There is an object that provides one point access to page, request, response, session, out, exceptio - javax.servlet.jsp.PageContext pageContext is the object. Eg: ServletRequest getRequest() HttpSession getSession() Cheers!

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Question: There is an object that provides one point access to page, request, response, session, out, exception, config and application. What is that object or mechanism? Is it pageContext, if so give an example.

Answer: javax.servlet.jsp.PageContext

pageContext is the object.

Eg:

ServletRequest getRequest()

HttpSession getSession()

Cheers!

Category	8085 Interview Questions & Answers - Exam Mode / Learning Mode
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Added on	7/17/2011
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Question: There is an object that provides one point access to page, request, response, session, out, exception, config and application. What is that object or mechanism? Is it pageContext, if so give an example.

Answer:

javax.servlet.jsp.PageContext

pageContext is the object.

Eg:

ServletRequest getRequest()

HttpSession getSession()

Cheers!
Source: CoolInterview.com

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