/** Parses the access log string. */ private ArrayList<Segment> parseFormat(String format) { ArrayList<Segment> segments = new ArrayList<Segment>(); CharBuffer cb = new CharBuffer(); int i = 0; while (i < _format.length()) { char ch = _format.charAt(i++); if (ch != '%' || i >= _format.length()) { cb.append((char) ch); continue; } String arg = null; ch = _format.charAt(i++); if (ch == '>') ch = _format.charAt(i++); else if (ch == '{') { if (cb.length() > 0) segments.add(new Segment(this, Segment.TEXT, cb.toString())); cb.clear(); while (i < _format.length() && _format.charAt(i++) != '}') cb.append(_format.charAt(i - 1)); arg = cb.toString(); cb.clear(); ch = _format.charAt(i++); } switch (ch) { case 'b': case 'c': case 'h': case 'i': case 'l': case 'n': case 'r': case 's': case 'T': case 'D': case 'o': case 'u': case 'U': case 'v': if (cb.length() > 0) segments.add(new Segment(this, Segment.TEXT, cb.toString())); cb.clear(); segments.add(new Segment(this, ch, arg)); break; case 't': if (cb.length() > 0) segments.add(new Segment(this, Segment.TEXT, cb.toString())); cb.clear(); if (arg != null) _timeFormat = arg; segments.add(new Segment(this, ch, arg)); break; default: cb.append('%'); i--; break; } } cb.append(CauchoSystem.getNewlineString()); segments.add(new Segment(this, Segment.TEXT, cb.toString())); return segments; }