/**
* Abstract base implementation of a {@link Command} with Sone-related helper
* methods.
- *
- * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
*/
public abstract class AbstractSoneCommand extends AbstractCommand {
protected Post getPost(SimpleFieldSet simpleFieldSet, String parameterName) throws FcpException {
try {
String postId = simpleFieldSet.getString(parameterName);
- Optional<Post> post = core.getPost(postId);
- if (!post.isPresent()) {
+ Post post = core.getPost(postId);
+ if (post == null) {
throw new FcpException("Could not load post from “" + postId + "”.");
}
- return post.get();
+ return post;
} catch (FSParseException fspe1) {
throw new FcpException("Could not post ID from “" + parameterName + "”.", fspe1);
}
protected PostReply getReply(SimpleFieldSet simpleFieldSet, String parameterName) throws FcpException {
try {
String replyId = simpleFieldSet.getString(parameterName);
- Optional<PostReply> reply = core.getPostReply(replyId);
- if (!reply.isPresent()) {
+ PostReply reply = core.getPostReply(replyId);
+ if (reply == null) {
throw new FcpException("Could not load reply from “" + replyId + "”.");
}
- return reply.get();
+ return reply;
} catch (FSParseException fspe1) {
throw new FcpException("Could not reply ID from “" + parameterName + "”.", fspe1);
}