81 lines
3.4 KiB
C#
81 lines
3.4 KiB
C#
//-----------------------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//-----------------------------------------------------------------------------
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namespace System.ServiceModel.Dispatcher
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{
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using System;
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using System.ServiceModel.Channels;
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using System.Collections;
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using System.Runtime.Serialization;
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using System.ServiceModel.Diagnostics;
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internal sealed class MessageOperationFormatter : IClientMessageFormatter, IDispatchMessageFormatter
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{
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static MessageOperationFormatter instance;
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internal static MessageOperationFormatter Instance
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{
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get
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{
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if (MessageOperationFormatter.instance == null)
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MessageOperationFormatter.instance = new MessageOperationFormatter();
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return MessageOperationFormatter.instance;
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}
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}
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public object DeserializeReply(Message message, object[] parameters)
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{
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if (message == null)
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("message"));
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if (parameters != null && parameters.Length > 0)
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentException(SR.GetString(SR.SFxParametersMustBeEmpty)));
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return message;
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}
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public void DeserializeRequest(Message message, object[] parameters)
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{
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if (message == null)
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("message"));
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if (parameters == null)
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throw TraceUtility.ThrowHelperError(new ArgumentNullException("parameters"), message);
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if (parameters.Length != 1)
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentException(SR.GetString(SR.SFxParameterMustBeArrayOfOneElement)));
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parameters[0] = message;
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}
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public bool IsFault(string operation, Exception error)
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{
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return false;
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}
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public MessageFault SerializeFault(Exception error)
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{
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.SFxMessageOperationFormatterCannotSerializeFault)));
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}
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public Message SerializeReply(MessageVersion messageVersion, object[] parameters, object result)
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{
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if (!(result is Message))
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentException(SR.GetString(SR.SFxResultMustBeMessage)));
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if (parameters != null && parameters.Length > 0)
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentException(SR.GetString(SR.SFxParametersMustBeEmpty)));
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return (Message)result;
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}
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public Message SerializeRequest(MessageVersion messageVersion, object[] parameters)
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{
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if (parameters == null)
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("parameters"));
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if (parameters.Length != 1 || !(parameters[0] is Message))
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentException(SR.GetString(SR.SFxParameterMustBeMessage)));
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return (Message)parameters[0];
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}
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}
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}
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