from xml.dom import minidomclass XMLSubWrapper(object):    def __init__(self, iterobj, object):        self._iterobj = iterobj        self.object = object    def __iter__(self, *ar, **kw):        return self._iterobj.__iter__(*ar, **kw)class XMLWrapper(object):    def __init__(self, element, type=None):        self._object = element        self._type = type    def __getattr__(self, name):        if not name.startswith('_'):            if self._type == 'attr':                return self._object.getAttribute(name)            elif self._type == 'sub':                def generator():                    for element in self._object.childNodes:                        if element.nodeName == name:                            yield XMLWrapper(element)                return XMLSubWrapper(generator(), self._object)            else:                if name in ['attr', 'sub']:                    return XMLWrapper(self._object, name)        return super(XMLWrapper, self).__getattribute__(name)    def __setattr__(self, name, value):        if not name.startswith('_'):            if self._type == 'attr':                return self._object.setAttribute(name, value)            elif self._type == 'sub':                def generator():                    for element in self._object.childNodes:                        if element.nodeName == name:                            yield XMLWrapper(element)                return XMLSubWrapper(generator(), self._object)            else:                if name in ['attr', 'sub']:                    return XMLWrapper(self._object, name)        return super(XMLWrapper, self).__setattr__(name, value)    def build_string(self):        return self._object.toprettyxml()    def parse(file):        return XMLWrapper(minidom.parse(file))    def striptext(self):        def recurse(element):            for sub in list(element.childNodes):                if sub.__class__ is minidom.Text:                    element.removeChild(sub)                recurse(sub)        return recurse(self._object)    parse = staticmethod(parse)    def parse_string(string):        return XMLWrapper(minidom.parseString(string))    parse_string = staticmethod(parse_string)