static private GetClrTypeFullName ( |
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type | ||
리턴 | string |
private static bool IsValidCallback(MethodInfo method, ParameterInfo[] parameters, Type attributeType, MethodInfo currentCallback, ref Type prevAttributeType) { if (!method.IsDefined(attributeType, false)) { return(false); } if (currentCallback != null) { throw new JsonException("Invalid attribute. Both '{0}' and '{1}' in type '{2}' have '{3}'.".FormatWith(CultureInfo.InvariantCulture, new object[] { method, currentCallback, DefaultContractResolver.GetClrTypeFullName(method.DeclaringType), attributeType })); } if (prevAttributeType != null) { throw new JsonException("Invalid Callback. Method '{3}' in type '{2}' has both '{0}' and '{1}'.".FormatWith(CultureInfo.InvariantCulture, new object[] { prevAttributeType, attributeType, DefaultContractResolver.GetClrTypeFullName(method.DeclaringType), method })); } if (method.IsVirtual) { throw new JsonException("Virtual Method '{0}' of type '{1}' cannot be marked with '{2}' attribute.".FormatWith(CultureInfo.InvariantCulture, method, DefaultContractResolver.GetClrTypeFullName(method.DeclaringType), attributeType)); } if (method.ReturnType != typeof(void)) { throw new JsonException("Serialization Callback '{1}' in type '{0}' must return void.".FormatWith(CultureInfo.InvariantCulture, DefaultContractResolver.GetClrTypeFullName(method.DeclaringType), method)); } if (attributeType == typeof(OnErrorAttribute)) { if (parameters == null || parameters.Length != 2 || parameters[0].ParameterType != typeof(StreamingContext) || parameters[1].ParameterType != typeof(ErrorContext)) { throw new JsonException("Serialization Error Callback '{1}' in type '{0}' must have two parameters of type '{2}' and '{3}'.".FormatWith(CultureInfo.InvariantCulture, new object[] { DefaultContractResolver.GetClrTypeFullName(method.DeclaringType), method, typeof(StreamingContext), typeof(ErrorContext) })); } } else if (parameters == null || parameters.Length != 1 || parameters[0].ParameterType != typeof(StreamingContext)) { throw new JsonException("Serialization Callback '{1}' in type '{0}' must have a single parameter of type '{2}'.".FormatWith(CultureInfo.InvariantCulture, DefaultContractResolver.GetClrTypeFullName(method.DeclaringType), method, typeof(StreamingContext))); } prevAttributeType = attributeType; return(true); }
private MemberInfo GetExtensionDataMemberForType(Type type) { IEnumerable <MemberInfo> source = this.GetClassHierarchyForType(type).SelectMany(delegate(Type baseType) { IList <MemberInfo> list = new List <MemberInfo>(); list.AddRange(baseType.GetProperties(BindingFlags.DeclaredOnly | BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)); list.AddRange(baseType.GetFields(BindingFlags.DeclaredOnly | BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)); return(list); }); return(source.LastOrDefault(delegate(MemberInfo m) { MemberTypes memberTypes = m.MemberType(); if (memberTypes != MemberTypes.Property && memberTypes != MemberTypes.Field) { return false; } if (!m.IsDefined(typeof(JsonExtensionDataAttribute), false)) { return false; } Type memberUnderlyingType = ReflectionUtils.GetMemberUnderlyingType(m); Type type2; if (ReflectionUtils.ImplementsGenericDefinition(memberUnderlyingType, typeof(IDictionary <, >), out type2)) { Type type3 = type2.GetGenericArguments()[0]; Type type4 = type2.GetGenericArguments()[1]; if (type3.IsAssignableFrom(typeof(string)) && type4.IsAssignableFrom(typeof(JToken))) { return true; } } throw new JsonException("Invalid extension data attribute on '{0}'. Member '{1}' type must implement IDictionary<string, JToken>.".FormatWith(CultureInfo.InvariantCulture, DefaultContractResolver.GetClrTypeFullName(m.DeclaringType), m.Name)); })); }