試題詳解

11 Which java code snippet roles "MANAGER" and "EMPLOYEE" in a given application?
(A) @DeclareRoles({ "MANAGER", "EMPLOYEE" })public class MyServlet extends HttpServlet {}
(B) @SecurityRoles({ "MANAGER", "EMPLOYEE" })public class MyServlet extends HttpServlet {}
(C) @DeclareRoles("MANAGER")@DeclareRoles("EMPLOYEE")public class MyServlet extends HttpServlet {}
(D) @DeclareRole("MANAGER")@DeclareRole("EMPLOYEE")public class MyServlet extends HttpServlet {}