101 lines
3.2 KiB
C#
101 lines
3.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Reflection;
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namespace NBF
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{
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public static class Reflection
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{
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private static readonly Assembly _assembly;
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public static Assembly Assembly => _assembly;
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static Reflection()
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{
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_assembly = AppDomain.CurrentDomain.GetAssemblies().First(a => a.GetName().Name == "Assembly-CSharp");
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Types = _assembly.GetTypes();
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}
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public static Type[] Types { get; private set; }
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/// <summary>
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/// 获取所有非抽象的派生类
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <returns></returns>
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public static List<Type> GetAllNonAbstractDerivedTypes<T>()
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{
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Type baseType = typeof(T);
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Assembly assembly = Assembly.GetAssembly(baseType);
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List<Type> derivedTypes = assembly.GetTypes()
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.Where(t => t.IsClass && !t.IsAbstract && t.IsSubclassOf(baseType))
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.ToList();
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return derivedTypes;
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}
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/// <summary>
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/// 获取所有标记指定特性的方法
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/// </summary>
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/// <param name="classType">查找类</param>
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/// <param name="attributeType">特性类</param>
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/// <returns></returns>
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public static List<MethodInfo> GetMethodsWithUIInputAttribute(Type classType, Type attributeType)
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{
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List<MethodInfo> methodsWithAttribute = new List<MethodInfo>();
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if (classType == null)
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{
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return methodsWithAttribute;
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}
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// 获取所有方法，包括公共、非公共、实例和静态方法
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MethodInfo[] allMethods =
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classType.GetMethods(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
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foreach (MethodInfo method in allMethods)
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{
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if (method.GetCustomAttributes(attributeType, false).Length > 0)
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{
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methodsWithAttribute.Add(method);
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}
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}
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return methodsWithAttribute;
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}
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/// <summary>
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/// 获取所有标记指定特性的方法
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/// </summary>
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/// <param name="classType">查找类</param>
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/// <returns></returns>
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public static Dictionary<MethodInfo, T> GetMethodsAttribute<T>(Type classType) where T : Attribute
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{
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Dictionary<MethodInfo, T> methodsWithAttribute = new Dictionary<MethodInfo, T>();
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if (classType == null)
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{
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return methodsWithAttribute;
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}
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// 获取所有方法，包括公共、非公共、实例和静态方法
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MethodInfo[] allMethods =
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classType.GetMethods(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
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foreach (MethodInfo method in allMethods)
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{
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var attribute = method.GetCustomAttribute<T>();
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if (attribute != null)
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{
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methodsWithAttribute[method] = attribute;
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}
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}
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return methodsWithAttribute;
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}
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}
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} |