NameError help

[CelestialDog]

I'm trying to instaniate (not sure if thats correct spelling lol) one of my classes but even though i've spelt the name correctly i keep getting a NameError:

main:

import os
import os.path
import shutil

print "#######################################################################"
print "#                    FOLDER SORTER - VERSION 0.1 Beta                 #"
print "#    This is a small utility which should sort all your rag-tag       #"
print "#    files into folders of the same name.                             #"
print "#######################################################################"
print "#    For a Full List of Commands type help at the prompt              #"
print "#######################################################################"

pf = PathFinder.init()

pathfinder:

class PathFinder:
    
    u_dir = ""
    
    def init(self):
        self.get_dir()
        
    def get_dir(self):
        self.u_dir = raw_input("Please Enter A Default Path: ")
        self.check_dir(u_dir)
        
    def check_dir(self,u_dir):
        if os.path.exists(u_dir):
            self.list_dir(u_dir)
        else:
            print "Sorry, The Path You Entered Could Not Be Found."

    def list_dir(self,u_dir):
        print "The following files and folders where found at the"
        print "location you specified\n"

        for names in sorted(os.listdir(u_dir)):
            if os.path.splitext(names) [1] == '':
                print "Folder: ", names
            else:
                print "File: ", names

and i get this error:

Traceback (most recent call last):
File "E:\python\folder_sorter_version_02\Main.py", line 15, in <module>
pf = PathFinder.init()
NameError: name 'PathFinder' is not defined

I'm pretty sure i'm missing something simple but i just cant see it, so i would greatly appreciate any help anyone has to offer.

[jlm699]

You never imported your class... as I'm assuming that 'PathFinder' is not in your Main.py ... let's say it's in PF.py .... from PF import PathFinder That should do it

[CelestialDog]

Hi Jlm, thanks for taking the time to reply. I tried importing my class using this....

import PathFinder

... But all i get is an error message telling me that the module is not callable.

Also i did not realize that I had to import my classes even if their in the same directory as the Main application file.

[jlm699]

Please read my last post.

[CelestialDog]

It worked ! Thank you very much jlm, your help is very much appreciated :D