X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=eclipse%2Fplugins%2Forg.argeo.eclipse.ui%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Feclipse%2Fui%2FTreeObject.java;h=7df88570b7dcc59108e06df23df941c1a0c9eee6;hb=ca8f7ca09374e7de429c83894cf9fcb77892a879;hp=9eeef35696712695245eccd449216612a8f405d7;hpb=c132d006584df1c992028e4a3e69c0a1293a0cc2;p=lgpl%2Fargeo-commons.git

diff --git a/eclipse/plugins/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/TreeObject.java b/eclipse/plugins/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/TreeObject.java
index 9eeef3569..7df88570b 100644
--- a/eclipse/plugins/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/TreeObject.java
+++ b/eclipse/plugins/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/TreeObject.java
@@ -16,7 +16,7 @@
 
 package org.argeo.eclipse.ui;
 
-public class TreeObject {
+public class TreeObject implements Comparable<TreeObject> {
 	private String name;
 	private TreeParent parent;
 
@@ -39,4 +39,19 @@ public class TreeObject {
 	public String toString() {
 		return getName();
 	}
+
+	public int compareTo(TreeObject o) {
+		return name.compareTo(o.name);
+	}
+
+	@Override
+	public int hashCode() {
+		return name.hashCode();
+	}
+
+	@Override
+	public boolean equals(Object obj) {
+		return name.equals(obj.toString());
+	}
+
 }