The Java API for XML Processing (JAXP) Tutorial

Java API for XML Parsing 1.1.1
Packages
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. The DOMSource class allows the client of the implementation of this API to specify a DOM Node as the source of the input tree.
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.xml.sax   
org.xml.sax.ext   
org.xml.sax.helpers   

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