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

/* 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. */

/*******************************************************************************
* $Id$
*
*******************************************************************************/
#ifndef WE_CMDARGS_H_
#define WE_CMDARGS_H_

#include <set>

#include <boost/uuid/uuid.hpp>

#include "we_xmlgetter.h"
#include "we_type.h"

namespace WriteEngine
{

class WECmdArgs
{
public:
    WECmdArgs(int argc, char** argv);
    virtual ~WECmdArgs() {}
public:
    void appTestFunction();
    void parseCmdLineArgs(int argc, char** argv);
    std::string getCpImportCmdLine();
    void setSchemaAndTableFromJobFile(std::string& JobName);
    void setEnclByAndEscCharFromJobFile(std::string& JobName);
    void usage();
    void usageMode3();
    bool checkForCornerCases();
    void checkForBulkLogDir(const std::string& BulkRoot);

    void addJobFilesToVector(std::string& JobName);
    void splitConfigFilePerTable(std::string& ConfigName, int tblCount);
    void write2ConfigFiles(std::vector<std::ofstream*>& Files,
                           char* pBuff, int FileIdx);
    void updateWithJobFile(int Idx);

public:
    std::string getJobFileName();
    std::string getBrmRptFileName();
    std::string getTmpFileDir();
    std::string getBulkRootDir();
    unsigned int getBatchQuantity();
    void checkJobIdCase();
    std::string getFileNameFromPath(const std::string& Path) const;
    std::string getModuleID();
    std::string replaceCharInStr(const std::string& Str, char C, char R);

    std::string getJobId() const
    {
        return fJobId;
    }
    std::string getOrigJobId() const
    {
        return fOrigJobId;
    }
    std::string getLocFile() const
    {
        return fLocFile;
    }
    int getMode() const
    {
        return fMode;
    }
    int getArgMode() const
    {
        return fArgMode;
    }
    bool isHelpMode()
    {
        return fHelp;
    }
    int getDebugLvl()
    {
        return fDebugLvl;
    }
    char getEnclChar()
    {
        return fEnclosedChar;
    }
    char getEscChar()
    {
        return fEscChar;
    }
    char getDelimChar()
    {
        return fColDelim;
    }
    ImportDataMode getImportDataMode() const
    {
        return fImportDataMode;
    }
    bool getConsoleLog()
    {
        return fConsoleLog;
    }

    bool isCpimportInvokeMode()
    {
        return (fBlockMode3) ? false : fCpiInvoke;
    }
    bool isQuiteMode() const
    {
        return fQuiteMode;
    }
    void setJobId(std::string fJobId)
    {
        this->fJobId = fJobId;
    }
    void setOrigJobId(std::string fOrigJobId)
    {
        this->fOrigJobId = fJobId;
    }
    void setLocFile(std::string fLocFile)
    {
        this->fLocFile = fLocFile;
    }
    void setMode(int fMode)
    {
        this->fMode = fMode;
    }
    void setArgMode(int ArgMode)
    {
        this->fArgMode = ArgMode;
    }
    void setPmFile(std::string fPmFile)
    {
        this->fPmFile = fPmFile;
    }
    void setQuiteMode(bool fQuiteMode)
    {
        this->fQuiteMode = fQuiteMode;
    }
    void setVerbose(int fVerbose)
    {
        this->fVerbose = fVerbose;
    }
    void setJobFileName(std::string& JobFileName)
    {
        fJobFile = JobFileName;
    }
    void setBrmRptFileName(std::string& BrmFileName)
    {
        this->fBrmRptFile = BrmFileName;
    }
    void setCpiInvoke(bool CpiInvoke = true)
    {
        this->fCpiInvoke = CpiInvoke;
    }
    void setBlockMode3(bool Block)
    {
        this->fBlockMode3 = Block;
    }
    void setTruncationAsError(bool bTruncationAsError)
    {
        fbTruncationAsError = bTruncationAsError;
    }
    bool isJobLogOnly() const
    {
        return fJobLogOnly;
    }
    void setJobUUID(const boost::uuids::uuid& jobUUID)
    {
        fUUID = jobUUID;
    }
    bool getConsoleOutput( )
    {
        return fConsoleOutput;
    }


private:	// variables for SplitterApp
    typedef std::vector<std::string> VecArgs;
    VecArgs fVecArgs;
    typedef std::vector<unsigned int> VecInts;
    VecInts fPmVec;

    VecArgs fVecJobFiles;		//JobFiles splitter from master JobFile
    int fMultiTableCount;		//MultiTable count
    VecArgs fColFldsFromJobFile;//List of columns from any job file, that
    // represent fields in the import data

public:
    bool getPmStatus(int Id);
    bool str2PmList(std::string& PmList, VecInts& V);
    int getPmVecSize()
    {
        return fPmVec.size();
    }
    void add2PmVec(int PmId)
    {
        fPmVec.push_back(PmId);
    }

    WECmdArgs::VecInts& getPmVec()
    {
        return fPmVec;
    }
    std::string getPmFile() const
    {
        return fPmFile;
    }
    int getVerbose() const
    {
        return fVerbose;
    }
    std::string getTableName() const
    {
        return fTable;
    }
    std::string getSchemaName() const
    {
        return fSchema;
    }
    bool getTruncationAsError() const
    {
        return fbTruncationAsError;
    }

    int getMultiTableCount() const
    {
        return fMultiTableCount;
    }
    void setMultiTableCount(int Count)
    {
        fMultiTableCount = Count;
    }

    std::string PrepMode2ListOfFiles(std::string& FileName); // Bug 4342
    void getColumnList( std::set<std::string>& columnList ) const;

private:	// variables for SplitterApp
    std::string fJobId;		// JobID
    std::string fOrigJobId;	// Original JobID, in case we have to split it
    bool fJobLogOnly;		// Job number is only for log filename only
    bool fHelp;				// Help mode
    int fMode;				// splitter Mode
    int fArgMode;			// Argument mode, dep. on this fMode is decided.
    bool fQuiteMode;		// in quite mode or not
    bool fConsoleLog;		// Log everything to console - w.r.t cpimport
    int fVerbose;			// how many v's
    std::string fPmFile;	// FileName at PM
    std::string fPmFilePath;// Path of input file in PM
    std::string fLocFile;	// Local file name
    std::string fBrmRptFile;// BRM report file
    std::string fJobPath;	// Path to Job File
    std::string fTmpFileDir;// Temp file directory.
    std::string fBulkRoot;	// Bulk Root path
    std::string fJobFile;	// Job File Name

    unsigned int fBatchQty;	// No. of batch Qty.
    int fNoOfReadThrds;		// No. of read buffers
    //std::string fConfig;	// config filename
    int fDebugLvl;			// Debug level
    int fMaxErrors;			// Max allowable errors
    int fReadBufSize;		// Read buffer size
    int fIOReadBufSize;		// I/O read buffer size
    int fSetBufSize;		// Buff size w/setvbuf
    char fColDelim;			// column delimiter
    char fEnclosedChar;		// enclosed by char
    char fEscChar;			// esc char
    int fNoOfWriteThrds;	// No. of write threads
    bool fNullStrMode;		// set null string mode - treat null as null
    ImportDataMode fImportDataMode; // Importing text or binary data
    std::string fPrgmName;	// argv[0]
    std::string fSchema;	// Schema name - positional parmater
    std::string fTable;		// Table name - table name parameter

    bool fCpiInvoke;		// invoke cpimport in mode 3
    bool fBlockMode3;		// Do not allow Mode 3
    bool fbTruncationAsError; // Treat string truncation as error
    boost::uuids::uuid fUUID;
    bool fConsoleOutput;    // If false, no output to console.
};
//----------------------------------------------------------------------


}

#endif /* WE_CMDARGS_H_ */