Servlet Development Guide : PART I Introduction : Chapter 2 The Servlet Container and Servlet Concepts : Named Objects
Named Objects
The mechanism of named objects allows you to load almost any object into the HydraExpress servlet container for use by any servlet in a context.
The use of named objects allows you to extend the functionality of your services in just about any way imaginable. For example, you could load a database object into the servlet container to establish database connectivity.
Because named objects primarily support the building of Web services, they are discussed in the HydraExpress Web Service Development Guide.