guide hideout help

} else if (sub[0].equalsIgnoreCase("sethideout")) {
            if (chr.getGuildId() == 0) {
                chr.dropMessage("You are currently not in a guild.");
            } else if (chr.getGuildRank() != 1) {
                chr.dropMessage("You are not allowed to change this Guilds Hideout.");
            } else if (chr.getMapId() == ???) {
                chr.dropMessage("You are not allowed to use this map.");
            } else {
                chr.getGuild().setHideout(chr.getMapId());
                chr.dropMessage("You have changed your Guilds Hideout.");  
            }