Line data    Source code

       1             : //# CalDescRecord.h: Cal_desc table record access and creation
       2             : //# Copyright (C) 1996,1997,1998
       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 adressed as follows:
      20             : //#        Internet email: casa-feedback@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 CALIBRATION_CALDESCRECORD_H
      30             : #define CALIBRATION_CALDESCRECORD_H
      31             : 
      32             : #include <casacore/casa/aips.h>
      33             : #include <casacore/casa/Containers/Record.h>
      34             : 
      35             : namespace casa { //# NAMESPACE CASA - BEGIN
      36             : 
      37             : // <summary> 
      38             : // CalDescRecord: Cal_desc table record access and creation
      39             : // </summary>
      40             : 
      41             : // <use visibility=export>
      42             : 
      43             : // <reviewed reviewer="" date="" tests="" demos="">
      44             : 
      45             : // <prerequisite>
      46             : //   <li> <linkto class="casacore::Record">casacore::Record</linkto> module
      47             : //   <li> <linkto class="CalMainRecord">CalMainRecord</linkto> module
      48             : // </prerequisite>
      49             : //
      50             : // <etymology>
      51             : // From "calibration description sub-table" and "record".
      52             : // </etymology>
      53             : //
      54             : // <synopsis>
      55             : // The CalDescRecord classes allow access to, and creation of, records
      56             : // in the cal_desc calibration sub-table. Specializations for SkyJones
      57             : // calibration table record types is provided through inheritance.
      58             : // </etymology>
      59             : //
      60             : // <example>
      61             : // <srcblock>
      62             : // </srcblock>
      63             : // </example>
      64             : //
      65             : // <motivation>
      66             : // Encapsulate access to cal_desc calibration table records.
      67             : // </motivation>
      68             : //
      69             : // <todo asof="98/01/01">
      70             : // </todo>
      71             : 
      72             : class CalDescRecord
      73             : {
      74             :  public:
      75             :    // Default null constructor, and destructor
      76             :    CalDescRecord();
      77           0 :    ~CalDescRecord() {};
      78             : 
      79             :    // Construct from an existing record
      80             :    CalDescRecord (const casacore::Record& inpRec);
      81             : 
      82             :    // Return as record
      83             :    const casacore::Record& record();
      84             : 
      85             :    // Field accessors
      86             :    // a) define
      87             :    void defineNumSpw (const casacore::Int& numSpw);
      88             :    void defineNumChan (const casacore::Array <casacore::Int>& numChan);
      89             :    void defineNumReceptors (const casacore::Int& numReceptors);
      90             :    void defineNJones (const casacore::Int& nJones);
      91             :    void defineSpwId (const casacore::Array <casacore::Int>& spwId);
      92             :    void defineChanFreq (const casacore::Array <casacore::Double>& chanFreq);
      93             :    void defineChanWidth (const casacore::Array <casacore::Double>& chanWidth);
      94             :    void defineChanRange (const casacore::Array <casacore::Int>& chanRange);
      95             :    void definePolznType (const casacore::Array <casacore::String>& polznType);
      96             :    void defineJonesType (const casacore::String& jonesType);
      97             :    void defineMSName (const casacore::String& msName);
      98             :      
      99             :    // b) get
     100             :    void getNumSpw (casacore::Int& numSpw);
     101             :    void getNumChan (casacore::Array <casacore::Int>& numChan);
     102             :    void getNumReceptors (casacore::Int& numReceptors);
     103             :    void getNJones (casacore::Int& nJones);
     104             :    void getSpwId (casacore::Array <casacore::Int>& spwId);
     105             :    void getChanFreq (casacore::Array <casacore::Double>& chanFreq);
     106             :    void getChanWidth (casacore::Array <casacore::Double>& chanWidth);
     107             :    void getChanRange (casacore::Array <casacore::Int>& chanRange);
     108             :    void getPolznType (casacore::Array <casacore::String>& polznType);
     109             :    void getJonesType (casacore::String& jonesType);
     110             :    void getMSName (casacore::String& msName);
     111             : 
     112             :  protected:
     113             :    // Add to itsRecord
     114             :    void addRec (const casacore::Record& newRec);
     115             : 
     116             :  private:
     117             :    casacore::Record itsRecord;
     118             : 
     119             : };
     120             : 
     121             : 
     122             : } //# NAMESPACE CASA - END
     123             : 
     124             : #endif
     125             :    
     126             :   
     127             : 
     128             : 
     129             :