public int compare(Server s1, Server s2) {
int l;
l = s1.getHostname().compareTo(s2.getHostname());
if (l != 0) return l;
l = ((Integer) s1.getPort()).compareTo(s2.getPort());
return l;
}
public void promoteServerInGroup(String groupName, String hostname, int port)
throws FabricCommunicationException {
ServerGroup serverGroup = getServerGroup(groupName);
for (Server s : serverGroup.getServers()) {
if (s.getHostname().equals(hostname) && s.getPort() == port) {
errorSafeCallMethod(METHOD_GROUP_PROMOTE, new Object[] {groupName, s.getUuid()});
break;
}
}
}