/*
 * 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.
 */

using System;

using Apache.NMS.Stomp.Commands;

namespace Apache.NMS.Stomp.Protocol
{
    /// <summary>
    /// Some <a href="http://stomp.codehaus.org/">STOMP</a> protocol conversion helper methods.
    /// </summary>
    public class StompHelper
    {
        public static string ToStomp(AcknowledgementMode ackMode)
        {
            if(ackMode == AcknowledgementMode.IndividualAcknowledge)
            {
                return "client-individual";
            }
            else
            {
                return "client";
            }
        }

        public static bool ToBool(string text, bool defaultValue)
        {
            if(text == null)
            {
                return defaultValue;
            }

            return (0 == string.Compare("true", text, true));
        }
    }
}
