public Knapsack SolveProblemUsing(
            KnapsackAlgorithmType algorithmType,
            List <Supply> possibleSupplies,
            int maxWeight)
        {
            // loop thru all registered implementations
            foreach (Type impl in RegisteredImplementations)
            {
                // get attributes for this type
                object[] attrlist = impl.GetCustomAttributes(true);

                // loop thru all attributes for this class
                foreach (object attr in attrlist)
                {
                    if (attr is KnapsackAlgorithmAttribute)
                    {
                        if (((KnapsackAlgorithmAttribute)attr).TypeOfAlgorithm.Equals(algorithmType))
                        {
                            IKnapsackAlgorithm knapsackAlgorithm = (KnapsackAlgorithmBase)Activator.CreateInstance(impl);

                            return(knapsackAlgorithm.Execute(possibleSupplies, maxWeight));
                        }
                    }
                }
            }

            throw new Exception("Could not find a KnapsackAlgorithmBase implementation for this AlgorithmType");
        }
Exemple #2
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 public KnapsackAlgorithmAttribute(KnapsackAlgorithmType algorithmType)
 {
     this.algorithmType = algorithmType;
 }