Dear all,
I am facing the following issue - sounds very simple : I have a 2-column table that gives a mapping oldname->newname that I store in a dictionnary inside a PythonCaller ; in another PythonCaller, I need to use this dictionary.
So far, I am doing the following :
1) in Python Start-up script, I define a global variable
global mydict
mydict = {}
2) in the 1st PythonCaller : I populate a dictionary in the `input`function and then in the `close`function , I update the value of the global`all_progs`
class FeatureProcessor(object):
def __init__(self):
tmpdict={}
pass
def input(self,feature):
# do something like :
tmpdict['oldname'] = 'newname'
def close(self):
mydict = tmpdict
pass
3) in the 2nd PythonCaller I would like to use this dictionary ; but when I try iterating over the dict `mydict` in the 2nd PythonCaller, it looks empty...
What am I doing wrong ? How could I pass the values from a PythonCaller to another ?
Should I put something in the part "Attributes to Expose" for updating a global Python variable ? (I've tried several things, but sofar without success...)
Thanks in advance for any suggestion