| /* |
| * |
| * 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. |
| * |
| */ |
| package org.apache.qpid.framing; |
| |
| import org.apache.qpid.transport.ByteBufferSender; |
| |
| public class CompositeAMQDataBlock extends AMQDataBlock implements EncodableAMQDataBlock |
| { |
| |
| private AMQDataBlock[] _blocks; |
| |
| public CompositeAMQDataBlock(AMQDataBlock[] blocks) |
| { |
| _blocks = blocks; |
| } |
| |
| |
| public AMQDataBlock[] getBlocks() |
| { |
| return _blocks; |
| } |
| |
| |
| public long getSize() |
| { |
| long frameSize = 0; |
| for (int i = 0; i < _blocks.length; i++) |
| { |
| frameSize += _blocks[i].getSize(); |
| } |
| return frameSize; |
| } |
| |
| @Override |
| public long writePayload(final ByteBufferSender sender) |
| { |
| long size = 0l; |
| for (int i = 0; i < _blocks.length; i++) |
| { |
| size += _blocks[i].writePayload(sender); |
| } |
| return size; |
| } |
| |
| public String toString() |
| { |
| if (_blocks == null) |
| { |
| return "No blocks contained in composite frame"; |
| } |
| else |
| { |
| StringBuilder buf = new StringBuilder(this.getClass().getName()); |
| buf.append("{"); |
| for (int i = 0 ; i < _blocks.length; i++) |
| { |
| buf.append(" ").append(i).append("=[").append(_blocks[i].toString()).append("]"); |
| } |
| buf.append("}"); |
| return buf.toString(); |
| } |
| } |
| } |