Lookup

Created by info@itofthefuture.com

Welcome Anonimous.User to this quiz related to Java Security.

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Question:
What is the right way to ensure that caller of an EJB has a specific role?

User role is stored in HttpSession. You should pass it to the EJB layer specially.

EJB container checks role permissions automatically

Use isCallerInRole() method of the appropriate session bean

Use getCallerPrincipal() method of the EJBContext class

EJBContext does not provide such functionality. It is necessary to use vendor-specific functions

Use isCallerInRole() method of the EJBContext class

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