BookmarkManager.java 文件源码

/**
 * Loads {@code Bookmark} entities for a given collection of IDs
 * @param bookmarkIds collection of IDs to load
 * @return a {@code List} of {@code Bookmark} entities
 */
@Transactional(propagation = Propagation.REQUIRED)
public List<Bookmark> loadBookmarksByIds(Collection<Long> bookmarkIds) {
    List<Bookmark> bookmarks = bookmarkDao.loadBookmarksByIds(bookmarkIds);

    if (!bookmarks.isEmpty()) {
        Map<Long, List<BiologicalDataItem>> itemMap = bookmarkDao.loadBookmarkItemsByBookmarkIds(bookmarkIds);
        for (Bookmark b : bookmarks) {
            b.setOpenedItems(itemMap.get(b.getId()));
        }
    }

    return bookmarks;
}