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CharonClient.h

Go to the documentation of this file.

#ifndef CharonClientH
#define CharonClientH
/*******************************************************************************
Copyright 2002 Petr Kulhanek

    This file is part of Core plugin.

    Core plugin 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; either version 2 of the License, or
    (at your option) any later version.

    Core plugin 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 Core plugin; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*******************************************************************************/
/*******************************************************************************
** PROJECT:             Project NEMESIS
** FILE:                CharonClient
** FUNCTION:            comunication with CHARON system
** VERSION:             1.0
** LANGUAGE:            CBuilder C++
** TARGET COMPUTER:     IBM PC
** PROGRAMMER:          Petr Kulhánek
** HISTORY:
VERSION DATE        NOTE
1.0     2002-07-29
*******************************************************************************/

/* HEADER FILES ***************************************************************/

#include "CoreMainHeader.h"
#include "ExtObject.h"
#include <scktcomp.hpp>
#include "XMLNetFile.h"

/* HEADER FILES END ***********************************************************/


class CJob;
class CCharonWatcher;


//---------------------------------------------------------------------------


class NEMESIS_CORE_PACKAGE CCharonClient : CExtObject{
    public:
        __fastcall CCharonClient(void);
        __fastcall ~CCharonClient(void);

 // initialize charon client ----------
    bool __fastcall Init(void);
    bool __fastcall Disconnect(void);

    inline const CSmallString& __fastcall GetCharonIP(void);
    inline const int           __fastcall GetCharonPort(void);
    inline const int           __fastcall GetCharonWatcherPort(void);
    bool __fastcall SetCharonNewSettings(const CSmallString& ip,int port);

 // job management -----------------------------------------
    bool __fastcall SubmitJob(CJob* p_job);
    bool __fastcall SubmitJob(CJob* p_job,int comp_id,int queue_id);
    bool __fastcall SynchronizeJob(CJob* p_job);
    bool __fastcall PauseJob(CJob* p_job);
    bool __fastcall ResumeJob(CJob* p_job);
    bool __fastcall KillJob(CJob* p_job);

    CXMLElement* __fastcall GetJobTicket(CJob* p_job);

    bool __fastcall AddJobWatch(CJob* p_job);
    bool __fastcall RemoveJobWatch(CJob* p_job);

    private:
    CSmallString        CharonIP;
    int                 CharonPort;
    int                 CharonWatcherPort;
    int                 NumOfAttempt;
    CCharonWatcher*     CharonWatcher;
    TClientSocket*      ClientSocket;
    CXMLNetFile         XMLNetFile;

    bool __fastcall TryConnect(void);

    void __fastcall SocketError(TObject* Sender, TCustomWinSocket* Socket, TErrorEvent ErrorEvent, int &ErrorCode);
    };

//---------------------------------------------------------------------------

inline const CSmallString& __fastcall CCharonClient::GetCharonIP(void)
{
 return(CharonIP);
}

//---------------------------------------------------------------------------

inline const int __fastcall CCharonClient::GetCharonPort(void)
{
 return(CharonPort);
}

//---------------------------------------------------------------------------

inline const int __fastcall CCharonClient::GetCharonWatcherPort(void)
{
 return(CharonWatcherPort);
}

//---------------------------------------------------------------------------


extern NEMESIS_CORE_PACKAGE CCharonClient CharonClient;

//---------------------------------------------------------------------------

#endif

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