Answer Posted / anji

The structure of the web app. is
demo[root]
- all jsps will go her
- WEB-INF
- web.xml
- tld files
- classes
- all java class files will go here

Compile all the files and create a war file
copy the war file into Tomcat_root\webapps folder
if you use weblogic or webspehere the deployment will be
different.

Explain the war file?

1077

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What is the difference between context parameter and context attribute?

1056

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What are all the ways for session tracking?

1171

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What is a web container and what is its responsibility?

983

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What is the use of httpservletresponsewrapper?

982

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Difference between GET and POST?

1164

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What are the functions of an intercepting filter?

958

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What is cgi?

1032

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What is the difference between CGI and Servlet?

1085

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How many objects of a servlet is created?

1277

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How will two or three servlets interact or communicate with each other?

1450

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Explain in brief the directory structure of a web application?

1112

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Why is a constructor needed in a servlet even if we use the init method?

1142

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What is servlet? Explain

1071

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Define the life cycle of a servlets.

1065

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