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Diffstat (limited to 'cpp/src/qpid/framing/SendContent.cpp')
-rw-r--r-- | cpp/src/qpid/framing/SendContent.cpp | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/cpp/src/qpid/framing/SendContent.cpp b/cpp/src/qpid/framing/SendContent.cpp deleted file mode 100644 index 04b60396da..0000000000 --- a/cpp/src/qpid/framing/SendContent.cpp +++ /dev/null @@ -1,66 +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/framing/SendContent.h" - -qpid::framing::SendContent::SendContent(FrameHandler& h, uint16_t mfs, uint efc) : handler(h), - maxFrameSize(mfs), - expectedFrameCount(efc), frameCount(0) {} - -void qpid::framing::SendContent::operator()(const AMQFrame& f) -{ - bool first = frameCount == 0; - bool last = ++frameCount == expectedFrameCount; - - uint16_t maxContentSize = maxFrameSize - AMQFrame::frameOverhead(); - const AMQContentBody* body(f.castBody<AMQContentBody>()); - if (body->encodedSize() > maxContentSize) { - uint32_t offset = 0; - for (int chunk = body->encodedSize() / maxContentSize; chunk > 0; chunk--) { - sendFragment(*body, offset, maxContentSize, first && offset == 0, last && offset + maxContentSize == body->encodedSize()); - offset += maxContentSize; - } - uint32_t remainder = body->encodedSize() % maxContentSize; - if (remainder) { - sendFragment(*body, offset, remainder, first && offset == 0, last); - } - } else { - AMQFrame copy(f); - setFlags(copy, first, last); - handler.handle(copy); - } -} - -void qpid::framing::SendContent::sendFragment(const AMQContentBody& body, uint32_t offset, uint16_t size, bool first, bool last) const -{ - AMQFrame fragment((AMQContentBody(body.getData().substr(offset, size)))); - setFlags(fragment, first, last); - handler.handle(fragment); -} - -void qpid::framing::SendContent::setFlags(AMQFrame& f, bool first, bool last) const -{ - f.setBof(false); - f.setBos(first); - f.setEof(true);//content is always the last segment - f.setEos(last); -} - |