<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>CCfits: ColumnData.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.6.1 -->
<div class="navigation" id="top">
<div class="tabs">
<ul>
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="modules.html"><span>Modules</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div class="tabs">
<ul>
<li><a href="files.html"><span>File List</span></a></li>
</ul>
</div>
<h1>ColumnData.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Read the documentation to learn more about C++ code generator</span>
<a name="l00002"></a>00002 <span class="comment">// versioning.</span>
<a name="l00003"></a>00003 <span class="comment">// This is version 2.2 release dated Sep 2009</span>
<a name="l00004"></a>00004 <span class="comment">// Astrophysics Science Division,</span>
<a name="l00005"></a>00005 <span class="comment">// NASA/ Goddard Space Flight Center</span>
<a name="l00006"></a>00006 <span class="comment">// HEASARC</span>
<a name="l00007"></a>00007 <span class="comment">// http://heasarc.gsfc.nasa.gov</span>
<a name="l00008"></a>00008 <span class="comment">// e-mail: ccfits@legacy.gsfc.nasa.gov</span>
<a name="l00009"></a>00009 <span class="comment">//</span>
<a name="l00010"></a>00010 <span class="comment">// Original author: Ben Dorman</span>
<a name="l00011"></a>00011
<a name="l00012"></a>00012 <span class="preprocessor">#ifndef COLUMNDATA_H</span>
<a name="l00013"></a>00013 <span class="preprocessor"></span><span class="preprocessor">#define COLUMNDATA_H 1</span>
<a name="l00014"></a>00014 <span class="preprocessor"></span><span class="preprocessor">#include "CCfits.h"</span>
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="comment">// vector</span>
<a name="l00017"></a>00017 <span class="preprocessor">#include <vector></span>
<a name="l00018"></a>00018 <span class="comment">// Column</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include "Column.h"</span>
<a name="l00020"></a>00020 <span class="preprocessor">#ifdef _MSC_VER</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#include "MSconfig.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#endif</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include <complex></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <memory></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <iterator></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include "FITSUtil.h"</span>
<a name="l00028"></a>00028 <span class="keyword">using</span> std::complex;
<a name="l00029"></a>00029 <span class="preprocessor">#include "FITS.h"</span>
<a name="l00030"></a>00030
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="keyword">namespace </span>CCfits {
<a name="l00033"></a>00033
<a name="l00034"></a>00034
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00037"></a>00037 <span class="keyword">class </span>ColumnData : <span class="keyword">public</span> Column <span class="comment">//## Inherits: <unnamed>%385E51565EE8</span>
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="keyword">public</span>:
<a name="l00041"></a>00041 ColumnData(<span class="keyword">const</span> ColumnData< T > &right);
<a name="l00042"></a>00042 ColumnData (Table* p = 0);
<a name="l00043"></a>00043 ColumnData (<span class="keywordtype">int</span> columnIndex, <span class="keyword">const</span> <span class="keywordtype">string</span> &columnName, ValueType type, <span class="keyword">const</span> String &format, <span class="keyword">const</span> String &unit, Table* p, <span class="keywordtype">int</span> rpt = 1, <span class="keywordtype">long</span> w = 1, <span class="keyword">const</span> String &comment = <span class="stringliteral">""</span>);
<a name="l00044"></a>00044 ~ColumnData();
<a name="l00045"></a>00045
<a name="l00046"></a>00046 <span class="keyword">virtual</span> ColumnData<T>* clone () <span class="keyword">const</span>;
<a name="l00047"></a>00047 <span class="keyword">virtual</span> <span class="keywordtype">void</span> readData (<span class="keywordtype">long</span> firstRow, <span class="keywordtype">long</span> nelements, <span class="keywordtype">long</span> firstElem = 1);
<a name="l00048"></a>00048 <span class="keywordtype">void</span> setDataLimits (T* limits);
<a name="l00049"></a>00049 <span class="keyword">const</span> T minLegalValue () <span class="keyword">const</span>;
<a name="l00050"></a>00050 <span class="keywordtype">void</span> minLegalValue (T value);
<a name="l00051"></a>00051 <span class="keyword">const</span> T maxLegalValue () <span class="keyword">const</span>;
<a name="l00052"></a>00052 <span class="keywordtype">void</span> maxLegalValue (T value);
<a name="l00053"></a>00053 <span class="keyword">const</span> T minDataValue () <span class="keyword">const</span>;
<a name="l00054"></a>00054 <span class="keywordtype">void</span> minDataValue (T value);
<a name="l00055"></a>00055 <span class="keyword">const</span> T maxDataValue () <span class="keyword">const</span>;
<a name="l00056"></a>00056 <span class="keywordtype">void</span> maxDataValue (T value);
<a name="l00057"></a>00057 <span class="keyword">const</span> std::vector<T>& data () <span class="keyword">const</span>;
<a name="l00058"></a>00058 <span class="keywordtype">void</span> setData (<span class="keyword">const</span> std::vector<T>& value);
<a name="l00059"></a>00059 T data (<span class="keywordtype">int</span> i);
<a name="l00060"></a>00060 <span class="keywordtype">void</span> data (<span class="keywordtype">int</span> i, T value);
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="comment">// Additional Public Declarations</span>
<a name="l00063"></a>00063 <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classCCfits_1_1Column.html#a01cd84a7155888aadc568231f908bd5e" title="copy constructor, used in copying Columns to standard library containers.">Column</a>;
<a name="l00064"></a>00064 <span class="keyword">protected</span>:
<a name="l00065"></a>00065 <span class="comment">// Additional Protected Declarations</span>
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <span class="keyword">private</span>:
<a name="l00068"></a>00068 ColumnData< T > & operator=(<span class="keyword">const</span> ColumnData< T > &right);
<a name="l00069"></a>00069
<a name="l00070"></a>00070 <span class="keywordtype">void</span> readColumnData (<span class="keywordtype">long</span> firstRow, <span class="keywordtype">long</span> nelements, T* nullValue = 0);
<a name="l00071"></a>00071 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> compare (<span class="keyword">const</span> Column &right) <span class="keyword">const</span>;
<a name="l00072"></a>00072 <span class="keyword">virtual</span> std::ostream& put (std::ostream& s) <span class="keyword">const</span>;
<a name="l00073"></a>00073 <span class="keywordtype">void</span> writeData (T* indata, <span class="keywordtype">long</span> nRows = 1, <span class="keywordtype">long</span> firstRow = 1, T* nullValue = 0);
<a name="l00074"></a>00074 <span class="keywordtype">void</span> writeData (<span class="keyword">const</span> std::vector<T>& indata, <span class="keywordtype">long</span> firstRow = 1, T* nullValue = 0);
<a name="l00075"></a>00075 <span class="comment">// Insert one or more blank rows into a FITS column.</span>
<a name="l00076"></a>00076 <span class="keyword">virtual</span> <span class="keywordtype">void</span> insertRows (<span class="keywordtype">long</span> first, <span class="keywordtype">long</span> number = 1);
<a name="l00077"></a>00077 <span class="keyword">virtual</span> <span class="keywordtype">void</span> deleteRows (<span class="keywordtype">long</span> first, <span class="keywordtype">long</span> number = 1);
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <span class="comment">// Additional Private Declarations</span>
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="keyword">private</span>: <span class="comment">//## implementation</span>
<a name="l00082"></a>00082 <span class="comment">// Data Members for Class Attributes</span>
<a name="l00083"></a>00083 T m_minLegalValue;
<a name="l00084"></a>00084 T m_maxLegalValue;
<a name="l00085"></a>00085 T m_minDataValue;
<a name="l00086"></a>00086 T m_maxDataValue;
<a name="l00087"></a>00087
<a name="l00088"></a>00088 <span class="comment">// Data Members for Associations</span>
<a name="l00089"></a>00089 std::vector<T> m_data;
<a name="l00090"></a>00090
<a name="l00091"></a>00091 <span class="comment">// Additional Implementation Declarations</span>
<a name="l00092"></a>00092
<a name="l00093"></a>00093 };
<a name="l00094"></a>00094
<a name="l00095"></a>00095 <span class="comment">// Parameterized Class CCfits::ColumnData </span>
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00098"></a>00098 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<T>::readData (<span class="keywordtype">long</span> firstRow, <span class="keywordtype">long</span> nelements, <span class="keywordtype">long</span> firstElem)
<a name="l00099"></a>00099 {
<a name="l00100"></a>00100 readColumnData(firstRow,nelements,static_cast<T*>(0));
<a name="l00101"></a>00101 }
<a name="l00102"></a>00102
<a name="l00103"></a>00103 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00104"></a>00104 <span class="keyword">inline</span> <span class="keyword">const</span> T ColumnData<T>::minLegalValue ()<span class="keyword"> const</span>
<a name="l00105"></a>00105 <span class="keyword"> </span>{
<a name="l00106"></a>00106 <span class="keywordflow">return</span> m_minLegalValue;
<a name="l00107"></a>00107 }
<a name="l00108"></a>00108
<a name="l00109"></a>00109 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00110"></a>00110 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<T>::minLegalValue (T value)
<a name="l00111"></a>00111 {
<a name="l00112"></a>00112 m_minLegalValue = value;
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114
<a name="l00115"></a>00115 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00116"></a>00116 <span class="keyword">inline</span> <span class="keyword">const</span> T ColumnData<T>::maxLegalValue ()<span class="keyword"> const</span>
<a name="l00117"></a>00117 <span class="keyword"> </span>{
<a name="l00118"></a>00118 <span class="keywordflow">return</span> m_maxLegalValue;
<a name="l00119"></a>00119 }
<a name="l00120"></a>00120
<a name="l00121"></a>00121 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00122"></a>00122 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<T>::maxLegalValue (T value)
<a name="l00123"></a>00123 {
<a name="l00124"></a>00124 m_maxLegalValue = value;
<a name="l00125"></a>00125 }
<a name="l00126"></a>00126
<a name="l00127"></a>00127 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00128"></a>00128 <span class="keyword">inline</span> <span class="keyword">const</span> T ColumnData<T>::minDataValue ()<span class="keyword"> const</span>
<a name="l00129"></a>00129 <span class="keyword"> </span>{
<a name="l00130"></a>00130 <span class="keywordflow">return</span> m_minDataValue;
<a name="l00131"></a>00131 }
<a name="l00132"></a>00132
<a name="l00133"></a>00133 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00134"></a>00134 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<T>::minDataValue (T value)
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 m_minDataValue = value;
<a name="l00137"></a>00137 }
<a name="l00138"></a>00138
<a name="l00139"></a>00139 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00140"></a>00140 <span class="keyword">inline</span> <span class="keyword">const</span> T ColumnData<T>::maxDataValue ()<span class="keyword"> const</span>
<a name="l00141"></a>00141 <span class="keyword"> </span>{
<a name="l00142"></a>00142 <span class="keywordflow">return</span> m_maxDataValue;
<a name="l00143"></a>00143 }
<a name="l00144"></a>00144
<a name="l00145"></a>00145 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00146"></a>00146 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<T>::maxDataValue (T value)
<a name="l00147"></a>00147 {
<a name="l00148"></a>00148 m_maxDataValue = value;
<a name="l00149"></a>00149 }
<a name="l00150"></a>00150
<a name="l00151"></a>00151 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00152"></a>00152 <span class="keyword">inline</span> <span class="keyword">const</span> std::vector<T>& ColumnData<T>::data ()<span class="keyword"> const</span>
<a name="l00153"></a>00153 <span class="keyword"> </span>{
<a name="l00154"></a>00154 <span class="keywordflow">return</span> m_data;
<a name="l00155"></a>00155 }
<a name="l00156"></a>00156
<a name="l00157"></a>00157 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00158"></a>00158 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<T>::setData (<span class="keyword">const</span> std::vector<T>& value)
<a name="l00159"></a>00159 {
<a name="l00160"></a>00160 m_data = value;
<a name="l00161"></a>00161 }
<a name="l00162"></a>00162
<a name="l00163"></a>00163 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00164"></a>00164 <span class="keyword">inline</span> T ColumnData<T>::data (<span class="keywordtype">int</span> i)
<a name="l00165"></a>00165 {
<a name="l00166"></a>00166 <span class="comment">// return data stored in the ith row, which is in the i-1 th location in the array.</span>
<a name="l00167"></a>00167 <span class="keywordflow">return</span> m_data[i - 1];
<a name="l00168"></a>00168 }
<a name="l00169"></a>00169
<a name="l00170"></a>00170 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00171"></a>00171 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<T>::data (<span class="keywordtype">int</span> i, T value)
<a name="l00172"></a>00172 {
<a name="l00173"></a>00173 <span class="comment">// assign data to i-1 th location in the array, representing the ith row.</span>
<a name="l00174"></a>00174 m_data[i - 1] = value;
<a name="l00175"></a>00175 }
<a name="l00176"></a>00176
<a name="l00177"></a>00177 <span class="comment">// Parameterized Class CCfits::ColumnData </span>
<a name="l00178"></a>00178
<a name="l00179"></a>00179 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00180"></a>00180 ColumnData<T>::ColumnData(<span class="keyword">const</span> ColumnData<T> &right)
<a name="l00181"></a>00181 :Column(right),
<a name="l00182"></a>00182 m_minLegalValue(right.m_minLegalValue),
<a name="l00183"></a>00183 m_maxLegalValue(right.m_maxLegalValue),
<a name="l00184"></a>00184 m_minDataValue(right.m_minDataValue),
<a name="l00185"></a>00185 m_maxDataValue(right.m_maxDataValue),
<a name="l00186"></a>00186 m_data(right.m_data)
<a name="l00187"></a>00187 {
<a name="l00188"></a>00188 }
<a name="l00189"></a>00189
<a name="l00190"></a>00190 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00191"></a>00191 ColumnData<T>::ColumnData (Table* p)
<a name="l00192"></a>00192 : Column(p),
<a name="l00193"></a>00193 m_minLegalValue(),
<a name="l00194"></a>00194 m_maxLegalValue(),
<a name="l00195"></a>00195 m_minDataValue(),
<a name="l00196"></a>00196 m_maxDataValue(),
<a name="l00197"></a>00197 m_data()
<a name="l00198"></a>00198 {
<a name="l00199"></a>00199 }
<a name="l00200"></a>00200
<a name="l00201"></a>00201 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00202"></a>00202 ColumnData<T>::ColumnData (<span class="keywordtype">int</span> columnIndex, <span class="keyword">const</span> <span class="keywordtype">string</span> &columnName, ValueType type, <span class="keyword">const</span> String &format, <span class="keyword">const</span> String &unit, Table* p, <span class="keywordtype">int</span> rpt, <span class="keywordtype">long</span> w, <span class="keyword">const</span> String &comment)
<a name="l00203"></a>00203 : Column(columnIndex,columnName,type,format,unit,p,rpt,w,comment),
<a name="l00204"></a>00204 m_minLegalValue(),
<a name="l00205"></a>00205 m_maxLegalValue(),
<a name="l00206"></a>00206 m_minDataValue(),
<a name="l00207"></a>00207 m_maxDataValue(),
<a name="l00208"></a>00208 m_data()
<a name="l00209"></a>00209 {
<a name="l00210"></a>00210 }
<a name="l00211"></a>00211
<a name="l00212"></a>00212
<a name="l00213"></a>00213 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00214"></a>00214 ColumnData<T>::~ColumnData()
<a name="l00215"></a>00215 {
<a name="l00216"></a>00216 }
<a name="l00217"></a>00217
<a name="l00218"></a>00218
<a name="l00219"></a>00219 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00220"></a>00220 <span class="keywordtype">void</span> ColumnData<T>::readColumnData (<span class="keywordtype">long</span> firstRow, <span class="keywordtype">long</span> nelements, T* nullValue)
<a name="l00221"></a>00221 {
<a name="l00222"></a>00222 <span class="keywordflow">if</span> ( <a class="code" href="classCCfits_1_1Column.html#ad11ca53a9ed8c8d60e12aff99cc757af" title="return the number of rows in the table.">rows</a>() < nelements )
<a name="l00223"></a>00223 {
<a name="l00224"></a>00224 std::cerr << <span class="stringliteral">"CCfits: More data requested than contained in table. "</span>;
<a name="l00225"></a>00225 std::cerr << <span class="stringliteral">"Extracting complete column.\n"</span>;
<a name="l00226"></a>00226 nelements = <a class="code" href="classCCfits_1_1Column.html#ad11ca53a9ed8c8d60e12aff99cc757af" title="return the number of rows in the table.">rows</a>();
<a name="l00227"></a>00227 }
<a name="l00228"></a>00228
<a name="l00229"></a>00229 <span class="keywordtype">int</span> status(0);
<a name="l00230"></a>00230 <span class="keywordtype">int</span> anynul(0);
<a name="l00231"></a>00231
<a name="l00232"></a>00232 FITSUtil::auto_array_ptr<T> array(<span class="keyword">new</span> T[nelements]);
<a name="l00233"></a>00233
<a name="l00234"></a>00234 <a class="code" href="classCCfits_1_1Column.html#a2a85f49e6e72ed0b3619df9e586ad159" title="make HDU containing this the current HDU of the fits file.">makeHDUCurrent</a>();
<a name="l00235"></a>00235
<a name="l00236"></a>00236 <span class="keywordflow">if</span> ( fits_read_col(<a class="code" href="classCCfits_1_1Column.html#ad79fd54bd8997985b37cb6722777c4c0" title="fits pointer corresponding to fits file containing column data.">fitsPointer</a>(),<a class="code" href="classCCfits_1_1Column.html#a005f5d623d129e979d3ba1bd2bd0be17" title="returns the data type of the column">type</a>(), <a class="code" href="classCCfits_1_1Column.html#ab5c2c865112b6610e89bb0829e35c6dd" title="get the Column index (the n in TTYPEn etc).">index</a>(), firstRow, 1,
<a name="l00237"></a>00237 nelements, nullValue, array.get(), &anynul, &status) ) <span class="keywordflow">throw</span> FitsError(status);
<a name="l00238"></a>00238
<a name="l00239"></a>00239
<a name="l00240"></a>00240 <span class="keywordflow">if</span> (m_data.size() != <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>( <a class="code" href="classCCfits_1_1Column.html#ad11ca53a9ed8c8d60e12aff99cc757af" title="return the number of rows in the table.">rows</a>() ) ) m_data.resize(<a class="code" href="classCCfits_1_1Column.html#ad11ca53a9ed8c8d60e12aff99cc757af" title="return the number of rows in the table.">rows</a>());
<a name="l00241"></a>00241
<a name="l00242"></a>00242 std::copy(&array[0],&array[nelements],m_data.begin()+firstRow-1);
<a name="l00243"></a>00243 <span class="keywordflow">if</span> (nelements == <a class="code" href="classCCfits_1_1Column.html#ad11ca53a9ed8c8d60e12aff99cc757af" title="return the number of rows in the table.">rows</a>()) <a class="code" href="classCCfits_1_1Column.html#a3ab461fa13db155ab8d5fd649cf0e9ba" title="flag set to true if the entire column data has been read from disk">isRead</a>(<span class="keyword">true</span>);
<a name="l00244"></a>00244 }
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00247"></a>00247 <span class="keywordtype">bool</span> ColumnData<T>::compare (<span class="keyword">const</span> Column &right)<span class="keyword"> const</span>
<a name="l00248"></a>00248 <span class="keyword"> </span>{
<a name="l00249"></a>00249 <span class="keywordflow">if</span> ( !Column::compare(right) ) <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00250"></a>00250 <span class="keyword">const</span> ColumnData<T>& that = <span class="keyword">static_cast<</span><span class="keyword">const </span>ColumnData<T>&<span class="keyword">></span>(right);
<a name="l00251"></a>00251 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> n = m_data.size();
<a name="l00252"></a>00252 <span class="keywordflow">if</span> ( that.m_data.size() != n ) <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00253"></a>00253 <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0; i < n ; i++)
<a name="l00254"></a>00254 {
<a name="l00255"></a>00255 <span class="keywordflow">if</span> (m_data[i] != that.m_data[i]) <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00256"></a>00256 }
<a name="l00257"></a>00257 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00258"></a>00258 }
<a name="l00259"></a>00259
<a name="l00260"></a>00260 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00261"></a>00261 ColumnData<T>* ColumnData<T>::clone ()<span class="keyword"> const</span>
<a name="l00262"></a>00262 <span class="keyword"> </span>{
<a name="l00263"></a>00263 <span class="keywordflow">return</span> <span class="keyword">new</span> ColumnData<T>(*this);
<a name="l00264"></a>00264 }
<a name="l00265"></a>00265
<a name="l00266"></a>00266 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00267"></a>00267 std::ostream& ColumnData<T>::put (std::ostream& s)<span class="keyword"> const</span>
<a name="l00268"></a>00268 <span class="keyword"> </span>{
<a name="l00269"></a>00269 <a class="code" href="classCCfits_1_1Column.html#a636120f892e981e24fc7e29248c66a59" title="internal implementation of &lt;&lt; operator.">Column::put</a>(s);
<a name="l00270"></a>00270 <span class="keywordflow">if</span> (<a class="code" href="classCCfits_1_1FITS.html#ac897e39e93234792d519913e656be5fc" title="return verbose setting for library">FITS::verboseMode</a>() && <a class="code" href="classCCfits_1_1Column.html#a005f5d623d129e979d3ba1bd2bd0be17" title="returns the data type of the column">type</a>() != Tstring)
<a name="l00271"></a>00271 {
<a name="l00272"></a>00272 s << <span class="stringliteral">" Column Legal limits: ( "</span> << m_minLegalValue << <span class="stringliteral">","</span> << m_maxLegalValue << <span class="stringliteral">" )\n"</span>
<a name="l00273"></a>00273 << <span class="stringliteral">" Column Data limits: ( "</span> << m_minDataValue << <span class="stringliteral">","</span> << m_maxDataValue << <span class="stringliteral">" )\n"</span>;
<a name="l00274"></a>00274 }
<a name="l00275"></a>00275 <span class="keywordflow">if</span> (!m_data.empty())
<a name="l00276"></a>00276 {
<a name="l00277"></a>00277 std::ostream_iterator<T> output(s,<span class="stringliteral">"\n"</span>);
<a name="l00278"></a>00278 <span class="comment">// output each row on a separate line.</span>
<a name="l00279"></a>00279 <span class="comment">// user can supply manipulators to stream for formatting.</span>
<a name="l00280"></a>00280 std::copy(m_data.begin(),m_data.end(),output);
<a name="l00281"></a>00281 }
<a name="l00282"></a>00282
<a name="l00283"></a>00283 <span class="keywordflow">return</span> s;
<a name="l00284"></a>00284 }
<a name="l00285"></a>00285
<a name="l00286"></a>00286 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00287"></a>00287 <span class="keywordtype">void</span> ColumnData<T>::writeData (T* indata, <span class="keywordtype">long</span> nRows, <span class="keywordtype">long</span> firstRow, T* nullValue)
<a name="l00288"></a>00288 {
<a name="l00289"></a>00289
<a name="l00290"></a>00290 <span class="comment">// set columnData's data member to equal what's written to file.</span>
<a name="l00291"></a>00291 <span class="comment">// indata has size nRows: elements firstRow to firstRow + nRows - 1 will be written.</span>
<a name="l00292"></a>00292 <span class="comment">// if this exceeds the current rowlength of the HDU, update the return value for</span>
<a name="l00293"></a>00293 <span class="comment">// rows() in the parent after the fitsio call.</span>
<a name="l00294"></a>00294 <span class="keywordtype">int</span> status(0);
<a name="l00295"></a>00295 <span class="keywordtype">long</span> elementsToWrite(nRows + firstRow -1);
<a name="l00296"></a>00296 <span class="comment">// get a copy for restorative action. </span>
<a name="l00297"></a>00297 std::vector<T> __tmp(m_data);
<a name="l00298"></a>00298
<a name="l00299"></a>00299
<a name="l00300"></a>00300 <span class="keywordflow">if</span> (elementsToWrite != static_cast<long>(m_data.size()))
<a name="l00301"></a>00301 {
<a name="l00302"></a>00302
<a name="l00303"></a>00303 m_data.resize(elementsToWrite,T());
<a name="l00304"></a>00304 }
<a name="l00305"></a>00305
<a name="l00306"></a>00306 std::copy(&indata[0],&indata[nRows],m_data.begin()+firstRow-1);
<a name="l00307"></a>00307
<a name="l00308"></a>00308 <span class="comment">// if successful, write to disk.</span>
<a name="l00309"></a>00309
<a name="l00310"></a>00310 <span class="keywordflow">try</span>
<a name="l00311"></a>00311 {
<a name="l00312"></a>00312 <span class="keywordflow">if</span> (nullValue)
<a name="l00313"></a>00313 {
<a name="l00314"></a>00314 <span class="keywordflow">if</span> (fits_write_colnull(<a class="code" href="classCCfits_1_1Column.html#ad79fd54bd8997985b37cb6722777c4c0" title="fits pointer corresponding to fits file containing column data.">fitsPointer</a>(), <a class="code" href="classCCfits_1_1Column.html#a005f5d623d129e979d3ba1bd2bd0be17" title="returns the data type of the column">type</a>(), <a class="code" href="classCCfits_1_1Column.html#ab5c2c865112b6610e89bb0829e35c6dd" title="get the Column index (the n in TTYPEn etc).">index</a>(), firstRow, 1, nRows,
<a name="l00315"></a>00315 indata, nullValue, &status) != 0) <span class="keywordflow">throw</span> FitsError(status);
<a name="l00316"></a>00316 }
<a name="l00317"></a>00317 <span class="keywordflow">else</span>
<a name="l00318"></a>00318 {
<a name="l00319"></a>00319 <span class="keywordflow">if</span> (fits_write_col(<a class="code" href="classCCfits_1_1Column.html#ad79fd54bd8997985b37cb6722777c4c0" title="fits pointer corresponding to fits file containing column data.">fitsPointer</a>(), <a class="code" href="classCCfits_1_1Column.html#a005f5d623d129e979d3ba1bd2bd0be17" title="returns the data type of the column">type</a>(), <a class="code" href="classCCfits_1_1Column.html#ab5c2c865112b6610e89bb0829e35c6dd" title="get the Column index (the n in TTYPEn etc).">index</a>(), firstRow, 1, nRows,
<a name="l00320"></a>00320 indata, &status) != 0) <span class="keywordflow">throw</span> FitsError(status);
<a name="l00321"></a>00321 }
<a name="l00322"></a>00322
<a name="l00323"></a>00323 <span class="comment">// tell the Table that the number of rows has changed</span>
<a name="l00324"></a>00324 <a class="code" href="classCCfits_1_1Column.html#a53c239a7eda28388ac278de7f5b6f59f" title="return a pointer to the Table which owns this Column">parent</a>()->updateRows();
<a name="l00325"></a>00325 }
<a name="l00326"></a>00326 <span class="keywordflow">catch</span> (FitsError) <span class="comment">// the only thing that can throw here.</span>
<a name="l00327"></a>00327 {
<a name="l00328"></a>00328 <span class="comment">// reset to original content and rethrow the exception.</span>
<a name="l00329"></a>00329 m_data = __tmp;
<a name="l00330"></a>00330 <span class="keywordflow">if</span> (status == NO_NULL) <span class="keywordflow">throw</span> NoNullValue(<a class="code" href="classCCfits_1_1Column.html#a09634d63a37f46d871ddee6ffa456fe7" title="return name of Column (TTYPEn keyword)">name</a>());
<a name="l00331"></a>00331 <span class="keywordflow">else</span> <span class="keywordflow">throw</span>;
<a name="l00332"></a>00332 }
<a name="l00333"></a>00333 }
<a name="l00334"></a>00334
<a name="l00335"></a>00335 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00336"></a>00336 <span class="keywordtype">void</span> ColumnData<T>::writeData (<span class="keyword">const</span> std::vector<T>& indata, <span class="keywordtype">long</span> firstRow, T* nullValue)
<a name="l00337"></a>00337 {
<a name="l00338"></a>00338 FITSUtil::CVarray<T> convert;
<a name="l00339"></a>00339 FITSUtil::auto_array_ptr<T> pcolData (convert(indata));
<a name="l00340"></a>00340 T* columnData = pcolData.get();
<a name="l00341"></a>00341 writeData(columnData,indata.size(),firstRow,nullValue);
<a name="l00342"></a>00342 }
<a name="l00343"></a>00343
<a name="l00344"></a>00344 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00345"></a>00345 <span class="keywordtype">void</span> ColumnData<T>::insertRows (<span class="keywordtype">long</span> first, <span class="keywordtype">long</span> number)
<a name="l00346"></a>00346 {
<a name="l00347"></a>00347 FITSUtil::FitsNullValue<T> blank;
<a name="l00348"></a>00348 <span class="keyword">typename</span> std::vector<T>::iterator in;
<a name="l00349"></a>00349 <span class="keywordflow">if</span> (first !=0)
<a name="l00350"></a>00350 {
<a name="l00351"></a>00351 in = m_data.begin()+first;
<a name="l00352"></a>00352 }
<a name="l00353"></a>00353 <span class="keywordflow">else</span>
<a name="l00354"></a>00354 {
<a name="l00355"></a>00355 in = m_data.begin();
<a name="l00356"></a>00356 }
<a name="l00357"></a>00357
<a name="l00358"></a>00358 <span class="comment">// non-throwing operations.</span>
<a name="l00359"></a>00359 m_data.insert(in,number,blank());
<a name="l00360"></a>00360 }
<a name="l00361"></a>00361
<a name="l00362"></a>00362 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00363"></a>00363 <span class="keywordtype">void</span> ColumnData<T>::deleteRows (<span class="keywordtype">long</span> first, <span class="keywordtype">long</span> number)
<a name="l00364"></a>00364 {
<a name="l00365"></a>00365 m_data.erase(m_data.begin()+first-1,m_data.begin()+first-1+number);
<a name="l00366"></a>00366 }
<a name="l00367"></a>00367
<a name="l00368"></a>00368 <span class="keyword">template</span> <<span class="keyword">typename</span> T>
<a name="l00369"></a>00369 <span class="keywordtype">void</span> ColumnData<T>::setDataLimits (T* limits)
<a name="l00370"></a>00370 {
<a name="l00371"></a>00371 m_minLegalValue = limits[0];
<a name="l00372"></a>00372 m_maxLegalValue = limits[1];
<a name="l00373"></a>00373 m_minDataValue = std::max(limits[2],limits[0]);
<a name="l00374"></a>00374 m_maxDataValue = std::min(limits[3],limits[1]);
<a name="l00375"></a>00375 }
<a name="l00376"></a>00376
<a name="l00377"></a>00377 <span class="comment">// Additional Declarations</span>
<a name="l00378"></a>00378
<a name="l00379"></a>00379 <span class="comment">// all functions that operate on strings or complex data that call cfitsio </span>
<a name="l00380"></a>00380 <span class="comment">// need to be specialized.</span>
<a name="l00381"></a>00381
<a name="l00382"></a>00382 <span class="preprocessor">#if SPEC_TEMPLATE_IMP_DEFECT || SPEC_TEMPLATE_DECL_DEFECT</span>
<a name="l00383"></a>00383 <span class="preprocessor"></span><span class="keyword">template</span> <>
<a name="l00384"></a>00384 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<complex<float> >::setDataLimits (complex<float>* limits)
<a name="l00385"></a>00385 {
<a name="l00386"></a>00386 m_minLegalValue = limits[0];
<a name="l00387"></a>00387 m_maxLegalValue = limits[1];
<a name="l00388"></a>00388 m_minDataValue = limits[2];
<a name="l00389"></a>00389 m_maxDataValue = limits[3];
<a name="l00390"></a>00390 }
<a name="l00391"></a>00391 <span class="preprocessor">#else</span>
<a name="l00392"></a>00392 <span class="preprocessor"></span><span class="keyword">template</span> <>
<a name="l00393"></a>00393 <span class="keywordtype">void</span> ColumnData<complex<float> >::setDataLimits (complex<float>* limits);
<a name="l00394"></a>00394 <span class="preprocessor">#endif</span>
<a name="l00395"></a>00395 <span class="preprocessor"></span>
<a name="l00396"></a>00396 <span class="preprocessor">#if SPEC_TEMPLATE_IMP_DEFECT || SPEC_TEMPLATE_DECL_DEFECT</span>
<a name="l00397"></a>00397 <span class="preprocessor"></span><span class="keyword">template</span> <>
<a name="l00398"></a>00398 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<complex<double> >::setDataLimits (complex<double>* limits)
<a name="l00399"></a>00399 {
<a name="l00400"></a>00400 m_minLegalValue = limits[0];
<a name="l00401"></a>00401 m_maxLegalValue = limits[1];
<a name="l00402"></a>00402 m_minDataValue = limits[2];
<a name="l00403"></a>00403 m_maxDataValue = limits[3];
<a name="l00404"></a>00404 }
<a name="l00405"></a>00405 <span class="preprocessor">#else</span>
<a name="l00406"></a>00406 <span class="preprocessor"></span> <span class="keyword">template</span> <>
<a name="l00407"></a>00407 <span class="keywordtype">void</span> ColumnData<complex<double> >::setDataLimits (complex<double>* limits);
<a name="l00408"></a>00408 <span class="preprocessor">#endif</span>
<a name="l00409"></a>00409 <span class="preprocessor"></span>
<a name="l00410"></a>00410
<a name="l00411"></a>00411 <span class="preprocessor">#if SPEC_TEMPLATE_IMP_DEFECT || SPEC_TEMPLATE_DECL_DEFECT</span>
<a name="l00412"></a>00412 <span class="preprocessor"></span> <span class="keyword">template</span> <>
<a name="l00413"></a>00413 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<string>::readColumnData (<span class="keywordtype">long</span> firstRow,
<a name="l00414"></a>00414 <span class="keywordtype">long</span> nelements,
<a name="l00415"></a>00415 <span class="keywordtype">string</span>* nullValue)
<a name="l00416"></a>00416 {
<a name="l00417"></a>00417 <span class="keywordtype">int</span> status = 0;
<a name="l00418"></a>00418
<a name="l00419"></a>00419 <span class="keywordtype">int</span> anynul = 0;
<a name="l00420"></a>00420 <span class="keywordtype">char</span>** array = <span class="keyword">new</span> <span class="keywordtype">char</span>*[nelements];
<a name="l00421"></a>00421
<a name="l00422"></a>00422 <span class="keywordtype">int</span> j(0);
<a name="l00423"></a>00423 <span class="keywordflow">for</span> ( ; j < nelements; ++j)
<a name="l00424"></a>00424 {
<a name="l00425"></a>00425 array[j] = <span class="keyword">new</span> <span class="keywordtype">char</span>[<a class="code" href="classCCfits_1_1Column.html#a6d952ee287b4764941a76eb59ceb450c" title="return column data width">width</a>() + 1];
<a name="l00426"></a>00426 }
<a name="l00427"></a>00427
<a name="l00428"></a>00428 <span class="keywordtype">char</span>* nulval = 0;
<a name="l00429"></a>00429 <span class="keywordflow">if</span> (nullValue)
<a name="l00430"></a>00430 {
<a name="l00431"></a>00431 nulval = <span class="keyword">const_cast<</span><span class="keywordtype">char</span>*<span class="keyword">></span>(nullValue->c_str());
<a name="l00432"></a>00432 }
<a name="l00433"></a>00433 <span class="keywordflow">else</span>
<a name="l00434"></a>00434 {
<a name="l00435"></a>00435 nulval = <span class="keyword">new</span> char;
<a name="l00436"></a>00436 *nulval = <span class="charliteral">'\0'</span>;
<a name="l00437"></a>00437 }
<a name="l00438"></a>00438
<a name="l00439"></a>00439
<a name="l00440"></a>00440 <span class="keywordflow">try</span>
<a name="l00441"></a>00441 {
<a name="l00442"></a>00442 <a class="code" href="classCCfits_1_1Column.html#a2a85f49e6e72ed0b3619df9e586ad159" title="make HDU containing this the current HDU of the fits file.">makeHDUCurrent</a>();
<a name="l00443"></a>00443 <span class="keywordflow">if</span> (fits_read_col_str(<a class="code" href="classCCfits_1_1Column.html#ad79fd54bd8997985b37cb6722777c4c0" title="fits pointer corresponding to fits file containing column data.">fitsPointer</a>(),<a class="code" href="classCCfits_1_1Column.html#ab5c2c865112b6610e89bb0829e35c6dd" title="get the Column index (the n in TTYPEn etc).">index</a>(), firstRow,1,nelements,
<a name="l00444"></a>00444 nulval,array, &anynul,&status) ) <span class="keywordflow">throw</span> FitsError(status);
<a name="l00445"></a>00445 }
<a name="l00446"></a>00446 <span class="keywordflow">catch</span> (FitsError)
<a name="l00447"></a>00447 {
<a name="l00448"></a>00448 <span class="comment">// ugly. but better than leaking resources. </span>
<a name="l00449"></a>00449 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> jj = 0; jj < nelements; ++jj)
<a name="l00450"></a>00450 {
<a name="l00451"></a>00451 <span class="keyword">delete</span> [] array[jj];
<a name="l00452"></a>00452 }
<a name="l00453"></a>00453
<a name="l00454"></a>00454 <span class="keyword">delete</span> [] array;
<a name="l00455"></a>00455 <span class="keyword">delete</span> nulval;
<a name="l00456"></a>00456 <span class="keywordflow">throw</span>;
<a name="l00457"></a>00457 }
<a name="l00458"></a>00458
<a name="l00459"></a>00459
<a name="l00460"></a>00460 <span class="keywordflow">if</span> (m_data.size() != <a class="code" href="classCCfits_1_1Column.html#ad11ca53a9ed8c8d60e12aff99cc757af" title="return the number of rows in the table.">rows</a>()) setData(std::vector<string>(<a class="code" href="classCCfits_1_1Column.html#ad11ca53a9ed8c8d60e12aff99cc757af" title="return the number of rows in the table.">rows</a>(),<span class="keywordtype">string</span>(nulval)));
<a name="l00461"></a>00461
<a name="l00462"></a>00462 <span class="comment">// the 'first -1 ' converts to zero based indexing.</span>
<a name="l00463"></a>00463
<a name="l00464"></a>00464 <span class="keywordflow">for</span> ( j = 0; j < nelements; j++)
<a name="l00465"></a>00465 {
<a name="l00466"></a>00466 m_data[j - 1 + firstRow] = string(array[j]);
<a name="l00467"></a>00467 }
<a name="l00468"></a>00468
<a name="l00469"></a>00469 <span class="keywordflow">for</span> ( j = 0; j < nelements; j++)
<a name="l00470"></a>00470 {
<a name="l00471"></a>00471 <span class="keyword">delete</span> [] array[j];
<a name="l00472"></a>00472 }
<a name="l00473"></a>00473
<a name="l00474"></a>00474 <span class="keyword">delete</span> [] array;
<a name="l00475"></a>00475 <span class="keyword">delete</span> nulval;
<a name="l00476"></a>00476 <span class="keywordflow">if</span> (nelements == <a class="code" href="classCCfits_1_1Column.html#ad11ca53a9ed8c8d60e12aff99cc757af" title="return the number of rows in the table.">rows</a>()) <a class="code" href="classCCfits_1_1Column.html#a3ab461fa13db155ab8d5fd649cf0e9ba" title="flag set to true if the entire column data has been read from disk">isRead</a>(<span class="keyword">true</span>);
<a name="l00477"></a>00477
<a name="l00478"></a>00478 }
<a name="l00479"></a>00479 <span class="preprocessor">#else </span>
<a name="l00480"></a>00480 <span class="preprocessor"></span> <span class="keyword">template</span> <>
<a name="l00481"></a>00481 <span class="keywordtype">void</span> ColumnData<string>::readColumnData (<span class="keywordtype">long</span> firstRow, <span class="keywordtype">long</span> nelements, <span class="keywordtype">string</span>* nullValue);
<a name="l00482"></a>00482 <span class="preprocessor">#endif</span>
<a name="l00483"></a>00483 <span class="preprocessor"></span>
<a name="l00484"></a>00484
<a name="l00485"></a>00485 <span class="preprocessor">#if SPEC_TEMPLATE_IMP_DEFECT || SPEC_TEMPLATE_DECL_DEFECT</span>
<a name="l00486"></a>00486 <span class="preprocessor"></span> <span class="keyword">template</span> <>
<a name="l00487"></a>00487 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<complex<float> >::readColumnData (<span class="keywordtype">long</span> firstRow,
<a name="l00488"></a>00488 <span class="keywordtype">long</span> nelements,
<a name="l00489"></a>00489 complex<float>* nullValue)
<a name="l00490"></a>00490 {
<a name="l00491"></a>00491 <span class="comment">// specialization for ColumnData<string> </span>
<a name="l00492"></a>00492 <span class="keywordtype">int</span> status(0);
<a name="l00493"></a>00493 <span class="keywordtype">int</span> anynul(0);
<a name="l00494"></a>00494 FITSUtil::auto_array_ptr<float> pArray(<span class="keyword">new</span> <span class="keywordtype">float</span>[nelements*2]);
<a name="l00495"></a>00495 <span class="keywordtype">float</span>* array = pArray.get();
<a name="l00496"></a>00496 <span class="keywordtype">float</span> nulval(0);
<a name="l00497"></a>00497 makeHDUCurrent();
<a name="l00498"></a>00498
<a name="l00499"></a>00499
<a name="l00500"></a>00500 <span class="keywordflow">if</span> (fits_read_col_cmp(fitsPointer(),index(), firstRow,1,nelements,
<a name="l00501"></a>00501 nulval,array, &anynul,&status) ) <span class="keywordflow">throw</span> FitsError(status);
<a name="l00502"></a>00502
<a name="l00503"></a>00503
<a name="l00504"></a>00504 <span class="keywordflow">if</span> (m_data.size() != rows()) m_data.resize(rows());
<a name="l00505"></a>00505
<a name="l00506"></a>00506 <span class="comment">// the 'j -1 ' converts to zero based indexing.</span>
<a name="l00507"></a>00507
<a name="l00508"></a>00508 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j < nelements; ++j)
<a name="l00509"></a>00509 {
<a name="l00510"></a>00510
<a name="l00511"></a>00511 m_data[j - 1 + firstRow] = std::complex<float>(array[2*j],array[2*j+1]);
<a name="l00512"></a>00512 }
<a name="l00513"></a>00513 <span class="keywordflow">if</span> (nelements == rows()) isRead(<span class="keyword">true</span>);
<a name="l00514"></a>00514
<a name="l00515"></a>00515 }
<a name="l00516"></a>00516 <span class="preprocessor">#else</span>
<a name="l00517"></a>00517 <span class="preprocessor"></span><span class="keyword">template</span> <>
<a name="l00518"></a>00518 <span class="keywordtype">void</span> ColumnData<complex<float> >::readColumnData (<span class="keywordtype">long</span> firstRow, <span class="keywordtype">long</span> nelements,complex<float>* nullValue );
<a name="l00519"></a>00519 <span class="preprocessor">#endif</span>
<a name="l00520"></a>00520 <span class="preprocessor"></span>
<a name="l00521"></a>00521 <span class="preprocessor">#if SPEC_TEMPLATE_IMP_DEFECT || SPEC_TEMPLATE_DECL_DEFECT</span>
<a name="l00522"></a>00522 <span class="preprocessor"></span> <span class="keyword">template</span> <>
<a name="l00523"></a>00523 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<complex<double> >::readColumnData (<span class="keywordtype">long</span> firstRow,
<a name="l00524"></a>00524 <span class="keywordtype">long</span> nelements,
<a name="l00525"></a>00525 complex<double>* nullValue)
<a name="l00526"></a>00526 {
<a name="l00527"></a>00527 <span class="comment">// specialization for ColumnData<complex<double> > </span>
<a name="l00528"></a>00528 <span class="keywordtype">int</span> status(0);
<a name="l00529"></a>00529 <span class="keywordtype">int</span> anynul(0);
<a name="l00530"></a>00530 FITSUtil::auto_array_ptr<double> pArray(<span class="keyword">new</span> <span class="keywordtype">double</span>[nelements*2]);
<a name="l00531"></a>00531 <span class="keywordtype">double</span>* array = pArray.get();
<a name="l00532"></a>00532 <span class="keywordtype">double</span> nulval(0);
<a name="l00533"></a>00533 makeHDUCurrent();
<a name="l00534"></a>00534
<a name="l00535"></a>00535
<a name="l00536"></a>00536 <span class="keywordflow">if</span> (fits_read_col_dblcmp(fitsPointer(), index(), firstRow,1,nelements,
<a name="l00537"></a>00537 nulval,array, &anynul,&status) ) <span class="keywordflow">throw</span> FitsError(status);
<a name="l00538"></a>00538
<a name="l00539"></a>00539
<a name="l00540"></a>00540
<a name="l00541"></a>00541
<a name="l00542"></a>00542 <span class="keywordflow">if</span> (m_data.size() != rows()) setData(std::vector<complex<double> >(rows(),nulval));
<a name="l00543"></a>00543
<a name="l00544"></a>00544 <span class="comment">// the 'j -1 ' converts to zero based indexing.</span>
<a name="l00545"></a>00545
<a name="l00546"></a>00546 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j < nelements; j++)
<a name="l00547"></a>00547 {
<a name="l00548"></a>00548
<a name="l00549"></a>00549 m_data[j - 1 + firstRow] = std::complex<double>(array[2*j],array[2*j+1]);
<a name="l00550"></a>00550 }
<a name="l00551"></a>00551 <span class="keywordflow">if</span> (nelements == rows()) isRead(<span class="keyword">true</span>);
<a name="l00552"></a>00552
<a name="l00553"></a>00553 }
<a name="l00554"></a>00554 <span class="preprocessor">#else</span>
<a name="l00555"></a>00555 <span class="preprocessor"></span><span class="keyword">template</span> <>
<a name="l00556"></a>00556 <span class="keywordtype">void</span> ColumnData<complex<double> >::readColumnData (<span class="keywordtype">long</span> firstRow, <span class="keywordtype">long</span> nelements,complex<double>* nullValue);
<a name="l00557"></a>00557 <span class="preprocessor">#endif</span>
<a name="l00558"></a>00558 <span class="preprocessor"></span>
<a name="l00559"></a>00559 <span class="preprocessor">#if SPEC_TEMPLATE_DECL_DEFECT</span>
<a name="l00560"></a>00560 <span class="preprocessor"></span> <span class="keyword">template</span> <>
<a name="l00561"></a>00561 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<string>::writeData (<span class="keyword">const</span> std::vector<string>& indata,
<a name="l00562"></a>00562 <span class="keywordtype">long</span> firstRow, <span class="keywordtype">string</span>* nullValue)
<a name="l00563"></a>00563 {
<a name="l00564"></a>00564 <span class="keywordtype">int</span> status=0;
<a name="l00565"></a>00565 <span class="keywordtype">char</span>** columnData=FITSUtil::CharArray(indata);
<a name="l00566"></a>00566
<a name="l00567"></a>00567 <span class="keywordflow">if</span> ( fits_write_colnull(<a class="code" href="classCCfits_1_1Column.html#ad79fd54bd8997985b37cb6722777c4c0" title="fits pointer corresponding to fits file containing column data.">fitsPointer</a>(), TSTRING, <a class="code" href="classCCfits_1_1Column.html#ab5c2c865112b6610e89bb0829e35c6dd" title="get the Column index (the n in TTYPEn etc).">index</a>(), firstRow, 1, indata.size(),
<a name="l00568"></a>00568 columnData, 0, &status) != 0 )
<a name="l00569"></a>00569 <span class="keywordflow">throw</span> FitsError(status);
<a name="l00570"></a>00570 <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> elementsToWrite (indata.size() + firstRow - 1);
<a name="l00571"></a>00571 std::vector<string> __tmp(m_data);
<a name="l00572"></a>00572 <span class="keywordflow">if</span> (m_data.size() < elementsToWrite)
<a name="l00573"></a>00573 {
<a name="l00574"></a>00574 m_data.resize(elementsToWrite,<span class="stringliteral">""</span>);
<a name="l00575"></a>00575 std::copy(__tmp.begin(),__tmp.end(),m_data.begin());
<a name="l00576"></a>00576 }
<a name="l00577"></a>00577 std::copy(indata.begin(),indata.end(),m_data.begin()+firstRow-1);
<a name="l00578"></a>00578
<a name="l00579"></a>00579
<a name="l00580"></a>00580 <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i < indata.size(); ++i)
<a name="l00581"></a>00581 {
<a name="l00582"></a>00582 <span class="keyword">delete</span> [] columnData[i];
<a name="l00583"></a>00583 }
<a name="l00584"></a>00584 <span class="keyword">delete</span> [] columnData;
<a name="l00585"></a>00585 }
<a name="l00586"></a>00586 <span class="preprocessor">#else</span>
<a name="l00587"></a>00587 <span class="preprocessor"></span><span class="keyword">template</span> <>
<a name="l00588"></a>00588 <span class="keywordtype">void</span> ColumnData<string>::writeData (<span class="keyword">const</span> std::vector<string>& inData, <span class="keywordtype">long</span> firstRow, <span class="keywordtype">string</span>* nullValue);
<a name="l00589"></a>00589 <span class="preprocessor">#endif</span>
<a name="l00590"></a>00590 <span class="preprocessor"></span>
<a name="l00591"></a>00591 <span class="preprocessor">#ifdef SPEC_TEMPLATE_DECL_DEFECT</span>
<a name="l00592"></a>00592 <span class="preprocessor"></span> <span class="keyword">template</span> <>
<a name="l00593"></a>00593 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<complex<float> >::writeData (<span class="keyword">const</span> std::vector<complex<float> >& inData,
<a name="l00594"></a>00594 <span class="keywordtype">long</span> firstRow,
<a name="l00595"></a>00595 complex<float>* nullValue)
<a name="l00596"></a>00596 {
<a name="l00597"></a>00597 <span class="keywordtype">int</span> status(0);
<a name="l00598"></a>00598 <span class="keywordtype">int</span> nRows (inData.size());
<a name="l00599"></a>00599 FITSUtil::auto_array_ptr<float> pData(<span class="keyword">new</span> <span class="keywordtype">float</span>[nRows*2]);
<a name="l00600"></a>00600 <span class="keywordtype">float</span>* Data = pData.get();
<a name="l00601"></a>00601 std::vector<complex<float> > __tmp(m_data);
<a name="l00602"></a>00602 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j < nRows; ++j)
<a name="l00603"></a>00603 {
<a name="l00604"></a>00604 Data[ 2*j] = inData[j].real();
<a name="l00605"></a>00605 Data[ 2*j + 1] = inData[j].imag();
<a name="l00606"></a>00606 }
<a name="l00607"></a>00607
<a name="l00608"></a>00608 <span class="keywordflow">try</span>
<a name="l00609"></a>00609 {
<a name="l00610"></a>00610
<a name="l00611"></a>00611 <span class="keywordflow">if</span> (fits_write_col_cmp(fitsPointer(), index(), firstRow, 1,
<a name="l00612"></a>00612 nRows,Data, &status) != 0) <span class="keywordflow">throw</span> FitsError(status);
<a name="l00613"></a>00613 <span class="keywordtype">long</span> elementsToWrite(nRows + firstRow -1);
<a name="l00614"></a>00614 <span class="keywordflow">if</span> (elementsToWrite > static_cast<long>(m_data.size()))
<a name="l00615"></a>00615 {
<a name="l00616"></a>00616
<a name="l00617"></a>00617 m_data.resize(elementsToWrite);
<a name="l00618"></a>00618 }
<a name="l00619"></a>00619
<a name="l00620"></a>00620 std::copy(inData.begin(),inData.end(),m_data.begin()+firstRow-1);
<a name="l00621"></a>00621
<a name="l00622"></a>00622 <span class="comment">// tell the Table that the number of rows has changed</span>
<a name="l00623"></a>00623 parent()->updateRows();
<a name="l00624"></a>00624 }
<a name="l00625"></a>00625 <span class="keywordflow">catch</span> (FitsError) <span class="comment">// the only thing that can throw here.</span>
<a name="l00626"></a>00626 {
<a name="l00627"></a>00627 <span class="comment">// reset to original content and rethrow the exception.</span>
<a name="l00628"></a>00628 m_data.resize(__tmp.size());
<a name="l00629"></a>00629 m_data = __tmp;
<a name="l00630"></a>00630 }
<a name="l00631"></a>00631
<a name="l00632"></a>00632 }
<a name="l00633"></a>00633
<a name="l00634"></a>00634 <span class="preprocessor">#else</span>
<a name="l00635"></a>00635 <span class="preprocessor"></span><span class="keyword">template</span> <>
<a name="l00636"></a>00636 <span class="keywordtype">void</span> ColumnData<complex<float> >::writeData (<span class="keyword">const</span> std::vector<complex<float> >& inData, <span class="keywordtype">long</span> firstRow,
<a name="l00637"></a>00637 complex<float>* nullValue);
<a name="l00638"></a>00638 <span class="preprocessor">#endif</span>
<a name="l00639"></a>00639 <span class="preprocessor"></span>
<a name="l00640"></a>00640 <span class="preprocessor">#ifdef SPEC_TEMPLATE_DECL_DEFECT</span>
<a name="l00641"></a>00641 <span class="preprocessor"></span> <span class="keyword">template</span> <>
<a name="l00642"></a>00642 <span class="keyword">inline</span> <span class="keywordtype">void</span> ColumnData<complex<double> >::writeData (<span class="keyword">const</span> std::vector<complex<double> >& inData,
<a name="l00643"></a>00643 <span class="keywordtype">long</span> firstRow,
<a name="l00644"></a>00644 complex<double>* nullValue)
<a name="l00645"></a>00645 {
<a name="l00646"></a>00646 <span class="keywordtype">int</span> status(0);
<a name="l00647"></a>00647 <span class="keywordtype">int</span> nRows (inData.size());
<a name="l00648"></a>00648 FITSUtil::auto_array_ptr<double> pData(<span class="keyword">new</span> <span class="keywordtype">double</span>[nRows*2]);
<a name="l00649"></a>00649 <span class="keywordtype">double</span>* Data = pData.get();
<a name="l00650"></a>00650 std::vector<complex<double> > __tmp(m_data);
<a name="l00651"></a>00651 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j < nRows; ++j)
<a name="l00652"></a>00652 {
<a name="l00653"></a>00653 pData[ 2*j] = inData[j].real();
<a name="l00654"></a>00654 pData[ 2*j + 1] = inData[j].imag();
<a name="l00655"></a>00655 }
<a name="l00656"></a>00656
<a name="l00657"></a>00657 <span class="keywordflow">try</span>
<a name="l00658"></a>00658 {
<a name="l00659"></a>00659
<a name="l00660"></a>00660 <span class="keywordflow">if</span> (fits_write_col_dblcmp(fitsPointer(), index(), firstRow, 1,
<a name="l00661"></a>00661 nRows,Data, &status) != 0) <span class="keywordflow">throw</span> FitsError(status);
<a name="l00662"></a>00662 <span class="keywordtype">long</span> elementsToWrite(nRows + firstRow -1);
<a name="l00663"></a>00663 <span class="keywordflow">if</span> (elementsToWrite > static_cast<long>(m_data.size()))
<a name="l00664"></a>00664 {
<a name="l00665"></a>00665
<a name="l00666"></a>00666 m_data.resize(elementsToWrite);
<a name="l00667"></a>00667 }
<a name="l00668"></a>00668
<a name="l00669"></a>00669 std::copy(inData.begin(),inData.end(),m_data.begin()+firstRow-1);
<a name="l00670"></a>00670
<a name="l00671"></a>00671 <span class="comment">// tell the Table that the number of rows has changed</span>
<a name="l00672"></a>00672 parent()->updateRows();
<a name="l00673"></a>00673 }
<a name="l00674"></a>00674 <span class="keywordflow">catch</span> (FitsError) <span class="comment">// the only thing that can throw here.</span>
<a name="l00675"></a>00675 {
<a name="l00676"></a>00676 <span class="comment">// reset to original content and rethrow the exception.</span>
<a name="l00677"></a>00677 m_data.resize(__tmp.size());
<a name="l00678"></a>00678 m_data = __tmp;
<a name="l00679"></a>00679 }
<a name="l00680"></a>00680
<a name="l00681"></a>00681 }
<a name="l00682"></a>00682
<a name="l00683"></a>00683 <span class="preprocessor">#else</span>
<a name="l00684"></a>00684 <span class="preprocessor"></span><span class="keyword">template</span> <>
<a name="l00685"></a>00685 <span class="keywordtype">void</span> ColumnData<complex<double> >::writeData (<span class="keyword">const</span> std::vector<complex<double> >& inData, <span class="keywordtype">long</span> firstRow,
<a name="l00686"></a>00686 complex<double>* nullValue);
<a name="l00687"></a>00687
<a name="l00688"></a>00688 <span class="preprocessor">#endif</span>
<a name="l00689"></a>00689 <span class="preprocessor"></span>} <span class="comment">// namespace CCfits</span>
<a name="l00690"></a>00690
<a name="l00691"></a>00691
<a name="l00692"></a>00692 <span class="preprocessor">#endif</span>
</pre></div></div>
<hr size="1"/><address style="text-align: right;"><small>Generated on Wed Sep 9 11:59:40 2009 for CCfits by
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.6.1 </small></address>
</body>
</html>
