*
* @throws JspException if the ancestor tag isn't a url tag.
*/
protected void addAccessRight() throws JspException
{
AbstractTag parent = (ContentParameterTag) findAncestorWithClass(this, ContentParameterTag.class);
if(parent == null)
{
parent = (RemoteAccessRightsServiceTag) findAncestorWithClass(this, RemoteAccessRightsServiceTag.class);
if(parent == null)
{