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| 1 | +/* | |
| 2 | + * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. | |
| 3 | + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 | + * | |
| 5 | + * This code is free software; you can redistribute it and/or modify it | |
| 6 | + * under the terms of the GNU General Public License version 2 only, as | |
| 7 | + * published by the Free Software Foundation. Oracle designates this | |
| 8 | + * particular file as subject to the "Classpath" exception as provided | |
| 9 | + * by Oracle in the LICENSE file that accompanied this code. | |
| 10 | + * | |
| 11 | + * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 12 | + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 13 | + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 14 | + * version 2 for more details (a copy is included in the LICENSE file that | |
| 15 | + * accompanied this code). | |
| 16 | + * | |
| 17 | + * You should have received a copy of the GNU General Public License version | |
| 18 | + * 2 along with this work; if not, write to the Free Software Foundation, | |
| 19 | + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 20 | + * | |
| 21 | + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 22 | + * or visit www.oracle.com if you need additional information or have any | |
| 23 | + * questions. | |
| 24 | + */ | |
| 25 | + | |
| 26 | +package java.util.logging; | |
| 27 | +import java.util.*; | |
| 28 | +import java.util.concurrent.atomic.AtomicInteger; | |
| 29 | +import java.util.concurrent.atomic.AtomicLong; | |
| 30 | +import java.io.*; | |
| 31 | + | |
| 32 | +import sun.misc.JavaLangAccess; | |
| 33 | +import sun.misc.SharedSecrets; | |
| 34 | + | |
| 35 | +/** | |
| 36 | + * LogRecord objects are used to pass logging requests between | |
| 37 | + * the logging framework and individual log Handlers. | |
| 38 | + * <p> | |
| 39 | + * When a LogRecord is passed into the logging framework it | |
| 40 | + * logically belongs to the framework and should no longer be | |
| 41 | + * used or updated by the client application. | |
| 42 | + * <p> | |
| 43 | + * Note that if the client application has not specified an | |
| 44 | + * explicit source method name and source class name, then the | |
| 45 | + * LogRecord class will infer them automatically when they are | |
| 46 | + * first accessed (due to a call on getSourceMethodName or | |
| 47 | + * getSourceClassName) by analyzing the call stack. Therefore, | |
| 48 | + * if a logging Handler wants to pass off a LogRecord to another | |
| 49 | + * thread, or to transmit it over RMI, and if it wishes to subsequently | |
| 50 | + * obtain method name or class name information it should call | |
| 51 | + * one of getSourceClassName or getSourceMethodName to force | |
| 52 | + * the values to be filled in. | |
| 53 | + * <p> | |
| 54 | + * <b> Serialization notes:</b> | |
| 55 | + * <ul> | |
| 56 | + * <li>The LogRecord class is serializable. | |
| 57 | + * | |
| 58 | + * <li> Because objects in the parameters array may not be serializable, | |
| 59 | + * during serialization all objects in the parameters array are | |
| 60 | + * written as the corresponding Strings (using Object.toString). | |
| 61 | + * | |
| 62 | + * <li> The ResourceBundle is not transmitted as part of the serialized | |
| 63 | + * form, but the resource bundle name is, and the recipient object's | |
| 64 | + * readObject method will attempt to locate a suitable resource bundle. | |
| 65 | + * | |
| 66 | + * </ul> | |
| 67 | + * | |
| 68 | + * @since 1.4 | |
| 69 | + */ | |
| 70 | + | |
| 71 | +public class LogRecord implements java.io.Serializable { | |
| 72 | + private static final AtomicLong globalSequenceNumber | |
| 73 | + = new AtomicLong(0); | |
| 74 | + | |
| 75 | + /** | |
| 76 | + * The default value of threadID will be the current thread's | |
| 77 | + * thread id, for ease of correlation, unless it is greater than | |
| 78 | + * MIN_SEQUENTIAL_THREAD_ID, in which case we try harder to keep | |
| 79 | + * our promise to keep threadIDs unique by avoiding collisions due | |
| 80 | + * to 32-bit wraparound. Unfortunately, LogRecord.getThreadID() | |
| 81 | + * returns int, while Thread.getId() returns long. | |
| 82 | + */ | |
| 83 | + private static final int MIN_SEQUENTIAL_THREAD_ID = Integer.MAX_VALUE / 2; | |
| 84 | + | |
| 85 | + private static final AtomicInteger nextThreadId | |
| 86 | + = new AtomicInteger(MIN_SEQUENTIAL_THREAD_ID); | |
| 87 | + | |
| 88 | + private static final ThreadLocal<Integer> threadIds = new ThreadLocal<>(); | |
| 89 | + | |
| 90 | + /** | |
| 91 | + * @serial Logging message level | |
| 92 | + */ | |
| 93 | + private Level level; | |
| 94 | + | |
| 95 | + /** | |
| 96 | + * @serial Sequence number | |
| 97 | + */ | |
| 98 | + private long sequenceNumber; | |
| 99 | + | |
| 100 | + /** | |
| 101 | + * @serial Class that issued logging call | |
| 102 | + */ | |
| 103 | + private String sourceClassName; | |
| 104 | + | |
| 105 | + /** | |
| 106 | + * @serial Method that issued logging call | |
| 107 | + */ | |
| 108 | + private String sourceMethodName; | |
| 109 | + | |
| 110 | + /** | |
| 111 | + * @serial Non-localized raw message text | |
| 112 | + */ | |
| 113 | + private String message; | |
| 114 | + | |
| 115 | + /** | |
| 116 | + * @serial Thread ID for thread that issued logging call. | |
| 117 | + */ | |
| 118 | + private int threadID; | |
| 119 | + | |
| 120 | + /** | |
| 121 | + * @serial Event time in milliseconds since 1970 | |
| 122 | + */ | |
| 123 | + private long millis; | |
| 124 | + | |
| 125 | + /** | |
| 126 | + * @serial The Throwable (if any) associated with log message | |
| 127 | + */ | |
| 128 | + private Throwable thrown; | |
| 129 | + | |
| 130 | + /** | |
| 131 | + * @serial Name of the source Logger. | |
| 132 | + */ | |
| 133 | + private String loggerName; | |
| 134 | + | |
| 135 | + /** | |
| 136 | + * @serial Resource bundle name to localized log message. | |
| 137 | + */ | |
| 138 | + private String resourceBundleName; | |
| 139 | + | |
| 140 | + private transient boolean needToInferCaller; | |
| 141 | + private transient Object parameters[]; | |
| 142 | + private transient ResourceBundle resourceBundle; | |
| 143 | + | |
| 144 | + /** | |
| 145 | + * Returns the default value for a new LogRecord's threadID. | |
| 146 | + */ | |
| 147 | + private int defaultThreadID() { | |
| 148 | + long tid = Thread.currentThread().getId(); | |
| 149 | + if (tid < MIN_SEQUENTIAL_THREAD_ID) { | |
| 150 | + return (int) tid; | |
| 151 | + } else { | |
| 152 | + Integer id = threadIds.get(); | |
| 153 | + if (id == null) { | |
| 154 | + id = nextThreadId.getAndIncrement(); | |
| 155 | + threadIds.set(id); | |
| 156 | + } | |
| 157 | + return id; | |
| 158 | + } | |
| 159 | + } | |
| 160 | + | |
| 161 | + /** | |
| 162 | + * Construct a LogRecord with the given level and message values. | |
| 163 | + * <p> | |
| 164 | + * The sequence property will be initialized with a new unique value. | |
| 165 | + * These sequence values are allocated in increasing order within a VM. | |
| 166 | + * <p> | |
| 167 | + * The millis property will be initialized to the current time. | |
| 168 | + * <p> | |
| 169 | + * The thread ID property will be initialized with a unique ID for | |
| 170 | + * the current thread. | |
| 171 | + * <p> | |
| 172 | + * All other properties will be initialized to "null". | |
| 173 | + * | |
| 174 | + * @param level a logging level value | |
| 175 | + * @param msg the raw non-localized logging message (may be null) | |
| 176 | + */ | |
| 177 | + public LogRecord(Level level, String msg) { | |
| 178 | + // Make sure level isn't null, by calling random method. | |
| 179 | + level.getClass(); | |
| 180 | + this.level = level; | |
| 181 | + message = msg; | |
| 182 | + // Assign a thread ID and a unique sequence number. | |
| 183 | + sequenceNumber = globalSequenceNumber.getAndIncrement(); | |
| 184 | + threadID = defaultThreadID(); | |
| 185 | + millis = System.currentTimeMillis(); | |
| 186 | + needToInferCaller = true; | |
| 187 | + } | |
| 188 | + | |
| 189 | + /** | |
| 190 | + * Get the source Logger's name. | |
| 191 | + * | |
| 192 | + * @return source logger name (may be null) | |
| 193 | + */ | |
| 194 | + public String getLoggerName() { | |
| 195 | + return loggerName; | |
| 196 | + } | |
| 197 | + | |
| 198 | + /** | |
| 199 | + * Set the source Logger's name. | |
| 200 | + * | |
| 201 | + * @param name the source logger name (may be null) | |
| 202 | + */ | |
| 203 | + public void setLoggerName(String name) { | |
| 204 | + loggerName = name; | |
| 205 | + } | |
| 206 | + | |
| 207 | + /** | |
| 208 | + * Get the localization resource bundle | |
| 209 | + * <p> | |
| 210 | + * This is the ResourceBundle that should be used to localize | |
| 211 | + * the message string before formatting it. The result may | |
| 212 | + * be null if the message is not localizable, or if no suitable | |
| 213 | + * ResourceBundle is available. | |
| 214 | + */ | |
| 215 | + public ResourceBundle getResourceBundle() { | |
| 216 | + return resourceBundle; | |
| 217 | + } | |
| 218 | + | |
| 219 | + /** | |
| 220 | + * Set the localization resource bundle. | |
| 221 | + * | |
| 222 | + * @param bundle localization bundle (may be null) | |
| 223 | + */ | |
| 224 | + public void setResourceBundle(ResourceBundle bundle) { | |
| 225 | + resourceBundle = bundle; | |
| 226 | + } | |
| 227 | + | |
| 228 | + /** | |
| 229 | + * Get the localization resource bundle name | |
| 230 | + * <p> | |
| 231 | + * This is the name for the ResourceBundle that should be | |
| 232 | + * used to localize the message string before formatting it. | |
| 233 | + * The result may be null if the message is not localizable. | |
| 234 | + */ | |
| 235 | + public String getResourceBundleName() { | |
| 236 | + return resourceBundleName; | |
| 237 | + } | |
| 238 | + | |
| 239 | + /** | |
| 240 | + * Set the localization resource bundle name. | |
| 241 | + * | |
| 242 | + * @param name localization bundle name (may be null) | |
| 243 | + */ | |
| 244 | + public void setResourceBundleName(String name) { | |
| 245 | + resourceBundleName = name; | |
| 246 | + } | |
| 247 | + | |
| 248 | + /** | |
| 249 | + * Get the logging message level, for example Level.SEVERE. | |
| 250 | + * @return the logging message level | |
| 251 | + */ | |
| 252 | + public Level getLevel() { | |
| 253 | + return level; | |
| 254 | + } | |
| 255 | + | |
| 256 | + /** | |
| 257 | + * Set the logging message level, for example Level.SEVERE. | |
| 258 | + * @param level the logging message level | |
| 259 | + */ | |
| 260 | + public void setLevel(Level level) { | |
| 261 | + if (level == null) { | |
| 262 | + throw new NullPointerException(); | |
| 263 | + } | |
| 264 | + this.level = level; | |
| 265 | + } | |
| 266 | + | |
| 267 | + /** | |
| 268 | + * Get the sequence number. | |
| 269 | + * <p> | |
| 270 | + * Sequence numbers are normally assigned in the LogRecord | |
| 271 | + * constructor, which assigns unique sequence numbers to | |
| 272 | + * each new LogRecord in increasing order. | |
| 273 | + * @return the sequence number | |
| 274 | + */ | |
| 275 | + public long getSequenceNumber() { | |
| 276 | + return sequenceNumber; | |
| 277 | + } | |
| 278 | + | |
| 279 | + /** | |
| 280 | + * Set the sequence number. | |
| 281 | + * <p> | |
| 282 | + * Sequence numbers are normally assigned in the LogRecord constructor, | |
| 283 | + * so it should not normally be necessary to use this method. | |
| 284 | + */ | |
| 285 | + public void setSequenceNumber(long seq) { | |
| 286 | + sequenceNumber = seq; | |
| 287 | + } | |
| 288 | + | |
| 289 | + /** | |
| 290 | + * Get the name of the class that (allegedly) issued the logging request. | |
| 291 | + * <p> | |
| 292 | + * Note that this sourceClassName is not verified and may be spoofed. | |
| 293 | + * This information may either have been provided as part of the | |
| 294 | + * logging call, or it may have been inferred automatically by the | |
| 295 | + * logging framework. In the latter case, the information may only | |
| 296 | + * be approximate and may in fact describe an earlier call on the | |
| 297 | + * stack frame. | |
| 298 | + * <p> | |
| 299 | + * May be null if no information could be obtained. | |
| 300 | + * | |
| 301 | + * @return the source class name | |
| 302 | + */ | |
| 303 | + public String getSourceClassName() { | |
| 304 | + if (needToInferCaller) { | |
| 305 | + inferCaller(); | |
| 306 | + } | |
| 307 | + return sourceClassName; | |
| 308 | + } | |
| 309 | + | |
| 310 | + /** | |
| 311 | + * Set the name of the class that (allegedly) issued the logging request. | |
| 312 | + * | |
| 313 | + * @param sourceClassName the source class name (may be null) | |
| 314 | + */ | |
| 315 | + public void setSourceClassName(String sourceClassName) { | |
| 316 | + this.sourceClassName = sourceClassName; | |
| 317 | + needToInferCaller = false; | |
| 318 | + } | |
| 319 | + | |
| 320 | + /** | |
| 321 | + * Get the name of the method that (allegedly) issued the logging request. | |
| 322 | + * <p> | |
| 323 | + * Note that this sourceMethodName is not verified and may be spoofed. | |
| 324 | + * This information may either have been provided as part of the | |
| 325 | + * logging call, or it may have been inferred automatically by the | |
| 326 | + * logging framework. In the latter case, the information may only | |
| 327 | + * be approximate and may in fact describe an earlier call on the | |
| 328 | + * stack frame. | |
| 329 | + * <p> | |
| 330 | + * May be null if no information could be obtained. | |
| 331 | + * | |
| 332 | + * @return the source method name | |
| 333 | + */ | |
| 334 | + public String getSourceMethodName() { | |
| 335 | + if (needToInferCaller) { | |
| 336 | + inferCaller(); | |
| 337 | + } | |
| 338 | + return sourceMethodName; | |
| 339 | + } | |
| 340 | + | |
| 341 | + /** | |
| 342 | + * Set the name of the method that (allegedly) issued the logging request. | |
| 343 | + * | |
| 344 | + * @param sourceMethodName the source method name (may be null) | |
| 345 | + */ | |
| 346 | + public void setSourceMethodName(String sourceMethodName) { | |
| 347 | + this.sourceMethodName = sourceMethodName; | |
| 348 | + needToInferCaller = false; | |
| 349 | + } | |
| 350 | + | |
| 351 | + /** | |
| 352 | + * Get the "raw" log message, before localization or formatting. | |
| 353 | + * <p> | |
| 354 | + * May be null, which is equivalent to the empty string "". | |
| 355 | + * <p> | |
| 356 | + * This message may be either the final text or a localization key. | |
| 357 | + * <p> | |
| 358 | + * During formatting, if the source logger has a localization | |
| 359 | + * ResourceBundle and if that ResourceBundle has an entry for | |
| 360 | + * this message string, then the message string is replaced | |
| 361 | + * with the localized value. | |
| 362 | + * | |
| 363 | + * @return the raw message string | |
| 364 | + */ | |
| 365 | + public String getMessage() { | |
| 366 | + return message; | |
| 367 | + } | |
| 368 | + | |
| 369 | + /** | |
| 370 | + * Set the "raw" log message, before localization or formatting. | |
| 371 | + * | |
| 372 | + * @param message the raw message string (may be null) | |
| 373 | + */ | |
| 374 | + public void setMessage(String message) { | |
| 375 | + this.message = message; | |
| 376 | + } | |
| 377 | + | |
| 378 | + /** | |
| 379 | + * Get the parameters to the log message. | |
| 380 | + * | |
| 381 | + * @return the log message parameters. May be null if | |
| 382 | + * there are no parameters. | |
| 383 | + */ | |
| 384 | + public Object[] getParameters() { | |
| 385 | + return parameters; | |
| 386 | + } | |
| 387 | + | |
| 388 | + /** | |
| 389 | + * Set the parameters to the log message. | |
| 390 | + * | |
| 391 | + * @param parameters the log message parameters. (may be null) | |
| 392 | + */ | |
| 393 | + public void setParameters(Object parameters[]) { | |
| 394 | + this.parameters = parameters; | |
| 395 | + } | |
| 396 | + | |
| 397 | + /** | |
| 398 | + * Get an identifier for the thread where the message originated. | |
| 399 | + * <p> | |
| 400 | + * This is a thread identifier within the Java VM and may or | |
| 401 | + * may not map to any operating system ID. | |
| 402 | + * | |
| 403 | + * @return thread ID | |
| 404 | + */ | |
| 405 | + public int getThreadID() { | |
| 406 | + return threadID; | |
| 407 | + } | |
| 408 | + | |
| 409 | + /** | |
| 410 | + * Set an identifier for the thread where the message originated. | |
| 411 | + * @param threadID the thread ID | |
| 412 | + */ | |
| 413 | + public void setThreadID(int threadID) { | |
| 414 | + this.threadID = threadID; | |
| 415 | + } | |
| 416 | + | |
| 417 | + /** | |
| 418 | + * Get event time in milliseconds since 1970. | |
| 419 | + * | |
| 420 | + * @return event time in millis since 1970 | |
| 421 | + */ | |
| 422 | + public long getMillis() { | |
| 423 | + return millis; | |
| 424 | + } | |
| 425 | + | |
| 426 | + /** | |
| 427 | + * Set event time. | |
| 428 | + * | |
| 429 | + * @param millis event time in millis since 1970 | |
| 430 | + */ | |
| 431 | + public void setMillis(long millis) { | |
| 432 | + this.millis = millis; | |
| 433 | + } | |
| 434 | + | |
| 435 | + /** | |
| 436 | + * Get any throwable associated with the log record. | |
| 437 | + * <p> | |
| 438 | + * If the event involved an exception, this will be the | |
| 439 | + * exception object. Otherwise null. | |
| 440 | + * | |
| 441 | + * @return a throwable | |
| 442 | + */ | |
| 443 | + public Throwable getThrown() { | |
| 444 | + return thrown; | |
| 445 | + } | |
| 446 | + | |
| 447 | + /** | |
| 448 | + * Set a throwable associated with the log event. | |
| 449 | + * | |
| 450 | + * @param thrown a throwable (may be null) | |
| 451 | + */ | |
| 452 | + public void setThrown(Throwable thrown) { | |
| 453 | + this.thrown = thrown; | |
| 454 | + } | |
| 455 | + | |
| 456 | + private static final long serialVersionUID = 5372048053134512534L; | |
| 457 | + | |
| 458 | + /** | |
| 459 | + * @serialData Default fields, followed by a two byte version number | |
| 460 | + * (major byte, followed by minor byte), followed by information on | |
| 461 | + * the log record parameter array. If there is no parameter array, | |
| 462 | + * then -1 is written. If there is a parameter array (possible of zero | |
| 463 | + * length) then the array length is written as an integer, followed | |
| 464 | + * by String values for each parameter. If a parameter is null, then | |
| 465 | + * a null String is written. Otherwise the output of Object.toString() | |
| 466 | + * is written. | |
| 467 | + */ | |
| 468 | + private void writeObject(ObjectOutputStream out) throws IOException { | |
| 469 | + // We have to call defaultWriteObject first. | |
| 470 | + out.defaultWriteObject(); | |
| 471 | + | |
| 472 | + // Write our version number. | |
| 473 | + out.writeByte(1); | |
| 474 | + out.writeByte(0); | |
| 475 | + if (parameters == null) { | |
| 476 | + out.writeInt(-1); | |
| 477 | + return; | |
| 478 | + } | |
| 479 | + out.writeInt(parameters.length); | |
| 480 | + // Write string values for the parameters. | |
| 481 | + for (int i = 0; i < parameters.length; i++) { | |
| 482 | + if (parameters[i] == null) { | |
| 483 | + out.writeObject(null); | |
| 484 | + } else { | |
| 485 | + out.writeObject(parameters[i].toString()); | |
| 486 | + } | |
| 487 | + } | |
| 488 | + } | |
| 489 | + | |
| 490 | + private void readObject(ObjectInputStream in) | |
| 491 | + throws IOException, ClassNotFoundException { | |
| 492 | + // We have to call defaultReadObject first. | |
| 493 | + in.defaultReadObject(); | |
| 494 | + | |
| 495 | + // Read version number. | |
| 496 | + byte major = in.readByte(); | |
| 497 | + byte minor = in.readByte(); | |
| 498 | + if (major != 1) { | |
| 499 | + throw new IOException("LogRecord: bad version: " + major + "." + minor); | |
| 500 | + } | |
| 501 | + int len = in.readInt(); | |
| 502 | + if (len == -1) { | |
| 503 | + parameters = null; | |
| 504 | + } else { | |
| 505 | + parameters = new Object[len]; | |
| 506 | + for (int i = 0; i < parameters.length; i++) { | |
| 507 | + parameters[i] = in.readObject(); | |
| 508 | + } | |
| 509 | + } | |
| 510 | + // If necessary, try to regenerate the resource bundle. | |
| 511 | + if (resourceBundleName != null) { | |
| 512 | + try { | |
| 513 | + resourceBundle = ResourceBundle.getBundle(resourceBundleName); | |
| 514 | + } catch (MissingResourceException ex) { | |
| 515 | + // This is not a good place to throw an exception, | |
| 516 | + // so we simply leave the resourceBundle null. | |
| 517 | + resourceBundle = null; | |
| 518 | + } | |
| 519 | + } | |
| 520 | + | |
| 521 | + needToInferCaller = false; | |
| 522 | + } | |
| 523 | + | |
| 524 | + // Private method to infer the caller's class and method names | |
| 525 | + private void inferCaller() { | |
| 526 | + needToInferCaller = false; | |
| 527 | + JavaLangAccess access = SharedSecrets.getJavaLangAccess(); | |
| 528 | + Throwable throwable = new Throwable(); | |
| 529 | + int depth = access.getStackTraceDepth(throwable); | |
| 530 | + | |
| 531 | + boolean lookingForLogger = true; | |
| 532 | + for (int ix = 0; ix < depth; ix++) { | |
| 533 | + // Calling getStackTraceElement directly prevents the VM | |
| 534 | + // from paying the cost of building the entire stack frame. | |
| 535 | + StackTraceElement frame = | |
| 536 | + access.getStackTraceElement(throwable, ix); | |
| 537 | + String cname = frame.getClassName(); | |
| 538 | + boolean isLoggerImpl = isLoggerImplFrame(cname); | |
| 539 | + if (lookingForLogger) { | |
| 540 | + // Skip all frames until we have found the first logger frame. | |
| 541 | + if (isLoggerImpl) { | |
| 542 | + lookingForLogger = false; | |
| 543 | + } | |
| 544 | + } else { | |
| 545 | + if (!isLoggerImpl) { | |
| 546 | + // skip reflection call | |
| 547 | + if (!cname.startsWith("java.lang.reflect.") && !cname.startsWith("sun.reflect.")) { | |
| 548 | + // We've found the relevant frame. | |
| 549 | + setSourceClassName(cname); | |
| 550 | + setSourceMethodName(frame.getMethodName()); | |
| 551 | + return; | |
| 552 | + } | |
| 553 | + } | |
| 554 | + } | |
| 555 | + } | |
| 556 | + // We haven't found a suitable frame, so just punt. This is | |
| 557 | + // OK as we are only committed to making a "best effort" here. | |
| 558 | + } | |
| 559 | + | |
| 560 | + private boolean isLoggerImplFrame(String cname) { | |
| 561 | + // the log record could be created for a platform logger | |
| 562 | + return (cname.equals("java.util.logging.Logger") || | |
| 563 | + cname.startsWith("java.util.logging.LoggingProxyImpl") || | |
| 564 | + cname.startsWith("sun.util.logging.")); | |
| 565 | + } | |
| 566 | +} | |