chore: 初始化合力驱动桥MES采集程序
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#region License
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// Copyright (c) 2007 James Newton-King
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the "Software"), to deal in the Software without
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// restriction, including without limitation the rights to use,
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// copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following
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// 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
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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#endregion
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using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Collections.ObjectModel;
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using Newtonsoft.Json.Utilities;
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using System.Globalization;
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namespace Newtonsoft.Json.Serialization
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{
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/// <summary>
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/// A collection of <see cref="JsonProperty"/> objects.
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/// </summary>
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public class JsonPropertyCollection : KeyedCollection<string, JsonProperty>
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{
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private readonly Type _type;
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private readonly List<JsonProperty> _list;
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/// <summary>
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/// Initializes a new instance of the <see cref="JsonPropertyCollection"/> class.
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/// </summary>
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/// <param name="type">The type.</param>
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public JsonPropertyCollection(Type type)
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: base(StringComparer.Ordinal)
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{
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ValidationUtils.ArgumentNotNull(type, "type");
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_type = type;
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// foreach over List<T> to avoid boxing the Enumerator
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_list = (List<JsonProperty>)Items;
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}
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/// <summary>
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/// When implemented in a derived class, extracts the key from the specified element.
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/// </summary>
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/// <param name="item">The element from which to extract the key.</param>
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/// <returns>The key for the specified element.</returns>
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protected override string GetKeyForItem(JsonProperty item)
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{
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return item.PropertyName;
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}
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/// <summary>
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/// Adds a <see cref="JsonProperty"/> object.
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/// </summary>
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/// <param name="property">The property to add to the collection.</param>
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public void AddProperty(JsonProperty property)
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{
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if (Contains(property.PropertyName))
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{
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// don't overwrite existing property with ignored property
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if (property.Ignored)
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{
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return;
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}
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JsonProperty existingProperty = this[property.PropertyName];
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bool duplicateProperty = true;
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if (existingProperty.Ignored)
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{
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// remove ignored property so it can be replaced in collection
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Remove(existingProperty);
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duplicateProperty = false;
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}
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else
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{
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if (property.DeclaringType != null && existingProperty.DeclaringType != null)
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{
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if (property.DeclaringType.IsSubclassOf(existingProperty.DeclaringType)
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|| (existingProperty.DeclaringType.IsInterface() && property.DeclaringType.ImplementInterface(existingProperty.DeclaringType)))
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{
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// current property is on a derived class and hides the existing
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Remove(existingProperty);
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duplicateProperty = false;
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}
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if (existingProperty.DeclaringType.IsSubclassOf(property.DeclaringType)
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|| (property.DeclaringType.IsInterface() && existingProperty.DeclaringType.ImplementInterface(property.DeclaringType)))
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{
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// current property is hidden by the existing so don't add it
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return;
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}
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}
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}
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if (duplicateProperty)
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{
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throw new JsonSerializationException("A member with the name '{0}' already exists on '{1}'. Use the JsonPropertyAttribute to specify another name.".FormatWith(CultureInfo.InvariantCulture, property.PropertyName, _type));
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}
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}
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Add(property);
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}
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/// <summary>
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/// Gets the closest matching <see cref="JsonProperty"/> object.
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/// First attempts to get an exact case match of propertyName and then
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/// a case insensitive match.
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/// </summary>
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/// <param name="propertyName">Name of the property.</param>
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/// <returns>A matching property if found.</returns>
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public JsonProperty GetClosestMatchProperty(string propertyName)
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{
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JsonProperty property = GetProperty(propertyName, StringComparison.Ordinal);
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if (property == null)
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{
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property = GetProperty(propertyName, StringComparison.OrdinalIgnoreCase);
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}
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return property;
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}
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private bool TryGetValue(string key, out JsonProperty item)
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{
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if (Dictionary == null)
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{
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item = default(JsonProperty);
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return false;
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}
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return Dictionary.TryGetValue(key, out item);
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}
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/// <summary>
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/// Gets a property by property name.
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/// </summary>
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/// <param name="propertyName">The name of the property to get.</param>
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/// <param name="comparisonType">Type property name string comparison.</param>
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/// <returns>A matching property if found.</returns>
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public JsonProperty GetProperty(string propertyName, StringComparison comparisonType)
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{
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// KeyedCollection has an ordinal comparer
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if (comparisonType == StringComparison.Ordinal)
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{
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JsonProperty property;
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if (TryGetValue(propertyName, out property))
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{
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return property;
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}
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return null;
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}
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for (int i = 0; i < _list.Count; i++)
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{
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JsonProperty property = _list[i];
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if (string.Equals(propertyName, property.PropertyName, comparisonType))
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{
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return property;
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}
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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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