[EMAIL PROTECTED] wrote:
> Hello everybody, I'm new to python (...I work with cobol...)
>
> I have to parse a file (that is a dbIII file) whose stucture look like
> this:
> |string|, |string|, |string that may contain commas inside|, 1, 2, 3, |
> other string|
There are a number of relatively simple options that come to mind, including
regular expressions:
##### BEGIN CODE #####
import re
#
# dbIII.txt:
# |string|, |string|, |string|, |string|, |,1,2,3,4|, |other string|
#
handle = open('dbIII.txt')
for line in handle.xreadlines():
for match in re.finditer(r'\|\s*([^|]+)\s*\|,*', line):
for each in match.groups():
print each
handle.close()
##### END CODE #####
Without knowing what you need to do with the data, it's hard to suggest a better
method for parsing it. The above should work, provided that the data is always
in the format | data | with no pipe symbols in between the ones used as
separators.
HTH,
-Jay
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