131 lines
2.6 KiB
C++
131 lines
2.6 KiB
C++
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/*
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1.1 ~CreateDerivateRunnable~
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This class is used to sends a command for creating a derivate to a server.
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----
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This file is part of SECONDO.
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Copyright (C) 2017,
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Faculty of Mathematics and Computer Science,
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Database Systems for New Applications.
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SECONDO is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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SECONDO is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with SECONDO; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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----
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*/
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#ifndef CREATEDERIVATERUNNABLE_HPP
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#define CREATEDERIVATERUNNABLE_HPP
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#include <boost/thread.hpp>
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/*
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1.1.1 Class Definition
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*/
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namespace DBService {
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class CreateDerivateRunnable {
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/*
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1.1.1.1 Constructor
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*/
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public:
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CreateDerivateRunnable(
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std::string dbServiceWorkerHost,
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int dbServiceWorkerCommPort,
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const std::string& database,
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const std::string& targetName,
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const std::string& relname,
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const std::string& fundef);
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/*
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1.1.1.1 Destructor
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*/
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~CreateDerivateRunnable();
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/*
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1.1.1.1 ~run~
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This function creates a separate thread in which the creation of a derivate
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is send to a server.
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*/
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void run();
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/*
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1.1.1.1 ~createClient~
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This function is passed to the new thread. It creates and runs a
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~CommunicationClient~ which contacts the ~CommunicationServer~ running on the
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~DBService~ worker node that holds the replica that shall be deleted.
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*/
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private:
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void createClient(
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std::string dbServiceWorkerHost,
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int dbServiceWorkerCommPort,
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std::string database,
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std::string targetName,
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std::string relname,
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std::string fundef);
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/*
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1.1.1.1 ~runner~
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Stores a pointer to the created thread.
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*/
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boost::thread* runner;
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/*
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1.1.1.1 ~dbServiceWorkerHost~
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Stores the host name of the ~DBService~ worker that holds the replica.
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*/
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std::string dbServiceWorkerHost;
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/*
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1.1.1.1 ~dbServiceWorkerCommPort~
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Stores the communication port of the ~DBService~ worker that holds the replica.
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*/
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int dbServiceWorkerCommPort;
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std::string dbname;
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std::string targetname;
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std::string relname;
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std::string fundef;
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};
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} /* namespace DBService */
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#endif
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