多项选择题

A. WAR files must be located in the web application lib……

Which the two about WAR files are true？（）

A. WAR files must be located in the web application library directory.
B. WAR files must contain the web application deployment descriptor.
C. WAR files must be created by using archive tools to designed specifically for that purpose.
D. The web container must serve the content of any META-INF directory located in a WAR file.
E. The web container must allow access to resources in JARs in the web application library directory

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热门试题

多项选择题Inwhichthreedirectories，relativetoawebapplication’sroot，mayataglibrarydescriptorfileresidewhendeployeddirectlyintoawebapplication？（）

A. /WEB-INF
B. /META-INF
C. /WEB-INF/tlds
D. /META-INF/tlds
E. WEB-INF/resources
F. /META-INF/resources

多项选择题Giventhatascopedattributecartexistonlyinauser’ssession，whichtwo，takenindependently，ensurethescopedattributecartnolongerexists？（）

A. ${cart = null }
B. <c：remove var=”cart” />
C. <c：remove var=”${cart}” />
D. <c：remove var=”cart” scope=”session” />
E. <c：remove scope=”session”>cart</c：remove>
F. <c：remove var=”${cart}” scope=”session” />
G. <c：remove scope=”session”>${cart}</c：remove>

多项选择题AssumethescopedattributeprioritydoesNOTyetexist.Whichtwocreateandsetnewrequest-scopedattributeprioritytothevalue“medium”？（）

A. ${priority = ‘medium’ }
B. ${requestScope[ ‘priority’ ] = ‘medium’ }
C. <c：set var=priority” value=”medium” />
D. <c：set var=”priority” scope=”request”>medium</C：set>
E. <c：set var=”priority” value=”medium” scope=”request” />
F. <c：set property=”priority” scope=”request”>medium</c：set>
G. <c：set property=”priority” value=”medium” scope=”request” />

多项选择题Whichthe twoJSTLURL-relatedtagsperformURLrewriting？（）

A. url
B. link
C. param
D. import
E. redirect

单项选择题Assume that a news tag library contains the tags lookup and item： Lookup Retrieves the latest news headlines and executes the tag body once for each headline. Exposed a NESTED page-scoped attribute called headline of type com.example. Headline containing details for that headline. Item Outputs the HTML for a single news headline. Accepts an attribute info of type com.example. Headline containing details for the headline to be rendered. Which snippet of JSP code returns the latest news deadlines in an HTLM table， one per row？（）

A.A
B.B
C.C
D.D