testking A00-205 Exam :SAS Webaf Server-Side Application Development
Posted September 26th, 2008 by PassGuide.com-Free Braindumps BootcampSAS Webaf Server-Side Application Developmenttk a00-205 Interactive Testing Engine Included!
55 Questions
Updated : 09/18/2008
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QUESTION 1
An application has the following requirements:
The number of users is likely to grow rapidly.
There is a large number of users across multiple locations.
The application is dynamic and requires updates to be propagated quickly and easily.
There are a wide variety of client machines utilizing different hardware and software
platforms.
Which of the following technologies satisfies the above requirements?
A. SAS/AF application
B. Java applet
C. Java application
D. Server-side Java application
Answer: D
QUESTION 2
Assume the necessary import statements have been defined.
The relevant portion of the servlet code is shown below:
20 PrintWriter out=response.getWriter();
21 Calendar c = Calendar.getInstance();
22 if (c.get(Calendar.DAY_OF_MONTH)==1)
23 {
24 String message=”First Day of Month”;
25 }
26 out.println(message);
When the servlet is compiled, the following error message is generated:
Line #26 cannot resolve symbol (variable message)
Which of the following describes why an error was generated at line 26?
A. The PrintWriter class does not support the println() message.
B. The println() method requires additional parameters.
C. The message does not contain a value since it is not the first day of the month.
D. The message is used outside the scope to which it was defined.
Answer: D
QUESTION 3
Which of the following adds a third-party jar file to the classpath of a single web
application within a servlet container without modifying the classpath of other web
applications?
A. adding the jar file to the extensions directory of the Java Runtime Environment
B. adding the classpath element to the WEB-INF/web.xml file for the web application
C. adding the classpath in the web application’s index.jsp file
D. adding the jar file to the WEB-INF/lib directory of the web application
Answer: D
QUESTION 5
Assume the necessary import statements have been defined.
The relevant portion of servlet code is shown below:
17 public void doPost(javax.servlet.http.HttpServletRequest request,
18 javax.servlet.http.HttpServletResponse response)
19 throws javax.servlet.ServletException,java.io.IOException
20 {
21 // Note: Add User DO_POST code here
22 Rocf rocf = new Rocf();
23 session.setAttribute(”rocf”, rocf);
24 Connection connection1 = new Connection();
25 connection1.setHost(”localhost”);
26 session.setAttribute(”connection1″, connection1);
27 RequestDispatcher dispatcher =
28 getServletContext().getRequestDispatcher(”/index.jsp”);
29 dispatcher.forward(request, response);
30 }
When the servlet is compiled the following error messages are generated:
FILE: C:\ADS\webapps\test\WEB-INF\classes\beginServlet.java,
Line #23 cannot resolve symbol (variable session)
FILE: C:\ADS\webapps\test\WEB-INF\classes\beginServlet.java,
Line #26 cannot resolve symbol (variable session)
BUILD FAILED
Which of the following, if added between lines 21 and 22 of the servlet code, corrects the
error?
A. HttpSession session = getServletContext().getSession();
B. HttpSession session = new HttpSession();
C. HttpSession session = application.getSession();
D. HttpSession session = request.getSession();
Answer: D
QUESTION 6
An MDTable Custom Tag and an MDSegmentedBar Custom Tag referencing the same
model are used in the same JSP to display the same MDDB. Which of the following
approaches enables both components to maintain the same drill hierarchies when the user
navigates in either component?
A. Set the associatedGraph attribute of the MDTable to the id of MDSegmentedBar
component.
B. Create an MDCommandProcessor Custom Tag and set it as the commandProcessor
attribute on both the MDTable and MDSegmentedBar Custom Tags.
C. No action is required since the default behavior of referencing the same model is to
maintain the same drill hierarchies.
D. Set the associatedTable attribute of the MDSegmentedBar to the id of MDTable
component.
Answer: B
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