153 lines
3.4 KiB
C#
153 lines
3.4 KiB
C#
//
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// System.Xml.Serialization.CodeIdentifiers
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//
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// Author:
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// Tim Coleman (tim@timcoleman.com)
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//
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// Copyright (C) Tim Coleman, 2002
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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.Collections;
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using System.Globalization;
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namespace System.Xml.Serialization {
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public class CodeIdentifiers {
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#region Fields
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bool useCamelCasing;
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Hashtable table;
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Hashtable reserved;
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#endregion
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#region Constructors
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public CodeIdentifiers ()
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: this (true)
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{
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}
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#if NET_2_0
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public
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#else
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private
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#endif
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CodeIdentifiers (bool caseSensitive)
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{
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#if NET_2_0
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StringComparer c = caseSensitive ?
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StringComparer.Ordinal :
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StringComparer.OrdinalIgnoreCase;
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table = new Hashtable (c);
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reserved = new Hashtable (c);
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#else
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table = new Hashtable ();
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reserved = new Hashtable ();
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#endif
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}
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#endregion // Constructors
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#region Properties
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public bool UseCamelCasing {
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get { return useCamelCasing; }
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set { useCamelCasing = value; }
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}
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#endregion // Properties
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#region Methods
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public void Add (string identifier, object value)
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{
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table.Add (identifier, value);
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}
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public void AddReserved (string identifier)
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{
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reserved.Add (identifier, identifier);
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}
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public string AddUnique (string identifier, object value)
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{
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string unique = MakeUnique (identifier);
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Add (unique, value);
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return unique;
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}
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public void Clear ()
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{
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table.Clear ();
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}
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public bool IsInUse (string identifier)
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{
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return (table.ContainsKey (identifier) || reserved.ContainsKey (identifier));
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}
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public string MakeRightCase (string identifier)
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{
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if (UseCamelCasing)
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return CodeIdentifier.MakeCamel (identifier);
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else
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return CodeIdentifier.MakePascal (identifier);
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}
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public string MakeUnique (string identifier)
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{
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string uniqueIdentifier = identifier;
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int i = 1;
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while (IsInUse (uniqueIdentifier)) {
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uniqueIdentifier = String.Format (CultureInfo.InvariantCulture, "{0}{1}", identifier, i);
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i += 1;
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}
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return uniqueIdentifier;
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}
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public void Remove (string identifier)
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{
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table.Remove (identifier);
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}
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public void RemoveReserved (string identifier)
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{
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reserved.Remove (identifier);
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}
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public object ToArray (Type type)
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{
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Array list = Array.CreateInstance (type, table.Count);
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table.CopyTo (list, 0);
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return list;
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}
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#endregion // Methods
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}
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}
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