DataBuilder.hxx

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//-----------------------------------------------------------------------------
// CVS: $Revision: 2099 $, $Date: 2006-04-17 17:48:43 +0100 (Mon, 17 Apr 2006) $, $Author: rsc $
//-----------------------------------------------------------------------------
#ifndef DATABUILDER_H
#define DATABUILDER_H

#include <string>

#include "FitsFile.h"
#include "Logger.h"
#include "MyException.h"
#include "TableData.hxx"
//-----------------------------------------------------------------------------
class DataBuilderException : public MyException
{
 public:
  DataBuilderException(const std::string& aMsg)
    : MyException("DataBuilderException: ", aMsg) { }
};
//-----------------------------------------------------------------------------
// Carry out initial builds of data tables from FITS files
template<typename DataType>
class DataBuilder
{
public:
  DataBuilder()
  {
    builderName = "Unspecified DataBuilder";
  }

  virtual ~DataBuilder() {}

  const std::string& getName() const
  {
    return builderName;
  }

  void logInfo(const std::string& aTableName)
  {
    Logger log;
    log.addMessage("Instantiated builder '" + builderName + "' for table: "
                   + aTableName);
  }

  virtual TableData<DataType>* build(FitsFile& fpix,
                                     FitsFile& fcat,
                                           int fileNo) = 0;

protected:
  std::string builderName;
};
//-----------------------------------------------------------------------------
#endif
//-----------------------------------------------------------------------------
// Change log:
//
// 27-May-2004,  IAB: Original version.
// 15-Mar-2006,  RSC: Moved logBuilderInfo() from MakeCSV.hxx to become a
//                    method of this class