* @date 09.07.2006
*/
public ISearchResult findFirst(ISearchDescriptor searchDescriptor) {
if (searchDescriptor == null
|| searchDescriptor.getSearchContent() == null)
return new SearchResult(document);
Object object = xSearchable
.findFirst(toXSearchDescriptor(searchDescriptor));
if (object == null)
return new SearchResult(document);
return new SearchResult(document, (XInterface) object);
}