To be equal elements must have the same tagname, they must
have the same children (applying equals recursivly) in the
same order and they must have the same attributes in any
order.
SAXParserFactory implementation for Sparta XML parser wrapper
Currently returns a Thermopylae SAXParser with or without
namespace support and with no validation.
For an xpath expression of the form "xpathPrefix/@attrName" set the
attribute "attrName" to attrValue on all elements that match
"XpathPrefix" which is an arbitrary xpath expression matching elements,
or for an xpath expression of the form "xpathPrefixe/text()" set the
text of all matching text nodes.