if (Reflections.isClassLoadable(ServletApiAbstraction.SERVLET_CONTEXT_CLASS_NAME, WeldClassLoaderResourceLoader.INSTANCE)) { beanDeployer.addBuiltInBean(new HttpServletRequestBean(beanManager)); beanDeployer.addBuiltInBean(new HttpSessionBean(beanManager)); beanDeployer.addBuiltInBean(new ServletContextBean(beanManager));