+/*
+ * Sone - NewReplyNotification.java - Copyright © 2010 David Roden
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.sone.notify;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import net.pterodactylus.sone.data.Reply;
+import net.pterodactylus.util.notify.TemplateNotification;
+import net.pterodactylus.util.template.Template;
+
+/**
+ * Notification that signals that new {@link Reply}s have been discovered.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class NewReplyNotification extends TemplateNotification {
+
+ /** The new replies. */
+ private final List<Reply> newReplies = Collections.synchronizedList(new ArrayList<Reply>());
+
+ /**
+ * Creates a “new reply” notification.
+ *
+ * @param template
+ * The template to render
+ */
+ public NewReplyNotification(Template template) {
+ super(template);
+ template.set("replies", newReplies);
+ }
+
+ //
+ // ACCESSORS
+ //
+
+ /**
+ * Returns whether there are any new replies.
+ *
+ * @return {@code true} if there are no new replies, {@code false} if there
+ * are new replies
+ */
+ public boolean isEmpty() {
+ return newReplies.isEmpty();
+ }
+
+ /**
+ * Adds a discovered reply.
+ *
+ * @param reply
+ * The new reply
+ */
+ public void addReply(Reply reply) {
+ newReplies.add(reply);
+ touch();
+ }
+
+ /**
+ * Removes the given reply from the list of new replies.
+ *
+ * @param reply
+ * The reply to remove
+ */
+ public void removeReply(Reply reply) {
+ newReplies.remove(reply);
+ touch();
+ }
+
+ //
+ // ABSTRACTNOTIFICATION METHODS
+ //
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void dismiss() {
+ super.dismiss();
+ newReplies.clear();
+ }
+
+}