| /* |
| * |
| * 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.server.protocol.v0_10.transport; |
| |
| import java.util.List; |
| |
| |
| /** |
| * Header |
| * |
| * @author Rafael H. Schloming |
| */ |
| |
| public class Header |
| { |
| |
| private final DeliveryProperties _deliveryProps; |
| private final MessageProperties _messageProps; |
| private final List<Struct> _nonStandardProps; |
| |
| public Header(DeliveryProperties deliveryProps, MessageProperties messageProps) |
| { |
| this(deliveryProps, messageProps, null); |
| } |
| |
| public Header(DeliveryProperties deliveryProps, MessageProperties messageProps, List<Struct> nonStandardProps) |
| { |
| _deliveryProps = deliveryProps; |
| _messageProps = messageProps; |
| _nonStandardProps = nonStandardProps; |
| } |
| |
| public Struct[] getStructs() |
| { |
| int size = 0; |
| if(_deliveryProps != null) |
| { |
| size++; |
| } |
| if(_messageProps != null) |
| { |
| size++; |
| } |
| if(_nonStandardProps != null) |
| { |
| size+=_nonStandardProps.size(); |
| } |
| Struct[] structs = new Struct[size]; |
| int index = 0; |
| if(_deliveryProps != null) |
| { |
| structs[index++] = _deliveryProps; |
| } |
| if(_messageProps != null) |
| { |
| structs[index++] = _messageProps; |
| } |
| if(_nonStandardProps != null) |
| { |
| for(Struct struct : _nonStandardProps) |
| { |
| structs[index++] = struct; |
| } |
| } |
| |
| return structs; |
| } |
| |
| public DeliveryProperties getDeliveryProperties() |
| { |
| return _deliveryProps; |
| } |
| |
| public MessageProperties getMessageProperties() |
| { |
| return _messageProps; |
| } |
| |
| public List<Struct> getNonStandardProperties() |
| { |
| return _nonStandardProps; |
| } |
| |
| @Override |
| public String toString() |
| { |
| StringBuilder str = new StringBuilder(); |
| str.append(" Header("); |
| boolean first = true; |
| if(_deliveryProps !=null) |
| { |
| first=false; |
| str.append(_deliveryProps); |
| } |
| if(_messageProps != null) |
| { |
| if (first) |
| { |
| first = false; |
| } |
| else |
| { |
| str.append(", "); |
| } |
| str.append(_messageProps); |
| } |
| if(_nonStandardProps != null) |
| { |
| for (Struct s : _nonStandardProps) |
| { |
| if (first) |
| { |
| first = false; |
| } |
| else |
| { |
| str.append(", "); |
| } |
| str.append(s); |
| } |
| } |
| str.append(')'); |
| return str.toString(); |
| } |
| |
| } |