Allow for WML linking of one embedded file to another This technical session focuses on the architecture of JDeck and inspects its internal classes and methods.
Specific attention is applied to understanding the scalable architecture of the XML tag objects.
The architecture is created in several layers of Java programming language classes. Each individual tag in WML then has its own class that extends either a SinglePartTag or MultiPartTag superclass. New tags can be added by simply adding a new class to the library. This session also reviews the little-known methods of using multipart MIME messages to deliver multiple files to a WAP client in a single connection. Intricacies of mixing binary and text files, linking them together, and creating true client-side animation on a WAP browser is discussed.