In a JSP-centric shopping cart application， you need to move a client’s home address of the Customerobject into the shipping address of the Order object. The address data is stored in a value object classcalled Address with properties for： street address， city， province， country， and postal code.
Which two JSPcode snippets can be used to accomplish this goal？（）
A.<c：set var=’order’ property=’shipAddress’value=’${client.homeAddress}’ />
B.<c：set target=’${order}’ property=’shipAddress’value=’${client.homeAddress}’ />
C.<jsp：setProperty name=’${order}’ property=’shipAddress’ value=’${client.homeAddress}’ />
D.<c：set var=’order’ property=’shipAddress’><jsp：getProperty name=’client’ property=’homeAddress’ /> </c：store>
E.<c：set target=’${order}’ property=’shipAddress’><jsp：getProperty name=’client’ property=’homeAddress’ /> </c：set>
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A custom tag is defined to take three attributes.
Which two correctly invoke the tag within a JSP page？（）
A.<prefix：myTag a="foo" b="bar" c="baz" />
B.<prefix：myTag attributes={"foo"，"bar"，"baz"} />
C.<prefix：myTag jsp：attribute a="foo" b="bar" c="baz" />
D.<prefix:myTag><jsp:attribute name="a">foo</jsp:attribute><jsp:attribute name="b">bar</jsp:attribute><jsp:attribute name="c">baz</jsp:attribute>. </prefix:myTag>
You are developing several tag libraries that will be sold for development of third-party web applications.You are about to publish the first three libraries as JAR files： container-tags.jar，advanced-html-form-tags.jar， and basic-html-form-tags.jar.
Which two techniques are appropriate for packaging the TLD files forthese tag libraries？（）
A.The TLD must be located within the WEB-INF directory of the JAR file.
B.The TLD must be located within the META-INF directory of the JAR file.
C.The TLD must be located within the META-INF/tld/ directory of the JAR file.
D.The TLD must be located within a subdirectory of WEB-INF directory of the JAR file.
E.The TLD must be located within a subdirectory of META-INF directory of the JAR file.
A.Authorization
B.Data integrity
C.Confidentiality
D.Authentication
A.Authorization
B.Data integrity
C.Confidentiality
D.Authentication
A.HTTP Basic Authentication
B.Form Based Authentication
C.HTTP Digest Authentication
D.HTTPS Client Authentication
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Which is a benefit of precompiling a JSP page？（）
Your IT department is building a lightweight Front Controller servlet that invokes an application logic objectwith the interface：public interface ApplicationController {public String invoke（HttpServletRequest request）}The return value of this method indicates a symbolic name of the next view. From this name， the FrontController servlet looks up the JSP URL in a configuration table. This URL might be an absolute path or apath relative to the current request. Next， the Front Controller servlet must send the request to this JSP togenerate the view. Assume that the servlet variable request is assigned the current HttpServletRequestobject and the variable context is assigned the webapp’s ServletContext.Which code snippet of the FrontController servlet accomplishes this goal？（）
Which three are true about servlet filters？（）
Click the ’Select and Place’ button.Place the events in the order they occur.
Your company has a corporate policy that prohibits storing a customer’s credit card number in anycorporate database. However， users have complained that they do NOT want to re- enter their credit cardnumber for each transaction. Your management has decided to use client-side cookies to record the user’scredit card number for 120 days. Furthermore， they also want to protect this information during transit fromthe web browser to the web container； so the cookie must only be transmitted over HTTPS.Which codesnippet creates the "creditCard" cookie and adds it to the out going response to be stored on the user’s webbrowser？（）
Click the ’Select and Place’ button.Place the events in the order they occur.
Given a Filter class definition with this method：21.public void doFilter（ServletRequest request，22.ServletResponse response，23.FilterChain chain）24.throws ServletException， IOException {25.// insert code here26.}Which should you insert at line 25 to properly invoke the next filter in the chain， or the target servlet if thereare no more filters？（）
You are building a dating web site. The client’s date of birth is collected along with lots of other information.The Person class has a derived method， getAge（）：int， which returns the person’s age calculated from thedate of birth and today’s date. In one of your JSPs you need to print a special message to clients within theage group of 25 through 35.Which two EL code snippets will return true for this condition？ （）
Which ensures that a JSP response is of type "text/plain"？（）
Which two are valid and equivalent？（）