34         ProviderFactory<AuthorizationProvider> providerFactory = factory.getProviderFactory(AuthorizationProvider.class);
    35         AuthorizationProvider authorizationProvider = providerFactory.create(event.getKeycloakSession());
    36         StoreFactory storeFactory = authorizationProvider.getStoreFactory();
    38         event.getRealm().getClients().forEach(clientModel -> {
    39             ResourceServer resourceServer = storeFactory.getResourceServerStore().findById(clientModel.getId());
    41             if (resourceServer != null) {
    42                 String 
id = resourceServer.getId();
    46                 storeFactory.getResourceServerStore().delete(
id);