数据标注:修改xml文件中的指定内容

import os
import os.path
import xml.dom.minidom
path = r'D:\Project\Bi-Ye\data-xml\Monochamus-alternatus'
files = os.listdir(path)  # 得到文件夹下所有文件名称
s = []
count = 0
for xmlFile in files:  # 遍历文件夹
    if not os.path.isdir(xmlFile):  # 判断是否是文件夹,不是文件夹才打开
            name1 = xmlFile.split('.')[0]
            dom = xml.dom.minidom.parse(path + '/' + xmlFile)
            root = dom.documentElement
            newfolder = root.getElementsByTagName('name')
            newfolder[0].firstChild.data = 'Monochamus_alternatus_Hope'
            with open(os.path.join(path, xmlFile), 'w') as fh:
                dom.writexml(fh)
                print('已成功修改')
            count = count + 1