Sunday, October 20, 2019

Servlets


Reference: https://www.youtube.com/watch?v=7TOmdDJc14s

For a Dynamic web page the request goes to Web Container.  So that request goes to helper application(called as Web Container) . In this Web Container you will be having Servlets.



servlet are basically a java file which can take the request from the client on the internet and it can process that request it can provide you a response in the format of HTML.

Ex: TomCat -- is a Web Container, on the server if you want to achieve dynamic web you need to install TomCat. In TomCat there are 50-60 Servlets. Every request map with one servlet.

Servlet examples:

  • Glass fish
  • JBoss 
  • Websphere



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