3.1. Basic Servlet Structure3.2. A Servlet That Generates Plain Text3.3. A Servlet That Generates HTML3.4. Servlet Packaging3.5. Simple HTML-Building Utilities3.6. The Servlet Life CycleThe service MethodThe doGet, doPost, and doXxx MethodsThe init MethodGeneral InitializationsInitializations Controlled by Initialization ParametersThe destroy Method3.7. The SingleThreadModel Interface3.8. Servlet Debugging