Return-Path: 
 <torque-user-return-5048-apmail-db-torque-user-archive=db.apache.org@db.apache.org>
Delivered-To: apmail-db-torque-user-archive@www.apache.org
Received: (qmail 69980 invoked from network); 16 Jul 2004 20:00:36 -0000
Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199)
  by minotaur-2.apache.org with SMTP; 16 Jul 2004 20:00:36 -0000
Received: (qmail 44658 invoked by uid 500); 16 Jul 2004 20:00:36 -0000
Delivered-To: apmail-db-torque-user-archive@db.apache.org
Received: (qmail 44218 invoked by uid 500); 16 Jul 2004 20:00:33 -0000
Mailing-List: contact torque-user-help@db.apache.org; run by ezmlm
Precedence: bulk
List-Unsubscribe: <mailto:torque-user-unsubscribe@db.apache.org>
List-Subscribe: <mailto:torque-user-subscribe@db.apache.org>
List-Help: <mailto:torque-user-help@db.apache.org>
List-Post: <mailto:torque-user@db.apache.org>
List-Id: "Apache Torque Users List" <torque-user.db.apache.org>
Reply-To: "Apache Torque Users List" <torque-user@db.apache.org>
Delivered-To: mailing list torque-user@db.apache.org
Received: (qmail 22105 invoked by uid 99); 16 Jul 2004 16:25:35 -0000
X-ASF-Spam-Status: No, hits=0.0 required=10.0
	tests=
X-Spam-Check-By: apache.org
Message-ID: <40F80170.4010508@sensorynet.co.uk>
Date: Fri, 16 Jul 2004 17:25:20 +0100
From: Veronique Couderc <veroniquec@sensorynet.co.uk>
User-Agent: Mozilla Thunderbird 0.6 (Windows/20040502)
X-Accept-Language: en-us, en
MIME-Version: 1.0
To: Apache Torque <torque-user@db.apache.org>
Subject: SortedMap in reverse order
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
X-Virus-Checked: Checked
X-Spam-Rating: minotaur-2.apache.org 1.6.2 0/1000/N


Hi,

Do you know how to use SortedMap in a descending order?


This prints the elements in ascending order:

	SortedMap sortedMap = new TreeMap();
	sortedMap.putAll(ht);
	Iterator iter = sortedMap.keySet().iterator();
	while (iter.hasNext())
	{
		String key = (String)iter.next();
		out.println(sortedMap.get(key));
		
	}//end while


I found this on the net but can't make it work:

Creates a reversed version of this map.
Must be <code>O(n)</code>, where <code>n</code> is the number of
elements in this collection.
@return  A map with the elements in reverse order.
public abstract SortedMap reversed();

Many thanks
vero




-- 
Regards

Veronique Couderc
SensoryNet Ltd, London

t. 0845 226 3012
f. 0845 226 8512


---------------------------------------------------------------------
To unsubscribe, e-mail: torque-user-unsubscribe@db.apache.org
For additional commands, e-mail: torque-user-help@db.apache.org