Free Oracle 1Z0-858 Exam Dumps Questions & Answers

Which is a benefit of precompiling a JSP page?

• A.It provides the ability to debug runtime errors in the application.
• B.It provides better performance on the first request for the JSP page.
• C.It avoids initialization on the first request.
• D.It avoids execution of the _jspService method on the first request.

DRAG DROP
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Place the servlet name onto every request URL, relative to the web application context root, that will invoke that servlet. Every request URL must be filled.

Correct Answer:

For a given ServletResponse response, which two retrieve an object for writing text data?
(Choose two.)

• A.response.getWriter(Writer.OUTPUT_TEXT)
• B.response.getWriter().getOutputStream()
• C.response.getOutputWriter()
• D.response.getWriter()
• E.response.getOutputStream()

DRAG DROP
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Given a servlet mapped to /control, place the correct URI segment returned as a String on the corresponding HttpServletRequest method call for the URI: /myapp/control/processorder.

Correct Answer:

Given an HttpServletRequest request and HttpServletResponse response, which sets a cookie "username" with the value "joe" in a servlet?

• A.response.addHeader(new Cookie("username", "joe"))
• B.request.addHeader(new Cookie("username", "joe"))
• C.request.setCookie("username", "joe")
• D.request.addCookie("username", "joe")
• E.request.addCookie(new Cookie("username", "joe"))
• F.response.addCookie(new Cookie("username", "joe"))
• G.response.addCookie("username", "joe")