public Picture getAlbumPicture(Album album) { try { DefaultQueryParams<Album> queryParams = new DefaultQueryParams<Album>("getPicturesByAlbum"); queryParams.setParam("album", album); queryParams.setCurrentRecord(0); queryParams.setRecordCount(1); Picture result = queryExecutor.executeNamedQuery(queryParams, Picture.class); return repositoryManager.retrieveContent(result, getPath(result.getAlbum())); } catch (Exception e) { return null; } }