Uses of Class

Packages that use Document
Core plug-in that contains the most important domain objects
Automation subsystem that allows you to program your own logic inside the platform.
The automation engine can be accessed through the class Automation

Please note the special annotation AutomationDictionary that is used to automatically put in the Dictionary whatever bean you need.
Machinery for converting documents to different formats.
Contains the definitions of Document and Version as well as other related objects
Machinery for building thumbnails of the first page of the documents.
Machinery for parsing different file formats.
The core of the search engine.
The store sub-system responsible for persisting the binaries of the documents.
GWT services implementations.