[Jython-users] ERROR : parsing xml in jython

[Divya P. <Di...@am...>]

Hi All, 

  

            I m facing the problem while parsing xml  file ..

 

My code is :-

 

 

import sys

from org.apache.xerces.parsers import DOMParser as dp

import javax.xml.parsers

 

 

infilename = open("mos.xml","r")

print infilename

 

 

 

def test(infilename):

    """Parse XML document and show attributes and names.

    """

    print infilename

    parser = dp()

    print parser

    gh = parser.parse(infilename)

    print gh

    doc = parser.getDocument()

    node = doc.getFirstChild()

    print "Attributes:"

    show_attrs(node)

    print "Names:"

    show_names(node)

 

 

def show_attrs(node):

    """Show the attributes and their values.

    """

    node = node.getFirstChild()

    while node:

        if node.getNodeType() == node.ELEMENT_NODE:

            print "   %s:" % (node.getTagName(), )

            attrs = node.getAttributes()

            count = attrs.getLength()

            for idx in range(count):

                attr = attrs.item(idx)

                print "        %s: %s" % (

                    attr.getNodeName(), attr.getNodeValue(), )

        node = node.getNextSibling()

 

 

def show_names(node):

    """Show the value of the name element for each person element.

    """

    node = node.getFirstChild()

    while node:

        if (node.getNodeType() == node.ELEMENT_NODE and

            node.getTagName() == "person"):

                show_person_name(node)

        node = node.getNextSibling()

 

 

def show_person_name(node):

    node = node.getFirstChild()

    while node:

        if (node.getNodeType() == node.ELEMENT_NODE and

            node.getTagName() == "name"):

                show_text("name: ", node)

        node = node.getNextSibling()

 

 

def show_text(msg, node):

    """Show a message and the value of a text node.

    """

    node = node.getFirstChild()

    while node:

        if node.getNodeType() == node.TEXT_NODE:

            print "%s %s" % (msg, node.getNodeValue(), )

        node = node.getNextSibling()

 

'''

def usage():

    print "Usage: jython test_xerces.py  <infilename>"

    sys.exit(-1)

'''

 

test(infilename)

 

 

 

 

Error :---

            Type Error : parse() :1sr arg cant be coerced to
org.xml.sax.InputSource ans String