Trying to download the free demo in our website and check the accuracy of 310-083 Test Questions test answers and questions. Getting certification will be easy for you with our materials. To pass the certification exam, you need to select right 310-083 Test Questions study guide and grasp the overall knowledge points of the real exam. Are you worried about how to passs the terrible SUN 310-083 Test Questions exam? Do not worry, With Omgzlook's SUN 310-083 Test Questions exam training materials in hand, any IT certification exam will become very easy. Omgzlook's SUN 310-083 Test Questions exam training materials is a pioneer in the SUN 310-083 Test Questions exam certification preparation. Our website offer you the latest 310-083 Test Questions dumps torrent in pdf version and test engine version, which selected according to your study habit.
SCWCD 310-083 Everyone wants to succeed.
Because if you can get a certification, it will be help you a lot, for instance, it will help you get a more job and a better title in your company than before, and the 310-083 - Sun Certified Web Component Developer for J2EE 5 Test Questions certification will help you get a higher salary. You can instantly download the SUN New Braindumps 310-083 Ppt practice dumps and concentrate on your study immediately. As a prestigious platform offering practice material for all the IT candidates, Omgzlook experts try their best to research the best valid and useful SUN New Braindumps 310-083 Ppt exam dumps to ensure you 100% pass.
However, since there was lots of competition in this industry, the smartest way to win the battle is improving the quality of our 310-083 Test Questions learning materials, which we did a great job. With passing rate up to 98 to 100 percent, you will get through the 310-083 Test Questions exam with ease. With the 310-083 Test Questions exam, you will harvest many points of theories that others ignore and can offer strong prove for managers.
SUN 310-083 Test Questions - You can copy to your mobile, Ipad or others.
Different from other similar education platforms, the 310-083 Test Questions quiz guide will allocate materials for multi-plate distribution, rather than random accumulation without classification. How users improve their learning efficiency is greatly influenced by the scientific and rational design and layout of the learning platform. The Sun Certified Web Component Developer for J2EE 5 prepare torrent is absorbed in the advantages of the traditional learning platform and realize their shortcomings, so as to develop the 310-083 Test Questions test material more suitable for users of various cultural levels. If just only one or two plates, the user will inevitably be tired in the process of learning on the memory and visual fatigue, and the 310-083 Test Questions test material provided many study parts of the plates is good enough to arouse the enthusiasm of the user, allow the user to keep attention of highly concentrated.
Our 310-083 Test Questions dumps torrent contains everything you want to solve the challenge of real exam. Our 310-083 Test Questions free dumps demo will provide you some basic information for the accuracy of our exam materials.
310-083 PDF DEMO:
QUESTION NO: 1
Which statement is true about web container session management?
A. Access to session-scoped attributes is guaranteed to be thread-safe by the web container.
B. To activate URL rewriting, the developer must use the HttpServletResponse.setURLRewriting method.
C. If the web application uses HTTPS, then the web container may use the data on the HTTPS request stream to identify the client.
D. The JSESSIONID cookie is stored permanently on the client so that a user may return to the web application and the web container will rejoin that session.
Answer: C
QUESTION NO: 2
One of the use cases in your web application uses many session-scoped attributes. At the end of the use case, you want to clear out this set of attributes from the session object. Assume that this static variable holds this set of attribute names:
201. private static final Set<String> USE_CASE_ATTRS;
202. static {
203. USE_CASE_ATTRS.add("customerOID");
204. USE_CASE_ATTRS.add("custMgrBean");
205. USE_CASE_ATTRS.add("orderOID");
206. USE_CASE_ATTRS.add("orderMgrBean");
207. }
Which code snippet deletes these attributes from the session object?
A. session.removeAll(USE_CASE_ATTRS);
B. for ( String attr : USE_CASE_ATTRS ) {
session.remove(attr);
}
C. for ( String attr : USE_CASE_ATTRS ) {
session.removeAttribute(attr);
}
D. for ( String attr : USE_CASE_ATTRS ) {
session.deleteAttribute(attr);
}
E. session.deleteAllAttributes(USE_CASE_ATTRS);
Answer: C
QUESTION NO: 3
As a convenience feature, your web pages include an Ajax request every five minutes to a special servlet that monitors the age of the user's session. The client-side JavaScript that handles the Ajax callback displays a message on the screen as the session ages. The Ajax call does NOT pass any cookies, but it passes the session ID in a request parameter called sessionID. In addition, assume that your webapp keeps a hashmap of session objects by the ID. Here is a partial implementation of this servlet:
10. public class SessionAgeServlet extends HttpServlet {
11. public void service(HttpServletRequest request, HttpServletResponse) throws IOException {
12. String sessionID = request.getParameter("sessionID");
13. HttpSession session = getSession(sessionID);
14. long age = // your code here
15. response.getWriter().print(age);
16. } ... // more code here
47. }
Which code snippet on line 14, will determine the age of the session?
A. session.getMaxInactiveInterval();
B. session.getLastAccessed().getTime() - session.getCreationTime().getTime();
C. session.getLastAccessedTime().getTime() - session.getCreationTime().getTime();
D. session.getLastAccessed() - session.getCreationTime();
E. session.getMaxInactiveInterval() - session.getCreationTime();
F. session.getLastAccessedTime() - session.getCreationTime();
Answer: F
QUESTION NO: 4
}
What is the result when a request is sent to MyServlet?
A. An IllegalStateException is thrown at runtime.
B. An InvalidSessionException is thrown at runtime.
C. The string "value=null" appears in the response stream.
D. The string "value=myAttributeValue" appears in the response stream.
Answer: A
19. You need to store a Java long primitive attribute, called customerOID, into the session scope. Which two code snippets allow you to insert this value into the session? (Choose two.)
A. long customerOID = 47L;
session.setAttribute("customerOID", new Long(customerOID));
B. long customerOID = 47L;
session.setLongAttribute("customerOID", new Long(customerOID));
C. long customerOID = 47L;
session.setAttribute("customerOID", customerOID);
D. long customerOID = 47L;
session.setNumericAttribute("customerOID", new Long(customerOID));
E. long customerOID = 47L;
session.setLongAttribute("customerOID", customerOID);
F. long customerOID = 47L;
session.setNumericAttribute("customerOID", customerOID);
Answer: AC
20. A developer for the company web site has been told that users may turn off cookie support in their browsers. What must the developer do to ensure that these customers can still use the web application?
A. The developer must ensure that every URL is properly encoded using the appropriate URL rewriting
APIs.
B. The developer must provide an alternate mechanism for managing sessions and abandon the
HttpSession mechanism entirely.
C. The developer can ignore this issue. Web containers are required to support automatic URL rewriting when cookies are not supported.
D. The developer must add the string id=<sessionid> to the end of every URL to ensure that the conversation with the browser can continue.
Answer: A
21. Your web application requires the adding and deleting of many session attributes during a complex use case. A bug report has come in that indicates that an important session attribute is being deleted too soon and a NullPointerException is being thrown several interactions after the fact. You have decided to create a session event listener that will log when attributes are being deleted so you can track down when the attribute is erroneously being deleted.
Which listener class will accomplish this debugging goal?
A. Create an HttpSessionAttributeListener class and implement the attributeDeleted method and log the attribute name using the getName method on the event object.
B. Create an HttpSessionAttributeListener class and implement the attributeRemoved method and log the attribute name using the getName method on the event object.
C. Create an SessionAttributeListener class and implement the attributeRemoved method and log the attribute name using the getAttributeName method on the event object.
D. Create an SessionAttributeListener class and implement the attributeDeleted method and log the attribute name using the getAttributeName method on the event object.
Answer: B
QUESTION NO: 5
}
What we attach importance to in the transaction of latest SAP C_C4H51_2405 quiz prep is for your consideration about high quality and efficient products and time-saving service. Our website offers you the latest preparation materials for the Microsoft MB-335 real exam and the study guide for your review. To add up your interests and simplify some difficult points, our experts try their best to simplify our SAP C_ARSUM_2404 study material and help you understand the learning guide better. Cisco 350-601 - They are version of the PDF,the Software and the APP online. What's more, the latest version of our SAP C-C4H51-2405 study materials will be a good way for you to broaden your horizons as well as improve your skills.
Updated: May 26, 2022