1SAX.setDocumentLocator()
2SAX.startDocument()
3SAX.internalSubset(doc, , )
4SAX.entityDecl(newl, 1, (null), (null), 
5)
6SAX.getEntity(newl)
7SAX.externalSubset(doc, , )
8SAX.startElement(doc)
9SAX.getEntity(newl)
10SAX.characters(
11, 1)
12SAX.reference(newl)
13SAX.endElement(doc)
14SAX.endDocument()
15