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mariadb-columnstore-engine/writeengine/splitter/we_splitterapp.h

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/* Copyright (C) 2014 InfiniDB, Inc.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; version 2 of
the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301, USA. */
/*******************************************************************************
* $Id$
*
*******************************************************************************/
/*
* we_splitterapp.h
*
* Created on: Oct 7, 2011
* Author: bpaul
*/
#ifndef WE_SPLITTERAPP_H_
#define WE_SPLITTERAPP_H_
#include <boost/thread/condition.hpp>
#include <boost/scoped_array.hpp>
#include <boost/thread.hpp>
#include "bytestream.h"
#include "we_cmdargs.h"
#include "we_sdhandler.h"
#include "we_simplesyslog.h"
namespace WriteEngine
{
class WESplitterApp
{
public:
WESplitterApp(WECmdArgs& CmdArgs);
virtual ~WESplitterApp();
void processMessages();
int getMode()
{
return fCmdArgs.getMode();
}
bool getPmStatus(int Id)
{
return fCmdArgs.getPmStatus(Id);
}
std::string getLocFile()
{
return fCmdArgs.getLocFile();
}
std::string getPmFile()
{
return fCmdArgs.getPmFile();
}
void updateWithJobFile(int aIdx);
// setup the signal handlers for the main app
void setupSignalHandlers();
static void onSigTerminate(int aInt);
static void onSigInterrupt(int aInt);
static void onSigHup(int aInt);
void invokeCpimport();
std::string getCalpontHome();
std::string getPrgmPath(std::string& PrgmName);
void updateCmdLineWithPath(string& CmdLine);
private:
public: // for multi table support
WECmdArgs& fCmdArgs;
WESDHandler fDh;
static bool fContinue;
public:
static bool fSignaled;
static bool fSigHup;
public:
static SimpleSysLog* fpSysLog;
public:
friend class WESDHandler;
};
} /* namespace WriteEngine */
#endif /* WE_SPLITTERAPP_H_ */