Online Access Free 1Z1-899 Practice Test

Which Java expression can be used to check whether the web container is currently configured to track sessions via URL rewriting?

• A.servletContext.getSessionCookiesConfiq() .isHttpOnly()
• B.servletContext.getSessionCookiesConfiq() .isSecure()
• C.servletContext.getEffectiveSessionTrackingModes() .contains (SessionTrackingMode.URL)
• D.servletContext.getDefaultSessionTrackingModes() .contains(SessionTrackingMode.URL)

Your web application uses a simple architecture in which servlets handle requests and then forward to a JSP using a request dispatcher. You need to pass information calculated in the servlet to the JSP for view generation. This information must NOT be accessible to any other servlet, JSP or session in the webapp.
Which two techniques can you use to accomplish this goal? (Choose two)

• A.Add attributes on the request object.
• B.Add parameters to the JSP's URL when generating the request dispatcher.
• C.Add attributes to the session object.
• D.Add parameters on the request object.
• E.Use the pageContext object to add request attributes.

Given the portion of a valid Java EE web application's directory structure:

You want to know whether File1.html, File2.html, and/or File3.html is protected from direct access by your web client's browsers. What statement is true?

• A.Only File3.html is directly accessible.
• B.Only File2.html and File3.html are directly accessible.
• C.All three files are directly accessible.
• D.Only File1.html and File2.html are directly accessible.
• E.Only File1.html is directly accessible.
• F.Only File1.html and File3.html are directly accessible.
• G.Only File2.html is directly accessible.

Given:
3. class MyServlet extends HttpServlet {
4. public void doPut(HttpServletRequest req,
HttpServletResponse resp)
throws ServletException, IOException {
5. // servlet code here
...
26. }
27. }
If the DD contains a single security constraint associated with MyServlet and its only <http-method> tags and
<auth-constraint> tags are:
<http-method>GET</http-method>
<http-method>PUT</http-method>
<auth-constrain>Admin</auth-constrain>
Which four requests would be allowed by the container? (Choose four)

• A.A user whose role is Member can perform a GET.
• B.A user whose role is Member can perform a PUT.
• C.A user whose role is Admin can perform a POST.
• D.A user whose role is Admin can perform a PUT.
• E.A user whose role is Admin can perform a GET.
• F.A user whose role is Member can perform a POST.

A web application for business expense reporting allows uploading expense receipts. Multiple receipts can be uploaded single step using one HTTP request. The servlet that processes the request has been marked with the
@MultipartConfig annotation.
Which method should the servlet use to access the uploaded files?

• A.HttpServletRequest.getParts()
• B.HttpServletRequest.getData()
• C.servletRequest.getAllParts()
• D.servletRequest.getParts()