Add parameter validation.

diff --git a/src/main/java/net/pterodactylus/sone/data/Album.java b/src/main/java/net/pterodactylus/sone/data/Album.java
index 67bfefd..792f518 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/data/Album.java
+++ b/src/main/java/net/pterodactylus/sone/data/Album.java
@@ -21,6 +21,8 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.UUID;
 
+import net.pterodactylus.util.validation.Validation;
+
 /**
  * Container for images that can also contain nested {@link Album}s.
  *
@@ -65,6 +67,7 @@ public class Album {
         *            The Sone this album belongs to
         */
        public Album(String id, Sone sone) {
+               Validation.begin().isNotNull("Album ID", id).isNotNull("Album Owner", sone).check();
                this.id = id;
                this.sone = sone;
        }
@@ -126,6 +129,7 @@ public class Album {
         * @return This album
         */
        public Album setName(String name) {
+               Validation.begin().isNotNull("Album Name", name).check();
                this.name = name;
                return this;
        }
@@ -147,6 +151,7 @@ public class Album {
         * @return This album
         */
        public Album setDescription(String description) {
+               Validation.begin().isNotNull("Album Description", description).check();
                this.description = description;
                return this;
        }