Developing Applications for the Java EE 7 Platform Ed 1 Quiz Questions and Answers
What is confidentiality?
Answer :
Property that information is not made available or disclosed to unauthorized individuals
Which method is required for using the URL rewriting mechanism of implementing session support?
Answer :
HttpServletResponse.encodeURL()
Which of the following action variable is used to include a file in JSP?
Answer :
jsp:include
Which object stores references to the request and response objects?
Answer :
pageContext
What temporarily redirects response to the browser?
Answer :
response.sendRedirect(URL)
Given:
10. public void service(ServletRequest request,
11. ServletResponse response) {
12. ServletInputStream sis =
13. // insert code here
14. }
Which retrieves the binary input stream on line 13?
Answer :
request.getInputStream();
In a servlet, how can you retrieve the existing session if it exists?
Answer :
request.getSession(false);
Which of the following code retrieves the body of the request as binary data?
Answer :
DataInputStream data = request.getInputStream()
How are java web applications packaged?
Answer :
war
Which page directive should be used in JSP to generate a PDF page?
