Question

我正在使用python 3.5

为了从word文档中提取文本内容，我使用了xml.etree.ElementTree。我无法将生成的XML内容写入其他文件。

以下是我的代码

import zipfile
import xml.etree.ElementTree
with zipfile.ZipFile('<path to docx file>') as docx:
    tree = xml.etree.ElementTree.XML(docx.read('word/document.xml'))

我尝试了两种方法： tree.write('<path to file>', encoding='utf8') 和

xml.etree.ElementTree.write('<path to file>')

但是这两种方法都将错误抛出：

AttributeError：＆＃39; xml.etree.ElementTree.Element＆＃39;对象没有属性＆＃39;写＆＃39;

请帮助。

Answer 1

tree 通常是一个ElementTree对象，而 root 是它的子根元素。

使用xml.etree.ElementTree.parse()加载会返回正确的ElementTree。

# XML() -> returns root Element
root = xml.etree.ElementTree.XML(docx.read('word/document.xml'))
print(root)
<Element '{http://schemas.openxmlformats.org/wordprocessingml/2006/main}document' at 0x7f5f117ae5d0>


# parse() -> returns tree ElementTree
tree = xml.etree.ElementTree.parse(docx.open('word/document.xml'))
print(tree)
<xml.etree.ElementTree.ElementTree object at 0x7f5f11805890>

root = tree.getroot()
print(root)
<Element '{http://schemas.openxmlformats.org/wordprocessingml/2006/main}document' at 0x7f5f11805950>

然后：

import zipfile
import xml.etree.ElementTree

with zipfile.ZipFile('<path to docx file>') as docx:
    tree = xml.etree.ElementTree.parse(docx.open('word/document.xml'))

tree.write('<path to file>')

如何将XML内容从xml.etree.ElementTree写入文件？

1 个答案: