1 #region Copyright & License 2 // 3 // Copyright 2001-2005 The Apache Software Foundation 4 // 5 // Licensed under the Apache License, Version 2.0 (the "License"); 6 // you may not use this file except in compliance with the License. 7 // You may obtain a copy of the License at 8 // 9 // http://www.apache.org/licenses/LICENSE-2.0 10 // 11 // Unless required by applicable law or agreed to in writing, software 12 // distributed under the License is distributed on an "AS IS" BASIS, 13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 // See the License for the specific language governing permissions and 15 // limitations under the License. 16 // 17 #endregion 18 19 using System; 20 using System.Reflection; 21 22 namespace log4net.Tests 23 { 24 /// <summary> 25 /// Summary description for Class1. 26 /// </summary> 27 public class Utils 28 { Utils()29 private Utils() 30 { 31 } 32 CreateInstance(string targetType)33 public static object CreateInstance(string targetType) 34 { 35 return CreateInstance(Type.GetType(targetType, true, true)); 36 } 37 CreateInstance(Type targetType)38 public static object CreateInstance(Type targetType) 39 { 40 return targetType.GetConstructor(BindingFlags.NonPublic|BindingFlags.Public|BindingFlags.Instance, null, new Type[0], null).Invoke(null); 41 } 42 InvokeMethod(object target, string name, params object[] args)43 public static object InvokeMethod(object target, string name, params object[] args) 44 { 45 return target.GetType().GetMethod(name, BindingFlags.NonPublic|BindingFlags.Public|BindingFlags.Static|BindingFlags.Instance, null, GetTypesArray(args), null).Invoke(target, args); 46 } 47 InvokeMethod(Type target, string name, params object[] args)48 public static object InvokeMethod(Type target, string name, params object[] args) 49 { 50 return target.GetMethod(name, BindingFlags.NonPublic|BindingFlags.Public|BindingFlags.Static, null, GetTypesArray(args), null).Invoke(null, args); 51 } 52 GetField(object target, string name)53 public static object GetField(object target, string name) 54 { 55 return target.GetType().GetField(name, BindingFlags.NonPublic|BindingFlags.Public|BindingFlags.Static|BindingFlags.Instance).GetValue(target); 56 } 57 SetField(object target, string name, object val)58 public static void SetField(object target, string name, object val) 59 { 60 target.GetType().GetField(name, BindingFlags.NonPublic|BindingFlags.Public|BindingFlags.Static|BindingFlags.Instance).SetValue(target, val); 61 } 62 GetProperty(object target, string name)63 public static object GetProperty(object target, string name) 64 { 65 return target.GetType().GetProperty(name, BindingFlags.NonPublic|BindingFlags.Public|BindingFlags.Static|BindingFlags.Instance).GetValue(target, null); 66 } 67 SetProperty(object target, string name, object val)68 public static void SetProperty(object target, string name, object val) 69 { 70 target.GetType().GetProperty(name, BindingFlags.NonPublic|BindingFlags.Public|BindingFlags.Static|BindingFlags.Instance).SetValue(target, val, null); 71 } 72 GetProperty(object target, string name, params object[] index)73 public static object GetProperty(object target, string name, params object[] index) 74 { 75 return target.GetType().GetProperty(name, BindingFlags.NonPublic|BindingFlags.Public|BindingFlags.Static|BindingFlags.Instance).GetValue(target, index); 76 } 77 SetProperty(object target, string name, object val, params object[] index)78 public static void SetProperty(object target, string name, object val, params object[] index) 79 { 80 target.GetType().GetProperty(name, BindingFlags.NonPublic|BindingFlags.Public|BindingFlags.Static|BindingFlags.Instance).SetValue(target, val, index); 81 } 82 GetTypesArray(object[] args)83 private static Type[] GetTypesArray(object[] args) 84 { 85 Type[] types = new Type[args.Length]; 86 87 for(int i=0; i<args.Length; i++) 88 { 89 if (args[i] == null) 90 { 91 types[i] = typeof(object); 92 } 93 else 94 { 95 types[i] = args[i].GetType(); 96 } 97 } 98 99 return types; 100 } 101 } 102 } 103