This note covers the
following topics: Introduction, Review of HTTP, First "Hello-world" Servlet,
Processing HTML Form Data, Request Header and Response Header, Session Tracking,
ServletConfig and ServletContext, Developing and Deploying Web
Applications using IDE, Tomcat's Servlet Examples, Database Servlet, Servlet API
– A Deeper Look, Web Application Deployment Descriptor "web.xml", Servlet 3.0.
This
note covers the following topics: What Is a Custom Tag, Types of Tags, Tags with
Attributes, Communication between Tags, Tag File Location, Tag Library
Descriptors, Top-Level Tag Library Descriptor Elements, Declaring Tag Attributes
for Tag Handlers, Declaring Tag Variables for Tag Handlers and Programming
Simple Tag Handlers.