source: trunk/src/STApplyTable.h@ 3062

Last change on this file since 3062 was 2964, checked in by Takeshi Nakazato, 10 years ago

New Development: No

JIRA Issue: Yes CAS-6585, CAS-6571

Ready for Test: Yes

Interface Changes: Yes/No

What Interface Changed: Please list interface changes

Test Programs: List test programs

Put in Release Notes: Yes/No

Module(s): Module Names change impacts.

Description: Describe your changes here...

Code refactoring.


File size: 2.7 KB
Line 
1//
2// C++ Interface: STApplyTable
3//
4// Description:
5//
6// Base class for application tables.
7//
8// Author: Takeshi Nakazato <takeshi.nakazato@nao.ac.jp> (C) 2012
9//
10// Copyright: See COPYING file that comes with this distribution
11//
12//
13#ifndef ASAP_APPLY_TABLE_H
14#define ASAP_APPLY_TABLE_H
15
16#include <casa/Arrays/Vector.h>
17#include <casa/Logging/LogIO.h>
18#include <tables/Tables/Table.h>
19#include <tables/Tables/ScalarColumn.h>
20#include <measures/TableMeasures/ScalarMeasColumn.h>
21
22#include "Scantable.h"
23#include "STSelector.h"
24#include "STCalEnum.h"
25
26namespace asap {
27
28/**
29Abstract base class for all application tables.
30
31@author Takeshi Nakazato
32@date $Date:$
33@version $Revision:$
34*/
35class STApplyTable {
36public:
37 STApplyTable() {;}
38 STApplyTable(const Scantable& parent, const casa::String& name);
39 STApplyTable(const casa::String &name);
40
41 virtual ~STApplyTable();
42
43 /**
44 * Add extra columns. To be implemented in derived class
45 */
46 virtual void setup() = 0;
47
48 /***
49 * Name of the table
50 ***/
51 virtual const casa::String& name() const = 0;
52
53 const casa::Table& table() const { return table_; }
54 casa::Table table() { return table_; }
55 void attach();
56 void attachBaseColumns();
57 virtual void attachOptionalColumns() = 0;
58
59 casa::uInt nrow() {return table_.nrow();}
60
61 casa::Vector<casa::uInt> getScan() const {return scanCol_.getColumn();}
62 casa::Vector<casa::uInt> getCycle() const {return cycleCol_.getColumn();}
63 casa::Vector<casa::uInt> getBeam() const {return beamCol_.getColumn();}
64 casa::Vector<casa::uInt> getIF() const {return ifCol_.getColumn();}
65 casa::Vector<casa::uInt> getPol() const {return polCol_.getColumn();}
66 casa::Vector<casa::Double> getTime() const {return timeCol_.getColumn();}
67
68 void setSelection(STSelector &sel, bool sortByTime=false);
69 void unsetSelection();
70 casa::String caltype();
71
72 void save(const casa::String &name);
73
74 virtual casa::uInt nchan(casa::uInt ifno) = 0;
75
76 // static methods
77 static STCalEnum::CalType getCalType(const casa::String &name);
78 static STCalEnum::CalType getCalType(casa::CountedPtr<STApplyTable> tab);
79 static STCalEnum::CalType getCalType(STApplyTable *tab);
80
81protected:
82 void setbasedata(casa::uInt irow, casa::uInt scanno, casa::uInt cycleno,
83 casa::uInt beamno, casa::uInt ifno, casa::uInt polno,
84 casa::uInt freqid, casa::Double time);
85 casa::Block<casa::Double> getFrequenciesRow(casa::uInt id);
86
87 casa::Table table_, originaltable_;
88 casa::ScalarColumn<casa::uInt> scanCol_, cycleCol_, beamCol_, ifCol_, polCol_, freqidCol_;
89 casa::ScalarColumn<casa::Double> timeCol_;
90 casa::MEpoch::ScalarColumn timeMeasCol_;
91 STSelector sel_;
92 casa::LogIO os_;
93
94private:
95 static STCalEnum::CalType stringToType(const casa::String &caltype);
96};
97
98}
99
100#endif
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