[我正在尝试使用Python中的ElementTree XML解析以下XML格式,但是当我使用.text
时,它给出的属性错误是“成员”为None
<address-group>
<entry name="TBR">
<static>
<member>TBR1-1.1.1.1_21</member>
<member>TBR2-2.2.2.2_24</member>
<member>TBR3-3.3.3.3_21</member>
<member>TBR4-4.4.4.4_24</member>
</static>
</entry>
<address-group>
这是我的代码:
import xml.etree.ElementTree as ET
tree = ET.parse("addrgrp.xml")
root = tree.getroot()
tag = root.tag
print (tag)
attr = root.attrib
for entries in root.findall("entry"):
name = entries.get('name')
print (name)
ip = entries.find('static')
print (ip)
for mem in ip.findall('member'):
member = mem.find('member')
print (member)
下面的代码按条目名称汇总每个条目的成员
import xml.etree.ElementTree as ET
import pprint
XML = '''
<address-group>
<entry name="TBR1">
<static>
<member>TBR1-1.1.1.1_21</member>
<member>TBR2-2.2.2.2_24</member>
<member>TBR3-3.3.3.3_21</member>
<member>TBR4-4.4.4.4_24</member>
</static>
</entry>
<entry name="TBR2">
<static>
<member>TBR1-4.1.1.1_21</member>
<member>TBR2-4.2.2.2_24</member>
<member>TBR3-4.3.3.3_21</member>
<member>TBR4-9.4.4.4_24</member>
</static>
</entry>
</address-group>'''
root = ET.fromstring(XML)
data_by_entry = {}
entries = root.findall('.//entry')
for entry in entries:
data_by_entry[entry.attrib['name']] = [m.text for m in entry.findall('./static/member')]
pprint.pprint(data_by_entry)
您的问题出处是: