83 lines
2.2 KiB
C#
83 lines
2.2 KiB
C#
//
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// XmlChoiceIdentifierAttribute.cs:
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//
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// Author:
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// John Donagher (john@webmeta.com)
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//
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// (C) 2002 John Donagher
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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 System.Reflection;
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namespace System.Xml.Serialization
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{
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/// <summary>
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/// Summary description for XmlChoiceIdentifierAttribute.
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/// </summary>
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[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field
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| AttributeTargets.Parameter | AttributeTargets.ReturnValue)]
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public class XmlChoiceIdentifierAttribute : Attribute
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{
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private string memberName;
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public XmlChoiceIdentifierAttribute ()
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{
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}
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public XmlChoiceIdentifierAttribute (string name)
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{
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memberName = name;
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}
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public string MemberName {
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get {
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if (memberName == null) {
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return string.Empty;
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}
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return memberName;
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}
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set { memberName = value; }
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}
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#if NET_2_1
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MemberInfo member;
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// It is used only in 2.1 S.X.Serialization.dll in MS SDK.
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internal MemberInfo MemberInfo {
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get { return member; }
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set {
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MemberName = value != null ? value.Name : null;
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member = value;
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}
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}
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#endif
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internal void AddKeyHash (System.Text.StringBuilder sb)
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{
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sb.Append ("XCA ");
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KeyHelper.AddField (sb, 1, memberName);
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sb.Append ('|');
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}
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}
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}
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