XOM API for Processing XML with Java

[Arjan Huijzer <huijzer AT gmail.com>]

Hello,

I am trying to read a Log4j configuration file, change some elements
and then write it back. But somehow, the entire DTD gets included in
the output file:

<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd" [
    ....
    ....
    ....
]>


However, I just want it to write the declaration like this:

<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">

Does anyone know how to accomplisg this?
Thanks in advance for any help!

Arjan Huijzer
The Netherlands

=======================================
THE JAVA CODE
=======================================

import java.io.*;
import nu.xom.*;

public class LogParser {

        private final static String IN_FILE = "LoggingConfiguration.xml";
        private final static String OUT_FILE = "LoggingConfiguration_new.xml";
        
        /**
         * Starting point for application.
         * 
         * @param args arguments passed to the application.
         */
        public static void main (String[] args) {
                try {
                        Builder parser = new Builder();
                        Document doc = parser.build(IN_FILE);

                        FileOutputStream out = new FileOutputStream(OUT_FILE);
                        Serializer s = new Serializer(out);
                        s.write(doc);
                        
                } catch (ParsingException pe) {
                        pe.printStackTrace();
                } catch (IOException ie) {
                        ie.printStackTrace();
                }
        }
}