import net.pterodactylus.sone.data.Sone;
import net.pterodactylus.sone.freenet.fcp.FcpException;
+import com.google.common.base.Optional;
import com.google.common.collect.Collections2;
import freenet.support.SimpleFieldSet;
Collection<Post> allPosts = new HashSet<Post>();
allPosts.addAll(sone.getPosts());
for (String friendSoneId : sone.getFriends()) {
- if (!getCore().hasSone(friendSoneId)) {
+ Optional<Sone> friendSone = getCore().getSone(friendSoneId);
+ if (!friendSone.isPresent()) {
continue;
}
- allPosts.addAll(getCore().getSone(friendSoneId).getPosts());
+ allPosts.addAll(friendSone.get().getPosts());
}
allPosts.addAll(getCore().getDirectedPosts(sone.getId()));
allPosts = Collections2.filter(allPosts, Post.FUTURE_POSTS_FILTER);