X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fnet%2Fpterodactylus%2Fsone%2Fdata%2FSone.java;h=03dff753563a50a7932047239fb48be29b2da90b;hb=76e7a20f5212d9c202dbe92e958834ce3f99bd0e;hp=7d4f7ef5fd520d0189f38d90cd59b8d5fb046cfa;hpb=34f87eac013c2a6c29101af7e4654bd91fcd1df8;p=Sone.git

diff --git a/src/main/java/net/pterodactylus/sone/data/Sone.java b/src/main/java/net/pterodactylus/sone/data/Sone.java
index 7d4f7ef..03dff75 100644
--- a/src/main/java/net/pterodactylus/sone/data/Sone.java
+++ b/src/main/java/net/pterodactylus/sone/data/Sone.java
@@ -40,7 +40,7 @@ import freenet.keys.FreenetURI;
  *
  * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
  */
-public class Sone {
+public class Sone implements Fingerprintable {
 
 	/** comparator that sorts Sones by their nice name. */
 	public static final Comparator<Sone> NICE_NAME_COMPARATOR = new Comparator<Sone>() {
@@ -580,36 +580,17 @@ public class Sone {
 		return this;
 	}
 
+	//
+	// FINGERPRINTABLE METHODS
+	//
+
 	/**
-	 * Returns a fingerprint of this Sone. The fingerprint only depends on data
-	 * that is actually stored when a Sone is inserted. The fingerprint can be
-	 * used to detect changes in Sone data and can also be used to detect if
-	 * previous changes are reverted.
-	 *
-	 * @return The fingerprint of this Sone
+	 * {@inheritDoc}
 	 */
+	@Override
 	public synchronized String getFingerprint() {
 		StringBuilder fingerprint = new StringBuilder();
-		fingerprint.append("Profile(");
-		if (profile.getFirstName() != null) {
-			fingerprint.append("FirstName(").append(profile.getFirstName()).append(')');
-		}
-		if (profile.getMiddleName() != null) {
-			fingerprint.append("MiddleName(").append(profile.getMiddleName()).append(')');
-		}
-		if (profile.getLastName() != null) {
-			fingerprint.append("LastName(").append(profile.getLastName()).append(')');
-		}
-		if (profile.getBirthDay() != null) {
-			fingerprint.append("BirthDay(").append(profile.getBirthDay()).append(')');
-		}
-		if (profile.getBirthMonth() != null) {
-			fingerprint.append("BirthMonth(").append(profile.getBirthMonth()).append(')');
-		}
-		if (profile.getBirthYear() != null) {
-			fingerprint.append("BirthYear(").append(profile.getBirthYear()).append(')');
-		}
-		fingerprint.append(")");
+		fingerprint.append(profile.getFingerprint());
 
 		fingerprint.append("Posts(");
 		for (Post post : getPosts()) {