How to map urls in tomcat

How to map urls in tomcat

References

Reference NO 1

http://www.datadisk.co.uk/html_docs/java_app/tomcat6/tomcat6_web_config.htm

Reference NO 2

http://stackoverflow.com/questions/8902987/url-mapping-in-tomcat-to-frontcontroller-servlet

Reference NO 3

http://stackoverflow.com/questions/8995353/many-url-pattern-for-the-same-servlet

Reference NO 4

http://p2p.wrox.com/apache-tomcat/66696-url-mapping-jsp-tomcat.html

Reference NO 5

http://mail-archives.apache.org/mod_mbox/tomcat-users/200107.mbox/%3CPine.BSF.4.21.0107271807540.7976-100000@localhost%3E

Reference NO 6

http://www.coderanch.com/t/508466/Tomcat/map-www-test-http-localhost

Reference NO 7

http://oreilly.com/java/archive/tomcat-tips.html

Reference NO 8

http://tomcat.10.x6.nabble.com/Tomcat-7-Application-Context-root-url-mapping-broken-after-reload-td4998926.html