X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;ds=sidebyside;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fdemoscenemusic%2Fdata%2FDefaultGroup.java;h=57cbf4051cea0b9b3e60d03429d5d5a00d5d97b1;hb=fb73cc41eb8f9ef9bf2181f4295dc74581b25b53;hp=16b2cca80063b63f184e0bdce2f87d592251a42f;hpb=f910bfec8c988bc9baf7e5e3a05b19237e899cec;p=demoscenemusic.git

diff --git a/src/main/java/net/pterodactylus/demoscenemusic/data/DefaultGroup.java b/src/main/java/net/pterodactylus/demoscenemusic/data/DefaultGroup.java
index 16b2cca..57cbf40 100644
--- a/src/main/java/net/pterodactylus/demoscenemusic/data/DefaultGroup.java
+++ b/src/main/java/net/pterodactylus/demoscenemusic/data/DefaultGroup.java
@@ -18,32 +18,53 @@
 package net.pterodactylus.demoscenemusic.data;
 
 import java.util.Collection;
+import java.util.Comparator;
 
 /**
- * TODO
+ * Default implementation of a group data container.
  *
  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  */
 public class DefaultGroup extends DefaultBase implements Group {
 
+	/** Comparator that sorts groups by name. */
+	public static final Comparator<Group> NAME_COMPARATOR = new Comparator<Group>() {
+
+		@Override
+		public int compare(Group leftGroup, Group rightGroup) {
+			return leftGroup.getName().compareToIgnoreCase(rightGroup.getName());
+		}
+
+	};
+
+	/**
+	 * Creates a new group data container.
+	 *
+	 * @param id
+	 *            The ID of the group
+	 */
 	public DefaultGroup(String id) {
 		super(id);
 	}
 
+	//
+	// GROUP METHODS
+	//
+
 	/**
 	 * {@inheritDoc}
 	 */
 	@Override
-	public String name() {
-		return value("name", String.class).get();
+	public String getName() {
+		return getValue("name", String.class).get();
 	}
 
 	/**
 	 * {@inheritDoc}
 	 */
 	@Override
-	public Group name(String name) {
-		value("name", String.class).set(name);
+	public Group setName(String name) {
+		getValue("name", String.class).set(name);
 		return this;
 	}
 
@@ -51,35 +72,41 @@ public class DefaultGroup extends DefaultBase implements Group {
 	 * {@inheritDoc}
 	 */
 	@Override
-	public String url() {
-		return value("url", String.class).get();
+	@SuppressWarnings("unchecked")
+	public Collection<Artist> getArtists() {
+		return getValue("artists", Collection.class).get();
 	}
 
 	/**
 	 * {@inheritDoc}
 	 */
 	@Override
-	public Group url(String url) {
-		value("url", String.class).set(url);
+	public Group setArtists(Collection<Artist> artists) {
+		getValue("artists", Collection.class).set(artists);
 		return this;
 	}
 
+	//
+	// OBJECT METHODS
+	//
+
 	/**
 	 * {@inheritDoc}
 	 */
 	@Override
-	@SuppressWarnings("unchecked")
-	public Collection<Artist> artists() {
-		return value("artists", Collection.class).get();
+	public int hashCode() {
+		return getId().hashCode();
 	}
 
 	/**
 	 * {@inheritDoc}
 	 */
 	@Override
-	public Group artists(Collection<Artist> artists) {
-		value("artists", Collection.class).set(artists);
-		return this;
+	public boolean equals(Object object) {
+		if (!(object instanceof Group)) {
+			return false;
+		}
+		return ((Group) object).getId().equals(getId());
 	}
 
 }