assembler.createTransactionManager(transactionServiceInfo);
SystemInstance.get().setComponent(XAResourceWrapper.class, new GeronimoXAResourceWrapper());
// install security service
SecurityService securityService = new GeronimoSecurityService();
SecurityServiceInfo securityServiceInfo = new SecurityServiceInfo();
PassthroughFactory.add(securityServiceInfo, securityService);
securityServiceInfo.id = "Default Security Service";
securityServiceInfo.service = "SecurityService";
assembler.createSecurityService(securityServiceInfo);