source: branches/newfiller/src/FillerBase.h@ 1779

Last change on this file since 1779 was 1778, checked in by Malte Marquarding, 14 years ago

Initial untested Filler rewrite

File size: 2.9 KB
RevLine 
[1778]1//
2// C++ Interface: FillerBase
3//
4// Description:
5//
6// This class is the Base class for all data fillers.
7// The derived filler needs to implement
8// open()
9// close()
10// fill()
11//
12// The fill() method usually iterates over the source data and calls
13// the setXYZ() methods for. After all the data for a row has been set via
14// these methods, the fill() method needs to call commitRow() to write the
15// data to the scantable.
16// All arguments which are defaulted in the setXYZ() methods are optional. All
17// others should be set explicitly.
18//
19// Author: Malte Marquarding <asap@atnf.csiro.au>, (C) 2010
20//
21// Copyright: See COPYING file that comes with this distribution
22//
23//
24#ifndef ASAPFILLERBASE_H
25#define ASAPFILLERBASE_H
26
27// STL
28#include <string>
29#include <vector>
30// AIPS++
31#include <casa/aips.h>
32
33namespace asap
34{
35
36class FillerBase
37{
38 public:
39 FillerBase();
40 FillerBase(casa::CountedPtr<Scantable> stable);
41 virtual ~FillerBase();
42
43 virtual bool open(const std::string& filename)=0;
44 virtual void fill() = 0;
45 virtual void close() = 0;
46
47 protected:
48
49 casa::CountedPtr<Scantable> getTable();
50 void commitRow();
51 virtual void setHeader(const STHeader& header);
52 virtual void setSpectrum(const casa::Vector<Float>& spectrum,
53 const casa::Vector<uChar>& flags) ;
54 virtual void setIndex(uInt scanno, uInt cycleno, uInt ifno, uInt polno,
55 uInt beamno=0);
56 virtual void setFrequency(casa::Double refpix, casa::Double refval,
57 casa::Double incr);
58 virtual void setMolecule(casa::Double restfreq);
59 virtual void setDirection(const casa::Vector<Double>& dir,
60 casa::Float az=0.0f, casa::Float el=0.0f);
61
62 virtual void setFocus(casa::Float pa=0.0f, casa::Float faxis=0.0f,
63 casa::Float ftan=0.0f, casa::Float frot=0.0f)
64 virtual void setTime(casa::Double mjd, casa::Double integration);
65 virtual void setWeather(casa::Float temperature=0.0f,
66 casa::Float pressure=0.0f,
67 casa::Float humidity=0.0f,
68 casa::Float windspeed=0.0f,
69 casa::Float windaz=0.0f);
70 virtual void setTcal(const casa::String& caltime="",
71 const casa::Vector<Float>& tcal=casa::Vector<Float>())
72 virtual void setScanRate(const casa::Vector<Double>& srate=casa::Vector<Double>());
73 virtual void setReferenceBeam(Int beamno=-1);
74 virtual void setSource(const std::string& name, Int type,
75 const std::string& fieldname="",
76 const casa::Vector<Double>& dircasa::Vector<Double>(),
77 const casa::Vector<Double>& propermot=casa::Vector<Double>(),
78 Double velocity=0.0);
79
80 private:
81
82 casa::CountedPtr< Scantable > table_;
83 casa::String referenceRx_;
84
85 casa::TableRow row_;
86}
87
88
89};
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