// multi-purpose function that reaches every member of guild (except the character with
// exceptionId) in all channels with as little access to rmi as possible
public final void broadcast(final MaplePacket packet, final int exceptionId, final BCOp bcop) {
final WorldRegistryImpl wr = WorldRegistryImpl.getInstance();
final Set<Integer> chs = wr.getChannelServer();
lock.lock();
try {
buildNotifications();
try { // now call the channelworldinterface
for (final Integer ch : chs) {
final ChannelWorldInterface cwi = wr.getChannel(ch);
if (notifications.get(ch).size() > 0) {
if (bcop == BCOp.DISBAND) {
cwi.setGuildAndRank(notifications.get(ch), 0, 5, exceptionId);
} else if (bcop == BCOp.EMBLEMCHANGE) {
cwi.changeEmblem(id, notifications.get(ch), new MapleGuildSummary(this));
} else {
cwi.sendPacket(notifications.get(ch), packet, exceptionId);
}
}
}
} catch (RemoteException re) {
System.err.println("Failed to contact channel(s) for broadcast." + re);
}
} finally {
lock.unlock();
}
}
