIN); 658 baseIntent.addCategory(Intent.CATEGORY_LAUNCHER); 659 baseIntent.setPackage(arg); 660 } 661 if (baseIntent != null) { 662 Bundle extras = intent.getExtras(); 663 intent.replaceExtras((Bundle)null); 664 Bundle uriExtras = baseIntent.getExtras(); 665 baseIntent.replaceExtras((Bundle)null); 666 if (intent.getAction() != null && baseIntent.getCategories() != null) { 667 HashSet<String> cats = new HashSet<String>(baseIntent.getCategories()); 668 for (String c : cats) { 669 baseIntent.removeCategory(c); 670 } 671 } 672 intent.fillIn(baseIntent, Intent.FILL_IN_COMPONENT | Intent.FILL_IN_SELECTOR); 673 if (extras == null) { 674 extras = uriExtras; 675 } else if (uriExtras != null) { 676 uriExtras.putAll(extras); 677 extras = uriExtras; 678 } 679 intent.replaceExtras(extras); 680 hasIntentInfo = true; 681 } 682 683 if (!hasIntentInfo) throw new IllegalArgumentException("No intent supplied"); 684 return intent; 685 } 686 687 private void runStartService() throws Exception { 688 Intent intent = makeIntent(UserHandle.USER_CURRENT); 689 if (mUserId == UserHandle.USER_ALL) { 690 System.err.println("Error: Can't start activity with user 'all'"); 691 return; 692 } 693 System.out.println("Starting service: " + intent); 694 ComponentName cn = mAm.startService(null, intent, intent.getType(), mUserId); 695 if (cn == null) { 696 System.err.println("Error: Not found; no service started."); 697 } else if (cn.getPackageName().equals("!")) { 698 System.err.println("Error: Requires permission " + cn.getClassName()); 699 } else if (cn.getPackageName().equals("!!")) { 700 System.err.println("Error: " + cn.getClassName()); 701 } 702 } 703 704 private void runStopService() throws Exception { 705 Intent intent = makeIntent(UserHandle.USER_CURRENT); 706 if (mUserId == UserHandle.USER_ALL) { 707 System.err.println("Error: Can't stop activity with user 'all'"); 708 return; 709 } 710 System.out.println("Stopping service: " + intent); 711 int result = mAm.stopService(null, intent, intent.getType(), mUserId); 712 if (result == 0) { 713 System.err.println("Service not stopped: was not running."); 714 } else if (result == 1) { 715 System.err.println("Service stopped"); 716 } else if (result == -1) { 717 System.err.println("Error stopping service"); 718 } 719 } 720 721 private void runStart() throws Exception { 722 Intent intent = makeIntent(UserHandle.USER_CURRENT); 723 724 if (mUserId == UserHandle.USER_ALL) { 725 System.err.println("Error: Can't start service with user 'all'"); 726 return; 727 } 728 729 String mimeType = intent.getType(); 730 if (mimeType == null && intent.getData() != null 731 && "content".equals(intent.getData().getScheme())) { 732 mimeType = mAm.getProviderMimeType(intent.getData(), mUserId); 733 } 734 735 do { 736 if (mStopOption) { 737 String packageName; 738 if (intent.getComponent() != null) { 739 packageName = intent.getComponent().getPackageName(); 740 } else { 741 IPackageManager pm = IPackageManager.Stub.asInterface( 742 ServiceManager.getService("package")); 743 if (pm == null) { 744 System.err.println("Error: Package manager not running; aborting"); 745 return; 746 } 747 List<ResolveInfo> activities = pm.queryIntentActivities(intent, mimeType, 0, 748 mUserId); 749 if (activities == null || activities.size() <= 0) { 750 System.err.println("Error: Intent does not match any activities: " 751 + intent); 752 return; 753 } else if (activities.size() > 1) { 754 System.err.println("Error: Intent matches multiple activities; can't stop: " 755 + intent); 756 return; 757 } 758 packageName = activities.get(0).activityInfo.packageName; 759 } 760 System.out.println("Stopping: " + packageName); 761 mAm.forceStopPackage(packageName, mUserId); 762 Thread.sleep(250); 763 } 764 765 System.out.println("Starting: " + intent); 766 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 767 768 ParcelFileDescriptor fd = null; 769 ProfilerInfo profilerInfo = null; 770 771 if (mProfileFile != null) { 772 try { 773 fd = openForSystemServer( 774 new File(mProfileFile), 775 ParcelFileDescriptor.MODE_CREATE | 776 ParcelFileDescriptor.MODE_TRUNCATE | 777 ParcelFileDescriptor.MODE_READ_WRITE); 778 } catch (FileNotFoundException e) { 779 System.err.println("Error: Unable to open file: " + mProfileFile); 780 System.err.println("Consider using a file under /data/local/tmp/"); 781 return; 782 } 783 profilerInfo = new ProfilerInfo(mProfileFile, fd, mSamplingInterval, mAutoStop); 784 } 785 786 IActivityManager.WaitResult result = null; 787 int res; 788 final long startTime = SystemClock.uptimeMillis(); 789 if (mWaitOption) { 790 result = mAm.startActivityAndWait(null, null, intent, mimeType, 791 null, null, 0, mStartFlags, profilerInfo, null, mUserId); 792 res = result.result; 793 } else { 794 res = mAm.startActivityAsUser(null, null, intent, mimeType, 795 null, null, 0, mStartFlags, profilerInfo, null, mUserId); 796 } 797 final long endTime = SystemClock.uptimeMillis(); 798 PrintStream out = mWaitOption ? System.out : System.err; 799 boolean launched = false; 800 switch (res) { 801 case ActivityManager.START_SUCCESS: 802 launched = true; 803 break; 804 case ActivityManager.START_SWITCHES_CANCELED: 805 launched = true; 806 out.println( 807 "Warning: Activity not started because the " 808 + " current activity is being kept for the user."); 809 break; 810 case ActivityManager.START_DELIVERED_TO_TOP: 811 launched = true; 812 out.println( 813 "Warning: Activity not started, intent has " 814 + "been delivered to currently running " 815 + "top-most instance."); 816 break; 817 case ActivityManager.START_RETURN_INTENT_TO_CALLER: 818 launched = true; 819 out.println( 820 "Warning: Activity not started because intent " 821 + "should be handled by the caller"); 822 break; 823 case ActivityManager.START_TASK_TO_FRONT: 824 launched = true; 825 out.println( 826 "Warning: Activity not started, its current " 827 + "task has been brought to the front"); 828 break; 829 case ActivityManager.START_INTENT_NOT_RESOLVED: 830 out.println( 831 "Error: Activity not started, unable to " 832 + "resolve " + intent.toString()); 833 break; 834 case ActivityManager.START_CLASS_NOT_FOUND: 835 out.println(NO_CLASS_ERROR_CODE); 836 out.println("Error: Activity class " + 837 intent.getComponent().toShortString() 838 + " does not exist."); 839 break; 840 case ActivityManager.START_FORWARD_AND_REQUEST_CONFLICT: 841 out.println( 842 "Error: Activity not started, you requested to " 843 + "both forward and receive its result"); 844 break; 845 case ActivityManager.START_PERMISSION_DENIED: 846 out.println( 847 "Error: Activity not started, you do not " 848 + "have permission to access it."); 849 break; 850 case ActivityManager.START_NOT_VOICE_COMPATIBLE: 851 out.println( 852 "Error: Activity not started, voice control not allowed for: " 853 + intent); 854 break; 855 default: 856 out.println( 857 "Error: Activity not started, unknown error code " + res); 858 break; 859 } 860 if (mWaitOption && launched) { 861 if (result == null) { 862 result = new IActivityManager.WaitResult(); 863 result.who = intent.getComponent(); 864 } 865 System.out.println("Status: " + (result.timeout ? "timeout" : "ok")); 866 if (result.who != null) { 867 System.out.println("Activity: " + result.who.flattenToShortString()); 868 } 869 if (result.thisTime >= 0) { 870 System.out.println("ThisTime: " + result.thisTime); 871 } 872 if (result.totalTime >= 0) { 873 System.out.println("TotalTime: " + result.totalTime); 874 } 875 System.out.println("WaitTime: " + (endTime-startTime)); 876 System.out.println("Complete"); 877 } 878 mRepeat--; 879 if (mRepeat > 1) { 880 mAm.unhandledBack(); 881 } 882 } while (mRepeat > 1); 883 } 884 885 private void runForceStop() throws Exception { 886 int userId = UserHandle.USER_ALL; 887 888 String opt; 889 while ((opt=nextOption()) != null) { 890 if (opt.equals("--user")) { 891 userId = parseUserArg(nextArgRequired()); 892 } else { 893 System.err.println("Error: Unknown option: " + opt); 894 return; 895 } 896 } 897 mAm.forceStopPackage(nextArgRequired(), userId); 898 } 899 900 private void runKill() throws Exception { 901 int userId = UserHandle.USER_ALL; 902 903 String opt; 904 while ((opt=nextOption()) != null) { 905 if (opt.equals("--user")) { 906 userId = parseUserArg(nextArgRequired()); 907 } else { 908 System.err.println("Error: Unknown option: " + opt); 909 return; 910 } 911 } 912 mAm.killBackgroundProcesses(nextArgRequired(), userId); 913 } 914 915 private void runKillAll() throws Exception { 916 mAm.killAllBackgroundProcesses(); 917 } 918 919 private void sendBroadcast() throws Exception { 920 Intent intent = makeIntent(UserHandle.USER_CURRENT); 921 IntentReceiver receiver = new IntentReceiver(); 922 System.out.println("Broadcasting: " + intent); 923 mAm.broadcastIntent(null, intent, null, receiver, 0, null, null, mReceiverPermission, 924 android.app.AppOpsManager.OP_NONE, true, false, mUserId); 925 receiver.waitForFinish(); 926 } 927 928 private void runInstrument() throws Exception { 929 String profileFile = null; 930 boolean wait = false; 931 boolean rawMode = false; 932 boolean no_window_animation = false; 933 int userId = UserHandle.USER_CURRENT; 934 Bundle args = new Bundle(); 935 String argKey = null, argValue = null; 936 IWindowManager wm = IWindowManager.Stub.asInterface(ServiceManager.getService("window")); 937 String abi = null; 938 939 String opt; 940 while ((opt=nextOption()) != null) { 941 if (opt.equals("-p")) { 942 profileFile = nextArgRequired(); 943 } else if (opt.equals("-w")) { 944 wait = true; 945 } else if (opt.equals("-r")) { 946 rawMode = true; 947 } else if (opt.equals("-e")) { 948 argKey = nextArgRequired(); 949 argValue = nextArgRequired(); 950 args.putString(argKey, argValue); 951 } else if (opt.equals("--no_window_animation") 952 || opt.equals("--no-window-animation")) { 953 no_window_animation = true; 954 } else if (opt.equals("--user")) { 955 userId = parseUserArg(nextArgRequired()); 956 } else if (opt.equals("--abi")) { 957 abi = nextArgRequired(); 958 } else { 959 System.err.println("Error: Unknown option: " + opt); 960 return; 961 } 962 } 963 964 if (userId == UserHandle.USER_ALL) { 965 System.err.println("Error: Can't start instrumentation with user 'all'"); 966 return; 967 } 968 969 String cnArg = nextArgRequired(); 970 ComponentName cn = ComponentName.unflattenFromString(cnArg); 971 if (cn == null) throw new IllegalArgumentException("Bad component name: " + cnArg); 972 973 InstrumentationWatcher watcher = null; 974 UiAutomationConnection connection = null; 975 if (wait) { 976 watcher = new InstrumentationWatcher(); 977 watcher.setRawOutput(rawMode); 978 connection = new UiAutomationConnection(); 979 } 980 981 float[] oldAnims = null; 982 if (no_window_animation) { 983 oldAnims = wm.getAnimationScales(); 984 wm.setAnimationScale(0, 0.0f); 985 wm.setAnimationScale(1, 0.0f); 986 } 987 988 if (abi != null) { 989 final String[] supportedAbis = Build.SUPPORTED_ABIS; 990 boolean matched = false; 991 for (String supportedAbi : supportedAbis) { 992 if (supportedAbi.equals(abi)) { 993 matched = true; 994 break; 995 } 996 } 997 998 if (!matched) { 999 throw new AndroidException( 1000 "INSTRUMENTATION_FAILED: Unsupported instruction set " + abi); 1001 } 1002 } 1003 1004 if (!mAm.startInstrumentation(cn, profileFile, 0, args, watcher, connection, userId, abi)) { 1005 throw new AndroidException("INSTRUMENTATION_FAILED: " + cn.flattenToString()); 1006 } 1007 1008 if (watcher != null) { 1009 if (!watcher.waitForFinish()) { 1010 System.out.println("INSTRUMENTATION_ABORTED: System has crashed."); 1011 } 1012 } 1013 1014 if (oldAnims != null) { 1015 wm.setAnimationScales(oldAnims); 1016 } 1017 } 1018 1019 static void removeWallOption() { 1020 String props = SystemProperties.get("dalvik.vm.extra-opts"); 1021 if (props != null && props.contains("-Xprofile:wallclock")) { 1022 props = props.replace("-Xprofile:wallclock", ""); 1023 props = props.trim(); 1024 SystemProperties.set("dalvik.vm.extra-opts", props); 1025 } 1026 } 1027 1028 private void runProfile() throws Exception { 1029 String profileFile = null; 1030 boolean start = false; 1031 boolean wall = false; 1032 int userId = UserHandle.USER_CURRENT; 1033 int profileType = 0; 1034 1035 String process = null; 1036 1037 String cmd = nextArgRequired(); 1038 1039 if ("start".equals(cmd)) { 1040 start = true; 1041 String opt; 1042 while ((opt=nextOption()) != null) { 1043 if (opt.equals("--user")) { 1044 userId = parseUserArg(nextArgRequired()); 1045 } else if (opt.equals("--wall")) { 1046 wall = true; 1047 } else { 1048 System.err.println("Error: Unknown option: " + opt); 1049 return; 1050 } 1051 } 1052 process = nextArgRequired(); 1053 } else if ("stop".equals(cmd)) { 1054 String opt; 1055 while ((opt=nextOption()) != null) { 1056 if (opt.equals("--user")) { 1057 userId = parseUserArg(nextArgRequired()); 1058 } else { 1059 System.err.println("Error: Unknown option: " + opt); 1060 return; 1061 } 1062 } 1063 process = nextArg(); 1064 } else { 1065 // Compatibility with old syntax: process is specified first. 1066 process = cmd; 1067 cmd = nextArgRequired(); 1068 if ("start".equals(cmd)) { 1069 start = true; 1070 } else if (!"stop".equals(cmd)) { 1071 throw new IllegalArgumentException("Profile command " + process + " not valid"); 1072 } 1073 } 1074 1075 if (userId == UserHandle.USER_ALL) { 1076 System.err.println("Error: Can't profile with user 'all'"); 1077 return; 1078 } 1079 1080 ParcelFileDescriptor fd = null; 1081 ProfilerInfo profilerInfo = null; 1082 1083 if (start) { 1084 profileFile = nextArgRequired(); 1085 try { 1086 fd = openForSystemServer( 1087 new File(profileFile), 1088 ParcelFileDescriptor.MODE_CREATE | 1089 ParcelFileDescriptor.MODE_TRUNCATE | 1090 ParcelFileDescriptor.MODE_READ_WRITE); 1091 } catch (FileNotFoundException e) { 1092 System.err.println("Error: Unable to open file: " + profileFile); 1093 System.err.println("Consider using a file under /data/local/tmp/"); 1094 return; 1095 } 1096 profilerInfo = new ProfilerInfo(profileFile, fd, 0, false); 1097 } 1098 1099 try { 1100 if (wall) { 1101 // XXX doesn't work -- this needs to be set before booting. 1102 String props = SystemProperties.get("dalvik.vm.extra-opts"); 1103 if (props == null || !props.contains("-Xprofile:wallclock")) { 1104 props = props + " -Xprofile:wallclock"; 1105 //SystemProperties.set("dalvik.vm.extra-opts", props); 1106 } 1107 } else if (start) { 1108 //removeWallOption(); 1109 } 1110 if (!mAm.profileControl(process, userId, start, profilerInfo, profileType)) { 1111 wall = false; 1112 throw new AndroidException("PROFILE FAILED on process " + process); 1113 } 1114 } finally { 1115 if (!wall) { 1116 //removeWallOption(); 1117 } 1118 } 1119 } 1120 1121 private void runDumpHeap() throws Exception { 1122 boolean managed = true; 1123 int userId = UserHandle.USER_CURRENT; 1124 1125 String opt; 1126 while ((opt=nextOption()) != null) { 1127 if (opt.equals("--user")) { 1128 userId = parseUserArg(nextArgRequired()); 1129 if (userId == UserHandle.USER_ALL) { 1130 System.err.println("Error: Can't dump heap with user 'all'"); 1131 return; 1132 } 1133 } else if (opt.equals("-n")) { 1134 managed = false; 1135 } else { 1136 System.err.println("Error: Unknown option: " + opt); 1137 return; 1138 } 1139 } 1140 String process = nextArgRequired(); 1141 String heapFile = nextArgRequired(); 1142 ParcelFileDescriptor fd = null; 1143 1144 try { 1145 File file = new File(heapFile); 1146 file.delete(); 1147 fd = openForSystemServer(file, 1148 ParcelFileDescriptor.MODE_CREATE | 1149 ParcelFileDescriptor.MODE_TRUNCATE | 1150 ParcelFileDescriptor.MODE_READ_WRITE); 1151 } catch (FileNotFoundException e) { 1152 System.err.println("Error: Unable to open file: " + heapFile); 1153 System.err.println("Consider using a file under /data/local/tmp/"); 1154 return; 1155 } 1156 1157 if (!mAm.dumpHeap(process, userId, managed, heapFile, fd)) { 1158 throw new AndroidException("HEAP DUMP FAILED on process " + process); 1159 } 1160 } 1161 1162 private void runSetDebugApp() throws Exception { 1163 boolean wait = false; 1164 boolean persistent = false; 1165 1166 String opt; 1167 while ((opt=nextOption()) != null) { 1168 if (opt.equals("-w")) { 1169 wait = true; 1170 } else if (opt.equals("--persistent")) { 1171 persistent = true; 1172 } else { 1173 System.err.println("Error: Unknown option: " + opt); 1174 return; 1175 } 1176 } 1177 1178 String pkg = nextArgRequired(); 1179 mAm.setDebugApp(pkg, wait, persistent); 1180 } 1181 1182 private void runClearDebugApp() throws Exception { 1183 mAm.setDebugApp(null, false, true); 1184 } 1185 1186 private void runSetWatchHeap() throws Exception { 1187 String proc = nextArgRequired(); 1188 String limit = nextArgRequired(); 1189 mAm.setDumpHeapDebugLimit(proc, Long.parseLong(limit)); 1190 } 1191 1192 private void runClearWatchHeap() throws Exception { 1193 String proc = nextArgRequired(); 1194 mAm.setDumpHeapDebugLimit(proc, -1); 1195 } 1196 1197 private void runBugReport() throws Exception { 1198 mAm.requestBugReport(); 1199 System.out.println("Your lovely bug report is being created; please be patient."); 1200 } 1201 1202 private void runSwitchUser() throws Exception { 1203 String user = nextArgRequired(); 1204 mAm.switchUser(Integer.parseInt(user)); 1205 } 1206 1207 private void runStartUserInBackground() throws Exception { 1208 String user = nextArgRequired(); 1209 boolean success = mAm.startUserInBackground(Integer.parseInt(user)); 1210 if (success) { 1211 System.out.println("Success: user started"); 1212 } else { 1213 System.err.println("Error: could not start user"); 1214 } 1215 } 1216 1217 private void runStopUser() throws Exception { 1218 String user = nextArgRequired(); 1219 int res = mAm.stopUser(Integer.parseInt(user), null); 1220 if (res != ActivityManager.USER_OP_SUCCESS) { 1221 String txt = ""; 1222 switch (res) { 1223 case ActivityManager.USER_OP_IS_CURRENT: 1224 txt = " (Can't stop current user)"; 1225 break; 1226 case ActivityManager.USER_OP_UNKNOWN_USER: 1227 txt = " (Unknown user " + user + ")"; 1228 break; 1229 } 1230 System.err.println("Switch failed: " + res + txt); 1231 } 1232 } 1233 1234 class MyActivityController extends IActivityController.Stub { 1235 final String mGdbPort; 1236 1237 static final int STATE_NORMAL = 0; 1238 static final int STATE_CRASHED = 1; 1239 static final int STATE_EARLY_ANR = 2; 1240 static final int STATE_ANR = 3; 1241 1242 int mState; 1243 1244 static final int RESULT_DEFAULT = 0; 1245 1246 static final int RESULT_CRASH_DIALOG = 0; 1247 static final int RESULT_CRASH_KILL = 1; 1248 1249 static final int RESULT_EARLY_ANR_CONTINUE = 0; 1250 static final int RESULT_EARLY_ANR_KILL = 1; 1251 1252 static final int RESULT_ANR_DIALOG = 0; 1253 static final int RESULT_ANR_KILL = 1; 1254 static final int RESULT_ANR_WAIT = 1; 1255 1256 int mResult; 1257 1258 Process mGdbProcess; 1259 Thread mGdbThread; 1260 boolean mGotGdbPrint; 1261 1262 MyActivityController(String gdbPort) { 1263 mGdbPort = gdbPort; 1264 } 1265 1266 @Override 1267 public boolean activityResuming(String pkg) { 1268 synchronized (this) { 1269 System.out.println("** Activity resuming: " + pkg); 1270 } 1271 return true; 1272 } 1273 1274 @Override 1275 public boolean activityStarting(Intent intent, String pkg) { 1276 synchronized (this) { 1277 System.out.println("** Activity starting: " + pkg); 1278 } 1279 return true; 1280 } 1281 1282 @Override 1283 public boolean appCrashed(String processName, int pid, String shortMsg, String longMsg, 1284 long timeMillis, String stackTrace) { 1285 synchronized (this) { 1286 System.out.println("** ERROR: PROCESS CRASHED"); 1287 System.out.println("processName: " + processName); 1288 System.out.println("processPid: " + pid); 1289 System.out.println("shortMsg: " + shortMsg); 1290 System.out.println("longMsg: " + longMsg); 1291 System.out.println("timeMillis: " + timeMillis); 1292 System.out.println("stack:"); 1293 System.out.print(stackTrace); 1294 System.out.println("#"); 1295 int result = waitControllerLocked(pid, STATE_CRASHED); 1296 return result == RESULT_CRASH_KILL ? false : true; 1297 } 1298 } 1299 1300 @Override 1301 public int appEarlyNotResponding(String processName, int pid, String annotation) { 1302 synchronized (this) { 1303 System.out.println("** ERROR: EARLY PROCESS NOT RESPONDING"); 1304 System.out.println("processName: " + processName); 1305 System.out.println("processPid: " + pid); 1306 System.out.println("annotation: " + annotation); 1307 int result = waitControllerLocked(pid, STATE_EARLY_ANR); 1308 if (result == RESULT_EARLY_ANR_KILL) return -1; 1309 return 0; 1310 } 1311 } 1312 1313 @Override 1314 public int appNotResponding(String processName, int pid, String processStats) { 1315 synchronized (this) { 1316 System.out.println("** ERROR: PROCESS NOT RESPONDING"); 1317 System.out.println("processName: " + processName); 1318 System.out.println("processPid: " + pid); 1319 System.out.println("processStats:"); 1320 System.out.print(processStats); 1321 System.out.println("#"); 1322 int result = waitControllerLocked(pid, STATE_ANR); 1323 if (result == RESULT_ANR_KILL) return -1; 1324 if (result == RESULT_ANR_WAIT) return 1; 1325 return 0; 1326 } 1327 } 1328 1329 @Override 1330 public int systemNotResponding(String message) { 1331 synchronized (this) { 1332 System.out.println("** ERROR: PROCESS NOT RESPONDING"); 1333 System.out.println("message: " + message); 1334 System.out.println("#"); 1335 System.out.println("Allowing system to die."); 1336 return -1; 1337 } 1338 } 1339 1340 void killGdbLocked() { 1341 mGotGdbPrint = false; 1342 if (mGdbProcess != null) { 1343 System.out.println("Stopping gdbserver"); 1344 mGdbProcess.destroy(); 1345 mGdbProcess = null; 1346 } 1347 if (mGdbThread != null) { 1348 mGdbThread.interrupt(); 1349 mGdbThread = null; 1350 } 1351 } 1352 1353 int waitControllerLocked(int pid, int state) { 1354 if (mGdbPort != null) { 1355 killGdbLocked(); 1356 1357 try { 1358 System.out.println("Starting gdbserver on port " + mGdbPort); 1359 System.out.println("Do the following:"); 1360 System.out.println(" adb forward tcp:" + mGdbPort + " tcp:" + mGdbPort); 1361 System.out.println(" gdbclient app_process :" + mGdbPort); 1362 1363 mGdbProcess = Runtime.getRuntime().exec(new String[] { 1364 "gdbserver", ":" + mGdbPort, "--attach", Integer.toString(pid) 1365 }); 1366 final InputStreamReader converter = new InputStreamReader( 1367 mGdbProcess.getInputStream()); 1368 mGdbThread = new Thread() { 1369 @Override 1370 public void run() { 1371 BufferedReader in = new BufferedReader(converter); 1372 String line; 1373 int count = 0; 1374 while (true) { 1375 synchronized (MyActivityController.this) { 1376 if (mGdbThread == null) { 1377 return; 1378 } 1379 if (count == 2) { 1380 mGotGdbPrint = true; 1381 MyActivityController.this.notifyAll(); 1382 } 1383 } 1384 try { 1385 line = in.readLine(); 1386 if (line == null) { 1387 return; 1388 } 1389 System.out.println("GDB: " + line); 1390 count++; 1391 } catch (IOException e) { 1392 return; 1393 } 1394 } 1395 } 1396 }; 1397 mGdbThread.start(); 1398 1399 // Stupid waiting for .5s. Doesn't matter if we end early. 1400 try { 1401 this.wait(500); 1402 } catch (InterruptedException e) { 1403 } 1404 1405 } catch (IOException e) { 1406 System.err.println("Failure starting gdbserver: " + e); 1407 killGdbLocked(); 1408 } 1409 } 1410 mState = state; 1411 System.out.println(""); 1412 printMessageForState(); 1413 1414 while (mState != STATE_NORMAL) { 1415 try { 1416 wait(); 1417 } catch (InterruptedException e) { 1418 } 1419 } 1420 1421 killGdbLocked(); 1422 1423 return mResult; 1424 } 1425 1426 void resumeController(int result) { 1427 synchronized (this) { 1428 mState = STATE_NORMAL; 1429 mResult = result; 1430 notifyAll(); 1431 } 1432 } 1433 1434 void printMessageForState() { 1435 switch (mState) { 1436 case STATE_NORMAL: 1437 System.out.println("Monitoring activity manager... available commands:"); 1438 break; 1439 case STATE_CRASHED: 1440 System.out.println("Waiting after crash... available commands:"); 1441 System.out.println("(c)ontinue: show crash dialog"); 1442 System.out.println("(k)ill: immediately kill app"); 1443 break; 1444 case STATE_EARLY_ANR: 1445 System.out.println("Waiting after early ANR... available commands:"); 1446 System.out.println("(c)ontinue: standard ANR processing"); 1447 System.out.println("(k)ill: immediately kill app"); 1448 break; 1449 case STATE_ANR: 1450 System.out.println("Waiting after ANR... available commands:"); 1451 System.out.println("(c)ontinue: show ANR dialog"); 1452 System.out.println("(k)ill: immediately kill app"); 1453 System.out.println("(w)ait: wait some more"); 1454 break; 1455 } 1456 System.out.println("(q)uit: finish monitoring"); 1457 } 1458 1459 void run() throws RemoteException { 1460 try { 1461 printMessageForState(); 1462 1463 mAm.setActivityController(this); 1464 mState = STATE_NORMAL; 1465 1466 InputStreamReader converter = new InputStreamReader(System.in); 1467 BufferedReader in = new BufferedReader(converter); 1468 String line; 1469 1470 while ((line = in.readLine()) != null) { 1471 boolean addNewline = true; 1472 if (line.length() <= 0) { 1473 addNewline = false; 1474 } else if ("q".equals(line) || "quit".equals(line)) { 1475 resumeController(RESULT_DEFAULT); 1476 break; 1477 } else if (mState == STATE_CRASHED) { 1478 if ("c".equals(line) || "continue".equals(line)) { 1479 resumeController(RESULT_CRASH_DIALOG); 1480 } else if ("k".equals(line) || "kill".equals(line)) { 1481 resumeController(RESULT_CRASH_KILL); 1482 } else { 1483 System.out.println("Invalid command: " + line); 1484 } 1485 } else if (mState == STATE_ANR) { 1486 if ("c".equals(line) || "continue".equals(line)) { 1487 resumeController(RESULT_ANR_DIALOG); 1488 } else if ("k".equals(line) || "kill".equals(line)) { 1489 resumeController(RESULT_ANR_KILL); 1490 } else if ("w".equals(line) || "wait".equals(line)) { 1491 resumeController(RESULT_ANR_WAIT); 1492 } else { 1493 System.out.println("Invalid command: " + line); 1494 } 1495 } else if (mState == STATE_EARLY_ANR) { 1496 if ("c".equals(line) || "continue".equals(line)) { 1497 resumeController(RESULT_EARLY_ANR_CONTINUE); 1498 } else if ("k".equals(line) || "kill".equals(line)) { 1499 resumeController(RESULT_EARLY_ANR_KILL); 1500 } else { 1501 System.out.println("Invalid command: " + line); 1502 } 1503 } else { 1504 System.out.println("Invalid command: " + line); 1505 } 1506 1507 synchronized (this) { 1508 if (addNewline) { 1509 System.out.println(""); 1510 } 1511 printMessageForState(); 1512 } 1513 } 1514 1515 } catch (IOException e) { 1516 e.printStackTrace(); 1517 } finally { 1518 mAm.setActivityController(null); 1519 } 1520 } 1521 } 1522 1523 private void runMonitor() throws Exception { 1524 String opt; 1525 String gdbPort = null; 1526 while ((opt=nextOption()) != null) { 1527 if (opt.equals("--gdb")) { 1528 gdbPort = nextArgRequired(); 1529 } else { 1530 System.err.println("Error: Unknown option: " + opt); 1531 return; 1532 } 1533 } 1534 1535 MyActivityController controller = new MyActivityController(gdbPort); 1536 controller.run(); 1537 } 1538 1539 private void runHang() throws Exception { 1540 String opt; 1541 boolean allowRestart = false; 1542 while ((opt=nextOption()) != null) { 1543 if (opt.equals("--allow-restart")) { 1544 allowRestart = true; 1545 } else { 1546 System.err.println("Error: Unknown option: " + opt); 1547 return; 1548 } 1549 } 1550 1551 System.out.println("Hanging the system..."); 1552 mAm.hang(new Binder(), allowRestart); 1553 } 1554 1555 private void runRestart() throws Exception { 1556 String opt; 1557 while ((opt=nextOption()) != null) { 1558 System.err.println("Error: Unknown option: " + opt); 1559 return; 1560 } 1561 1562 System.out.println("Restart the system..."); 1563 mAm.restart(); 1564 } 1565 1566 private void runIdleMaintenance() throws Exception { 1567 String opt; 1568 while ((opt=nextOption()) != null) { 1569 System.err.println("Error: Unknown option: " + opt); 1570 return; 1571 } 1572 1573 System.out.println("Performing idle maintenance..."); 1574 Intent intent = new Intent( 1575 "com.android.server.task.controllers.IdleController.ACTION_TRIGGER_IDLE"); 1576 mAm.broadcastIntent(null, intent, null, null, 0, null, null, null, 1577 android.app.AppOpsManager.OP_NONE, true, false, UserHandle.USER_ALL); 1578 } 1579 1580 private void runScreenCompat() throws Exception { 1581 String mode = nextArgRequired(); 1582 boolean enabled; 1583 if ("on".equals(mode)) { 1584 enabled = true; 1585 } else if ("off".equals(mode)) { 1586 enabled = false; 1587 } else { 1588 System.err.println("Error: enabled mode must be 'on' or 'off' at " + mode); 1589 return; 1590 } 1591 1592 String packageName = nextArgRequired(); 1593 do { 1594 try { 1595 mAm.setPackageScreenCompatMode(packageName, enabled 1596 ? ActivityManager.COMPAT_MODE_ENABLED 1597 : ActivityManager.COMPAT_MODE_DISABLED); 1598 } catch (RemoteException e) { 1599 } 1600 packageName = nextArg(); 1601 } while (packageName != null); 1602 } 1603 1604 private void runToUri(int flags) throws Exception { 1605 Intent intent = makeIntent(UserHandle.USER_CURRENT); 1606 System.out.println(intent.toUri(flags)); 1607 } 1608 1609 private class IntentReceiver extends IIntentReceiver.Stub { 1610 private boolean mFinished = false; 1611 1612 @Override 1613 public void performReceive(Intent intent, int resultCode, String data, Bundle extras, 1614 boolean ordered, boolean sticky, int sendingUser) { 1615 String line = "Broadcast completed: result=" + resultCode; 1616 if (data != null) line = line + ", data=\"" + data + "\""; 1617 if (extras != null) line = line + ", extras: " + extras; 1618 System.out.println(line); 1619 synchronized (this) { 1620 mFinished = true; 1621 notifyAll(); 1622 } 1623 } 1624 1625 public synchronized void waitForFinish() { 1626 try { 1627 while (!mFinished) wait(); 1628 } catch (InterruptedException e) { 1629 throw new IllegalStateException(e); 1630 } 1631 } 1632 } 1633 1634 private class InstrumentationWatcher extends IInstrumentationWatcher.Stub { 1635 private boolean mFinished = false; 1636 private boolean mRawMode = false; 1637 1638 /** 1639 * Set or reset "raw mode". In "raw mode", all bundles are dumped. In "pretty mode", 1640 * if a bundle includes Instrumentation.REPORT_KEY_STREAMRESULT, just print that. 1641 * @param rawMode true for raw mode, false for pretty mode. 1642 */ 1643 public void setRawOutput(boolean rawMode) { 1644 mRawMode = rawMode; 1645 } 1646 1647 @Override 1648 public void instrumentationStatus(ComponentName name, int resultCode, Bundle results) { 1649 synchronized (this) { 1650 // pretty printer mode? 1651 String pretty = null; 1652 if (!mRawMode && results != null) { 1653 pretty = results.getString(Instrumentation.REPORT_KEY_STREAMRESULT); 1654 } 1655 if (pretty != null) { 1656 System.out.print(pretty); 1657 } else { 1658 if (results != null) { 1659 for (String key : results.keySet()) { 1660 System.out.println( 1661 "INSTRUMENTATION_STATUS: " + key + "=" + results.get(key)); 1662 } 1663 } 1664 System.out.println("INSTRUMENTATION_STATUS_CODE: " + resultCode); 1665 } 1666 notifyAll(); 1667 } 1668 } 1669 1670 @Override 1671 public void instrumentationFinished(ComponentName name, int resultCode, 1672 Bundle results) { 1673 synchronized (this) { 1674 // pretty printer mode? 1675 String pretty = null; 1676 if (!mRawMode && results != null) { 1677 pretty = results.getString(Instrumentation.REPORT_KEY_STREAMRESULT); 1678 } 1679 if (pretty != null) { 1680 System.out.println(pretty); 1681 } else { 1682 if (results != null) { 1683 for (String key : results.keySet()) { 1684 System.out.println( 1685 "INSTRUMENTATION_RESULT: " + key + "=" + results.get(key)); 1686 } 1687 } 1688 System.out.println("INSTRUMENTATION_CODE: " + resultCode); 1689 } 1690 mFinished = true; 1691 notifyAll(); 1692 } 1693 } 1694 1695 public boolean waitForFinish() { 1696 synchronized (this) { 1697 while (!mFinished) { 1698 try { 1699 if (!mAm.asBinder().pingBinder()) { 1700 return false; 1701 } 1702 wait(1000); 1703 } catch (InterruptedException e) { 1704 throw new IllegalStateException(e); 1705 } 1706 } 1707 } 1708 return true; 1709 } 1710 } 1711 1712 private void runStack() throws Exception { 1713 String op = nextArgRequired(); 1714 if (op.equals("start")) { 1715 runStackStart(); 1716 } else if (op.equals("movetask")) { 1717 runStackMoveTask(); 1718 } else if (op.equals("resize")) { 1719 runStackResize(); 1720 } else if (op.equals("list")) { 1721 runStackList(); 1722 } else if (op.equals("info")) { 1723 runStackInfo(); 1724 } else if (op.equals("split")) { 1725 runStackSplit(); 1726 } else { 1727 showError("Error: unknown command '" + op + "'"); 1728 return; 1729 } 1730 } 1731 1732 private void runStackStart() throws Exception { 1733 String displayIdStr = nextArgRequired(); 1734 int displayId = Integer.valueOf(displayIdStr); 1735 Intent intent = makeIntent(UserHandle.USER_CURRENT); 1736 1737 try { 1738 IActivityContainer container = mAm.createStackOnDisplay(displayId); 1739 if (container != null) { 1740 container.startActivity(intent); 1741 } 1742 } catch (RemoteException e) { 1743 } 1744 } 1745 1746 private void runStackMoveTask() throws Exception { 1747 String taskIdStr = nextArgRequired(); 1748 int taskId = Integer.valueOf(taskIdStr); 1749 String stackIdStr = nextArgRequired(); 1750 int stackId = Integer.valueOf(stackIdStr); 1751 String toTopStr = nextArgRequired(); 1752 final boolean toTop; 1753 if ("true".equals(toTopStr)) { 1754 toTop = true; 1755 } else if ("false".equals(toTopStr)) { 1756 toTop = false; 1757 } else { 1758 System.err.println("Error: bad toTop arg: " + toTopStr); 1759 return; 1760 } 1761 1762 try { 1763 mAm.moveTaskToStack(taskId, stackId, toTop); 1764 } catch (RemoteException e) { 1765 } 1766 } 1767 1768 private void runStackResize() throws Exception { 1769 String stackIdStr = nextArgRequired(); 1770 int stackId = Integer.valueOf(stackIdStr); 1771 final Rect bounds = getBounds(); 1772 if (bounds == null) { 1773 System.err.println("Error: invalid input bounds"); 1774 return; 1775 } 1776 1777 try { 1778 mAm.resizeStack(stackId, bounds); 1779 } catch (RemoteException e) { 1780 } 1781 } 1782 1783 private void runStackList() throws Exception { 1784 try { 1785 List<StackInfo> stacks = mAm.getAllStackInfos(); 1786 for (StackInfo info : stacks) { 1787 System.out.println(info); 1788 } 1789 } catch (RemoteException e) { 1790 } 1791 } 1792 1793 private void runStackInfo() throws Exception { 1794 try { 1795 String stackIdStr = nextArgRequired(); 1796 int stackId = Integer.valueOf(stackIdStr); 1797 StackInfo info = mAm.getStackInfo(stackId); 1798 System.out.println(info); 1799 } catch (RemoteException e) { 1800 } 1801 } 1802 1803 private void runStackSplit() throws Exception { 1804 final int stackId = Integer.valueOf(nextArgRequired()); 1805 final String splitDirection = nextArgRequired(); 1806 Intent intent = null; 1807 try { 1808 intent = makeIntent(UserHandle.USER_CURRENT); 1809 } catch (IllegalArgumentException e) { 1810 // no intent supplied. 1811 } 1812 1813 try { 1814 final StackInfo currentStackInfo = mAm.getStackInfo(stackId); 1815 // Calculate bounds for new and current stack. 1816 final Rect currentStackBounds = new Rect(currentStackInfo.bounds); 1817 final Rect newStackBounds = new Rect(currentStackInfo.bounds); 1818 if ("v".equals(splitDirection)) { 1819 currentStackBounds.right = newStackBounds.left = currentStackInfo.bounds.centerX(); 1820 } else if ("h".equals(splitDirection)) { 1821 currentStackBounds.bottom = newStackBounds.top = currentStackInfo.bounds.centerY(); 1822 } else { 1823 showError("Error: unknown split direction '" + splitDirection + "'"); 1824 return; 1825 } 1826 1827 // Create new stack 1828 IActivityContainer container = mAm.createStackOnDisplay(currentStackInfo.displayId); 1829 if (container == null) { 1830 showError("Error: Unable to create new stack..."); 1831 } 1832 1833 final int newStackId = container.getStackId(); 1834 1835 if (intent != null) { 1836 container.startActivity(intent); 1837 } else if (currentStackInfo.taskIds != null && currentStackInfo.taskIds.length > 1) { 1838 // Move top task over to new stack 1839 mAm.moveTaskToStack(currentStackInfo.taskIds[currentStackInfo.taskIds.length - 1], 1840 newStackId, true); 1841 } 1842 1843 final StackInfo newStackInfo = mAm.getStackInfo(newStackId); 1844 1845 // Make all tasks in the stacks resizeable. 1846 for (int taskId : currentStackInfo.taskIds) { 1847 mAm.setTaskResizeable(taskId, true); 1848 } 1849 1850 for (int taskId : newStackInfo.taskIds) { 1851 mAm.setTaskResizeable(taskId, true); 1852 } 1853 1854 // Resize stacks 1855 mAm.resizeStack(currentStackInfo.stackId, currentStackBounds); 1856 mAm.resizeStack(newStackInfo.stackId, newStackBounds); 1857 } catch (RemoteException e) { 1858 } 1859 } 1860 1861 private void runTask() throws Exception { 1862 String op = nextArgRequired(); 1863 if (op.equals("lock")) { 1864 runTaskLock(); 1865 } else if (op.equals("resizeable")) { 1866 runTaskResizeable(); 1867 } else if (op.equals("resize")) { 1868 runTaskResize(); 1869 } else { 1870 showError("Error: unknown command '" + op + "'"); 1871 return; 1872 } 1873 } 1874 1875 private void runTaskLock() throws Exception { 1876 String taskIdStr = nextArgRequired(); 1877 try { 1878 if (taskIdStr.equals("stop")) { 1879 mAm.stopLockTaskMode(); 1880 } else { 1881 int taskId = Integer.valueOf(taskIdStr); 1882 mAm.startLockTaskMode(taskId); 1883 } 1884 System.err.println("Activity manager is " + (mAm.isInLockTaskMode() ? "" : "not ") + 1885 "in lockTaskMode"); 1886 } catch (RemoteException e) { 1887 } 1888 } 1889 1890 private void runTaskResizeable() throws Exception { 1891 final String taskIdStr = nextArgRequired(); 1892 final int taskId = Integer.valueOf(taskIdStr); 1893 final String resizeableStr = nextArgRequired(); 1894 final boolean resizeable = Boolean.valueOf(resizeableStr); 1895 1896 try { 1897 mAm.setTaskResizeable(taskId, resizeable); 1898 } catch (RemoteException e) { 1899 } 1900 } 1901 1902 private void runTaskResize() throws Exception { 1903 final String taskIdStr = nextArgRequired(); 1904 final int taskId = Integer.valueOf(taskIdStr); 1905 final Rect bounds = getBounds(); 1906 if (bounds == null) { 1907 System.err.println("Error: invalid input bounds"); 1908 return; 1909 } 1910 try { 1911 mAm.resizeTask(taskId, bounds); 1912 } catch (RemoteException e) { 1913 } 1914 } 1915 1916 private List<Configuration> getRecentConfigurations(int days) { 1917 IUsageStatsManager usm = IUsageStatsManager.Stub.asInterface(ServiceManager.getService( 1918 Context.USAGE_STATS_SERVICE)); 1919 final long now = System.currentTimeMillis(); 1920 final long nDaysAgo = now - (days * 24 * 60 * 60 * 1000); 1921 try { 1922 @SuppressWarnings("unchecked") 1923 ParceledListSlice<ConfigurationStats> configStatsSlice = usm.queryConfigurationStats( 1924 UsageStatsManager.INTERVAL_BEST, nDaysAgo, now, "com.android.shell"); 1925 if (configStatsSlice == null) { 1926 return Collections.emptyList(); 1927 } 1928 1929 final ArrayMap<Configuration, Integer> recentConfigs = new ArrayMap<>(); 1930 final List<ConfigurationStats> configStatsList = configStatsSlice.getList(); 1931 final int configStatsListSize = configStatsList.size(); 1932 for (int i = 0; i < configStatsListSize; i++) { 1933 final ConfigurationStats stats = configStatsList.get(i); 1934 final int indexOfKey = recentConfigs.indexOfKey(stats.getConfiguration()); 1935 if (indexOfKey < 0) { 1936 recentConfigs.put(stats.getConfiguration(), stats.getActivationCount()); 1937 } else { 1938 recentConfigs.setValueAt(indexOfKey, 1939 recentConfigs.valueAt(indexOfKey) + stats.getActivationCount()); 1940 } 1941 } 1942 1943 final Comparator<Configuration> comparator = new Comparator<Configuration>() { 1944 @Override 1945 public int compare(Configuration a, Configuration b) { 1946 return recentConfigs.get(b).compareTo(recentConfigs.get(a)); 1947 } 1948 }; 1949 1950 ArrayList<Configuration> configs = new ArrayList<>(recentConfigs.size()); 1951 configs.addAll(recentConfigs.keySet()); 1952 Collections.sort(configs, comparator); 1953 return configs; 1954 1955 } catch (RemoteException e) { 1956 return Collections.emptyList(); 1957 } 1958 } 1959 1960 private void runGetConfig() throws Exception { 1961 int days = 14; 1962 String option = nextOption(); 1963 if (option != null) { 1964 if (!option.equals("--days")) { 1965 throw new IllegalArgumentException("unrecognized option " + option); 1966 } 1967 1968 days = Integer.parseInt(nextArgRequired()); 1969 if (days <= 0) { 1970 throw new IllegalArgumentException("--days must be a positive integer"); 1971 } 1972 } 1973 1974 try { 1975 Configuration config = mAm.getConfiguration(); 1976 if (config == null) { 1977 System.err.println("Activity manager has no configuration"); 1978 return; 1979 } 1980 1981 System.out.println("config: " + Configuration.resourceQualifierString(config)); 1982 System.out.println("abi: " + TextUtils.join(",", Build.SUPPORTED_ABIS)); 1983 1984 final List<Configuration> recentConfigs = getRecentConfigurations(days); 1985 final int recentConfigSize = recentConfigs.size(); 1986 if (recentConfigSize > 0) { 1987 System.out.println("recentConfigs:"); 1988 } 1989 1990 for (int i = 0; i < recentConfigSize; i++) { 1991 System.out.println(" config: " + Configuration.resourceQualifierString( 1992 recentConfigs.get(i))); 1993 } 1994 1995 } catch (RemoteException e) { 1996 } 1997 } 1998 1999 /** 2000 * Open the given file for sending into the system process. This verifies 2001 * with SELinux that the system will have access to the file. 2002 */ 2003 private static ParcelFileDescriptor openForSystemServer(File file, int mode) 2004 throws FileNotFoundException { 2005 final ParcelFileDescriptor fd = ParcelFileDescriptor.open(file, mode); 2006 final String tcon = SELinux.getFileContext(file.getAbsolutePath()); 2007 if (!SELinux.checkSELinuxAccess("u:r:system_server:s0", tcon, "file", "read")) { 2008 throw new FileNotFoundException("System server has no access to file context " + tcon); 2009 } 2010 return fd; 2011 } 2012 2013 private Rect getBounds() { 2014 String leftStr = nextArgRequired(); 2015 int left = Integer.valueOf(leftStr); 2016 String topStr = nextArgRequired(); 2017 int top = Integer.valueOf(topStr); 2018 String rightStr = nextArgRequired(); 2019 int right = Integer.valueOf(rightStr); 2020 String bottomStr = nextArgRequired(); 2021 int bottom = Integer.valueOf(bottomStr); 2022 if (left < 0) { 2023 System.err.println("Error: bad left arg: " + leftStr); 2024 return null; 2025 } 2026 if (top < 0) { 2027 System.err.println("Error: bad top arg: " + topStr); 2028 return null; 2029 } 2030 if (right <= 0) { 2031 System.err.println("Error: bad right arg: " + rightStr); 2032 return null; 2033 } 2034 if (bottom <= 0) { 2035 System.err.println("Error: bad bottom arg: " + bottomStr); 2036 return null; 2037 } 2038 return new Rect(left, top, right, bottom); 2039 } 2040} 2041