1 files changed, 75 insertions, 0 deletions
diff --git a/qpid/dotnet/Qpid.Common/Framing/AMQTypeMap.cs b/qpid/dotnet/Qpid.Common/Framing/AMQTypeMap.cs
new file mode 100644
index 0000000000..8497c283f9
--- /dev/null
+++ b/qpid/dotnet/Qpid.Common/Framing/AMQTypeMap.cs
@@ -0,0 +1,75 @@
+/*
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ * 
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+using System;
+using System.Collections;
+
+namespace Apache.Qpid.Framing
+{
+   public sealed class AMQTypeMap
+   {
+      private static Hashtable _reverseTypeMap;
+
+      private AMQTypeMap()
+      {
+      }
+
+      static AMQTypeMap()
+      {
+         _reverseTypeMap = Hashtable.Synchronized(new Hashtable());
+
+         Add(AMQType.LONG_STRING);
+         Add(AMQType.BOOLEAN);
+         Add(AMQType.BYTE);
+         Add(AMQType.SBYTE);
+         Add(AMQType.INT16);
+         // not supported for now as type code conflicts
+         // with LONG_STRING
+         //Add(AMQType.UINT16);
+         Add(AMQType.INT32);
+         Add(AMQType.UINT32);
+         Add(AMQType.INT64);
+         Add(AMQType.UINT64);
+         Add(AMQType.FLOAT);
+         Add(AMQType.DOUBLE);
+         Add(AMQType.DECIMAL);
+         Add(AMQType.BINARY);
+         Add(AMQType.ASCII_STRING);
+         Add(AMQType.WIDE_STRING);
+         Add(AMQType.ASCII_CHARACTER);
+         Add(AMQType.TIMESTAMP);
+         Add(AMQType.FIELD_TABLE);
+         Add(AMQType.VOID);
+      }
+
+      public static AMQType GetType(byte identifier)
+      {
+         AMQType type = (AMQType)_reverseTypeMap[identifier];
+         if ( type == null )
+            throw new ArgumentOutOfRangeException(string.Format("No such type code: {0:x}", identifier));
+         return type;
+      }
+
+      private static void Add(AMQType type)
+      {
+         _reverseTypeMap.Add(type.Identifier, type);
+      }
+   }
+}