mirror of https://github.com/apache/activemq.git
139 lines
7.9 KiB
C
139 lines
7.9 KiB
C
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/*
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Licensed to the Apache Software Foundation (ASF) under one
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or more contributor license agreements. See the NOTICE file
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distributed with this work for additional information
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regarding copyright ownership. The ASF licenses this file
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to you under the Apache License, Version 2.0 (the
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"License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing,
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software distributed under the License is distributed on an
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"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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KIND, either express or implied. See the License for the
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specific language governing permissions and limitations
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under the License.
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*/
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#ifndef BaseDataStreamMarshaller_hpp_
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#define BaseDataStreamMarshaller_hpp_
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#include "command/IDataStructure.h"
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#include "command/BrokerError.h"
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#include "command/AbstractCommand.h"
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#include "marshal/BinaryReader.h"
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#include "marshal/BinaryWriter.h"
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#include "marshal/BooleanStream.h"
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#include <inttypes.h>
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#include <exception>
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#include <iostream>
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#include <memory>
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#include <boost/shared_ptr.hpp>
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using namespace std;
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namespace ActiveMQ {
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namespace Marshalling {
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class ProtocolFormat;
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class BaseDataStreamMarshaller
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{
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public:
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BaseDataStreamMarshaller() {};
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virtual ~BaseDataStreamMarshaller() {};
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virtual std::auto_ptr<ActiveMQ::Command::IDataStructure> createCommand() = 0;
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virtual char getDataStructureType() = 0;
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virtual void unmarshal(ProtocolFormat& wireFormat, ActiveMQ::Command::IDataStructure& o, ActiveMQ::IO::BinaryReader& dataIn, ActiveMQ::IO::BooleanStream& bs) = 0;
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virtual size_t marshal1(ProtocolFormat& wireFormat, const ActiveMQ::Command::IDataStructure& o, ActiveMQ::IO::BooleanStream& bs) = 0;
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virtual void marshal2(ProtocolFormat& wireFormat, const ActiveMQ::Command::IDataStructure& o, ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs) = 0;
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static std::string unmarshalString(ProtocolFormat& wireFormat,
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ActiveMQ::IO::BinaryReader& dataIn,
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ActiveMQ::IO::BooleanStream& bs);
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static size_t writeString1(const std::string& str, ActiveMQ::IO::BooleanStream& bs);
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static void writeString2(const std::string& str, ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs);
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static int64_t unmarshalLong(ProtocolFormat& wireFormat, ActiveMQ::IO::BinaryReader& dataIn, ActiveMQ::IO::BooleanStream& bs);
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static size_t writeLong1(int64_t i, ActiveMQ::IO::BooleanStream& bs);
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static void writeLong2(int64_t i, ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs);
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static std::auto_ptr<ActiveMQ::Command::IDataStructure> unmarshalCachedObject(ProtocolFormat& wireFormat, ActiveMQ::IO::BinaryReader& dataIn, ActiveMQ::IO::BooleanStream& bs);
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static std::auto_ptr<ActiveMQ::Command::IDataStructure> unmarshalNestedObject(ProtocolFormat& wireFormat, ActiveMQ::IO::BinaryReader& dataIn, ActiveMQ::IO::BooleanStream& bs);
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static size_t marshal1BrokerError(ProtocolFormat& wireFormat, const boost::shared_ptr<const ActiveMQ::Command::BrokerError>& be, ActiveMQ::IO::BooleanStream& bs);
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static void marshal2BrokerError(ProtocolFormat& wireFormat, const boost::shared_ptr<const ActiveMQ::Command::BrokerError>& be, ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs);
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static boost::shared_ptr<ActiveMQ::Command::BrokerError> unmarshalBrokerError(ProtocolFormat& wireFormat, ActiveMQ::IO::BinaryReader& dataIn, ActiveMQ::IO::BooleanStream& bs);
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static size_t marshal1CachedObject(ProtocolFormat& wireFormat,
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const ActiveMQ::Command::AbstractCommand& o,
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ActiveMQ::IO::BooleanStream& bs);
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static void marshal2CachedObject(ProtocolFormat& wireFormat,
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const ActiveMQ::Command::AbstractCommand& o,
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ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs);
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static size_t marshal1NestedObject(ProtocolFormat& wireFormat,
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const ActiveMQ::Command::AbstractCommand& o,
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ActiveMQ::IO::BooleanStream& bs);
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static void marshal2NestedObject(ProtocolFormat& wireFormat,
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const ActiveMQ::Command::AbstractCommand& o,
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ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs);
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static size_t marshal1CachedObject(ProtocolFormat& wireFormat,
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const ActiveMQ::Command::IDataStructure& o,
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ActiveMQ::IO::BooleanStream& bs);
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static void marshal2CachedObject(ProtocolFormat& wireFormat,
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const ActiveMQ::Command::IDataStructure& o,
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ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs);
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static size_t marshal1NestedObject(ProtocolFormat& wireFormat,
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const ActiveMQ::Command::IDataStructure& o,
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ActiveMQ::IO::BooleanStream& bs);
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static void marshal2NestedObject(ProtocolFormat& wireFormat,
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const ActiveMQ::Command::IDataStructure& o,
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ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs);
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static size_t marshal1CachedObject(ProtocolFormat& wireFormat,
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const boost::shared_ptr<const ActiveMQ::Command::IDataStructure>& o,
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ActiveMQ::IO::BooleanStream& bs);
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static void marshal2CachedObject(ProtocolFormat& wireFormat,
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const boost::shared_ptr<const ActiveMQ::Command::IDataStructure>& o,
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ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs);
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static size_t marshal1NestedObject(ProtocolFormat& wireFormat,
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const boost::shared_ptr<const ActiveMQ::Command::IDataStructure>& o,
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ActiveMQ::IO::BooleanStream& bs);
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static void marshal2NestedObject(ProtocolFormat& wireFormat,
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const boost::shared_ptr<const ActiveMQ::Command::IDataStructure>& o,
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ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs);
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template<class T> size_t marshal1ObjectArray(ProtocolFormat& wireFormat, const std::vector<boost::shared_ptr<T> >& arr, ActiveMQ::IO::BooleanStream& bs);
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template<class T> void marshal2ObjectArray(ProtocolFormat& wireFormat, const std::vector<boost::shared_ptr<T> >& arr, ActiveMQ::IO::BinaryWriter& dataOut, ActiveMQ::IO::BooleanStream& bs);
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static std::vector<uint8_t> unmarshalConstByteSequence(ProtocolFormat& wireFormat,
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ActiveMQ::IO::BinaryReader& dataIn,
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ActiveMQ::IO::BooleanStream& bs,
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size_t num);
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static std::vector<uint8_t> unmarshalByteSequence(ProtocolFormat& wireFormat,
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ActiveMQ::IO::BinaryReader& dataIn,
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ActiveMQ::IO::BooleanStream& bs);
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};
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}
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}
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#endif /*BaseDataStreamMarshaller_hpp_*/
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