| /* |
| * |
| * 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 Apache.Qpid.Buffer; |
| |
| namespace Apache.Qpid.Framing |
| { |
| public class AMQFrame : IDataBlock |
| { |
| private ushort _channel; |
| |
| private IBody _bodyFrame; |
| |
| public AMQFrame() |
| { |
| } |
| |
| public AMQFrame(ushort channel, IBody bodyFrame) |
| { |
| _channel = channel; |
| _bodyFrame = bodyFrame; |
| } |
| |
| public ushort Channel |
| { |
| get |
| { |
| return _channel; |
| } |
| set |
| { |
| _channel = value; |
| } |
| } |
| |
| public IBody BodyFrame |
| { |
| get |
| { |
| return _bodyFrame; |
| } |
| set |
| { |
| _bodyFrame = value; |
| } |
| } |
| |
| #region IDataBlock Members |
| |
| public uint Size |
| { |
| get |
| { |
| return (uint) (1 + 2 + 4 + _bodyFrame.Size + 1); |
| } |
| } |
| |
| public void WritePayload(ByteBuffer buffer) |
| { |
| buffer.Put(_bodyFrame.BodyType); |
| // TODO: how does channel get populated |
| buffer.Put(_channel); |
| buffer.Put(_bodyFrame.Size); |
| _bodyFrame.WritePayload(buffer); |
| buffer.Put((byte) 0xCE); |
| } |
| |
| #endregion |
| |
| /// <summary> |
| /// Populates the frame instance data from the supplied buffer. |
| /// </summary> |
| /// <param name="buffer">The buffer.</param> |
| /// <param name="channel">The channel.</param> |
| /// <param name="bodySize">Size of the body in bytes</param> |
| /// <param name="bodyFactory">The body factory.</param> |
| /// <exception cref="AMQFrameDecodingException">Thrown if the buffer cannot be decoded</exception> |
| public void PopulateFromBuffer(ByteBuffer buffer, ushort channel, uint bodySize, IBodyFactory bodyFactory) |
| { |
| _channel = channel; |
| _bodyFrame = bodyFactory.CreateBody(buffer); |
| _bodyFrame.PopulateFromBuffer(buffer, bodySize); |
| } |
| |
| public override string ToString() |
| { |
| return "Frame channelId: " + _channel + ", bodyFrame: " + _bodyFrame.ToString(); |
| } |
| } |
| } |