The ConfigParser class was added in Python 2.3 and the SafeConfigParser
class was added in Python 2.4 (so in your Python terminal, you must be
using Python V2.4 or later). However, you're using STAX V3.4.5 or earlier
which uses Jython 2.1 to execute Python code. Jython 2.1 is based on
Python 2.1 so these classes are not available in Jython 2.1. Note that
Jython development lags behind Python. The STAX User's Guide talks about
differences between Jython and Python in "Appendix F: Jython and CPython
Differences" in the STAX User's Guide at
http://staf.sourceforge.net/current/STAX/staxug.html#Header_CPythonDiffs.
In March 2011, Jython 2.5.2 was finally released (based on Python 2.5.2).
We released STAX V3.5.0 Beta 1 (available at
http://staf.sourceforge.net/getstax.php) and it supports using Jython
2.5.2. So you could try it out.
The latest releases of the STAX service are:
STAX Version 3.4.5: Latest official release. Uses Jython 2.1.
STAX Version 3.5.0 Beta 1: Beta release. The purpose of this Beta is to
provide support for Jython 2.5.2 (instead of Jython 2.1 which is what is
supported by previous STAX versions). The final Jython 2.5.2 version was
released in March 2011. However, we don't have approval to distribute the
final Jython 2.5.2 version yet, so the STAX service jar file provided by
it does not contain Jython 2.5.2. You need to download Jython 2.5.2 via
the Jython website and install it and then run the provided
STAXJarUpdateForJython252 Java application to create a STAX.jar file to
use for registering the STAX V3.5.0 Beta 1 service. Follow the
instructions for how to do this in the Installation and Configuration
section for the STAX Service Machine in the STAX V3.5.0 Beta 1 User's
Guide.
Once we have approval to distribute Jython 2.5.2, we will release STAX
Version 3.5.0 which will contain Jython 2.5.2.
[staf-users] import python module - issue
From: Raja Narayanan <v_rajnarayan@re...> - 2011-04-20 17:22
I'm trying to parse a configuration file using the following python code
in STAX XML program:
from ConfigParser import SafeConfigParser
import glob
parser = SafeConfigParser()
parser.read('/usr/local/staf/services/stax/samples/config.txt')
remoteclient = parser.get('globalvariable', 'remoteclient')
When attempt to run the code through STAX xml program. It fails to run
showing the python error code "importerror: Cannot import name
SafeConfigParser".
Note: When run the same code through Python terminal, everything works
fine.
Please suggest on this.
--------------------------------------------------------------
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IBM Austin, luc...@us.ibm.com
(512) 286-7313 or Tieline 363-7313
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