So we hope you can have a good understanding of the 310-083 Valid Exam Dumps exam torrent we provide, then you can pass you exam in your first attempt. Our 310-083 Valid Exam Dumps exam prep is elaborately compiled and highly efficiently, it will cost you less time and energy, because we shouldn’t waste our money on some unless things. The passing rate and the hit rate are also very high, there are thousands of candidates choose to trust our 310-083 Valid Exam Dumps guide torrent and they have passed the exam. We have a lot of regular customers for a long-term cooperation now since they have understood how useful and effective our 310-083 Valid Exam Dumps actual exam is. In order to let you have a general idea about the shining points of our 310-083 Valid Exam Dumps training materials, i would like to introduce the free demos of our 310-083 Valid Exam Dumps study engine for you. Our {310-083 Valid Exam Dumps exam torrent has a high quality that you can’t expect.
SCWCD 310-083 It is your right time to make your mark.
Now, let us show you why our 310-083 - Sun Certified Web Component Developer for J2EE 5 Valid Exam Dumps exam questions are absolutely your good option. Everyone's life course is irrevocable, so missing the opportunity of this time will be a pity. During the prolonged review, many exam candidates feel wondering attention is hard to focus.
So 20-30 hours of study is enough for you to deal with the exam. When you get a 310-083 Valid Exam Dumps certificate, you will be more competitive than others, so you can get a promotion and your wages will also rise your future will be controlled by yourselves. The questions of our 310-083 Valid Exam Dumps guide questions are related to the latest and basic knowledge.
It all starts from our SUN 310-083 Valid Exam Dumps learning questions.
Only 20-30 hours on our 310-083 Valid Exam Dumps learning guide are needed for the client to prepare for the test and it saves our client’s time and energy. Most people may wish to use the shortest time to prepare for the test and then pass the test with our 310-083 Valid Exam Dumps study materials successfully because they have to spend their most time and energy on their jobs, learning, family lives and other important things. Our 310-083 Valid Exam Dumps study materials can satisfy their wishes and they only spare little time to prepare for exam.
Our 310-083 Valid Exam Dumps learning material was compiled from the wisdom and sweat of many industry experts. And it is easy to learn and understand our 310-083 Valid Exam Dumps exam questions.
310-083 PDF DEMO:
QUESTION NO: 1
<sl:item name="Eggs" />
QUESTION NO: 2
</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: 3
<sl:item name="Milk" />
QUESTION NO: 4
Click the Exhibit button.
The resource requested by the RequestDispatcher is available and implemented by the
DestinationServlet.
What is the result?
A. An exception is thrown at runtime by SourceServlet.
B. An exception is thrown at runtime by DestinationServlet.
C. Only "hello from dest" appears in the response output stream.
D. Both "hello from source" and "hello from dest" appear in the response output stream.
Answer: A
QUESTION NO: 5
<sl:item name="Bread" />
We can make sure that our IBM C1000-163 study materials have the ability to help you solve your problem, and you will not be troubled by these questions above. The exercises and answers of our Oracle 1z1-819 exam questions are designed by our experts to perfectly answer the puzzles you may encounter in preparing for the exam and save you valuable time. We can promise that if you buy our products, it will be very easy for you to pass your SAP C_THR86_2405 exam and get the certification. If you compare the test to a battle, the examinee is like a brave warrior, and the good CIW 1D0-724 learning materials are the weapon equipments, but if you want to win, then it is essential for to have the good CIW 1D0-724 study guide. With a total new perspective, Huawei H19-315-ENU study materials have been designed to serve most of the office workers who aim at getting an exam certification.
Updated: May 26, 2022