多项选择题
Which two are required elements for the element of a web applicationdeployment descriptor？（）
A.<realm-name>
B.<url-pattern>
C.<description>
D.<web-resource-name>
E.<transport-guarantee>
点击查看答案
相关考题
-
单项选择题
Whichelementofawebapplicationdeploymentdescriptorelementisrequired？（）
A.<realm-name>
B.<auth-method>
C.<security-role>
D.<transport-guarantee>
E.<web-resource-collection> -
多项选择题
Whichtwostatementsaretrueaboutthesecurity-relatedtagsinavalidJavaEEdeploymentdescriptor？（）
A.Every
tag must have at least one tag.
B.Atag can have many tags.
C.A given tag can apply to only onetag.
D.A giventag can contain from zero to many tags.
E.It is possible to construct a validtag such that，for a given resource，no user rolescan access that resource. -
单项选择题
You web application uses a lot of Java enumerated types in the domain model of the application. Built intoeach enum type is a method， getDisplay（）， which returns a localized， user-oriented string. There are manyuses for presenting enums within the web application， so your manager has asked you to create a customtag that iterates over the set of enum values and processes the body of the tag once for each value； settingthe value into a page- scoped attribute called， enumValue. Here is an example of how this tag is used： 10. 11. 12.${enumValue.display} 13. 14. You have decided to use the Simple tag model to create this tag handler. Which tag handler method willaccomplish this goal？（）
A.
B.
C.
D.
