Thruway\RealmManager::addRealm PHP Method

    public function addRealm(Realm $realm)
    {
        $realmName = $realm->getRealmName();
        if (!static::validRealmName($realm->getRealmName())) {
            throw new InvalidRealmNameException();
        }
        if (array_key_exists($realm->getRealmName(), $this->realms)) {
            throw new \Exception("There is already a realm \"" . $realm->getRealmName() . "\"");
        }
        Logger::debug($this, "Adding realm \"" . $realmName . "\"");
        $this->realms[$realm->getRealmName()] = $realm;
        $this->router->getEventDispatcher()->dispatch('new_realm', new NewRealmEvent($realm));
    }