/*
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 */
package org.apache.qpid.server.protocol.v1_0;

import org.apache.log4j.Logger;
import org.apache.qpid.amqp_1_0.type.Outcome;
import org.apache.qpid.amqp_1_0.type.messaging.Accepted;

import org.apache.qpid.server.message.MessageSource;
import org.apache.qpid.server.queue.AMQQueue;

import org.apache.qpid.server.txn.ServerTransaction;

public class QueueDestination extends MessageSourceDestination implements SendingDestination, ReceivingDestination
{
    private static final Logger _logger = Logger.getLogger(QueueDestination.class);
    private static final Accepted ACCEPTED = new Accepted();
    private static final Outcome[] OUTCOMES = new Outcome[] { ACCEPTED };


    public QueueDestination(AMQQueue queue)
    {
        super(queue);
    }

    public Outcome[] getOutcomes()
    {
        return OUTCOMES;
    }

    public Outcome send(final Message_1_0 message, ServerTransaction txn)
    {

        txn.enqueue(getQueue(),message, new ServerTransaction.Action()
        {


            public void postCommit()
            {
                getQueue().enqueue(message,null);
            }

            public void onRollback()
            {
                // NO-OP
            }
        });


        return ACCEPTED;
    }

    public int getCredit()
    {
        // TODO - fix
        return 100;
    }

    public AMQQueue getQueue()
    {
        return (AMQQueue) super.getQueue();
    }

}
