Review the supported specifications. Create Java
components, referring to the Servlet specifications from Sun Microsystems.
See Resources for learning for
links to coding specifications and examples.
The application server
includes its own packages that extend and add to the Java Servlet Application
Programming Interface (API). These extensions and additions make it easier
to manage session states, create personalized Web pages, generate better
servlet error reports, and access databases. Locate the API documentation
for the application server APIs in the install_root\web\apidocs directory
for a default installation.
All the public WebSphere Application
Server APIs are located in the com.ibm.websphere... packages.