Pas besoin de beaucoup d'argent et de temps, vous pouvez passer le test SUN 310-081 juste avec la Q&A de SUN 310-081 offerte par Pass4Test qui vous offre le test simulation bien proche de test réel.
Le programme de formation SUN 310-081 offert par Pass4Test comprend les exercices et les test simulation. Vous voyez aussi les autres sites d'offrir l'outil de formation, mais c'est pas difficile à découvrir une grand écart de la qualité entre Pass4Test et les autres fournisseurs. Celui de Pass4Test est plus complet et convenable pour la préparation dans une courte terme.
Vous pouvez s'exercer en Internet avec le démo gratuit. Vous allez découvrir que la Q&A de Pass4Test est laquelle le plus complète. C'est ce que vous voulez.
L'équipe de Pass4Test autorisée offre sans arrêt les bonnes resources aux candidats de test Certification SUN 310-081. Les documentations particulièrement visée au test SUN 310-081 aide beaucoup de candidats. La Q&A de la version plus nouvelle est lancée maintenant. Vous pouvez télécharger le démo gratuit en Internet. Généralement, vous pouvez réussir le test 100% avec l'aide de Pass4Test, c'est un fait preuvé par les professionnels réputés IT. Ajoutez le produit au panier, vous êtes l'ensuite à réussir le test SUN 310-081.
Code d'Examen: 310-081
Nom d'Examen: SUN (Sun Certified Web Component Developer for J2EE 1.4)
Questions et réponses: 140 Q&As
Il faut une bonne préparation et aussi une série de connaissances professionnelles complètes pour réussir le test SUN 310-081. La ressourece providée par Pass4Test peut juste s'accorder votre demande.
Vous pouvez télécharger tout d'abord le démo gratuit pour prendre un essai. Vous serez confiant davantage sur Pass4Test après l'essai de démo. Vous allez réussir le test SUN 310-081 sans aucune doute si vous choisissez le Pass4Test.
Aujoud'hui, dans cette indutrie IT de plus en plus concurrentiel, le Certificat de SUN 310-081 peut bien prouver que vous avez une bonne concurrence et une space professionnelle plus grande à atteindre. Dans le site Pass4Test, vous pouvez trouver un outil de se former très pratique. Nos IT experts vous offrent les Q&As précises et détaillées pour faciliter votre cours de préparer le test SUN 310-081 qui vous amenera le succès du test SUN 310-081, au lieu de traivailler avec peine et sans résultat.
310-081 Démo gratuit à télécharger: http://www.pass4test.fr/310-081.html
NO.1 Which retrieves all cookies sent in a given HttpServletRequest request?
A.request.getCookies()
B.request.getAttributes()
C.request.getSession().getCookies()
D.request.getSession().getAttributes()
Answer: A
certification SUN 310-081 310-081 examen
NO.2 A web resource called foo.jsp requires two request parameters (P1 and P2). Construct the JSP code
to forward to the foo.jsp resource.
Answer:
NO.3 Given a servlet mapped to /control, place the correct URI segment returned as a String on the
corresponding HttpServletRequest method call for the URI: /myapp/control/processorder.
NO.4 Given:
Which code snippet inserted at line 12 causes the client to redirect to http://www.example.com?
A.response.sendRedirect("http://www.example.com");
B.response.sendRedirect(new URL("http://www.example.com"));
C.RequestDispatcher rd =
getServletContext().getRequestDispatcher(
"http://www.example.com");
rd.forward(request, response);
D.RequestDispatcher rd =
Answer: A
SUN examen 310-081 examen 310-081 310-081
NO.5 Given:
Which two are true? (Choose two.)
A.The foo initialization parameter CANNOT be set programmatically.
B.Compilation fails because getInitParameter returns type Object.
C.The foo initialization parameter is NOT a servlet initialization parameter.
D.Compilation fails because ServletContext does NOT have a getInitParameter method.
E.The foo parameter must be defined within the <servlet> element of the deployment descriptor.
F.The foo initialization parameter can also be retrieved using getServletConfig().getInitParameter("foo").
Answer: AC
SUN 310-081 examen 310-081
NO.6 Which two are characteristics of the Intercepting Filter pattern? (Choose two.)
A.It provides centralized request handling for incoming requests.
B.It forces resource authentication to be distributed across web components.
C.It reduces coupling between presentation-tier clients and underlying business services.
D.It can be added and removed unobtrusively, without requiring changes to existing code.
E.It allows preprocessing and postprocessing on the incoming requests and outgoing responses.
Answer: DE
SUN 310-081 examen 310-081
NO.7 Given the definition of MyObject and that an instance of MyObject is bound as a session attribute:
Which is true?
A.Only a single instance of MyObject may exist within a session.
B.The unbound method of the MyObject instance is called when the session to which it is bound times
out.
C.The com.example.MyObject must be declared as a servlet event listener in the web application
deployment descriptor.
D.The valueUnbound method of the MyObject instance is called when the session to which it is bound
times out.
Answer: D
certification SUN 310-081 certification 310-081 310-081 certification 310-081
NO.8 Given a request from mybox.example.com, with an IP address of 10.0.1.11 on port 33086, place the
appropriate ServletRequest methods onto their corresponding return values.
NO.9 Which three are valid URL mappings to a servlet in a web deployment descriptor? (Choose three.)
A.*/*
B./*.do
C.MyServlet
D./MyServlet
E./MyServlet/*
F.MyServlet/*.jsp
Answer: BDE
certification SUN 310-081 certification 310-081 certification 310-081
NO.10 Under what two circumstances is the setJspBody method NOT called in a tag class that implements the
SimpleTag interface? (Choose two.)
A.The tag is invoked without a body.
B.The doTag method throws an exception.
C.The element has the value empty.
D.The tag is called with the attribute skip-body=true.
Answer: AC
SUN examen 310-081 310-081 310-081 examen
NO.11 Given a servlet OrderServlet mapped to processorder, and a form declaration in HTML:
What OrderServlet method is invoked as a result of this form submission?
A.doGet
B.doPut
C.doPost
D.doTrace
E.doSubmit
Answer: A
certification SUN 310-081 examen 310-081
NO.12 A developer wants to use EL to invoke a function using ${my:bloof("foof")}.
Which is always true?
A.The method invoked by this function must be static.
B.The function class must implement the Function interface.
C.The expression is NOT a valid EL expression for invoking a function.
D.The function must be declared in a web.xml file using the <function> element.
E.The function class must have a method with the signature:
Answer: A
SUN examen 310-081 examen 310-081 certification 310-081
NO.13 Which HTTP method represents a request for information about the supported methods on an HTTP
server?
A.GET
B.INFO
C.HEAD
D.TRACE
E.OPTIONS
Answer: E
certification SUN 310-081 examen 310-081
NO.14 Which HTTP method has the characteristic that multiple identical requests may produce side effects
beyond those of a single request?
A.PUT
B.GET
C.INFO
D.POST
E.HEAD
F.TRACE
Answer: D
SUN certification 310-081 certification 310-081 310-081 310-081 310-081
NO.15 Place the events in the order they occur.
Answer:
NO.16 For a given ServletResponse response, which two retrieve an object for writing text data? (Choose
two.)
A.response.getWriter()
B.response.getOutputStream()
C.response.getOutputWriter()
D.response.getWriter().getOutputStream()
E.response.getWriter(Writer.OUTPUT_TEXT)
lled with the attribute skip-body=true.
Answer: AB
SUN certification 310-081 310-081 310-081 310-081 examen certification 310-081
NO.17 Click the Exhibit button.
Which statement, inserted at line 11, retrieves the text from the second text field?
A.second = request.getParameter("foo");
B.second = request.getParameter("foo", 1);
C.second = request.getParameter("foo", 2);
D.second = request.getParameters("foo")[1];
E.second = request.getParameterValues("foo")[1];
Answer: E
SUN examen 310-081 examen 310-081 examen 310-081 310-081 examen
NO.18 Which two are valid values for the <transport-guarantee> element inside a <security-constraint>
element of a web application deployment descriptor? (Choose two.)
A.NULL
B.SECURE
C.INTEGRAL
D.ENCRYPTED
E.CONFIDENTIAL
Answer: CE
certification SUN 310-081 310-081 310-081
NO.19 For a given ServletResponse response, which retrieves an object for writing binary data?
A.response.getWriter()
B.response.getOutputStream()
C.response.getOutputWriter()
D.response.getWriter().getOutputStream()
E.response.getWriter(Writer.OUTPUT_BINARY)
Answer: B
SUN 310-081 310-081 310-081 examen
NO.20 Place the code snippets onto the first line to form a directive to use a custom tag library in a JSP page.
Answer:
NO.21 For an HttpServletResponse response, which two create a custom header? (Choose two.)
A.response.setHeader("X-MyHeader", "34");
B.response.addHeader("X-MyHeader", "34");
C.response.setHeader(new HttpHeader("X-MyHeader", "34"));
D.response.addHeader(new HttpHeader("X-MyHeader", "34"));
E.response.addHeader(new ServletHeader("X-MyHeader", "34"));
F.response.setHeader(new ServletHeader("X-MyHeader", "34"));
Answer: AB
SUN examen 310-081 310-081
NO.22 Which two HTTP methods are used to process form data in a servlet? (Choose two.)
A.doGet
B.doPut
C.doPost
D.doTrace
E.doSubmit
F.doProcess
Answer: AC
SUN 310-081 310-081 310-081 examen
NO.23 Given:
Which retrieves the binary input stream on line 13?
A.request.getWriter();
B.request.getReader();
C.request.getInputStream();
D.request.getResourceAsStream();
E.request.getResourceAsStream(ServletRequest.REQUEST);
Answer: C
SUN examen 310-081 310-081
NO.24 Which two prevent a servlet from handling requests? (Choose two.)
A.The servlet's init method returns a non-zero status.
B.The servlet's init method throws a ServletException.
C.The servlet's init method sets the ServletResponse's content length to 0.
D.The servlet's init method sets the ServletResponse's content type to null.
E.The servlet's init method does NOT return within a time period defined by the servlet container.
Answer: BE
certification SUN 310-081 examen 310-081 examen 310-081
NO.25 Place the XML elements in the web application deployment descriptor solution to configure a servlet
context event listener named com.example.MyListener.
Answer:
NO.26 Given an HttpServletRequest request and HttpServletResponse response, which sets a cookie
"username" with the value "joe" in a servlet?
A.request.addCookie("username", "joe")
B.request.setCookie("username", "joe")
C.response.addCookie("username", "joe")
D.request.addHeader(new Cookie("username", "joe"))
E.request.addCookie(new Cookie("username", "joe"))
F.response.addCookie(new Cookie("username", "joe"))
G.response.addHeader(new Cookie("username", "joe"))
Answer: F
SUN 310-081 310-081 310-081 examen
NO.27 Given an HttpServletRequest request, which retrieves an object of type Account with an ID of
"account"?
A.Account account = request.getResource("account");
B.Account account = request.getAttribute("account");
C.Account account = request.getParameter("account");
D.Account account = (Account)request.getResource("account");
E.Account account = (Account)request.getAttribute("account");
F.Account account = (Account)request.getParameter("account");
Answer: E
SUN examen certification 310-081 310-081 310-081 certification 310-081 certification 310-081
NO.28 Place the code snippets in the proper order to construct the JSP code to include dynamic content into
a JSP page at request-time.
Answer:
NO.29 Given a header in an HTTP request:
X-Retries: 4
Which two retrieve the value of the header from a given ServletRequest request? (Choose two.)
A.request.getHeader("X-Retries")
B.request.getIntHeader("X-Retries")
C.request.getRequestHeader("X-Retries")
D.request.getHeaders("X-Retries").get(0)
E.request.getRequestHeaders("X-Retries").get(0)
Answer: AB
SUN examen 310-081 examen 310-081 examen certification 310-081
NO.30 A collection of products is stored in the ServletContext in an attribute called catalog.
Which JSTL code structure iterates over each product in the collection and prints out the names of the
products in an un-ordered list?
A.<ul>
<c:for var='product' items='${catalog}'>
<li><%= product.getName() %></li>
</c:for>
</ul>
B.<ul>
<c:for id='product' collection='${catalog}'>
<li><%= product.getName() %></li>
</c:for>
</ul>
C.<ul>
<c:forEach var='product' items='${catalog}'>
<li><%= product.getName() %></li>
</c:forEach>
</ul>
D.<ul>
<c:forEach id='product' collection='${catalog}'>
<li><%= product.getName() %></li>
</c:forEach>
</ul>
Answer: C
SUN 310-081 310-081 examen 310-081
Le test SUN 310-081 est une examination de techniques professionnelles dans l'Industrie IT. Pass4Test est un site qui peut vous aider à réussir le test SUN 310-081 rapidement. Si vous utiliser l'outil de formation avant le test, vous apprendrez tous essences de test Certification SUN 310-081.
没有评论:
发表评论