On the one hand, our company hired the top experts in each qualification examination field to write the 310-083 Questions Exam training materials, so as to ensure that our products have a very high quality, so that users can rest assured that the use of our research materials. On the other hand, under the guidance of high quality research materials, the rate of adoption of the 310-083 Questions Exam study materials preparation is up to 98% to 100%. Of course, it is necessary to qualify for a qualifying exam, but more importantly, you will have more opportunities to get promoted in the workplace. Therefore, we regularly check 310-083 Questions Exam exam to find whether has update or not. Once the update comes out, we will inform our customers who are using our products so that they can have a latest understanding of 310-083 Questions Exam exam. We always lay great emphasis on the quality of our 310-083 Questions Exam study guide.
Actually, 310-083 Questions Exam exam really make you anxious.
After our unremitting efforts, 310-083 - Sun Certified Web Component Developer for J2EE 5 Questions Exam learning guide comes in everybody's expectation. Every version of Certification 310-083 Training study materials that we provide to you has its own advantage: the PDF version has no equipment limited, which can be read anywhere; the online version can use on any electronic equipment there is network available; the software version can simulate the real Certification 310-083 Training exam environment to let you have more real feeling to Certification 310-083 Training real exam, besides the software version can be available installed on unlimited number devices.
By passing the exams multiple times on practice test software, you will be able to pass the real 310-083 Questions Exam test in the first attempt. With our 310-083 Questions Exam practice test software, you can simply assess yourself by going through the 310-083 Questions Exam practice tests. We highly recommend going through the 310-083 Questions Exam answers multiple times so you can assess your preparation for the 310-083 Questions Exam exam.
SUN 310-083 Questions Exam - There is no doubt that you can get a great grade.
Our 310-083 Questions Exam training quiz is provided by PDF, Software/PC, and App/Online, which allows you to choose a suitable way to study anytime and anywhere. The PDF versions of 310-083 Questions Exam study materials can be printed into a paper file, more convenient to read and take notes. You can also try the simulated exam environment with 310-083 Questions Exam software on PC. Anyway, you can practice the key knowledge repeatedly with our 310-083 Questions Exam test prep, and at the same time, you can consolidate your weaknesses more specifically.
So we are bravely breaking the stereotype of similar content materials of the exam, but add what the exam truly tests into our 310-083 Questions Exam exam guide. So we have adamant attitude to offer help rather than perfunctory attitude.
310-083 PDF DEMO:
QUESTION NO: 1
}
QUESTION NO: 2
session.getAttribute("myAttribute"));
QUESTION NO: 3
}
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: 4
Given the definition of MyServlet:
11. public class MyServlet extends HttpServlet {
12. public void service(HttpServletRequest request,
13. HttpServletResponse response)
14. throws ServletException, IOException {
15. HttpSession session = request.getSession();
16 session.setAttribute("myAttribute","myAttributeValue");
17. session.invalidate();
18. response.getWriter().println("value=" +
QUESTION NO: 5
A developer wants to make a name attribute available to all servlets associated with a particular user, across multiple requests from that user, from the same browser instance.
Which two provide this capability from within a tag handler? (Choose two.)
A. pageContext.setAttribute("name", theValue);
B. pageContext.setAttribute("name", getSession());
C. pageContext.getRequest().setAttribute("name", theValue);
D. pageContext.getSession().setAttribute("name", theValue);
E. pageContext.setAttribute("name", theValue,
PageContext.PAGE_SCOPE);
F. pageContext.setAttribute("name", theValue,
PageContext.SESSION_SCOPE);
Answer: DF
Our EMC D-CS-DS-23 practice materials are really reliable. If you do not have extraordinary wisdom, do not want to spend too much time on learning, but want to reach the pinnacle of life through SAP C-ARSOR-2404 exam, then you must have SAP C-ARSOR-2404 question torrent. By practicing our IIA IIA-CIA-Part3-CN learning materials, you will get the most coveted certificate smoothly. After you know the characteristics and functions of our Oracle 1z1-819 training materials in detail, you will definitely love our exam dumps and enjoy the wonderful study experience. What most important is that our SAP C_THR89_2405 study materials can be download, installed and used safe.
Updated: May 26, 2022