X-Git-Url: http://git.nikiroo.be/?p=fanfix.git;a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Fdata%2FMetaData.java;h=153638c98d4eafaff1126fbcc6d2188d1f941b04;hp=55c18de7d0596d0ba43b925ae00c0773100806a8;hb=2284842831ea46e89b97dd22b6e294caad361f30;hpb=c330535057e64f195ee0d6e3955f3a65731e39a2

diff --git a/src/be/nikiroo/fanfix/data/MetaData.java b/src/be/nikiroo/fanfix/data/MetaData.java
index 55c18de..153638c 100644
--- a/src/be/nikiroo/fanfix/data/MetaData.java
+++ b/src/be/nikiroo/fanfix/data/MetaData.java
@@ -9,7 +9,7 @@ import java.util.List;
  * 
  * @author niki
  */
-public class MetaData implements Cloneable {
+public class MetaData implements Cloneable, Comparable<MetaData> {
 	private String title;
 	private String author;
 	private String date;
@@ -315,6 +315,11 @@ public class MetaData implements Cloneable {
 		this.imageDocument = imageDocument;
 	}
 
+	public int compareTo(MetaData o) {
+		String oUuid = o == null ? null : o.getUuid();
+		return getUuid().compareTo(oUuid);
+	}
+
 	@Override
 	public MetaData clone() {
 		MetaData meta = null;