Tamanho do log + log4j

Assuntos Gerais
#1

Gelera,

queria determinar o tamanho do aquivo de log via codigo, sei que tem jeito via log4j.properies. So que a minha aplicação ja esta toda usando o seguinte codigo abaixo:

public class TelemetriaLogger {
	 private static String path = Constantes.DIRETORIO_DO_LOG;
	    public static Logger logger = null;
	    private static String currentLogPrefix;

	    public static void configuraLog4j() {
	        String logPrefix = new SimpleDateFormat("dd_MM_yyyy").format(new Date());
	        if (logger != null && currentLogPrefix != null && logPrefix.equals(currentLogPrefix)) {
	            return;
	        }
	        currentLogPrefix = logPrefix;
	        logger = Logger.getRootLogger();

	        try {

	            PatternLayout layout = new PatternLayout(
	                    "%d{dd/MM/yyyy HH:mm:ss,SSS} " + PatternLayout.TTCC_CONVERSION_PATTERN);


	            Appender fileAppender = new FileAppender(layout,
	                    path + "sgmv_web_" + logPrefix + ".log");

	            logger.removeAllAppenders();
	            logger.addAppender(fileAppender);
	            logger.setLevel(Level.DEBUG);

	            BasicConfigurator.configure();
	        } catch (Exception e) {
	            e.printStackTrace();
	        }
	    }

	    public static void logDebug(String message, Throwable throwable) {
	        configuraLog4j();
	        if (throwable == null) {
	            logger.debug(message);
	        } else {
	            logger.debug(message.concat(getStackTrace(throwable)));
	        }
	    }

	    public static void logError(String message, Throwable throwable) {
	        configuraLog4j();
	        if (throwable == null) {
	            logger.error(message);
	        } else {
	            logger.error(message.concat(getStackTrace(throwable)));
	        }

	    }

	    public static void logInfo(String message, Throwable throwable) {
	        configuraLog4j();
	        if (throwable == null) {
	            logger.info(message);
	        } else {
	            logger.info(message.concat(getStackTrace(throwable)));
	        }
	    }

	    public static void logWarning(String message, Throwable throwable) {
	        configuraLog4j();
	        if (throwable == null) {
	            logger.warn(message);
	        } else {
	            logger.warn(message.concat(getStackTrace(throwable)));
	        }

	    }

	    private static String getStackTrace(Throwable t) {
	        StringWriter stringWritter = new StringWriter();
	        PrintWriter printWritter = new PrintWriter(stringWritter, true);
	        t.printStackTrace(printWritter);
	        printWritter.flush();
	        stringWritter.flush();

	        return stringWritter.toString();
	    }
}

Queria colocar um limite de tamanho no meu log usando o codigo acima.

Como que eu faço isso galera?

Att

#2