public void debug(String format, Object... args)
    {
        if (logger.isLoggable(FINE)) {
            String message;
            try {
                message = format(format, args);
            }
            catch (IllegalFormatException e) {
                logger.log(SEVERE, illegalFormatMessageFor("DEBUG", format, args), e);
                message = rawMessageFor(format, args);
            }
            logger.fine(message);
        }
    }
public void debug(String format, Object... args)
    {
        if (logger.isLoggable(FINE)) {
            String message;
            try {
                message = format(format, args);
            }
            catch (IllegalFormatException e) {
                logger.log(SEVERE, illegalFormatMessageFor("DEBUG", format, args), e);
                message = rawMessageFor(format, args);
            }
            logger.fine(message);
        }
    }
public void debug ( String format , Object ... args ) { if ( logger . isLoggable ( FINE ) ) { String message ; try { message = format ( format , args ) ; } catch ( IllegalFormatException e ) { logger . log ( SEVERE , illegalFormatMessageFor ( "DEBUG" , format , args ) , e ) ; message = rawMessageFor ( format , args ) ; } logger . fine ( message ) ; } }
Logs a message at DEBUG level.
<p>
Usage example:
<pre>
logger.debug("value is %s (%d ms)", value, time);
</pre>
If the format string is invalid or the arguments are insufficient, an error will be logged and execution
will continue.

@param format a format string compatible with String.format()
@param args arguments for the format string
Logs a message at DEBUG level . <p > Usage example : <pre > logger . debug ( value is %s ( %d ms ) value time ) ; < / pre > If the format string is invalid or the arguments are insufficient an error will be logged and execution will continue .