public void writeNode(Node node, StringBuilder xmlDump, boolean includeMeta) {
MilestoneNode milestoneNode = (MilestoneNode) node;
writeNode("milestone", milestoneNode, xmlDump, includeMeta);
String constraint = milestoneNode.getConstraint();
if (constraint != null || milestoneNode.getTimers() != null || milestoneNode.containsActions()) {
xmlDump.append(">\n");
if (includeMeta) {
writeMetaData(milestoneNode, xmlDump);
}
if (constraint != null) {