Used to log messages at error level

@param msg the message
483446
@Override
    public void error(String msg) {
        log.logIfEnabled(FQCN, Level.ERROR, null, msg, (Object) null);
    }
923143
public void e(String msg, Throwable tr) {
    println(LogLevel.ERROR, msg, tr);
  }
593722
public void log(LogLevel level, String msg, Throwable t)
	{
		if (level != LogLevel.OFF && level.level <= logLevel.level)
			logger.add(writers, name, level, msg, t);
	}
1112533
public void fatal(String msg) {
		logIfEnabled(Level.FATAL, null, msg, UNKNOWN_ARG, UNKNOWN_ARG, UNKNOWN_ARG, null);
	}
686640
public static void error(String msg, Throwable t) {
        if (quietMode)
            return;

        System.err.println(ERR_PREFIX + msg);
        if (t != null) {
            t.printStackTrace();
        }
    }
812960
public void error(Object message) {
        log(Level.SEVERE, String.valueOf(message), null);
    }
1141980
@Override
    public void warn(String msg) {
        logger.log(FQCN, Level.WARN, msg, null);
    }
136020
public void severe(String msg) {
        if (Level.SEVERE.intValue() < levelValue) {
            return;
        }
        log(Level.SEVERE, msg);
    }
1356937
public static void e(String tag, String msg) {
        if (sLevel > LEVEL_ERROR) {
            return;
        }
        Log.e(tag, msg);
    }
96337
public void config(String msg) {
        if (Level.CONFIG.intValue() < levelValue) {
            return;
        }
        log(Level.CONFIG, msg);
    }
852144
public void error(final String message) {
        messages.add(new LogMessage(message, LogMessage.Type.ERROR));
        log.error(message);
    }
1318310
@Override
    public void debug(String msg) {
        if (logger.isLoggable(Level.FINE)) {
            log(SELF, Level.FINE, msg, null);
        }
    }
1024275
public void w(final String msg) {
        logMgr.log(tag, LogLevelConst.WARNING, msg, null);
    }
888681
protected void logException(CharSequence msg, Exception e) {
    System.err.println(msg + ":" + e.getMessage());
    e.printStackTrace();
  }
457262
public void log(LogLevel level, String msg)
	{
		if (level != LogLevel.OFF && level.level <= logLevel.level)
			logger.add(writers, name, level, msg, null);
	}
11525
public void warn(String msg) {
        if (logger.isLoggable(Level.WARNING)) {
            log(SELF, Level.WARNING, msg, null);
        }
    }
668138
@Override
    public void log(String msg) {
        verifySystemOut();
        PrintStream printStream = out;
        try {
            if (userInputActive) {
                erasePrompt(printStream);
            }
            if (msg.endsWith(LINE_SEPARATOR)) {
                printStream.print(msg);
            } else {
                printStream.println(msg);
            }
            cursorMove = 0;
        } finally {
            printStream.flush();
            postPrintMessage();
        }
    }