IFolder root1 = fFactory.createFolder(null, null, "Root 1");
IFolder subRoot = fFactory.createFolder(null, root1, "Sub Root 1");
IBookMark mark1 = fFactory.createBookMark(null, root1, feed.getLink(),
new FeedReference(feed.getId()), "Mark 1");
IBookMark mark2 = fFactory.createBookMark(null, root1, feed.getLink(),
new FeedReference(feed.getId()), "Mark 2");
IBookMark mark3 = fFactory.createBookMark(null, subRoot, feed.getLink(),
new FeedReference(feed.getId()), "Mark 3");
IBookMark mark4 = fFactory.createBookMark(null, subRoot, feed.getLink(),
new FeedReference(feed.getId()), "Mark 4");
IFolder root2 = fFactory.createFolder(null, null, "Root 2");
IBookMark mark5 = fFactory.createBookMark(null, root2, feed.getLink(),
new FeedReference(feed.getId()), "Mark 5");
IBookMark mark6 = fFactory.createBookMark(null, root2, feed.getLink(),
new FeedReference(feed.getId()), "Mark 6");
/* Relax Root 1 */
List<IEntity> entities = new ArrayList<IEntity>();
entities.add(root1);
entities.add(root2);