Add a GUID to Post.

[Sone.git] / src / main / java / net / pterodactylus / sone / data / Post.java

diff --git a/src/main/java/net/pterodactylus/sone/data/Post.java b/src/main/java/net/pterodactylus/sone/data/Post.java
index 9cf986f..bbabad5 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/data/Post.java
+++ b/src/main/java/net/pterodactylus/sone/data/Post.java
@@ -17,6 +17,8 @@
 
 package net.pterodactylus.sone.data;
 
+import java.util.UUID;
+
 /**
  * A post is a short message that a user writes in his Sone to let other users
  * know what is going on.
@@ -25,6 +27,12 @@ package net.pterodactylus.sone.data;
  */
 public class Post {
 
+       /** The GUID of the post. */
+       private final UUID id;
+
+       /** The Sone this post belongs to. */
+       private final Sone sone;
+
        /** The time of the post (in milliseconds since Jan 1, 1970 UTC). */
        private final long time;
 
@@ -34,17 +42,67 @@ public class Post {
        /**
         * Creates a new post.
         *
+        * @param sone
+        *            The Sone this post belongs to
+        * @param text
+        *            The text of the post
+        */
+       public Post(Sone sone, String text) {
+               this(sone, System.currentTimeMillis(), text);
+       }
+
+       /**
+        * Creates a new post.
+        *
+        * @param sone
+        *            The Sone this post belongs to
+        * @param time
+        *            The time of the post (in milliseconds since Jan 1, 1970 UTC)
+        * @param text
+        *            The text of the post
+        */
+       public Post(Sone sone, long time, String text) {
+               this(UUID.randomUUID(), sone, time, text);
+       }
+
+       /**
+        * Creates a new post.
+        *
+        * @param id
+        *            The ID of the post
+        * @param sone
+        *            The Sone this post belongs to
         * @param time
         *            The time of the post (in milliseconds since Jan 1, 1970 UTC)
         * @param text
         *            The text of the post
         */
-       public Post(long time, String text) {
+       public Post(UUID id, Sone sone, long time, String text) {
+               this.id = id;
+               this.sone = sone;
                this.time = time;
                this.text = text;
        }
 
        /**
+        * Returns the ID of the post.
+        *
+        * @return The ID of the post
+        */
+       public String getId() {
+               return id.toString();
+       }
+
+       /**
+        * Returns the Sone this post belongs to.
+        *
+        * @return The Sone of this post
+        */
+       public Sone getSone() {
+               return sone;
+       }
+
+       /**
         * Returns the time of the post.
         *
         * @return The time of the post (in milliseconds since Jan 1, 1970 UTC)
@@ -62,4 +120,27 @@ public class Post {
                return text;
        }
 
+       //
+       // OBJECT METHODS
+       //
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public int hashCode() {
+               return text.hashCode() ^ (int) (time >> 32) ^ (int) (time & 0xffffffff);
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public boolean equals(Object object) {
+               if (!(object instanceof Post)) {
+                       return false;
+               }
+               return ((Post) object).id.equals(id);
+       }
+
 }