Java Code Examples for java.util.logging.LogRecord#getThreadID()

private String getThreadName(LogRecord record) {

        String cacheKey = "" + record.getThreadID();
        if (threadNameCache.containsKey(cacheKey)) {
            return threadNameCache.get(cacheKey);
        }

        long threadId = record.getThreadID();
        String threadName = "" + record.getThreadID();
        ThreadMXBean threadMXBean = ManagementFactory.getThreadMXBean();
        for (long id : threadMXBean.getAllThreadIds()) {
            if (id == threadId) {
                ThreadInfo threadInfo = threadMXBean.getThreadInfo(id);
                if (threadInfo != null) {
                    threadName = threadInfo.getThreadName();
                }
                break;
            }
        }

        threadNameCache.put(cacheKey, threadName);

        return threadName;
    }
 

@Override
public String format(final LogRecord record) {
    final ZonedDateTime zdt =
            ZonedDateTime.ofInstant(Instant.ofEpochMilli(record.getMillis()), zone).withZoneSameInstant(utc);
    final String date = DateTimeFormatter.ISO_OFFSET_DATE_TIME.format(zdt);
    final String thread =
            record.getThreadID() == Thread.currentThread().getId() ? Thread.currentThread().getName()
                    : ("thread-" + record.getThreadID());
    final String base = '[' + date + "][" + thread + "][" + record.getLevel().getName() + "]["
            + record.getLoggerName() + "] " + record.getMessage() + System.lineSeparator();
    final String throwable;
    if (record.getThrown() != null) {
        final StringWriter sw = new StringWriter();
        final PrintWriter pw = new PrintWriter(sw);
        pw.println();
        record.getThrown().printStackTrace(pw);
        pw.close();
        throwable = sw.toString();
    } else {
        throwable = null;
    }
    return base + (throwable == null ? "" : throwable);
}
 

private boolean isLoggableWithRegisteredLogLevel(LogRecord record) {
  long recordThreadId = record.getThreadID();
  String logRecordCommandId = state.threadIdToCommandId(recordThreadId);
  if (logRecordCommandId == null) {
    // An unregistered thread created this LogRecord, so we don't want to force logging it.
    return false;
  }
  Level commandIdLogLevel = state.getLogLevel(logRecordCommandId);
  if (commandIdLogLevel == null) {
    // No log level override registered for this command ID. Don't force logging it.
    return false;
  }

  // Level.ALL.intValue() is Integer.MIN_VALUE, so have to compare it explicitly.
  return commandIdLogLevel.equals(Level.ALL)
      || commandIdLogLevel.intValue() >= record.getLevel().intValue();
}
 

private Iterable<ConsoleHandlerState.Writer> getOutputStreamWritersForRecord(LogRecord record) {
  long recordThreadId = record.getThreadID();
  String logRecordCommandId = state.threadIdToCommandId(recordThreadId);
  if (logRecordCommandId != null) {
    ConsoleHandlerState.Writer consoleWriter = state.getWriter(logRecordCommandId);
    if (consoleWriter != null) {
      return ImmutableSet.of(consoleWriter);
    } else {
      return ImmutableSet.of(defaultOutputStreamWriter);
    }
  } else {
    Iterable<ConsoleHandlerState.Writer> allConsoleWriters = state.getAllAvailableWriters();
    if (Iterables.isEmpty(allConsoleWriters)) {
      return ImmutableSet.of(defaultOutputStreamWriter);
    } else {
      ImmutableSet.Builder<ConsoleHandlerState.Writer> builder = ImmutableSet.builder();
      builder.addAll(allConsoleWriters);
      return builder.build();
    }
  }
}
 

@Override
public String format(LogRecord record) {
    return record.getThreadID()+"::"+record.getSourceClassName()+"::"
            +record.getSourceMethodName()+"::"
            +new Date(record.getMillis())+"::"
            +record.getMessage()+"\n";
}
 

@Before
public void setUp() {
    System.setProperty("config.id", "my-test-config-id");
    System.setProperty("vespa.log.target", "file:test3");

    zookeeperLogRecord = new LogRecord(Level.WARNING, "zookeeper log record");
    zookeeperLogRecord.setLoggerName("org.apache.zookeeper.server.NIOServerCnxn");
    zookeeperLogRecord.setInstant(Instant.ofEpochMilli(1107011348029L));

    curatorLogRecord = new LogRecord(Level.WARNING, "curator log record");
    curatorLogRecord.setLoggerName("org.apache.curator.utils.DefaultTracerDriver");
    curatorLogRecord.setInstant(Instant.ofEpochMilli(1107011348029L));

    hostname = Util.getHostName();
    pid = Util.getPID();

    zookeeperLogRecordString = "1107011348.029000\t"
            + hostname
            + "\t"
            + pid
            + "/" + zookeeperLogRecord.getThreadID() + "\t-\t.org.apache.zookeeper.server.NIOServerCnxn"
            + "\twarning\tzookeeper log record";

    zookeeperLogRecordError = new LogRecord(Level.SEVERE, "zookeeper error");
    zookeeperLogRecordError.setLoggerName("org.apache.zookeeper.server.NIOServerCnxn");
    zookeeperLogRecordError.setInstant(Instant.ofEpochMilli(1107011348029L));

    curatorLogRecordError = new LogRecord(Level.SEVERE, "curator log record");
    curatorLogRecordError.setLoggerName("org.apache.curator.utils.DefaultTracerDriver");
    curatorLogRecordError.setInstant(Instant.ofEpochMilli(1107011348029L));

    notzookeeperLogRecord = new LogRecord(Level.WARNING, "not zookeeper log record");
    notzookeeperLogRecord.setLoggerName("org.apache.foo.Bar");
    notzookeeperLogRecord.setInstant(Instant.ofEpochMilli(1107011348029L));
}
 

protected String getThreadName(LogRecord record) {
    //try to get the thread's name
    //only possible if we are the thread (unless do something messy like cache or access private fields)
    //fortunately we typically are the thread
    LogRecord lr = new LogRecord(Level.INFO, "");
    if (lr.getThreadID()==record.getThreadID())
        return Thread.currentThread().getName() + " ("+record.getThreadID()+")";
    //otherwise just say the number
    return "thread ("+record.getThreadID()+")";
}
 

@Override
public String format(LogRecord record) {
  String timestamp = simpleDateFormat.get().format(new Date(record.getMillis()));

  // We explicitly don't use String.format here because this code is very
  // performance-critical: http://stackoverflow.com/a/1281651
  long tid = record.getThreadID();
  @Nullable String command = mapper.threadIdToCommandId(tid);
  StringBuilder sb =
      new StringBuilder(255)
          .append(timestamp)
          .append(formatRecordLevel(record.getLevel()))
          .append("[command:")
          .append(command)
          .append("][tid:");
  // Zero-pad on the left. We're currently assuming we have less than 100 threads.
  if (tid < 10) {
    sb.append("0").append(tid);
  } else {
    sb.append(tid);
  }
  sb.append("][").append(record.getLoggerName()).append("] ");
  if (record instanceof AppendableLogRecord) {
    // Avoid allocating then throwing away the formatted message and
    // params; just format directly to the StringBuilder.
    ((AppendableLogRecord) record).appendFormattedMessage(sb);
  } else {
    sb.append(formatMessage(record));
  }
  sb.append("\n");
  Throwable t = record.getThrown();
  if (t != null) {
    sb.append(Throwables.getStackTraceAsString(t)).append("\n");
  }
  return sb.toString();
}
 

@Override
public String format(LogRecord record) {
  String timestamp = DATE_FORMAT.get().format(new Date(record.getMillis()));

  // We explicitly don't use String.format here because this code is very
  // performance-critical: http://stackoverflow.com/a/1281651
  long tid = record.getThreadID();
  StringBuilder sb =
      new StringBuilder(timestamp).append(formatRecordLevel(record.getLevel())).append("[tid:");
  // Zero-pad on the left. We're currently assuming we have less than 100 threads.
  if (tid < 10) {
    sb.append("0").append(tid);
  } else {
    sb.append(tid);
  }
  sb.append("][").append(record.getLoggerName()).append("] ");
  if (record instanceof AppendableLogRecord) {
    ((AppendableLogRecord) record).appendFormattedMessage(sb);
  } else {
    sb.append(formatMessage(record));
  }
  sb.append("\n");
  Throwable t = record.getThrown();
  if (t != null) {
    // Closing a StringWriter has no effect, so we don't need to do it in a
    // try-with-resources (but oddly, it throws IOException, so we couldn't
    // use it in a try-with-resources if we wanted to).
    StringWriter sw = new StringWriter();
    try (PrintWriter pw = new PrintWriter(sw)) { // NOPMD can't depend on Guava
      t.printStackTrace(pw);
      sb.append(sw).append("\n");
    }
  }
  return sb.toString();
}
 

@Override
public String format(LogRecord record) {

    return "[" + dateFormatter.format(new Date()) + "]	" + record.getThreadID() + " "
            + getLogLevelStr(record.getLevel()) + "	" + record.getMessage() + JVMToolHelper.getLineSeperator();
}
 

public String format(LogRecord record) {
  StringBuilder line = new StringBuilder();
  line.append(dateFormat.format(new Date()));
  if (Level.FINE.equals(record.getLevel())) {
    line.append(" FIN ");
  } else if (Level.FINEST.equals(record.getLevel())) {
    line.append(" FST ");
  } else if (Level.INFO.equals(record.getLevel())) {
    line.append(" INF ");
  } else if (Level.SEVERE.equals(record.getLevel())) {
    line.append(" SEV ");
  } else if (Level.WARNING.equals(record.getLevel())) {
    line.append(" WRN ");
  } else if (Level.FINER.equals(record.getLevel())) {
    line.append(" FNR ");
  } else if (Level.CONFIG.equals(record.getLevel())) {
    line.append(" CFG ");
  }

  int threadId = record.getThreadID();
  String threadIndent = getThreadIndent(threadId);

  line.append(threadIndent);
  line.append(" | ");
  line.append(record.getMessage());

  if (record.getThrown() != null) {
    line.append(LINE_SEPARATOR);

    StringWriter stringWriter = new StringWriter();
    PrintWriter printWriter = new PrintWriter(stringWriter);
    record.getThrown().printStackTrace(printWriter);
    line.append(stringWriter.toString());
  }

  line.append("  [");
  line.append(record.getLoggerName());
  line.append("]");

  line.append(LINE_SEPARATOR);

  return line.toString();
}
 

/**
 * Formats the thread id property of the given log record. By default this
 * is formatted as a {@code long} by an unsigned conversion.
 *
 * @param record the record.
 * @return the formatted thread id as a number.
 * @throws NullPointerException if the given record is null.
 * @since JavaMail 1.5.4
 */
public Number formatThreadID(final LogRecord record) {
    /**
     * Thread.getID is defined as long and LogRecord.getThreadID is defined
     * as int. Convert to unsigned as a means to better map the two types of
     * thread identifiers.
     */
    return (((long) record.getThreadID()) & 0xffffffffL);
}