@SuppressWarnings("unchecked")
private Outline buildCategoryOutline(FeedCategory cat, List<FeedSubscription> subscriptions) {
Outline outline = new Outline();
outline.setText(cat.getName());
outline.setTitle(cat.getName());
for (FeedCategory child : cat.getChildren()) {
outline.getChildren().add(buildCategoryOutline(child, subscriptions));
}
for (FeedSubscription sub : subscriptions) {
if (sub.getCategory() != null && sub.getCategory().getId().equals(cat.getId())) {
outline.getChildren().add(buildSubscriptionOutline(sub));
}
}
return outline;
}
@SuppressWarnings("unchecked")
private Outline buildSubscriptionOutline(FeedSubscription sub) {
Outline outline = new Outline();
outline.setText(sub.getTitle());
outline.setTitle(sub.getTitle());
outline.setType("rss");
outline.getAttributes().add(new Attribute("xmlUrl", sub.getFeed().getUrl()));
if (sub.getFeed().getLink() != null) {
outline.getAttributes().add(new Attribute("htmlUrl", sub.getFeed().getLink()));
}
return outline;
}