public Element getRosterElement() {
Element elem =
new Element(
ELEM_NAME,
new String[] {JID_ATT, SUBS_ATT, NAME_ATT, STRINGPREP_ATT},
new String[] {
jid.toString(), subscription.toString(), XMLUtils.escape(name), "" + stringpreped
});
if ((groups != null) && (groups.length > 0)) {
String grps = "";
for (String group : groups) {
grps += XMLUtils.escape(group) + ",";
}
grps = grps.substring(0, grps.length() - 1);
elem.setAttribute(GRP_ATT, grps);
}
if (otherData != null) {
elem.setAttribute(OTHER_ATT, otherData);
}
elem.setAttribute(ACTIVITY_ATT, Double.toString(activity));
elem.setAttribute(WEIGHT_ATT, Double.toString(weight));
elem.setAttribute(LAST_SEEN_ATT, Long.toString(lastSeen));
modified = false;
return elem;
}
