Card 65 / 125: Which methods can be used to restrict method invocations in your EJBs to specific roles?
A)
getUserPrincipal()
B)
getCallerPrincipal()
C)
isUserInRole()
D)
isCallerInRole()
Answer:
B) getCallerPrincipal()
D) isCallerInRole()
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getUserPrincipal() and isUserInRole() are defined in HttpServletRequest to set method permissions in web components.
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JavaChamp TeamSenior Java Developer
QuizOver.com
Germany
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