Answer Posted / samit katiyar

Request Dispatcher is an interface which supports for
dispatching request from one page to another page in a
application(page may be a servlet file,JSP...

Request processor is a class which is responsible for
handling request and response it is provided by struts
framework if we want to customize our controller we can
make in this class.

Which class of struts is responsible to converts data types from string and vice versa?

1084

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What's mvc pattern ?

1013

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Give an alternative way to protect jsp’s with not much features from direct access.

1005

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Explain design patterns which is used in struts?

976

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Are struts thread safe?

971

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Can we have more than one struts-config.xml file for a single struts application?

934

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What is switchaction?

1150

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Explain the difference between plain-validator and field-validator in struts?

954

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Explain about struts?

960

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What is ognl?

1140

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What is the purpose of @urlvalidator annotation?

992

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Which interceptor is responsible for i18n support?

936

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What is pojo in struts2?

1004

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How can we display validation errors on jsp page?

1010

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When should be opt for struts framework?

1048

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