public ContentHandlerNamespacePrefixAdapter() 
{

}

 public ContentHandlerNamespacePrefixAdapter(XMLReader parent) 
{
        setParent(parent);
}

 public boolean getFeature(String name) throws SAXNotSupportedException, SAXNotRecognizedException 
{
        if(name.equals(PREFIX_FEATURE))
            return namespacePrefixes;
        return super.getFeature(name);
}

 public  void setFeature(String name,
    boolean value) throws SAXNotSupportedException, SAXNotRecognizedException 
{
        if(name.equals(PREFIX_FEATURE)) {
            this.namespacePrefixes = value;
            return;
        }
        if(name.equals(NAMESPACE_FEATURE) && value)
            return;
        super.setFeature(name, value);
}

 public  void startElement(String uri,
    String localName,
    String qName,
    Attributes atts) throws SAXException 
{
        if(namespacePrefixes) {
            this.atts.setAttributes(atts);
            // add namespace bindings back as attributes
            for( int i=0; i< len; i+=2 ) {
                String prefix = nsBinding[i];
                if(prefix.length()==0)
                    this.atts.addAttribute(XMLConstants.XML_NS_URI,"xmlns","xmlns","CDATA",nsBinding[i+1]);
                else
                    this.atts.addAttribute(XMLConstants.XML_NS_URI,prefix,"xmlns:"+prefix,"CDATA",nsBinding[i+1]);
            }
            atts = this.atts;
        }
        len=0;
        super.startElement(uri, localName, qName, atts);
}

 public  void startPrefixMapping(String prefix,
    String uri) throws SAXException 
{
        if(len==nsBinding.length) {
            // reallocate
            String[] buf = new String[nsBinding.length*2];
            System.arraycopy(nsBinding,0,buf,0,nsBinding.length);
            nsBinding = buf;
        }
        nsBinding[len++] = prefix;
        nsBinding[len++] = uri;
        super.startPrefixMapping(prefix,uri);
}