public  void dispose() 
{
        if (this.manager != null) {
            this.manager.release(ptm);
            ptm = null;
            this.manager = null;
        }
        super.dispose();
}

 public  void endElement(String uri,
    String name,
    String raw) throws SAXException 
{
        if(RIGHTS_NAMESPACE_URI.equals(uri) && ACCESS_TAG.equals(name)) {
            DocumentFragment frag = this.endRecording();
            Boolean ignore = (Boolean) this.stack.pop();
            if(!ignore.booleanValue())
                IncludeXMLConsumer.includeNode(frag, this.contentHandler, this.lexicalHandler);
        } else {
            super.endElement(uri, name, raw);
        }
}

 public  void service(ServiceManager manager) throws ServiceException 
{
    /* (non-Javadoc)
     * @see org.apache.cocoon.transformation.AbstractSAXTransformer#service(org.apache.avalon.framework.service.ServiceManager)
     */
        super.service(manager);
        ptm = (PortalToolManager) this.manager.lookup(PortalToolManager.ROLE);
        urs = ptm.getUserRightsService();
}

 public  void startElement(String uri,
    String name,
    String raw,
    Attributes attr) throws SAXException 
{
        if (RIGHTS_NAMESPACE_URI.equals(uri) && ACCESS_TAG.equals(name)) {
            String id = attr.getValue(RIGHT_ID);
            if(!urs.userIsAllowed(id, this.ptm.getPortalObjects().getProfileManager().getUser())) {
                this.stack.push(new Boolean(false));
            }
            this.startRecording();
        } else {
            super.startElement(uri, name, raw, attr);
        }
}