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author | Alan Conway <aconway@apache.org> | 2007-03-21 02:08:18 +0000 |
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committer | Alan Conway <aconway@apache.org> | 2007-03-21 02:08:18 +0000 |
commit | d2eb3361494710466280341c98f76c03536d2ebe (patch) | |
tree | f16ec2eacd8383e388657e54a22fc0214a0ce023 /qpid/cpp/lib/common/framing/AMQHeaderBody.cpp | |
parent | 732544fe86089ab86c03fcc48d5ca4c72667c275 (diff) | |
download | qpid-python-d2eb3361494710466280341c98f76c03536d2ebe.tar.gz |
Renamed cpp-0-9 to cpp
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk@520706 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'qpid/cpp/lib/common/framing/AMQHeaderBody.cpp')
-rw-r--r-- | qpid/cpp/lib/common/framing/AMQHeaderBody.cpp | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/qpid/cpp/lib/common/framing/AMQHeaderBody.cpp b/qpid/cpp/lib/common/framing/AMQHeaderBody.cpp new file mode 100644 index 0000000000..3ddae4eebf --- /dev/null +++ b/qpid/cpp/lib/common/framing/AMQHeaderBody.cpp @@ -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. + * + */ +#include <AMQHeaderBody.h> +#include <QpidError.h> +#include <BasicHeaderProperties.h> + +qpid::framing::AMQHeaderBody::AMQHeaderBody(int classId) : weight(0), contentSize(0){ + createProperties(classId); +} + +qpid::framing::AMQHeaderBody::AMQHeaderBody() : properties(0), weight(0), contentSize(0){ +} + +qpid::framing::AMQHeaderBody::~AMQHeaderBody(){ + delete properties; +} + +uint32_t qpid::framing::AMQHeaderBody::size() const{ + return 12 + properties->size(); +} + +void qpid::framing::AMQHeaderBody::encode(Buffer& buffer) const { + buffer.putShort(properties->classId()); + buffer.putShort(weight); + buffer.putLongLong(contentSize); + properties->encode(buffer); +} + +void qpid::framing::AMQHeaderBody::decode(Buffer& buffer, uint32_t bufSize){ + uint16_t classId = buffer.getShort(); + weight = buffer.getShort(); + contentSize = buffer.getLongLong(); + createProperties(classId); + properties->decode(buffer, bufSize - 12); +} + +void qpid::framing::AMQHeaderBody::createProperties(int classId){ + switch(classId){ + case BASIC: + properties = new qpid::framing::BasicHeaderProperties(); + break; + default: + THROW_QPID_ERROR(FRAMING_ERROR, "Unknown header class"); + } +} + +void qpid::framing::AMQHeaderBody::print(std::ostream& out) const +{ + out << "header (" << size() << " bytes)" << " content_size=" << getContentSize(); + const BasicHeaderProperties* props = + dynamic_cast<const BasicHeaderProperties*>(getProperties()); + if (props) { + out << ", message_id=" << props->getMessageId(); + out << ", delivery_mode=" << (int) props->getDeliveryMode(); + out << ", headers=" << const_cast<BasicHeaderProperties*>(props)->getHeaders(); + } +} |