解析XML数据失败
XML文件:<?xml version="1.0" encoding="utf-8" ?>
<class>
<attr name="zhf" age="30" nation="china"/>
</class>
python代码:
from xml.sax.handler import ContentHandler
import xml.sax
import sys
class textHandler(ContentHandler):
def startDocument(self):
print 'it has beginnging'
def endDcoment(self):
print 'it is over'
def StartElement(self,name,attrs):
if name == 'attr':
print '%s\t%s\t%s' % (attrs['name'],attrs['age'],attrs['nation'])
def characters(self,ch):
print ch
parser=xml.sax.make_parser()
handler=textHandler()
parser.setContentHandler(handler)
parser.parse("test.xml")
结果如下:为什么没有结束文档而且也没有打印出相关属性呢?
>>>
it has beginnging 是你的拼写错误了,应当是:endDocument,而不是:endDcoment 回复 2# icymirror
多谢指导,StartElement也写错了,应该是startElement
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