Print out exception info : Exception Info « Exception « Python

Home
Python
1.2D
2.Application
3.Buildin Function
4.Class
5.Data Structure
6.Data Type
7.Database
8.Development
9.Dictionary
10.Event
11.Exception
12.File
13.Function
14.GUI Pmw
15.GUI Tk
16.Language Basics
17.List
18.Math
19.Network
20.String
21.System
22.Thread
23.Tuple
24.Utility
25.XML
Python » Exception » Exception InfoScreenshots 
Print out exception info
Print out exception info


#the exception instance defines __getitem__ and __str__ so the arguments can be 
#accessed or printed directly without having to reference .args.

try:
    raise Exception('spam', 'eggs')
except Exception, inst:
    print type(inst)     # the exception instance
    print inst.args      # arguments stored in .args
    print inst           # __str__ allows args to printed directly
    x, y = inst          # __getitem__ allows args to be unpacked directly
    print 'x =', x
    print 'y =', y


          
       
Related examples in the same category
1.Output exception arguments, string representation of exception,and the tracebackOutput exception arguments, string representation of exception,and the traceback
2.Get an exception's argumentGet an exception's argument
java2s.com  | Contact Us | Privacy Policy
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.