Oracle
1Z0-900 · Question #43
1Z0-900 Question #43: Real Exam Question with Answer & Explanation
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Secure Java EE 7 Applications
Question
Given an HttpServletRequest request and an EJB SessionContext ctx. Which is a valid way to retrieve the Principal invoking either behavior?
Options
- Arequest.getCallerPrincipal() and ctx.getCallerPrincipal()
- Brequest.getUserPrincipal() and ctx.getUserPrincipal()
- Crequest.getCallerPrincipal() and ctx.getUserPrincipal()
- Drequest.getUserPrincipal() and ctx.getCallerPrincipal()
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Topics
#Principal retrieval#EJB SessionContext#Servlet security#Caller identity