private static void appendInfo(StringBuilder buffer, String label, ConstPointList points) {
appendInfoLabel(buffer, label);
for (int i = 0; i < points.size(); ++i) {
if (i % 10 == 9 && i < points.size() - 1) {
buffer.append('\n');
appendInfoLabel(buffer, "");
}
buffer.append(points.get(i));
buffer.append(' ');
}
buffer.append('\n');
}
