1  SAX.setDocumentLocator()
 2  SAX.startDocument()
 3  SAX.internalSubset(doc, , )
 4  SAX.entityDecl(YN, 1, (null), (null), "Yes")
 5  SAX.getEntity(YN)
 6  SAX.entityDecl(WhatHeSaid, 1, (null), (null), He said &YN;)
 7  SAX.getEntity(WhatHeSaid)
 8  SAX.externalSubset(doc, , )
 9  SAX.startElement(doc)
10  SAX.getEntity(WhatHeSaid)
11  SAX.characters(He said , 8)
12  SAX.getEntity(YN)
13  SAX.characters("Yes", 5)
14  SAX.reference(YN)
15  SAX.reference(WhatHeSaid)
16  SAX.endElement(doc)
17  SAX.endDocument()