sax7.py

来自「python web programming 部分」· Python 代码 · 共 22 行

#!/usr/bin/python
import sys
from xml.sax import saxutils
from xml.sax import make_parser

class Generator(saxutils.XMLGenerator):
         def startElement(self,name,attrs):
             if name == 'ingredients':
                  name = 'ingredientlist'
             saxutils.XMLGenerator.startElement(self,name,attrs)
         def endElement(self,name):
             if name == 'ingredients':
                  name = 'ingredientlist'
             saxutils.XMLGenerator.endElement(self,name)

p = saxutils.XMLFilterBase()
p.setParent(make_parser())


p.setContentHandler(Generator())
p.parse(sys.argv[1])