save configuration information in a global class

[Steven Bethard]

Su Wei <pollux.suwei at gmail.com> wrote:
> if i want to make a global class to save configuration information of
> app that is read from a xml file,what can i do?

Just put it in a module.  Say, 'progconfig.py'.  Your configuration
code can then look like:

import progconfig
# parse configuration information from an XML file
for name, value in configuration_information:
    setattr(progconfig, name, value)

Now all you have to do to use this information is to import the same
module in your other modules, e.g.:

import progconfig
# do whatever you normally do in this module, e.g.
if progconfig.sayhello:
    print "say hello"

STeVe
-- 
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