1 files changed, 93 insertions, 0 deletions
diff --git a/qpid/dotnet/Qpid.Common/Framing/AMQMethodBody.cs b/qpid/dotnet/Qpid.Common/Framing/AMQMethodBody.cs
new file mode 100644
index 0000000000..a3c4337147
--- /dev/null
+++ b/qpid/dotnet/Qpid.Common/Framing/AMQMethodBody.cs
@@ -0,0 +1,93 @@
+/*
+ *
+ * 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 Apache.Qpid.Buffer;
+
+namespace Apache.Qpid.Framing
+{
+    public abstract class AMQMethodBody : IBody
+    {
+        public const byte TYPE = 1;
+        
+        protected abstract uint BodySize
+        {
+            get;
+        }
+
+        protected abstract ushort Clazz
+        {
+            get;
+        }
+
+        protected abstract ushort Method
+        {
+            get;
+        }
+
+        protected abstract void WriteMethodPayload(ByteBuffer buffer);
+
+        public byte BodyType
+        {
+            get
+            {
+                return TYPE;
+            }
+        }
+
+        public uint Size
+        {
+            get
+            {
+                return (uint) (2 + 2 + BodySize);
+            }
+        }
+
+        public void WritePayload(ByteBuffer buffer)
+        {
+            buffer.Put(Clazz);
+            buffer.Put(Method);
+            WriteMethodPayload(buffer);
+        }
+
+        /// <summary>
+        /// Populates the method body by decoding the specified buffer
+        /// </summary>
+        /// <param name="buffer">The buffer to decode.</param>
+        /// <exception cref="AMQFrameDecodingException">If the buffer cannot be decoded</exception>
+        protected abstract void PopulateMethodBodyFromBuffer(ByteBuffer buffer);
+
+        /// <summary>
+        /// Populates this instance from a buffer of data.
+        /// </summary>
+        /// <param name="buffer">The buffer.</param>
+        /// <param name="size">The size.</param>
+        /// <exception cref="AMQFrameDecodingException">If the buffer contains data that cannot be decoded</exception>
+        public void PopulateFromBuffer(ByteBuffer buffer, uint size)
+        {
+            PopulateMethodBodyFromBuffer(buffer);
+        }
+
+        public override string ToString()
+        {
+            return String.Format("{0}{{ Class: {1} Method: {2} }}", GetType().Name, Clazz, Method);
+        }
+    }
+}