Add container for replies.

diff --git a/src/main/java/net/pterodactylus/sone/data/Reply.java b/src/main/java/net/pterodactylus/sone/data/Reply.java
new file mode 100644 (file)
index 0000000..62aadea
--- /dev/null
+++ b/src/main/java/net/pterodactylus/sone/data/Reply.java
@@ -0,0 +1,150 @@
+/*
+ * Sone - Reply.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.data;
+
+import java.util.UUID;
+
+/**
+ * A reply is like a {@link Post} but can never be posted on its own, it always
+ * refers to another {@link Post}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class Reply {
+
+       /** The ID of the reply. */
+       private final UUID id;
+
+       /** The Post this reply refers to. */
+       private final Post post;
+
+       /** The time of the reply. */
+       private final long time;
+
+       /** The text of the reply. */
+       private final String text;
+
+       /**
+        * Creates a new reply.
+        *
+        * @param post
+        *            The post to reply to
+        * @param text
+        *            The text of the reply
+        */
+       public Reply(Post post, String text) {
+               this(post, System.currentTimeMillis(), text);
+       }
+
+       /**
+        * Creates a new reply-
+        *
+        * @param post
+        *            The post to reply to
+        * @param time
+        *            The time of the reply
+        * @param text
+        *            The text of the reply
+        */
+       public Reply(Post post, long time, String text) {
+               this(UUID.randomUUID(), post, time, text);
+       }
+
+       /**
+        * Creates a new reply-
+        *
+        * @param id
+        *            The ID of the reply
+        * @param post
+        *            The post to reply to
+        * @param time
+        *            The time of the reply
+        * @param text
+        *            The text of the reply
+        */
+       public Reply(UUID id, Post post, long time, String text) {
+               this.id = id;
+               this.post = post;
+               this.time = time;
+               this.text = text;
+       }
+
+       //
+       // ACCESSORS
+       //
+
+       /**
+        * Returns the ID of the reply.
+        *
+        * @return The ID of the reply
+        */
+       public String getId() {
+               return id.toString();
+       }
+
+       /**
+        * Returns the post this reply refers to.
+        *
+        * @return The post this reply refers to
+        */
+       public Post getPost() {
+               return post;
+       }
+
+       /**
+        * Returns the time of the reply.
+        *
+        * @return The time of the reply (in milliseconds since Jan 1, 1970 UTC)
+        */
+       public long getTime() {
+               return time;
+       }
+
+       /**
+        * Returns the text of the reply.
+        *
+        * @return The text of the reply
+        */
+       public String getText() {
+               return text;
+       }
+
+       //
+       // OBJECT METHODS
+       //
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public int hashCode() {
+               return post.hashCode() ^ id.hashCode();
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public boolean equals(Object object) {
+               if (!(object instanceof Reply)) {
+                       return false;
+               }
+               return ((Reply) object).post.equals(post) && ((Reply) object).id.equals(id);
+       }
+
+}