protected static String foldToStringChildren(Fold fold, int indent) {
indent += 4;
StringBuffer sb = new StringBuffer();
String foldTxt = fold.toString();
// removing hash from the string
int startOfHash = foldTxt.indexOf("hash=0x");
int endOfHash = foldTxt.indexOf(",", startOfHash);
foldTxt = foldTxt.replace("E0", "E1");
foldTxt = foldTxt.replace("C0", "C1");
String foldTxtCorrected = foldTxt.substring(0, startOfHash) + foldTxt.substring(endOfHash);
sb.append(foldTxtCorrected);
sb.append('\n');
int foldCount = fold.getFoldCount();
for (int i = 0; i < foldCount; i++) {
appendSpaces(sb, indent);
sb.append('[');
sb.append(i);
sb.append("]: "); // NOI18N
sb.append(foldToStringChildren(fold.getFold(i), indent));
}
return sb.toString();
}
