private void MapStrategies()
{
    var attributes = Assembly.GetExecutingAssembly()
        .GetTypes()
        .Where(t => t.IsClass
            && t != typeof(DisposableAttribute)
            && typeof(DisposableAttribute).IsAssignableFrom(t));

    foreach (var attribute in attributes)
    {
        string attributeName = attribute.Name;
        string strategyName = attributeName.Substring(0, attributeName.IndexOf("Attribute"));

        IGarbageDisposalStrategy strategy = GetStrategy(strategyName);
        this.garbageProcessor.StrategyHolder.AddStrategy(attribute, strategy);
    }
}

private IGarbageDisposalStrategy GetStrategy(string strategyName)
{
    const string StrategySuffix = "Strategy";

    var strategyNamespace = typeof(GarbageDisposalStrategy).Namespace;
    var strategyType = Type.GetType($"{strategyNamespace}.{strategyName + StrategySuffix}");

    var strategy = (IGarbageDisposalStrategy)Activator.CreateInstance(strategyType);
    return strategy;
}