Re: How to transform XML to org.w3c.Document

[Stephan Nagy]

Sure i'll dig it out and post it.

-stephan

Hervé Guidetti wrote:

002301c05f6b$aff285a0$[EMAIL PROTECTED]">

Thanks a lot.
Now it works. In fact, I realized that I had an very old version of Xerces
(1.1.3) !
Sorry for that.

Your method documentToString seams to be cool. Is it possible to get the
class ??

Thanks for your help.

Hervé


----- Original Message -----
From: Stephan Nagy <[EMAIL PROTECTED]>
To: ECS <[EMAIL PROTECTED]>
Sent: Tuesday, December 05, 2000 10:32 PM
Subject: Re: How to transform XML to org.w3c.Document

I changed the createDOM() to return a document, why I had it returning a
nodelist i don't know. The following worked for me.

       PI p = new PI();
       p.setVersion(1.0);
       XML x = new XML("root",true);
       XML x1 = new XML("page",true);
       XML x2 = new XML("paragraph");
       XML x3 = new XML("paragraph");
       x2.addElement("This is the first Paragraph");
       x3.addElement("This is the second Paragraph");
       x.addElement(x1.addElement(x2).addElement(x3));
       p.addElement(x);
       DOMFactory d = new DOMFactory();
       p.output(d.getOutputStream());

System.out.println(DocumentFactory.getInstance().documentToString(d.createDO
M(),true));

DocumentFactory.getInstance().documentToString(dom,indent) is a
convience method in a local class here to stringify org.w3c.dom.Document
the resulting output is as follows:

<?xml version="1.0" encoding="UTF-8"?>
<root>
  <page>
     <paragraph>This is the first Paragraph</paragraph>
     <paragraph>This is the second Paragraph</paragraph>
  </page>
</root>

-stephan

Hervé Guidetti wrote:

I was a bit to hurry.  In fact it works only for the first child.

I tried the code in the JavaDoc but page is null.
:-(

This is my code.

public static NodeList convertXMLtoNodeList(XML theXML) throws Exception
{
 PI p = new PI();
 p.setVersion(1.0);
 p.addElement(theXML);
 DOMFactory d = new DOMFactory();
 p.output(d.getOutputStream());
 NodeList nl = d.c!
 reateDOM();
 return nl;
}

public static void main(String[] args)
{
 XML x = new XML("root", true);
 XML x1 = new XML("page", true);
 XML x2 = new XML("paragraph");
 XML x3 = new XML("paragraph");
 x2.addElement("This is the first Paragraph");
 x3.addElement("This is the second Paragraph");
 x.addElement(x1.addElement(x2).addElement(x3));
 try
 {
  NodeList nl = convertXMLtoNodeList(x);
  org.w3c.dom.Node root = nl.item(1);;
  org.w3c.dom.Node page = root.getFirstChild();
  org.w3c.dom.Node paragraph1 = page.getFirstChild();
  String text = paragraph1.getNodeValue();
   }
 catch (Exception e)
 {
  e.printStackTrace();
 }
}

Is there something I do wrong ??
Any idea ??

Hervé

----- Original Message -----
From: Hervé Guidetti
To: ECS
Sent: Tuesday, December 05, 2000 5:50 PM
Subject: Re: How to transform XML to org.w3c.Document


Ooooooooooh yes,It works.
Thanks a lot
:-))

Hervé

----- 
Original Message -----
From: Stephan Nagy
To: ECS
Sent: Tuesday, December 05, 2000 4:45 PM
Subject: Re: How to transform XML to org.w3c.Document


Use the org.apache.ecs.factory.DOMFactory it requires xerces to be

installed

and in the classpath but it will do the trick.

-stephan

Hervé Guidetti wrote:

Hi,

I want to use ecs to create an XML tree (using the XML class).
After creating this tree, I want to parse it.

In fact, I need to transfom the org.apache.ecs.xml.XML to a
org.w3c.Document.

Do you have an idea how to do this ?

Thanks,

Hervé



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