Java EE (Java Enterprise Edition) General Discussion

Hi,
I am trying to write a xml file using DOM. I am using xalan 2.5, xerces 1.4.4, jdk 1.3.1 in JRun 3 on windows.
The code where I get exception :
TransformerFactory tFactory = TransformerFactory.newInstance();
Transformer transformer = tFactory.newTransformer();
transformer.transform(new DOMSource(doc), new StreamResult("pr.xml"));

I get the runtime error as follows:
javax.servlet.ServletException: null
java.lang.NoSuchMethodError
at org.apache.xml.utils.DOM2Helper.getNamespaceOfNodeDOM2Helper.java:342)
at org.apache.xml.utils.TreeWalker.startNode(TreeWalker.java:387)
at org.apache.xml.utils.TreeWalker.traverse(TreeWalker.java:202)
at org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:343)

Thinking it is because of classpath, I placed xalan 2.5, xerces 1.4.4 jar files in jrun admin lib directory and in server lib directory as well. Still getting the same error.


Any suggestion?

Thanks in advance