Struts2 Online Quiz


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Following quiz provides Multiple Choice Questions (MCQs) related to Struts2 Framework. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Questions and Answers

Answer : D

Explanation

All of the above features are supported in Struts 2.

Answer : C

Explanation

Both of the above statements are correct.

Q 4 - What should be the name of xml file used for validation in struts?

A - '[action-class]'-validation.xml

B - validation.xml

C - Both of the above.

D - None of the above.

Answer : A

Explanation

The xml file needs to be named '[action-class]'-validation.xml.

Answer : A

Explanation

A @Results annotation is a collection of results. Under the @Results annotation, we can have multiple @Result annotations.

Answer : C

Explanation

This annotation can be used for custom validators. Use the ValidationParameter annotation to supply additional params.

Q 8 - Which of the following tag takes two or more lists as parameters and merge them all together?

A - if and else tags.

B - iterator tags

C - merge tag

D - append tag

Answer : C

Explanation

These merge tag take two or more lists as parameters and merge them all together.

Q 9 - Which of the following tag is used to render a I18n text message?

A - set tag

B - text tag

C - url tag

D - push tag

Answer : B

Explanation

The text tag is used to render a I18n text message.

Q 10 - Struts2 promotes less configuration with the help of using default values for various settings.

A - true

B - false

Answer : A

Explanation

Struts2 promotes less configuration with the help of using default values for various settings. You don't have to configure something unless it deviates from the default settings set by Struts2.

struts_questions_answers.htm
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