| org.dom4j | Defines the XML Document Object Model in Java interfaces together with some helper classes. | 
| org.dom4j.bean | An implementation of the dom4j API which allows JavaBeans to be used to store and retrieve attribute values from Element. | 
| org.dom4j.datatype |  | 
| org.dom4j.dom | An implementation of the dom4j API which also supports the W3C object model. | 
| org.dom4j.dtd | Classes to represent the DTD declarations. | 
| org.dom4j.io | Provides input and output via SAX and DOM together with writing dom4j objects to streams as XML text. | 
| org.dom4j.jaxb |  | 
| org.dom4j.rule | A  Pattern based XML rule engine which implements  the full XSLT processing model while allowing any  Action
 to be fired if a pattern matches. | 
| org.dom4j.rule.pattern |  | 
| org.dom4j.swing | A collection of adapters to allow easy integration with dom4j XML documents and Swing such as TreeModels and TableModels. | 
| org.dom4j.tree | Contains the default implementations of the dom4j Document Object Model together with some helpful base classes for those wishing to implement their own document object model. | 
| org.dom4j.util | A collection of utility classes for the dom4j API. | 
| org.dom4j.xpath | Provides the core tools needed to use the XPath library | 
| org.dom4j.xpp | Provides implementation classes to cleanly integrate dom4j with the XML Pull Parser XPP . |