def __init__(self,
xslt=None,
xml_in='xin',
xml_out='xout',
*args,
**kwargs):
"""
:param str xslt: XSLT object
:param str xml_in: Name of the variable containing the xml
:param str xml_out: Produced xml will be stored in this variable
"""
super(xslt2py, self).__init__(*args, **kwargs)
self.xls_ns = 'http://www.w3.org/1999/XSL/Transform'
self.xpath_prefix = ''
self.xin = xml_in
self.xout = xml_out
self.action_mapping = self.get_action_mapping()
self.operator_mapping = self.get_operator_mapping()
self.py = Codebuffer()
self.py.addline(self.xout + ' = \'\'')
