RE: [Jython-users] whichdb indeed!

[Garcia, M. <mgarcia@Businessedge.com>]

Since you are using Jython can I suggest using Java serialization?  It is a
little more verbose that shelve but is fairly straightforward.  This is not
an answer to your original question but an alternative.

Mick 

-----Original Message-----
From: John Hethcox
To: jyt...@li...
Sent: 3/13/01 12:53 AM
Subject: [Jython-users] whichdb indeed!

All,
    The following script runs in python, but not jython:

import shelve
subd = { "hula":"hoop", "sevenof":9 }
d = shelve.open( "dictfile" )
d["hoop"] = "skirt"
d["polo"] = "pony"
d["subber"] = subd
d.close()
d = shelve.open( "dictfile" )
print d["subber"]

This is the output from the jython run:

jython.bat shelvetest.py
Traceback (innermost last):
  File "shelvetest.py", line 4, in ?
  File "e:\Jython\Lib\shelve.py", line 157, in open
  File "e:\Jython\Lib\shelve.py", line 147, in __init__
  File "e:\Jython\Lib\anydbm.py", line 71, in open
ImportError: no module named whichdb


whichdb.py is not in the the jython distribution so I borrowed the one
from python. That
eventually led to other problems (which I omit here). What is the best
strategy for getting
shelve to work?
Thanks (again)
John

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