106 lines
2.6 KiB
C#
106 lines
2.6 KiB
C#
//
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// System.Messaging
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//
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// Authors:
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// Peter Van Isacker (sclytrack@planetinternet.be)
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// Rafael Teixeira (rafaelteixeirabr@hotmail.com)
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//
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// (C) 2003 Peter Van Isacker
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using Mono.Messaging;
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namespace System.Messaging
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{
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// TODO: have to comply with 'This type is safe for multithreaded operations'
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public class MessageQueueTransaction : IDisposable
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{
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private readonly IMessageQueueTransaction delegateTx;
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private readonly object syncObj = new object ();
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private bool isDisposed = false;
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public MessageQueueTransaction () : this (GetMessageQueueTransaction ())
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{
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}
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internal MessageQueueTransaction (IMessageQueueTransaction delegateTx)
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{
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this.delegateTx = delegateTx;
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}
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public MessageQueueTransactionStatus Status
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{
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get {
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return (MessageQueueTransactionStatus) delegateTx.Status;
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}
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}
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internal IMessageQueueTransaction DelegateTx {
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get { return delegateTx; }
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}
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private static IMessageQueueTransaction GetMessageQueueTransaction ()
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{
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return MessagingProviderLocator.GetProvider ().CreateMessageQueueTransaction ();
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}
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public void Abort ()
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{
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delegateTx.Abort ();
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}
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public void Begin ()
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{
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delegateTx.Begin ();
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}
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public void Commit ()
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{
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delegateTx.Commit ();
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}
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public void Dispose ()
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{
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Dispose (true);
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GC.SuppressFinalize (this);
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}
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protected virtual void Dispose (bool disposing)
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{
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lock (syncObj) {
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if (!isDisposed && disposing) {
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delegateTx.Dispose ();
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}
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}
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}
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~MessageQueueTransaction()
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{
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Dispose ();
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}
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}
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}
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