The Xerces-J parser supports XML 1.0 recommendation and contains advanced parser functionality, such as XML Schema, DOM Level 2 version 1.0, experimental DOM level 3 support, and SAX Version 2, in addition to supporting the industry-standard DOM Level 1 and SAX version 1 APIs. . This Java version support the standard JAXP 1.0 and 1.1 interfaces. . For more information about Xerces-J see the home page at http://xml.apache.org/xerces-j/index.html.