Python xml和xsl转换为html

# -*- coding: mbcs -*-

#!/usr/bin/python

import libxml2, libxslt

class compoundXML:

def __init__(self):

self._result = None

self._xsl = None

self._xml = None





def do(self, xml_file_name, xsl_file_name):

self._xml = libxml2.parseFile(xml_file_name)

if self._xml == None:

return 0

styledoc = libxml2.parseFile(xsl_file_name)

if styledoc == None:

return 0

self._xsl = libxslt.parseStylesheetDoc(styledoc)

if self._xsl == None:

return 0

self._result = self._xsl.applyStylesheet(self._xml, None)



def get_xml_doc(self):

return self._result





def get_translated(self):

return self._result.serialize('UTF-8')



def save_translated(self, file_name):

self._xsl.saveResultToFilename(file_name, self._result, 0)



def release(self):

'''

this function must be called in the end.

'''

self._xsl.freeStylesheet()

self._xml.freeDoc()

self._result.freeDoc()

self._xsl = None

self._xml = None

self._result = None





if __name__ == '__main__':

test = compoundXML()

test.do('test/testxmlutil.xml', 'test/testxmlutil.xsl')

print test.get_translated()

test.save_translated('test/testxmlutil.htm')

test.release()