| 1 | /* | 
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| 2 | * SubmitResultOperation.hpp | 
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| 3 | * | 
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| 4 | *  Created on: Feb 26, 2012 | 
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| 5 | *      Author: heber | 
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| 6 | */ | 
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| 7 |  | 
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| 8 | #ifndef SUBMITRESULTOPERATION_HPP_ | 
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| 9 | #define SUBMITRESULTOPERATION_HPP_ | 
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| 10 |  | 
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| 11 | // include config.h | 
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| 12 | #ifdef HAVE_CONFIG_H | 
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| 13 | #include <config.h> | 
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| 14 | #endif | 
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| 15 |  | 
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| 16 |  | 
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| 17 | #include <boost/asio.hpp> | 
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| 18 | #include <string> | 
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| 19 | #include <vector> | 
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| 20 |  | 
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| 21 | #include "Connection.hpp" | 
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| 22 |  | 
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| 23 | #include "Jobs/FragmentJob.hpp" | 
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| 24 | #include "Operations/AsyncOperation.hpp" | 
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| 25 | #include "Results/FragmentResult.hpp" | 
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| 26 | #include "WorkerAddress.hpp" | 
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| 27 |  | 
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| 28 | class SubmitResultOperation : public AsyncOperation  { | 
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| 29 | public: | 
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| 30 | /// Constructor for class SubmitResultOperation. | 
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| 31 | SubmitResultOperation(Connection &_connection, const WorkerAddress &_address) : | 
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| 32 | AsyncOperation(std::string("submitresult"),_connection), | 
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| 33 | result( new FragmentResult(JobId::NoJob, std::string("EmptyResult")) ), | 
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| 34 | address(_address), | 
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| 35 | exitflag(OkFlag) | 
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| 36 | {} | 
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| 37 | /// Destructor for class SubmitResultOperation | 
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| 38 | ~SubmitResultOperation() {} | 
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| 39 |  | 
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| 40 | /** Sets the result to submit. | 
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| 41 | * | 
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| 42 | * @param _result result to submit | 
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| 43 | */ | 
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| 44 | void setResult(FragmentResult::ptr &_result) | 
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| 45 | { | 
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| 46 | result.reset(); | 
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| 47 | result = _result; | 
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| 48 | } | 
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| 49 |  | 
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| 50 | public: | 
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| 51 | enum { | 
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| 52 | OkFlag = 0, | 
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| 53 | ErrorFlag = 1 | 
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| 54 | }; | 
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| 55 |  | 
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| 56 | /** Returns the flag of the handled operation. | 
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| 57 | * | 
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| 58 | */ | 
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| 59 | size_t getFlag() const | 
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| 60 | { | 
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| 61 | return exitflag; | 
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| 62 | } | 
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| 63 |  | 
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| 64 | protected: | 
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| 65 | // virtual function pointer to the connection handler | 
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| 66 | void handle_connect(const boost::system::error_code& e, | 
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| 67 | boost::asio::ip::tcp::resolver::iterator endpoint_iterator); | 
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| 68 |  | 
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| 69 | /// Callback function when address has been sent and result is about to. | 
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| 70 | void handle_SendChoice(const boost::system::error_code& e); | 
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| 71 |  | 
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| 72 | /// Callback function when result has been sent. | 
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| 73 | void handle_SendResult(const boost::system::error_code& e); | 
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| 74 |  | 
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| 75 | /// Callback function when result has been sent. | 
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| 76 | void handle_FinishOperation(const boost::system::error_code& e); | 
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| 77 |  | 
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| 78 | private: | 
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| 79 | // static entity of an empty result | 
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| 80 | FragmentResult::ptr result; | 
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| 81 |  | 
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| 82 | //!> address for listener | 
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| 83 | WorkerAddress address; | 
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| 84 |  | 
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| 85 | /// exit flag | 
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| 86 | size_t exitflag; | 
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| 87 | }; | 
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| 88 |  | 
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| 89 |  | 
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| 90 | #endif /* SUBMITRESULTOPERATION_HPP_ */ | 
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