Initial Commit

iTechSharp/srcbc/x509/store/X509CollectionStore.cs

@@ -0,0 +1,49 @@
+using System;
+using System.Collections;
+
+namespace Org.BouncyCastle.X509.Store
+{
+	/**
+	 * A simple collection backed store.
+	 */
+	internal class X509CollectionStore
+		: IX509Store
+	{
+		private ICollection _local;
+
+		/**
+		 * Basic constructor.
+		 *
+		 * @param collection - initial contents for the store, this is copied.
+		 */
+		internal X509CollectionStore(
+			ICollection collection)
+		{
+			_local = new ArrayList(collection);
+		}
+
+		/**
+		 * Return the matches in the collection for the passed in selector.
+		 *
+		 * @param selector the selector to match against.
+		 * @return a possibly empty collection of matching objects.
+		 */
+		public ICollection GetMatches(
+			IX509Selector selector)
+		{
+			if (selector == null)
+			{
+				return new ArrayList(_local);
+			}
+
+			IList result = new ArrayList();
+			foreach (object obj in _local)
+			{
+				if (selector.Match(obj))
+					result.Add(obj);
+			}
+
+			return result;
+		}
+	}
+}