414   public final StringBuffer format (Object arguments[], StringBuffer appendBuf,  in format()  argument
417     return formatInternal(arguments, appendBuf, fp, null);  in format()
421                                        StringBuffer appendBuf,  in formatInternal()  argument
425     appendBuf.append(leader);  in formatInternal()
443           fp.setBeginIndex(appendBuf.length());  in formatInternal()
446           appendBuf.append("{" + elements[i].argNumber + "}");  in formatInternal()
464               appendBuf.append(thisArg);  in formatInternal()
468           fp.setEndIndex(appendBuf.length());  in formatInternal()
480                 mf.format(arguments, appendBuf, fp);  in formatInternal()
487                   formatter.format(thisArg, appendBuf, fp);  in formatInternal()
515         appendBuf.append(elements[i].trailer);  in formatInternal()
518     return appendBuf;  in formatInternal()
530   public final StringBuffer format (Object objectArray, StringBuffer appendBuf,  in format()  argument
533     return format ((Object[])objectArray, appendBuf, fpos);  in format()