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SDFITSHandler.h
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//# SDFITSFiller.h: fills all otherwise unhandled columns for the SDFITS filler
//# Copyright (C) 2000
//# Associated Universities, Inc. Washington DC, USA.
//#
//# This library is free software; you can redistribute it and/or modify it
//# under the terms of the GNU Library General Public License as published by
//# the Free Software Foundation; either version 2 of the License, or (at your
//# option) any later version.
//#
//# This library 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 Library General Public
//# License for more details.
//#
//# You should have received a copy of the GNU Library General Public License
//# along with this library; if not, write to the Free Software Foundation,
//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
//#
//# Correspondence concerning AIPS++ should be addressed as follows:
//# Internet email: casa-feedback@nrao.edu.
//# Postal address: AIPS++ Project Office
//# National Radio Astronomy Observatory
//# 520 Edgemont Road
//# Charlottesville, VA 22903-2475 USA
#ifndef MS_SDFITSHANDLER_H
#define MS_SDFITSHANDLER_H
#include <casacore/casa/aips.h>
#include <casacore/measures/Measures/MEpoch.h>
#include <casacore/measures/TableMeasures/ScalarQuantColumn.h>
#include <casacore/measures/TableMeasures/ScalarMeasColumn.h>
#include <casacore/casa/Arrays/ArrayFwd.h>
namespace casacore { //# NAMESPACE CASACORE - BEGIN
//# Forward Declarations
class CopyRecordToTable;
class MeasurementSet;
class Record;
class Table;
// <summary>
// </summary>
// <use visibility=local> or <use visibility=export>
// <reviewed reviewer="" date="yyyy/mm/dd" tests="" demos="">
// </reviewed>
// <prerequisite>
// <li> SomeClass
// <li> SomeOtherClass
// <li> some concept
// </prerequisite>
//
// <etymology>
// </etymology>
//
// <synopsis>
// </synopsis>
//
// <example>
// </example>
//
// <motivation>
// </motivation>
//
// <templating arg=T>
// <li>
// <li>
// </templating>
//
// <thrown>
// <li>
// <li>
// </thrown>
//
// <todo asof="yyyy/mm/dd">
// <li> add this feature
// <li> fix this bug
// <li> start discussion of this possible extension
// </todo>
class SDFITSHandler
{
public:
// default ctor is not attached to a MS and hence is useless until attached
SDFITSHandler();
// attach this to a MS - any unhandled fields in row are handled here.
// This handler must be attached last.
SDFITSHandler(MeasurementSet &ms, Vector<Bool> &handledCols, const Record &row);
// copy ctor
SDFITSHandler(const SDFITSHandler &other);
~SDFITSHandler() {clearAll();}
// assignment operator, uses copy semantics
SDFITSHandler &operator=(const SDFITSHandler &other);
// attach to a MS - any unhandled fields in row are handled here.
// This handler must be attached last.
void attach(MeasurementSet &ms, Vector<Bool> &handledCols, const Record &row);
// fill - a new row is always added
void fill(const Record &row, const MEpoch &time, const Double &interval);
private:
// the output table
Table *tab_p;
// the TIME column
ScalarMeasColumn<MEpoch> timeMeas_p;
// the INTERVAL column
ScalarQuantColumn<Double> intervalQuant_p;
// this copies everything from the row to the table
CopyRecordToTable *copier_p;
// cleanup everything
void clearAll();
// cleanup the row related stuff
void clearRow();
// initialize everything
void initAll(MeasurementSet &ms, Vector<Bool> &handledCols, const Record &row);
// intialize the row related stuff
void initRow(Vector<Bool> &handledCols, const Vector<String> &colNames, const Record &row);
// get the required table desc given the unhandled columns and the row
TableDesc requiredTableDesc(Vector<Bool> &handledCols, Vector<String> &colNames, const Record &row);
};
} //# NAMESPACE CASACORE - END
#endif
casacore::CopyRecordToTable
Definition CopyRecord.h:78
casacore::MEpoch
Definition MEpoch.h:101
casacore::MeasurementSet
Definition MeasurementSet.h:278
casacore::SDFITSHandler::operator=
SDFITSHandler & operator=(const SDFITSHandler &other)
assignment operator, uses copy semantics
casacore::SDFITSHandler::clearRow
void clearRow()
cleanup the row related stuff
casacore::SDFITSHandler::intervalQuant_p
ScalarQuantColumn< Double > intervalQuant_p
the INTERVAL column
Definition SDFITSHandler.h:117
casacore::SDFITSHandler::requiredTableDesc
TableDesc requiredTableDesc(Vector< Bool > &handledCols, Vector< String > &colNames, const Record &row)
get the required table desc given the unhandled columns and the row
casacore::SDFITSHandler::initRow
void initRow(Vector< Bool > &handledCols, const Vector< String > &colNames, const Record &row)
intialize the row related stuff
casacore::SDFITSHandler::tab_p
Table * tab_p
the output table
Definition SDFITSHandler.h:111
casacore::SDFITSHandler::timeMeas_p
ScalarMeasColumn< MEpoch > timeMeas_p
the TIME column
Definition SDFITSHandler.h:114
casacore::SDFITSHandler::SDFITSHandler
SDFITSHandler()
default ctor is not attached to a MS and hence is useless until attached
casacore::SDFITSHandler::SDFITSHandler
SDFITSHandler(MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
attach this to a MS - any unhandled fields in row are handled here.
casacore::SDFITSHandler::initAll
void initAll(MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
initialize everything
casacore::SDFITSHandler::copier_p
CopyRecordToTable * copier_p
this copies everything from the row to the table
Definition SDFITSHandler.h:120
casacore::SDFITSHandler::SDFITSHandler
SDFITSHandler(const SDFITSHandler &other)
copy ctor
casacore::SDFITSHandler::attach
void attach(MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
attach to a MS - any unhandled fields in row are handled here.
casacore::SDFITSHandler::clearAll
void clearAll()
cleanup everything
casacore::SDFITSHandler::~SDFITSHandler
~SDFITSHandler()
Definition SDFITSHandler.h:98
casacore::SDFITSHandler::fill
void fill(const Record &row, const MEpoch &time, const Double &interval)
fill - a new row is always added
casacore::ScalarMeasColumn
Definition ScalarMeasColumn.h:141
casacore::ScalarQuantColumn
Definition ScalarQuantColumn.h:118
casacore::TableDesc
Definition TableDesc.h:189
casacore::Table
Definition Table.h:157
casacore::Vector
Definition Vector.h:82
casacore::Record
Record()
casacore
this file contains all the compiler specific defines
Definition mainpage.dox:28
casacore::time
TableExprNode time(const TableExprNode &node)
Definition ExprNode.h:1584
casacore::Double
double Double
Definition aipstype.h:53