using System; using System.Resources; namespace PostSharp.Samples.ValidateResourceString { internal class Program { private const string resourceName = "PostSharp.Samples.ValidateResourceString.MyResource"; private static readonly ResourceManager resourceManager = new ResourceManager(resourceName, typeof(Program).Assembly); private static void Main(string[] args) { // These two method calls are valid. Console.WriteLine(GetResourceString("String1")); Console.WriteLine(GetResourceString("String2")); // There is a warning for the following line because Strong3 is not a valid string name. Console.WriteLine(GetResourceString("Strong3")); } private static string GetResourceString([ValidateResourceString(resourceName)] string key) { return resourceManager.GetString(key) ?? "*** Error ***"; } } }