Change all copyright headers to include 2012.

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

diff --git a/src/main/java/net/pterodactylus/sone/data/Image.java b/src/main/java/net/pterodactylus/sone/data/Image.java
index 6c37633..25a36e3 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/data/Image.java
+++ b/src/main/java/net/pterodactylus/sone/data/Image.java
@@ -1,5 +1,5 @@
 /*
- * Sone - Image.java - Copyright © 2011 David Roden
+ * Sone - Image.java - Copyright © 2011–2012 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
@@ -105,7 +105,7 @@ public class Image implements Fingerprintable {
         * @return This image
         */
        public Image setSone(Sone sone) {
-               Validation.begin().isNotNull("New Image Owner", sone);
+               Validation.begin().isNotNull("New Image Owner", sone).isEither("Old Image Owner", this.sone, null, sone).check();
                this.sone = sone;
                return this;
        }
@@ -151,7 +151,7 @@ public class Image implements Fingerprintable {
         * @return This image
         */
        public Image setKey(String key) {
-               Validation.begin().isNotNull("New Image Key", key).check();
+               Validation.begin().isNotNull("New Image Key", key).isEither("Old Image Key", this.key, null, key).check();
                this.key = key;
                return this;
        }
@@ -187,7 +187,7 @@ public class Image implements Fingerprintable {
         * @return This image
         */
        public Image setCreationTime(long creationTime) {
-               Validation.begin().isGreater("New Image Creation Time", creationTime, 0).check();
+               Validation.begin().isGreater("New Image Creation Time", creationTime, 0).isEither("Old Image Creation Time", this.creationTime, 0L, creationTime).check();
                this.creationTime = creationTime;
                return this;
        }
@@ -210,7 +210,7 @@ public class Image implements Fingerprintable {
         * @return This image
         */
        public Image setWidth(int width) {
-               Validation.begin().isGreater("New Image Width", width, 0).check();
+               Validation.begin().isGreater("New Image Width", width, 0).isEither("Old Image Width", this.width, 0, width).check();
                this.width = width;
                return this;
        }
@@ -233,7 +233,7 @@ public class Image implements Fingerprintable {
         * @return This image
         */
        public Image setHeight(int height) {
-               Validation.begin().isGreater("New Image Height", height, 0);
+               Validation.begin().isGreater("New Image Height", height, 0).isEither("Old Image Height", this.height, 0, height).check();
                this.height = height;
                return this;
        }