--- java/classes/org/w3c/jigsaw/acl/AuthUserPrincipal.java	2012/06/16 15:48:44	1.3
+++ java/classes/org/w3c/jigsaw/acl/AuthUserPrincipal.java	2013/10/18 13:42:11	1.4
@@ -1,25 +1,26 @@
 // AuthUserPrincipal.java
-// $Id: AuthUserPrincipal.java,v 1.3 2012/06/16 15:48:44 ylafon Exp $
+// $Id: AuthUserPrincipal.java,v 1.4 2013/10/18 13:42:11 ylafon Exp $
 // (c) COPYRIGHT MIT, INRIA and Keio, 1999.
 // Please first read the full copyright statement in file COPYRIGHT.html
 
 package org.w3c.jigsaw.acl;
 
 import java.net.InetAddress;
-import java.util.Hashtable;
+import java.util.HashMap;
+import java.util.Map;
 import org.w3c.jigsaw.auth.AuthUser;
 import org.w3c.jigsaw.auth.IPMatcher;
 
 /**
  * @author Benoît Mahé (bmahe@w3.org)
- * @version $Revision: 1.3 $
+ * @version $Revision: 1.4 $
  */
 public class AuthUserPrincipal implements AclPrincipal {
 
     protected String name = null;
     protected String password = null;
     protected String realm = null;
-    protected Hashtable values = null;
+    protected Map<String,Object> values = null;
     protected IPMatcher ipmatcher = null;
 
     public boolean equals(Object another) {
@@ -70,7 +71,7 @@ public class AuthUserPrincipal implement
         this.password = user.getPassword();
         this.realm = realm;
         this.ipmatcher = new IPMatcher();
-        this.values = new Hashtable();
+        this.values = new HashMap<String,Object>();
 
         short ips[][] = user.getIPTemplates();
         if (ips != null) {