class MetadataQueryServiceImpl extends AbstractJargonService implements MetadataQueryService {

	@Override
	public PagingAwareCollectionListing executeQuery(final String jsonString) throws MetadataQueryException {
		MetadataQueryJsonService metadataQueryJsonService = new MetadataQueryJsonService();
		MetadataQuery query = metadataQueryJsonService.metadataQueryFromJson(jsonString);
		return this.executeQuery(query);

	}

	public  MetadataQueryServiceImpl(final IRODSAccessObjectFactory irodsAccessObjectFactory,
			final IRODSAccount irodsAccount);
	public  MetadataQueryServiceImpl();

}