34 lines
887 B
C#
34 lines
887 B
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace DTS.Common.Behaviors
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{
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/// <summary>
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/// generic attribute to store string meta data on an object or enum
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/// </summary>
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public class StringMetaDataAttr : Attribute
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{
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public string MetaData { get; }
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internal StringMetaDataAttr(string attr)
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{
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MetaData = attr;
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}
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public static string GetStringMetaData(object o)
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{
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var mi = o?.GetType().GetMember(o.ToString());
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if (null == mi || 0 == mi.Length) { return null; }
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if (GetCustomAttribute(mi[0], typeof(StringMetaDataAttr)) is StringMetaDataAttr attr)
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{
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return attr.MetaData;
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}
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return null;
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}
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}
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}
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