Answer Posted / suresh kumar

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.

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 etc)

What is the purpose of @results?

999

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What is apache struts used for?

920

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Explain design patterns which is used in struts?

969

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What is the difference between session scope and request scope when saving formbean ?

989

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Can we have multiple struts config files ?

955

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What are the core classes of struts?

1033

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When should be opt for struts framework?

1045

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Explain about the process of functioning of the struts program?

1036

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Which interceptor is responsible for mapping request parameters to action class Java Bean properties?

1058

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What is filter dispatcher in struts?

911

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What are the various struts tag libraries?

935

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What is dispatchaction?

1089

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When it’s useful to use IncludeAction?

1012

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Explain about the library tag?

985

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What are the components of struts?

952

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