These pages describe important concepts and terminology related to the development of JSP pages, servlets, web modules, and web module groups.
JavaServer Pages Technology
JSP Syntax
Servlets
Servlet 2.3 Filters
Servlet 2.3 Listeners
Web Modules
Web Module Groups
The Deployment Descriptor
Custom Tag Libraries
The Tag Library Descriptor File
Jar Files in Web Modules
WAR Files
HTML Files