| 1 | //
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| 2 | // C++ Interface: FillerBase
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| 3 | //
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| 4 | // Description:
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| 5 | //
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| 6 | // This class is the Base class for all data fillers.
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| 7 | // The derived filler needs to implement
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| 8 | // open()
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| 9 | // close()
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| 10 | // fill()
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| 11 | //
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| 12 | // The fill() method usually iterates over the source data and calls
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| 13 | // the setXYZ() methods for. After all the data for a row has been set via
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| 14 | // these methods, the fill() method needs to call commitRow() to write the
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| 15 | // data to the scantable.
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| 16 | // All arguments which are defaulted in the setXYZ() methods are optional. All
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| 17 | // others should be set explicitly.
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| 18 | //
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| 19 | // Author: Malte Marquarding <asap@atnf.csiro.au>, (C) 2010
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| 20 | //
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| 21 | // Copyright: See COPYING file that comes with this distribution
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| 22 | //
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| 23 | //
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| 24 | #ifndef ASAPFILLERBASE_H
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| 25 | #define ASAPFILLERBASE_H
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| 26 |
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| 27 | // STL
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| 28 | #include <string>
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| 29 | // AIPS++
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| 30 | #include <casa/aips.h>
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| 31 | #include <casa/Utilities/CountedPtr.h>
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| 32 | #include <casa/Arrays/Vector.h>
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| 33 | #include <tables/Tables/TableRow.h>
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| 34 | #include "Scantable.h"
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| 35 |
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| 36 | namespace asap
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| 37 | {
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| 38 |
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| 39 | class FillerBase
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| 40 | {
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| 41 | public:
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| 42 | FillerBase();
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| 43 | FillerBase(casa::CountedPtr<Scantable> stable);
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| 44 | virtual ~FillerBase();
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| 45 |
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| 46 | virtual bool open(const std::string& filename)=0;
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| 47 | virtual void fill() = 0;
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| 48 | virtual void close() = 0;
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| 49 |
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| 50 | protected:
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| 51 |
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| 52 | casa::CountedPtr<Scantable> getTable();
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| 53 | void commitRow();
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| 54 | virtual void setHeader(const STHeader& header);
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| 55 | virtual void setSpectrum(const casa::Vector<casa::Float>& spectrum,
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| 56 | const casa::Vector<casa::uChar>& flags) ;
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| 57 | virtual void setIndex(casa::uInt scanno, casa::uInt cycleno,
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| 58 | casa::uInt ifno, casa::uInt polno,
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| 59 | casa::uInt beamno=0);
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| 60 | virtual void setFrequency(casa::Double refpix, casa::Double refval,
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| 61 | casa::Double incr);
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| 62 | virtual void setMolecule(const casa::Vector<casa::Double>& restfreq);
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| 63 | virtual void setDirection(const casa::Vector<casa::Double>& dir,
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| 64 | casa::Float az=0.0f, casa::Float el=0.0f);
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| 65 |
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| 66 | virtual void setFocus(casa::Float pa=0.0f, casa::Float faxis=0.0f,
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| 67 | casa::Float ftan=0.0f, casa::Float frot=0.0f);
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| 68 | virtual void setTime(casa::Double mjd, casa::Double integration);
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| 69 | virtual void setWeather(casa::Float temperature=0.0f,
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| 70 | casa::Float pressure=0.0f,
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| 71 | casa::Float humidity=0.0f,
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| 72 | casa::Float windspeed=0.0f,
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| 73 | casa::Float windaz=0.0f);
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| 74 | virtual void setTcal(const casa::String& caltime="",
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| 75 | const casa::Vector<casa::Float>& tcal=casa::Vector<casa::Float>());
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| 76 | virtual void setScanRate(const casa::Vector<casa::Double>& srate=casa::Vector<casa::Double>());
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| 77 | virtual void setReferenceBeam(casa::Int beamno=-1);
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| 78 | virtual void setSource(const std::string& name, casa::Int type,
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| 79 | const std::string& fieldname="",
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| 80 | const casa::Vector<casa::Double>& dir=casa::Vector<casa::Double>(),
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| 81 | const casa::Vector<casa::Double>& propermot=casa::Vector<casa::Double>(),
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| 82 | casa::Double velocity=0.0);
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| 83 |
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| 84 | private:
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| 85 |
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| 86 | casa::CountedPtr< Scantable > table_;
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| 87 | casa::String referenceRx_;
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| 88 |
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| 89 | casa::TableRow row_;
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| 90 | };
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| 91 |
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| 92 |
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| 93 | };
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| 94 | #endif
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