Serializes DTDs, schemas, and other content models
Java Binding:
package org.w3c.dom.loadSave;
public interface DOMCMWriter extends DOMWriter {
  public void writeCMModel(OutputStream destination, CMModel model)
   throws DOMSystemException;
}
IDL:
interface DOMCMWriter : DOMWriter {
  void writeCMModel(in DOMOutputStream destination, 
                    in CMModel model)
                  raises(DOMSystemException);
};