FW: problem with dictionaries (fwd)

Hi Shweta,

Shweta, please don't email me directly when you're looking for
Python/Jython help.  It is not that I don't like getting email; it's just
that I simply can't guarantee that I'll give you a good answer quickly!
I'm actually out of town at the moment.

It's much better to send your questions to a mailing list like the
Jython-users mailing list, or Python-Tutor.  Your question looks
Jython-specific, so I will forward your question to the Jython-users
mailing list for your convenience.


---------- Forwarded message ----------
Date: Thu, 27 Feb 2003 20:11:52 +0530
From: Shweta Kesarwani <Shweta_K@xxxxxxxxxxx>
To: dyoo@xxxxxxxxxxxxxxxxxxxxx
Cc: MOHANKS <MOHANKS@xxxxxxxxxxx>
Subject: FW: problem with dictionaries

Hi
We have been contacting you for some time for our queries related to
Python.
Now I need your help on jython.
Please have a look at my problem stated below.

I wrote two python files viz dependencies.py  &  test.py
The depedencies.py file contents are:

import os,sys,string
import java
class dependencies(java.lang.Object):
     global services
     services = {
    'srvc_a': {'depends_on'  :"srvc_b,srvc_c"},
    'srvc_b': {'depends_on'  :"srvc_d,srvc_e"},
    'srvc_c': {'depends_on'  :"srvc_f"},
    'srvc_d': {'depends_on'  :''},
    'srvc_e': {'depends_on'  :''},
    'srvc_f': {'depends_on'  :''},
      }

The contents of the test.py file are:
import os,sys,string
import java
class test(java.lang.Object):
     def dict_list(self):
          """@sig void dict_list()"""
      # to instantiate the class dependencies of the module dependencies
      a = dependencies.dependencies()
      for key in a.services.keys() :
                print key,
                print ( "depends on " + a.services[key]['depends_on'] )


The problem was that when I tried to runthis script thru jython [ by
instatiating an object of the class test & calling the method
dict_list()
as
b= test()
b.dict_list()

then it works fine and shows the list

But if I call this method  dict_list in a java code [ removing the above
two lines from test.py & compiling both test.py & dependencies.py wiith
jythonc ]
 and run that java class file ,then it gives attribute error
saying that "class dependencies does not have an attribute named
dependencies"

public class testTest
{
  public static void main(String[] args)
  {
        test a = new test();
        a.dict_list();
  }
}
[the jpywork directory  was included in the classpath]

Looking forward to getting some guidance  from you.

Regards
Shweta Kesarwani
Infosys Technologies Ltd.
Contact at :6588668(Extn.1472)

Be careful of your thoughts; they may become words at any moment. --
Iara Gassen





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