I may have missed
this being addressed somewhere, but I'm having the following
problem.
The generic
marshaller will not marshal new style classes. I've seen reports of similar problems, but no solutions.
---start code---
For
example:
>>> class
WillWork:
... pass
...
>>> class WontWork(object):
... pass
...
>>> will = WillWork()
>>> wont = WontWork()
>>> import xml.marshal.generic
>>> xml.marshal.generic.dumps(will)
'<?xml version="1.0"?><marshal><object id="i2" module="__main__" class="WillWork"><tuple></tuple><dictionary id="i3"></dictionary></object></marshal>'
>>> xml.marshal.generic.dumps(wont)
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "C:\Program Files\Python24\Lib\site-packages\_xmlplus\marshal\generic.py", line 59, in dumps
L = [self.PROLOGUE + self.DTD] + self.m_root(value, dict)
File "C:\Program Files\Python24\Lib\site-packages\_xmlplus\marshal\generic.py", line 104, in m_root
L = ['<%s>' % name] + self._marshal(value,dict) + ['</%s>' % name]
File "C:\Program Files\Python24\Lib\site-packages\_xmlplus\marshal\generic.py", line 92, in _marshal
return getattr(self, meth)(value, dict)
AttributeError: Marshaller instance has no attribute 'm_WontWork'
... pass
...
>>> class WontWork(object):
... pass
...
>>> will = WillWork()
>>> wont = WontWork()
>>> import xml.marshal.generic
>>> xml.marshal.generic.dumps(will)
'<?xml version="1.0"?><marshal><object id="i2" module="__main__" class="WillWork"><tuple></tuple><dictionary id="i3"></dictionary></object></marshal>'
>>> xml.marshal.generic.dumps(wont)
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "C:\Program Files\Python24\Lib\site-packages\_xmlplus\marshal\generic.py", line 59, in dumps
L = [self.PROLOGUE + self.DTD] + self.m_root(value, dict)
File "C:\Program Files\Python24\Lib\site-packages\_xmlplus\marshal\generic.py", line 104, in m_root
L = ['<%s>' % name] + self._marshal(value,dict) + ['</%s>' % name]
File "C:\Program Files\Python24\Lib\site-packages\_xmlplus\marshal\generic.py", line 92, in _marshal
return getattr(self, meth)(value, dict)
AttributeError: Marshaller instance has no attribute 'm_WontWork'
---end
code---
Has anyone found a
fix for this, or is anything planned ? I've raised a bug on
sourceforge.
Thanks,
Mark
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