private static void renderThrowableInfo(
StringBuilder sb, ThrowableInfo throwableInfo, int depth) {
int padding = depth + 1;
pad(sb, padding);
sb.append(throwableInfo.getClassName());
sb.append("<br>\n");
for (StackTraceElement element : throwableInfo.getStackTrace()) {
pad(sb, padding);
sb.append(element);
sb.append("<br>\n");
}
Optional<ThrowableInfo> cause = throwableInfo.getCause();
if (cause.isPresent()) {
pad(sb, padding);
sb.append("Caused by:<br>\n");
renderThrowableInfo(sb, cause.get(), depth + 1);
}
}
