#region License
/*
* Copyright 2002-2008 the original author or authors.
*
* Licensed 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.
*/
#endregion
using System;
using Spring.Context;
using Spring.Objects.Factory;
namespace Spring.Messaging.Core{
/// <summary>
/// Convenient super class for application classes that need MSMQ access.
/// </summary>
/// <remarks>
/// Override the InitGateway method to perform custom startup tasks.
/// </remarks>
/// <author>Mark Pollack</author>
public class MessageQueueGatewaySupport : IInitializingObject
{
private MessageQueueTemplate messageQueueTemplate;
/// <summary>
/// Gets or sets the message queue template. <see cref="messageQueueTemplate"/>.
/// </summary>
/// <value>The message queue template.</value>
public MessageQueueTemplate MessageQueueTemplate
{
get { return messageQueueTemplate; }
set { messageQueueTemplate = value; }
}
/// <summary>
/// Gets the message queue factory, a convenience method.
/// </summary>
/// <value>The message queue factory.</value>
protected IMessageQueueFactory MessageQueueFactory
{
get { return MessageQueueTemplate.MessageQueueFactory; }
}
public void AfterPropertiesSet()
{
if (this.MessageQueueTemplate == null)
{
throw new ArgumentException("MessageQueueTemplate is required");
}
try
{
InitGateway();
}
catch (Exception e)
{
throw new ObjectInitializationException("Initialization of the MessageQueue gateway failed: " + e.Message, e);
}
}
/// <summary>
/// Subclasses can override this for custom initialization behavior.
/// Gets called after population of this instance's properties.
/// </summary>
protected virtual void InitGateway()
{
}
}
}
|