The Streaming API for XML (StAX) is a groundbreaking new Java API for parsing and writing XML easily and efficiently.StAX provides is the latest API in the JAXP family, and provides an alternative to SAX, DOM, TrAX, and DOM for developers looking to do high-performance stream filtering, processing, and modification, particularly with low memory and limited extensibility requirements. Here you can read the full article

Streaming API for XML