But you are lucky, we can provide you with well-rounded services on 310-083 Valid Test Online practice braindumps to help you improve ability. You would be very pleased and thankful if you can spare your time to have a look about features of our 310-083 Valid Test Online study materials. With the pass rate high as 98% to 100%, you can totally rely on our 310-083 Valid Test Online exam questions. Since our company’s establishment, we have devoted mass manpower, materials and financial resources into 310-083 Valid Test Online exam materials and until now, we have a bold idea that we will definitely introduce our 310-083 Valid Test Online study materials to the whole world and make all people that seek fortune and better opportunities have access to realize their life value. Our 310-083 Valid Test Online practice questions, therefore, is bound to help you pass though the 310-083 Valid Test Online exam and win a better future. So it is worthy for you to buy our 310-083 Valid Test Online practice prep.
SCWCD 310-083 You must be very surprised.
And we will give you 100% success guaranteed on the 310-083 - Sun Certified Web Component Developer for J2EE 5 Valid Test Online training guide. In short, you will find the convenience and practicality of our Guaranteed 310-083 Passing quiz guide in the process of learning. We will also continue to innovate and improve functions to provide you with better services.
We are convinced that our 310-083 Valid Test Online exam questions can help you gain the desired social status and thus embrace success. The competition in today's society is the competition of talents. Can you survive and be invincible in a highly competitive society? Can you gain a foothold in such a complex society? If your answer is "no", that is because your ability is not strong enough.
Our SUN 310-083 Valid Test Online exam questions are your best choice.
According to the survey, the average pass rate of our candidates has reached 99%. High passing rate must be the key factor for choosing, which is also one of the advantages of our 310-083 Valid Test Online real study dumps. Our 310-083 Valid Test Online exam questions have been widely acclaimed among our customers, and the good reputation in industry prove that choosing our study materials would be the best way for you, and help you gain the 310-083 Valid Test Online certification successfully. With about ten years’ research and development we still keep updating our 310-083 Valid Test Online prep guide, in order to grasp knowledge points in accordance with the exam, thus your study process would targeted and efficient.
Our 310-083 Valid Test Online learning questions engage our working staff in understanding customers’ diverse and evolving expectations and incorporate that understanding into our strategies, thus you can 100% trust our 310-083 Valid Test Online exam engine. And our professional 310-083 Valid Test Online study materials determine the high pass rate.
310-083 PDF DEMO:
QUESTION NO: 1
<sl:item name="Milk" />
QUESTION NO: 2
<sl:item name="Eggs" />
QUESTION NO: 3
<sl:item name="Bread" />
QUESTION NO: 4
</sl:shoppingList>
The tag handler for sl:shoppingList is ShoppingListTag and the tag handler for sl:item is ItemSimpleTag.
ShoppingListTag extends BodyTagSupport and ItemSimpleTag extends SimpleTagSupport.
Which is true?
A. ItemSimpleTag can find the enclosing instance of ShoppingListTag by calling getParent() and casting the result to ShoppingListTag.
B. ShoppingListTag can find the child instances of ItemSimpleTag by calling super.getChildren() and casting each to an ItemSimpleTag.
C. It is impossible for ItemSimpleTag and ShoppingListTag to find each other in a tag hierarchy because one is a Simple tag and the other is a Classic tag.
D. ShoppingListTag can find the child instances of ItemSimpleTag by calling getChildren() on the
PageContext and casting each to an ItemSimpleTag.
E. ItemSimpleTag can find the enclosing instance of ShoppingListTag by calling findAncestorWithClass() on the PageContext and casting the result to ShoppingListTag.
Answer: A
11. Servlet A receives a request that it forwards to servlet B within another web application in the same web container. Servlet A needs to share data with servlet B and that data must not be visible to other servlets in A's web application. In which object can the data that A shares with B be stored?
A. HttpSession
B. ServletConfig
C. ServletContext
D. HttpServletRequest
E. HttpServletResponse
Answer: D
12. Your web site has many user-customizable features, for example font and color preferences on web pages. Your IT department has already built a subsystem for user preferences using the Java SE platform's lang.util.prefs package APIs, and you have been ordered to reuse this subsystem in your web application. You need to create an event listener that constructs the preferences factory and stores it in the application scope for later use. Furthermore, this factory requires that the URL to a database must be declared in the deployment descriptor like this:
42. <context-param>
43. <param-name>prefsDbURL</param-name>
44. <param-value>
45. jdbc:pointbase:server://dbhost:4747/prefsDB
46. </param-value>
47. </context-param>
Which partial listener class will accomplish this goal?
A. public class PrefsFactoryInitializer implements ContextListener {
public void contextInitialized(ServletContextEvent e) {
ServletContext ctx = e.getContext();
String prefsURL = ctx.getParameter("prefsDbURL");
PreferencesFactory myFactory = makeFactory(prefsURL);
ctx.putAttribute("myPrefsFactory", myFactory);
}
// more code here
}
B. public class PrefsFactoryInitializer implements ServletContextListener { public void contextCreated(ServletContext ctx) {
String prefsURL = ctx.getInitParameter("prefsDbURL");
PreferencesFactory myFactory = makeFactory(prefsURL);
ctx.setAttribute("myPrefsFactory", myFactory);
}
// more code here
}
C. public class PrefsFactoryInitializer implements ServletContextListener { public void contextInitialized(ServletContextEvent e) {
ServletContext ctx = e.getServletContext();
String prefsURL = ctx.getInitParameter("prefsDbURL");
PreferencesFactory myFactory = makeFactory(prefsURL);
ctx.setAttribute("myPrefsFactory", myFactory);
}
// more code here
}
D. public class PrefsFactoryInitializer implements ContextListener {
public void contextCreated(ServletContext ctx) {
String prefsURL = ctx.getParameter("prefsDbURL");
PreferencesFactory myFactory = makeFactory(prefsURL);
ctx.putAttribute("myPrefsFactory", myFactory);
}
// more code here
}
Answer: C
13. A developer wants a web application to be notified when the application is about to be shut down.
Which two actions are necessary to accomplish this goal? (Choose two.)
A. include a listener directive in a JSP page
B. configure a listener in the TLD file using the <listener> element
C. include a <servlet-destroy> element in the web application deployment descriptor
D. configure a listener in the application deployment descriptor, using the <listener> element
E. include a class implementing ServletContextListener as part of the web application deployment
F. include a class implementing ContextDestroyedListener as part of the web application deployment
G. include a class implementing HttpSessionAttributeListener as part of the web application deployment
Answer: DE
14. You want to create a filter for your web application and your filter will implement javax.servlet.Filter.
Which two statements are true? (Choose two.)
A. Your filter class must implement an init method and a destroy method.
B. Your filter class must also implement javax.servlet.FilterChain.
C. When your filter chains to the next filter, it should pass the same arguments it received in its doFilter method.
D. The method that your filter invokes on the object it received that implements javax.servlet.FilterChain can invoke either another filter or a servlet.
E. Your filter class must implement a doFilter method that takes, among other things, an
HTTPServletRequest object and an HTTPServletResponse object.
Answer: AD
15. Which three are true about the HttpServletRequestWrapper class? (Choose three.)
A. The HttpServletRequestWrapper is an example of the Decorator pattern.
B. The HttpServletRequestWrapper can be used to extend the functionality of a servlet request.
C. A subclass of HttpServletRequestWrapper CANNOT modify the behavior of the getReader method.
D. An HttpServletRequestWrapper may be used only by a class implementing the javax.servlet.Filter interface.
E. An HttpServletRequestWrapper CANNOT be used on the request passed to the
RequestDispatcher.include method.
F. An HttpServletRequestWrapper may modify the header of a request within an object implementing the javax.servlet.Filter interface.
Answer: ABF
QUESTION NO: 5
<sl:shoppingList>
Being subjected to harsh tests of market, our CompTIA CAS-004 exam questions are highly the manifestation of responsibility carrying out the tenets of customer oriented. According to the research statistics, we can confidently tell that 99% candidates have passed the SAP P-SAPEA-2023 exam. If you are unfamiliar with our Microsoft SC-200 practice materials, please download the free demos for your reference, and to some unlearned exam candidates, you can master necessities by our Microsoft SC-200 training prep quickly. But our EMC D-VXB-DY-A-24 exam questions have made it. If the user finds anything unclear in the SAP P_S4FIN_2023 exam questions exam, we will send email to fix it, and our team will answer all of your questions related to the SAP P_S4FIN_2023 actual exam.
Updated: May 26, 2022