[Jython-users] jythonc and xml problems

[Derek H. <der...@pr...>]

Hi,
   I'm havaing a problem with running some of my java classes
which I created using jythonc. The only classes which
seem to be affected are jython files that use the xml package.
when I try to run them using java I get the following error

Exception in thread "main" Traceback (innermost last):
   File "C:\Temp\jythonexample\t.py", line 0, in main
   File "C:\jython-2.1\Lib\xml\sax\sax2exts.py", line 0, in make_parser
   File "C:\jython-2.1\Lib\xml\sax\saxexts.py", line 0, in make_parser
SAXReaderNotAvailable: No parsers found


for example with the file t.py I run the following command

 > jythonc -a -j test.jar t.py

and then try to run the class t with java from my newly created jar file

 > set CLASSPATH=test.jar
 > java t

and I get the above error.

Should the xml package be in test.jar because I used the -a option in 
jythonc or
am I missing something?

Here is the jython file "t.py" that is causing the trouble
###################

import StringIO
from xml import sax

class MySaxHandler(sax.handler.ContentHandler):
         def startElementNS(self, name, qname, attrs):
                 print qname

         def startElement(self, name, attrs):
                 print name

Parser = MySaxHandler()
p = sax.make_parser(['xml.sax.drivers.drv_'])
p.setContentHandler(Parser)

string = StringIO.StringIO("<Element/>")
p.parse(string)

##################

Any help would be appreciated
Derek.


---
Experience is something you don't get until just after you
need it

    =============================
    Derek Higgins

    derek.higgins at propylon.com
    =============================