将python脚本从lxml转换为xml。

Question

我正在尝试转换我的脚本(https://github.com/fletchermore/n2c2)使用默认包xml.etree而不是lxml。这是我的疏忽，但现在我意识到，让我的目标受众在他们的mac上安装lxml是不可能的。在

当我试着把密码换掉的时候xml.etree以不同的方式处理名称空间（我不理解）。具体来说，在这里转换setTagNames函数最简单的方法是什么。xml是从.fromstring()方法创建的。在

def setTagNames(self, xml):
    officens = xml.nsmap['office']
    textns = xml.nsmap['text']
    drawns = xml.nsmap['draw']
    xlinkns = xml.nsmap['xlink']
    stylens = xml.nsmap['style']
    fons = xml.nsmap['fo']

    names = {}
    names['body'] = '{%s}body' % officens
    names['text'] = '{%s}text' % officens
    names['auto-styles'] = '{%s}automatic-styles' % officens
    names['list'] = '{%s}list' % textns
    names['list-item'] = '{%s}list-item' % textns
    names['p'] = '{%s}p' % textns
    names['line-break'] = '{%s}line-break' % textns
    names['tab'] = '{%s}tab' % textns
    names['span'] = '{%s}span' % textns
    names['frame'] = '{%s}frame' % drawns
    names['image'] = '{%s}image' % drawns

    names['href'] = '{%s}href' % xlinkns
    names['name'] = '{%s}name' % stylens
    names['style-name'] = '{%s}style-name' % textns
    names['font-weight'] = '{%s}font-weight' % fons
    names['text-underline-style'] = '{%s}text-underline-style' % stylens
    names['font-style'] = '{%s}font-style' % fons
    names['font-size'] = '{%s}font-size' % fons
    names['background-color'] = '{%s}background-color' % fons
    names['color'] = '{%s}color' % fons

    names['style'] = '{%s}style' % stylens
    names['text-properties'] = '{%s}text-properties' % stylens
    self.names = names
    self.builder.names = names

Answer 1

我在另一篇帖子中找到了答案：Accessing XMLNS attribute with Python Elementree?

我使用deancutlet编写的函数来创建nsmap。我的代码中的其他所有内容似乎都没有修改。在