67 The Squeaky Beans Inc. shopping application was initially developed for a non-distributedenvironment. The company recently purchased the Acme Application Server, which supportsdistributed Httpsession objects.When deploying the application to the server, the doployer marks it as distributable in the webapplication deployment descriptor to take advantage of this feature.Given this scenario, which two must be true? (Choose two)
(A) The J2EE web container must support migration of objects that implement serializable.
(B) The J2EE web container must use the native JVM Serialization mechanism for distributingHttpSesaion objects.
(C) As per the specification, the J2EE web container ensures that distributed Httpsassion objects willbe stored in a database.
(D) Storing references to Enterprise JavaBeans components in the HttpSession object might NOTsupported by J2EE web contain.

參考答案

無參考答案

內容推薦

內容推薦