@Override public String toString() { final StringBuilder buf = new StringBuilder(); toString(buf); return buf.toString(); }
buf.append(' '); buf.append(annotation.toString());
buf.append("<tr>"); buf.append("<td align='center' valign='top'>"); GraphvizUtils.htmlEncode(ai.toString(), buf); buf.append("</td></tr>"); buf.append(' '); GraphvizUtils.htmlEncode(ai.toString(), buf); buf.append(' '); GraphvizUtils.htmlEncode(ai.toString(), buf); if (paramAnnotationInfo != null) { for (final AnnotationInfo ai : paramAnnotationInfo) { final String ais = ai.toString(); if (!ais.isEmpty()) { if (buf.charAt(buf.length() - 1) != ' ') {