public class DemoConfigFactory implements ConfigFactory {

    private final String salt;

    private final TemplateEngine templateEngine;

    public DemoConfigFactory(final String salt, final TemplateEngine templateEngine) {
        this.salt = salt;
        this.templateEngine = templateEngine;
    }

    @Override
    public Config build(final Object... parameters) {
        final OidcConfiguration oidcConfiguration = new OidcConfiguration();
        oidcConfiguration.setClientId("343992089165-sp0l1km383i8cbm2j5nn20kbk5dk8hor.apps.googleusercontent.com");
        oidcConfiguration.setSecret("uR3D8ej1kIRPbqAFaxIE3HWh");
        oidcConfiguration.setDiscoveryURI("https://accounts.google.com/.well-known/openid-configuration");
        oidcConfiguration.setUseNonce(true);
        oidcConfiguration.addCustomParam("prompt", "consent");
        final OidcClient oidcClient = new OidcClient(oidcConfiguration);
        oidcClient.setAuthorizationGenerator((ctx, profile) -> { profile.addRole("ROLE_ADMIN"); return profile; });

        final FacebookClient facebookClient = new FacebookClient("145278422258960", "be21409ba8f39b5dae2a7de525484da8");
        
        final FormClient formClient = new FormClient("http://localhost:8080/loginForm", new SimpleTestUsernamePasswordAuthenticator());

        final CasConfiguration casConfiguration = new CasConfiguration("https://casserverpac4j.herokuapp.com/login");
        final CasClient casClient = new CasClient(casConfiguration);

        final DirectBasicAuthClient directBasicAuthClient = new DirectBasicAuthClient(new SimpleTestUsernamePasswordAuthenticator());

...

        final Clients clients = new Clients("http://localhost:8080/callback", oidcClient, saml2Client, facebookClient,
                twitterClient, formClient, indirectBasicAuthClient, casClient, parameterClient, directBasicAuthClient, new AnonymousClient(),
                headerClient);

        final Config config = new Config(clients);
        config.addAuthorizer("admin", new RequireAnyRoleAuthorizer("ROLE_ADMIN"));
        config.addAuthorizer("custom", new CustomAuthorizer());
        config.addMatcher("excludedPath", new PathMatcher().excludeRegex("^/facebook/notprotected$"));
        config.setHttpActionAdapter(new DemoHttpActionAdapter(templateEngine));
        return config;
    }
}