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SDFITSHandler.h
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1//# SDFITSFiller.h: fills all otherwise unhandled columns for the SDFITS filler
2//# Copyright (C) 2000
3//# Associated Universities, Inc. Washington DC, USA.
4//#
5//# This library is free software; you can redistribute it and/or modify it
6//# under the terms of the GNU Library General Public License as published by
7//# the Free Software Foundation; either version 2 of the License, or (at your
8//# option) any later version.
9//#
10//# This library is distributed in the hope that it will be useful, but WITHOUT
11//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12//# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
13//# License for more details.
14//#
15//# You should have received a copy of the GNU Library General Public License
16//# along with this library; if not, write to the Free Software Foundation,
17//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.
18//#
19//# Correspondence concerning AIPS++ should be addressed as follows:
20//# Internet email: aips2-request@nrao.edu.
21//# Postal address: AIPS++ Project Office
22//# National Radio Astronomy Observatory
23//# 520 Edgemont Road
24//# Charlottesville, VA 22903-2475 USA
25//#
26//#
27//# $Id$
28
29#ifndef MS_SDFITSHANDLER_H
30#define MS_SDFITSHANDLER_H
31
32#include <casacore/casa/aips.h>
33#include <casacore/measures/Measures/MEpoch.h>
34#include <casacore/measures/TableMeasures/ScalarQuantColumn.h>
35#include <casacore/measures/TableMeasures/ScalarMeasColumn.h>
36#include <casacore/casa/Arrays/ArrayFwd.h>
37
38namespace casacore { //# NAMESPACE CASACORE - BEGIN
39
40//# Forward Declarations
41class CopyRecordToTable;
42class MeasurementSet;
43class Record;
44class Table;
45
46// <summary>
47// </summary>
48
49// <use visibility=local> or <use visibility=export>
50
51// <reviewed reviewer="" date="yyyy/mm/dd" tests="" demos="">
52// </reviewed>
53
54// <prerequisite>
55// <li> SomeClass
56// <li> SomeOtherClass
57// <li> some concept
58// </prerequisite>
59//
60// <etymology>
61// </etymology>
62//
63// <synopsis>
64// </synopsis>
65//
66// <example>
67// </example>
68//
69// <motivation>
70// </motivation>
71//
72// <templating arg=T>
73// <li>
74// <li>
75// </templating>
76//
77// <thrown>
78// <li>
79// <li>
80// </thrown>
81//
82// <todo asof="yyyy/mm/dd">
83// <li> add this feature
84// <li> fix this bug
85// <li> start discussion of this possible extension
86// </todo>
87
89{
90public:
91 // default ctor is not attached to a MS and hence is useless until attached
93
94 // attach this to a MS - any unhandled fields in row are handled here.
95 // This handler must be attached last.
96 SDFITSHandler(MeasurementSet &ms, Vector<Bool> &handledCols, const Record &row);
97
98 // copy ctor
100
102
103 // assignment operator, uses copy semantics
105
106 // attach to a MS - any unhandled fields in row are handled here.
107 // This handler must be attached last.
108 void attach(MeasurementSet &ms, Vector<Bool> &handledCols, const Record &row);
109
110 // fill - a new row is always added
111 void fill(const Record &row, const MEpoch &time, const Double &interval);
112private:
113 // the output table
115
116 // the TIME column
118
119 // the INTERVAL column
121
122 // this copies everything from the row to the table
124
125 // cleanup everything
126 void clearAll();
127
128 // cleanup the row related stuff
129 void clearRow();
130
131 // initialize everything
132 void initAll(MeasurementSet &ms, Vector<Bool> &handledCols, const Record &row);
133
134 // intialize the row related stuff
135 void initRow(Vector<Bool> &handledCols, const Vector<String> &colNames, const Record &row);
136
137 // get the required table desc given the unhandled columns and the row
138 TableDesc requiredTableDesc(Vector<Bool> &handledCols, Vector<String> &colNames, const Record &row);
139};
140
141
142} //# NAMESPACE CASACORE - END
143
144#endif
145
146
SDFITSHandler & operator=(const SDFITSHandler &other)
assignment operator, uses copy semantics
void clearRow()
cleanup the row related stuff
ScalarQuantColumn< Double > intervalQuant_p
the INTERVAL column
TableDesc requiredTableDesc(Vector< Bool > &handledCols, Vector< String > &colNames, const Record &row)
get the required table desc given the unhandled columns and the row
void initRow(Vector< Bool > &handledCols, const Vector< String > &colNames, const Record &row)
intialize the row related stuff
Table * tab_p
the output table
ScalarMeasColumn< MEpoch > timeMeas_p
the TIME column
SDFITSHandler()
default ctor is not attached to a MS and hence is useless until attached
SDFITSHandler(MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
attach this to a MS - any unhandled fields in row are handled here.
void initAll(MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
initialize everything
CopyRecordToTable * copier_p
this copies everything from the row to the table
SDFITSHandler(const SDFITSHandler &other)
copy ctor
void attach(MeasurementSet &ms, Vector< Bool > &handledCols, const Record &row)
attach to a MS - any unhandled fields in row are handled here.
void clearAll()
cleanup everything
void fill(const Record &row, const MEpoch &time, const Double &interval)
fill - a new row is always added
this file contains all the compiler specific defines
Definition mainpage.dox:28
TableExprNode time(const TableExprNode &node)
Definition ExprNode.h:1580
double Double
Definition aipstype.h:55