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Diffstat (limited to 'cpp/src/qpid/broker/MessageBuilder.cpp')
-rw-r--r-- | cpp/src/qpid/broker/MessageBuilder.cpp | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/cpp/src/qpid/broker/MessageBuilder.cpp b/cpp/src/qpid/broker/MessageBuilder.cpp deleted file mode 100644 index a6d605c296..0000000000 --- a/cpp/src/qpid/broker/MessageBuilder.cpp +++ /dev/null @@ -1,114 +0,0 @@ -/* - * - * 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 "qpid/broker/MessageBuilder.h" - -#include "qpid/broker/Message.h" -#include "qpid/broker/MessageStore.h" -#include "qpid/broker/NullMessageStore.h" -#include "qpid/framing/AMQFrame.h" -#include "qpid/framing/reply_exceptions.h" - -using boost::intrusive_ptr; -using namespace qpid::broker; -using namespace qpid::framing; - -namespace -{ - std::string type_str(uint8_t type); - const std::string QPID_MANAGEMENT("qpid.management"); -} - -MessageBuilder::MessageBuilder(MessageStore* const _store) : - state(DORMANT), store(_store) {} - -void MessageBuilder::handle(AMQFrame& frame) -{ - uint8_t type = frame.getBody()->type(); - switch(state) { - case METHOD: - checkType(METHOD_BODY, type); - state = HEADER; - break; - case HEADER: - if (type == CONTENT_BODY) { - //TODO: rethink how to handle non-existent headers(?)... - //didn't get a header: add in a dummy - AMQFrame header((AMQHeaderBody())); - header.setBof(false); - header.setEof(false); - message->getFrames().append(header); - } else if (type != HEADER_BODY) { - throw CommandInvalidException( - QPID_MSG("Invalid frame sequence for message, expected header or content got " - << type_str(type) << ")")); - } - state = CONTENT; - break; - case CONTENT: - checkType(CONTENT_BODY, type); - break; - default: - throw CommandInvalidException(QPID_MSG("Invalid frame sequence for message (state=" << state << ")")); - } - message->getFrames().append(frame); -} - -void MessageBuilder::end() -{ - message = 0; - state = DORMANT; -} - -void MessageBuilder::start(const SequenceNumber& id) -{ - message = intrusive_ptr<Message>(new Message(id)); - message->setStore(store); - state = METHOD; -} - -namespace { - -const std::string HEADER_BODY_S = "HEADER"; -const std::string METHOD_BODY_S = "METHOD"; -const std::string CONTENT_BODY_S = "CONTENT"; -const std::string HEARTBEAT_BODY_S = "HEARTBEAT"; -const std::string UNKNOWN = "unknown"; - -std::string type_str(uint8_t type) -{ - switch(type) { - case METHOD_BODY: return METHOD_BODY_S; - case HEADER_BODY: return HEADER_BODY_S; - case CONTENT_BODY: return CONTENT_BODY_S; - case HEARTBEAT_BODY: return HEARTBEAT_BODY_S; - } - return UNKNOWN; -} - -} - -void MessageBuilder::checkType(uint8_t expected, uint8_t actual) -{ - if (expected != actual) { - throw CommandInvalidException(QPID_MSG("Invalid frame sequence for message (expected " - << type_str(expected) << " got " << type_str(actual) << ")")); - } -} |