JAXP 1.1, DOM2, SAX2, SAX2-ext 1.0

Packages 
Package Description
javax.xml.parsers
Provides classes allowing the processing of XML documents.
javax.xml.transform
This package defines the generic APIs for processing transformation instructions, and performing a transformation from source to result.
javax.xml.transform.dom
This package implements DOM-specific transformation APIs.
javax.xml.transform.sax
This package implements SAX2-specific transformation APIs.
javax.xml.transform.stream
This package implements stream- and URI- specific transformation APIs.
org.w3c.dom  
org.w3c.dom.css  
org.w3c.dom.events  
org.w3c.dom.html  
org.w3c.dom.ranges  
org.w3c.dom.stylesheets  
org.w3c.dom.traversal  
org.w3c.dom.views  
org.xml.sax
SAX 2.0 r2 prerelease interfaces
org.xml.sax.ext
SAX2-ext: SAX2 Extension Handlers 1.0
org.xml.sax.helpers
SAX 2.0 r2 prerelease helper interfaces