1 | //
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2 | // C++ Implementation: STApplyTable
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3 | //
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4 | // Description:
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5 | //
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6 | //
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7 | // Author: Takeshi Nakazato
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8 | //
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9 | // Copyright: See COPYING file that comes with this distribution
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10 | //
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11 | //
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12 | #include <casa/Exceptions/Error.h>
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13 | #include <tables/Tables/TableDesc.h>
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14 | #include <tables/Tables/SetupNewTab.h>
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15 | #include <tables/Tables/ScaColDesc.h>
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16 | #include <tables/Tables/TableRecord.h>
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17 | #include <measures/TableMeasures/TableMeasDesc.h>
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18 | #include <measures/TableMeasures/TableMeasRefDesc.h>
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19 | #include <measures/TableMeasures/TableMeasValueDesc.h>
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20 |
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21 | #include "Scantable.h"
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22 | #include "STApplyTable.h"
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23 |
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24 |
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25 | using namespace casa;
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26 |
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27 | namespace asap {
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28 |
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29 | STApplyTable::STApplyTable( const Scantable& parent, const casa::String& name )
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30 | {
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31 | TableDesc td("", "1", TableDesc::Scratch);
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32 | td.addColumn(ScalarColumnDesc<uInt>("SCANNO"));
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33 | td.addColumn(ScalarColumnDesc<uInt>("CYCLENO"));
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34 | td.addColumn(ScalarColumnDesc<uInt>("BEAMNO"));
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35 | td.addColumn(ScalarColumnDesc<uInt>("IFNO"));
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36 | td.addColumn(ScalarColumnDesc<uInt>("POLNO"));
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37 | td.addColumn(ScalarColumnDesc<Double>("TIME"));
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38 | TableMeasRefDesc measRef(MEpoch::UTC); // UTC as default
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39 | TableMeasValueDesc measVal(td, "TIME");
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40 | TableMeasDesc<MEpoch> mepochCol(measVal, measRef);
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41 | mepochCol.write(td);
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42 | String tabname = parent.table().tableName()+"/"+name;
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43 | SetupNewTable aNewTab(tabname, td, Table::Scratch);
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44 | //table_ = Table(aNewTab, parent.table().tableType());
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45 | table_ = Table(aNewTab, Table::Memory);
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46 | attachBaseColumns();
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47 |
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48 | table_.rwKeywordSet().define("VERSION", 1);
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49 | table_.rwKeywordSet().define("ScantableName", parent.table().tableName());
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50 | table_.rwKeywordSet().define("ApplyType", "NONE");
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51 | table_.rwKeywordSet().defineTable("FREQUENCIES", parent.frequencies().table());
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52 |
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53 | table_.tableInfo().setType("ApplyTable");
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54 |
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55 | originaltable_ = table_;
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56 | }
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57 |
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58 |
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59 | STApplyTable::~STApplyTable()
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60 | {
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61 | }
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62 |
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63 | void STApplyTable::attach()
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64 | {
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65 | attachBaseColumns();
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66 | attachOptionalColumns();
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67 | }
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68 |
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69 | void STApplyTable::attachBaseColumns()
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70 | {
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71 | scanCol_.attach(table_, "SCANNO");
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72 | cycleCol_.attach(table_, "CYCLENO");
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73 | beamCol_.attach(table_, "BEAMNO");
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74 | ifCol_.attach(table_, "IFNO");
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75 | polCol_.attach(table_, "POLNO");
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76 | timeCol_.attach(table_, "TIME");
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77 | timeMeasCol_.attach(table_, "TIME");
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78 | }
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79 |
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80 | void STApplyTable::setSelection(STSelector &sel)
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81 | {
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82 | table_ = sel.apply(originaltable_);
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83 | attach();
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84 | sel_ = sel;
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85 | }
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86 |
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87 | void STApplyTable::unsetSelection()
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88 | {
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89 | table_ = originaltable_;
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90 | attach();
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91 | sel_.reset();
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92 | }
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93 |
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94 | void STApplyTable::setbasedata(uInt irow, uInt scanno, uInt cycleno,
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95 | uInt beamno, uInt ifno, uInt polno,
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96 | Double time)
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97 | {
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98 | scanCol_.put(irow, scanno);
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99 | cycleCol_.put(irow, cycleno);
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100 | beamCol_.put(irow, beamno);
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101 | ifCol_.put(irow, ifno);
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102 | polCol_.put(irow, polno);
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103 | timeCol_.put(irow, time);
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104 | }
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105 |
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106 | }
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