@Override
 public List<SMappedDocument> executeSearch(final QueryOptions searchOptions)
     throws SBonitaReadException {
   return documentService.searchDocumentsSupervisedBy(userId, searchOptions);
 }
 @Override
 public long executeCount(final QueryOptions searchOptions) throws SBonitaReadException {
   return documentService.getNumberOfDocumentsSupervisedBy(userId, searchOptions);
 }