public void addUser(String name, String address, String peerID, int i) {
UserInfo info = new UserInfo();
info.setAddress(address.trim());
info.setPeerID(peerID);
info.setName(name);
info.setStatus(i);
if (chUsers.containsKey(address.trim())) chUsers.remove(address);
chUsers.put(address.trim(), info);
}
private UserInfo mkUserInfo(Element user) {
UserInfo info = new UserInfo();
String name = user.getChildText("name");
String address = user.getChildText("email");
String peerid = user.getChildText("peerid");
String status = user.getChildText("status");
if (status == null) status = "0";
info.setAddress(address);
info.setPeerID(peerid);
info.setName(name);
info.setStatus(Integer.parseInt(status));
return info;
}