<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>libdap++: UInt16.cc 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 1.5.9 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="main.html"><span>Main Page</span></a></li> <li><a href="pages.html"><span>Related Pages</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> <li><a href="globals.html"><span>File Members</span></a></li> </ul> </div> <h1>UInt16.cc</h1><a href="UInt16_8cc.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <a name="l00002"></a>00002 <span class="comment">// -*- mode: c++; c-basic-offset:4 -*-</span> <a name="l00003"></a>00003 <a name="l00004"></a>00004 <span class="comment">// This file is part of libdap, A C++ implementation of the OPeNDAP Data</span> <a name="l00005"></a>00005 <span class="comment">// Access Protocol.</span> <a name="l00006"></a>00006 <a name="l00007"></a>00007 <span class="comment">// Copyright (c) 2002,2003 OPeNDAP, Inc.</span> <a name="l00008"></a>00008 <span class="comment">// Author: James Gallagher <jgallagher@opendap.org></span> <a name="l00009"></a>00009 <span class="comment">//</span> <a name="l00010"></a>00010 <span class="comment">// This library is free software; you can redistribute it and/or</span> <a name="l00011"></a>00011 <span class="comment">// modify it under the terms of the GNU Lesser General Public</span> <a name="l00012"></a>00012 <span class="comment">// License as published by the Free Software Foundation; either</span> <a name="l00013"></a>00013 <span class="comment">// version 2.1 of the License, or (at your option) any later version.</span> <a name="l00014"></a>00014 <span class="comment">//</span> <a name="l00015"></a>00015 <span class="comment">// This library is distributed in the hope that it will be useful,</span> <a name="l00016"></a>00016 <span class="comment">// but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="l00017"></a>00017 <span class="comment">// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span> <a name="l00018"></a>00018 <span class="comment">// Lesser General Public License for more details.</span> <a name="l00019"></a>00019 <span class="comment">//</span> <a name="l00020"></a>00020 <span class="comment">// You should have received a copy of the GNU Lesser General Public</span> <a name="l00021"></a>00021 <span class="comment">// License along with this library; if not, write to the Free Software</span> <a name="l00022"></a>00022 <span class="comment">// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span> <a name="l00023"></a>00023 <span class="comment">//</span> <a name="l00024"></a>00024 <span class="comment">// You can contact OPeNDAP, Inc. at PO Box 112, Saunderstown, RI. 02874-0112.</span> <a name="l00025"></a>00025 <a name="l00026"></a>00026 <span class="comment">// (c) COPYRIGHT URI/MIT 1999</span> <a name="l00027"></a>00027 <span class="comment">// Please read the full copyright statement in the file COPYRIGHT_URI.</span> <a name="l00028"></a>00028 <span class="comment">//</span> <a name="l00029"></a>00029 <span class="comment">// Authors:</span> <a name="l00030"></a>00030 <span class="comment">// jhrg,jimg James Gallagher <jgallagher@gso.uri.edu></span> <a name="l00031"></a>00031 <a name="l00032"></a>00032 <span class="comment">// Implementation for Int32.</span> <a name="l00033"></a>00033 <span class="comment">//</span> <a name="l00034"></a>00034 <span class="comment">// jhrg 9/7/94</span> <a name="l00035"></a>00035 <a name="l00036"></a>00036 <a name="l00037"></a>00037 <span class="preprocessor">#include "<a class="code" href="config_8h.html">config.h</a>"</span> <a name="l00038"></a>00038 <a name="l00039"></a>00039 <span class="keyword">static</span> <span class="keywordtype">char</span> rcsid[] <a class="code" href="config_8h.html#05e109ec893d0b12023d5b0cf4f718c4">not_used</a> = <a name="l00040"></a>00040 {<span class="stringliteral">"$Id: UInt16.cc 20518 2009-03-05 23:39:46Z jimg $"</span> <a name="l00041"></a>00041 }; <a name="l00042"></a>00042 <a name="l00043"></a>00043 <span class="preprocessor">#include "<a class="code" href="UInt16_8h.html">UInt16.h</a>"</span> <a name="l00044"></a>00044 <span class="preprocessor">#include "<a class="code" href="DDS_8h.html">DDS.h</a>"</span> <a name="l00045"></a>00045 <span class="preprocessor">#include "<a class="code" href="util_8h.html">util.h</a>"</span> <a name="l00046"></a>00046 <span class="preprocessor">#include "<a class="code" href="parser_8h.html">parser.h</a>"</span> <a name="l00047"></a>00047 <span class="preprocessor">#include "<a class="code" href="Operators_8h.html">Operators.h</a>"</span> <a name="l00048"></a>00048 <span class="preprocessor">#include "<a class="code" href="dods-limits_8h.html">dods-limits.h</a>"</span> <a name="l00049"></a>00049 <span class="preprocessor">#include "<a class="code" href="debug_8h.html">debug.h</a>"</span> <a name="l00050"></a>00050 <span class="preprocessor">#include "<a class="code" href="InternalErr_8h.html">InternalErr.h</a>"</span> <a name="l00051"></a>00051 <a name="l00052"></a>00052 <span class="keyword">using</span> std::cerr; <a name="l00053"></a>00053 <span class="keyword">using</span> std::endl; <a name="l00054"></a>00054 <a name="l00055"></a>00055 <span class="keyword">namespace </span>libdap { <a name="l00056"></a>00056 <a name="l00061"></a><a class="code" href="classlibdap_1_1UInt16.html#b4b8895483d15ab84eb4fda029089bc8">00061</a> <a class="code" href="classlibdap_1_1UInt16.html#b4b8895483d15ab84eb4fda029089bc8">UInt16::UInt16</a>(<span class="keyword">const</span> <span class="keywordtype">string</span> &n) <a name="l00062"></a>00062 : <a class="code" href="classlibdap_1_1BaseType.html" title="The basic data type for the DODS DAP types.">BaseType</a>(n, <a class="code" href="namespacelibdap.html#05ca706d4539ae7b750c3bc7066ab6e684188f64695716d84cefe910704ca094">dods_uint16_c</a>) <a name="l00063"></a>00063 {} <a name="l00064"></a>00064 <a name="l00072"></a><a class="code" href="classlibdap_1_1UInt16.html#4481b161be1fad4e9c2ea3c1293d540b">00072</a> <a class="code" href="classlibdap_1_1UInt16.html#b4b8895483d15ab84eb4fda029089bc8">UInt16::UInt16</a>(<span class="keyword">const</span> <span class="keywordtype">string</span> &n, <span class="keyword">const</span> <span class="keywordtype">string</span> &d) <a name="l00073"></a>00073 : <a class="code" href="classlibdap_1_1BaseType.html" title="The basic data type for the DODS DAP types.">BaseType</a>(n, d, <a class="code" href="namespacelibdap.html#05ca706d4539ae7b750c3bc7066ab6e684188f64695716d84cefe910704ca094">dods_uint16_c</a>) <a name="l00074"></a>00074 {} <a name="l00075"></a>00075 <a name="l00076"></a><a class="code" href="classlibdap_1_1UInt16.html#7461c6700f93df720efd8fd540cb98e8">00076</a> <a class="code" href="classlibdap_1_1UInt16.html#b4b8895483d15ab84eb4fda029089bc8">UInt16::UInt16</a>(<span class="keyword">const</span> <a class="code" href="classlibdap_1_1UInt16.html" title="Holds an unsigned 16-bit integer.">UInt16</a> &copy_from) : <a class="code" href="classlibdap_1_1BaseType.html" title="The basic data type for the DODS DAP types.">BaseType</a>(copy_from) <a name="l00077"></a>00077 { <a name="l00078"></a>00078 <a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a> = copy_from.<a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a>; <a name="l00079"></a>00079 } <a name="l00080"></a>00080 <a name="l00081"></a>00081 <a class="code" href="classlibdap_1_1BaseType.html" title="The basic data type for the DODS DAP types.">BaseType</a> * <a name="l00082"></a><a class="code" href="classlibdap_1_1UInt16.html#9522d2413078b922c4e499545f623021">00082</a> <a class="code" href="classlibdap_1_1UInt16.html#9522d2413078b922c4e499545f623021">UInt16::ptr_duplicate</a>() <a name="l00083"></a>00083 { <a name="l00084"></a>00084 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classlibdap_1_1UInt16.html#b4b8895483d15ab84eb4fda029089bc8">UInt16</a>(*<span class="keyword">this</span>); <a name="l00085"></a>00085 } <a name="l00086"></a>00086 <a name="l00087"></a>00087 <a class="code" href="classlibdap_1_1UInt16.html" title="Holds an unsigned 16-bit integer.">UInt16</a> & <a name="l00088"></a><a class="code" href="classlibdap_1_1UInt16.html#b5ae01efca7bb3bd61433be58af14213">00088</a> <a class="code" href="classlibdap_1_1UInt16.html#b5ae01efca7bb3bd61433be58af14213">UInt16::operator=</a>(<span class="keyword">const</span> <a class="code" href="classlibdap_1_1UInt16.html" title="Holds an unsigned 16-bit integer.">UInt16</a> &rhs) <a name="l00089"></a>00089 { <a name="l00090"></a>00090 <span class="keywordflow">if</span> (<span class="keyword">this</span> == &rhs) <a name="l00091"></a>00091 <span class="keywordflow">return</span> *<span class="keyword">this</span>; <a name="l00092"></a>00092 <a name="l00093"></a>00093 <span class="keyword">dynamic_cast<</span><a class="code" href="classlibdap_1_1BaseType.html" title="The basic data type for the DODS DAP types.">BaseType</a> &<span class="keyword">></span>(*this) = rhs; <a name="l00094"></a>00094 <a name="l00095"></a>00095 <a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a> = rhs.<a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a>; <a name="l00096"></a>00096 <a name="l00097"></a>00097 <span class="keywordflow">return</span> *<span class="keyword">this</span>; <a name="l00098"></a>00098 } <a name="l00099"></a>00099 <a name="l00100"></a>00100 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a name="l00101"></a><a class="code" href="classlibdap_1_1UInt16.html#78581fb9b82c4521ddb124e1d9e5e275">00101</a> <a class="code" href="classlibdap_1_1UInt16.html#78581fb9b82c4521ddb124e1d9e5e275" title="Returns the size of the class instance data.">UInt16::width</a>() <a name="l00102"></a>00102 { <a name="l00103"></a>00103 <span class="keywordflow">return</span> <span class="keyword">sizeof</span>(<a class="code" href="namespacelibdap.html#f0edc957e05ac3c9e085c2b4f30b2d18">dods_uint16</a>); <a name="l00104"></a>00104 } <a name="l00105"></a>00105 <a name="l00106"></a>00106 <span class="keywordtype">bool</span> <a name="l00107"></a><a class="code" href="classlibdap_1_1UInt16.html#1db616a4ec9989c3cee3d18c30bf4f27">00107</a> <a class="code" href="classlibdap_1_1UInt16.html#1db616a4ec9989c3cee3d18c30bf4f27" title="Move data to the net.">UInt16::serialize</a>(<a class="code" href="classlibdap_1_1ConstraintEvaluator.html" title="Evaluate a constraint expression.">ConstraintEvaluator</a> &eval, <a class="code" href="classlibdap_1_1DDS.html">DDS</a> &dds, <a name="l00108"></a>00108 <a class="code" href="classlibdap_1_1Marshaller.html" title="abstract base class used to marshall/serialize dap data objects">Marshaller</a> &m, <span class="keywordtype">bool</span> ce_eval) <a name="l00109"></a>00109 { <a name="l00110"></a>00110 dds.<a class="code" href="classlibdap_1_1DDS.html#8cd9b6a34f5e1a49665de3189e141de8">timeout_on</a>(); <a name="l00111"></a>00111 <a name="l00112"></a>00112 <span class="keywordflow">if</span> (!<a class="code" href="classlibdap_1_1BaseType.html#38ff819a432217c55db2e9071928d20c" title="Has this variable been read?">read_p</a>()) <a name="l00113"></a>00113 <a class="code" href="classlibdap_1_1BaseType.html#1da003c53f2e663223f603ab3fbd7c8e" title="Read data into a local buffer.">read</a>(); <span class="comment">// read() throws Error and InternalErr</span> <a name="l00114"></a>00114 <a name="l00115"></a>00115 <span class="preprocessor">#if EVAL</span> <a name="l00116"></a>00116 <span class="preprocessor"></span> <span class="keywordflow">if</span> (ce_eval && !eval.<a class="code" href="classlibdap_1_1ConstraintEvaluator.html#a0066a57cf00c975f6ccbc2e90c64742" title="Evaluate a boolean-valued constraint expression. This is main method for the evaluator...">eval_selection</a>(dds, <a class="code" href="classlibdap_1_1BaseType.html#9f102f5cc17ac7d2d80f9921e10d3baf" title="Returns the name of the dataset used to create this instance.">dataset</a>())) <a name="l00117"></a>00117 <span class="keywordflow">return</span> <span class="keyword">true</span>; <a name="l00118"></a>00118 <span class="preprocessor">#endif</span> <a name="l00119"></a>00119 <span class="preprocessor"></span> <a name="l00120"></a>00120 dds.<a class="code" href="classlibdap_1_1DDS.html#6740f99a5fc64640505924c5603ace0a">timeout_off</a>(); <a name="l00121"></a>00121 <a name="l00122"></a>00122 m.<a class="code" href="classlibdap_1_1Marshaller.html#73463c9be72dbd79b2889e0f4b00dc15">put_uint16</a>( <a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a> ) ; <a name="l00123"></a>00123 <a name="l00124"></a>00124 <span class="keywordflow">return</span> <span class="keyword">true</span>; <a name="l00125"></a>00125 } <a name="l00126"></a>00126 <a name="l00127"></a>00127 <span class="keywordtype">bool</span> <a name="l00128"></a><a class="code" href="classlibdap_1_1UInt16.html#a2291137d78a57a433db3b6ab2f31d1b">00128</a> <a class="code" href="classlibdap_1_1UInt16.html#a2291137d78a57a433db3b6ab2f31d1b" title="Receive data from the net.">UInt16::deserialize</a>(<a class="code" href="classlibdap_1_1UnMarshaller.html" title="abstract base class used to unmarshall/deserialize dap data objects">UnMarshaller</a> &um, <a class="code" href="classlibdap_1_1DDS.html">DDS</a> *, <span class="keywordtype">bool</span>) <a name="l00129"></a>00129 { <a name="l00130"></a>00130 um.<a class="code" href="classlibdap_1_1UnMarshaller.html#49899ddc472246a6fb528cdc804cb572">get_uint16</a>( <a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a> ) ; <a name="l00131"></a>00131 <a name="l00132"></a>00132 <span class="keywordflow">return</span> <span class="keyword">false</span>; <a name="l00133"></a>00133 } <a name="l00134"></a>00134 <a name="l00135"></a>00135 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a name="l00136"></a><a class="code" href="classlibdap_1_1UInt16.html#0212ba69258238b711d8aef3174f3fb7">00136</a> <a class="code" href="classlibdap_1_1UInt16.html#0212ba69258238b711d8aef3174f3fb7" title="Loads class data.">UInt16::val2buf</a>(<span class="keywordtype">void</span> *val, <span class="keywordtype">bool</span>) <a name="l00137"></a>00137 { <a name="l00138"></a>00138 <span class="comment">// Jose Garcia</span> <a name="l00139"></a>00139 <span class="comment">// This method is public therefore and I believe it has being designed</span> <a name="l00140"></a>00140 <span class="comment">// to be use by read which must be implemented on the surrogated library,</span> <a name="l00141"></a>00141 <span class="comment">// thus if the pointer val is NULL, is an Internal Error.</span> <a name="l00142"></a>00142 <span class="keywordflow">if</span> (!val) <a name="l00143"></a>00143 <span class="keywordflow">throw</span> <a class="code" href="classlibdap_1_1InternalErr.html" title="A class for software fault reporting.">InternalErr</a>(__FILE__, __LINE__, <a name="l00144"></a>00144 <span class="stringliteral">"The incoming pointer does not contain any data."</span>); <a name="l00145"></a>00145 <a name="l00146"></a>00146 <a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a> = *(<a class="code" href="namespacelibdap.html#f0edc957e05ac3c9e085c2b4f30b2d18">dods_uint16</a> *)val; <a name="l00147"></a>00147 <a name="l00148"></a>00148 <span class="keywordflow">return</span> <a class="code" href="classlibdap_1_1UInt16.html#78581fb9b82c4521ddb124e1d9e5e275" title="Returns the size of the class instance data.">width</a>(); <a name="l00149"></a>00149 } <a name="l00150"></a>00150 <a name="l00151"></a>00151 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a name="l00152"></a><a class="code" href="classlibdap_1_1UInt16.html#80b1b42ac738b62de9a8d4d0b1c2d50c">00152</a> <a class="code" href="classlibdap_1_1UInt16.html#80b1b42ac738b62de9a8d4d0b1c2d50c" title="Reads the class data.">UInt16::buf2val</a>(<span class="keywordtype">void</span> **val) <a name="l00153"></a>00153 { <a name="l00154"></a>00154 <span class="comment">// Jose Garcia</span> <a name="l00155"></a>00155 <span class="comment">// The same comment justifying throwing an Error in val2buf applies here.</span> <a name="l00156"></a>00156 <span class="keywordflow">if</span> (!val) <a name="l00157"></a>00157 <span class="keywordflow">throw</span> <a class="code" href="classlibdap_1_1InternalErr.html" title="A class for software fault reporting.">InternalErr</a>(__FILE__, __LINE__, <span class="stringliteral">"NULL pointer."</span>); <a name="l00158"></a>00158 <a name="l00159"></a>00159 <span class="keywordflow">if</span> (!*val) <a name="l00160"></a>00160 *val = <span class="keyword">new</span> <a class="code" href="namespacelibdap.html#f0edc957e05ac3c9e085c2b4f30b2d18">dods_uint16</a>; <a name="l00161"></a>00161 <a name="l00162"></a>00162 *(<a class="code" href="namespacelibdap.html#f0edc957e05ac3c9e085c2b4f30b2d18">dods_uint16</a> *)*val = <a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a>; <a name="l00163"></a>00163 <a name="l00164"></a>00164 <span class="keywordflow">return</span> <a class="code" href="classlibdap_1_1UInt16.html#78581fb9b82c4521ddb124e1d9e5e275" title="Returns the size of the class instance data.">width</a>(); <a name="l00165"></a>00165 } <a name="l00166"></a>00166 <a name="l00167"></a>00167 <a class="code" href="namespacelibdap.html#f0edc957e05ac3c9e085c2b4f30b2d18">dods_uint16</a> <a name="l00168"></a><a class="code" href="classlibdap_1_1UInt16.html#9cc3d2c1a8b4abb67096e78f2c3ecbda">00168</a> <a class="code" href="classlibdap_1_1UInt16.html#9cc3d2c1a8b4abb67096e78f2c3ecbda">UInt16::value</a>()<span class="keyword"> const</span> <a name="l00169"></a>00169 <span class="keyword"></span>{ <a name="l00170"></a>00170 <span class="keywordflow">return</span> <a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a>; <a name="l00171"></a>00171 } <a name="l00172"></a>00172 <a name="l00173"></a>00173 <span class="keywordtype">bool</span> <a name="l00174"></a><a class="code" href="classlibdap_1_1UInt16.html#584b569a4013469967b5c0275c6f4b21">00174</a> <a class="code" href="classlibdap_1_1UInt16.html#584b569a4013469967b5c0275c6f4b21">UInt16::set_value</a>(<a class="code" href="namespacelibdap.html#f0edc957e05ac3c9e085c2b4f30b2d18">dods_uint16</a> i) <a name="l00175"></a>00175 { <a name="l00176"></a>00176 <a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a> = i; <a name="l00177"></a>00177 <a class="code" href="classlibdap_1_1BaseType.html#4533905a450d2a7af32e7d5acd557676" title="Sets the value of the read_p property.">set_read_p</a>(<span class="keyword">true</span>); <a name="l00178"></a>00178 <a name="l00179"></a>00179 <span class="keywordflow">return</span> <span class="keyword">true</span>; <a name="l00180"></a>00180 } <a name="l00181"></a>00181 <span class="comment">//#if FILE_METHODS</span> <a name="l00182"></a>00182 <span class="keywordtype">void</span> <a name="l00183"></a><a class="code" href="classlibdap_1_1UInt16.html#482e6f61f36b497517830b68023ac803">00183</a> <a class="code" href="classlibdap_1_1UInt16.html#482e6f61f36b497517830b68023ac803" title="Prints the value of the variable.">UInt16::print_val</a>(FILE *out, <span class="keywordtype">string</span> space, <span class="keywordtype">bool</span> print_decl_p) <a name="l00184"></a>00184 { <a name="l00185"></a>00185 <span class="keywordflow">if</span> (print_decl_p) { <a name="l00186"></a>00186 <a class="code" href="classlibdap_1_1BaseType.html#2d799fad93255d7f2b803562ae7a5784" title="Print an ASCII representation of the variable structure.">print_decl</a>(out, space, <span class="keyword">false</span>); <a name="l00187"></a>00187 fprintf(out, <span class="stringliteral">" = %u;\n"</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)<a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a>) ; <a name="l00188"></a>00188 } <a name="l00189"></a>00189 <span class="keywordflow">else</span> <a name="l00190"></a>00190 fprintf(out, <span class="stringliteral">"%u"</span>, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)<a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a>) ; <a name="l00191"></a>00191 } <a name="l00192"></a>00192 <span class="comment">//#endif</span> <a name="l00193"></a>00193 <span class="keywordtype">void</span> <a name="l00194"></a><a class="code" href="classlibdap_1_1UInt16.html#c814682caeef62518ae7c7cddceeb45a">00194</a> <a class="code" href="classlibdap_1_1UInt16.html#482e6f61f36b497517830b68023ac803" title="Prints the value of the variable.">UInt16::print_val</a>(ostream &out, <span class="keywordtype">string</span> space, <span class="keywordtype">bool</span> print_decl_p) <a name="l00195"></a>00195 { <a name="l00196"></a>00196 <span class="keywordflow">if</span> (print_decl_p) { <a name="l00197"></a>00197 <a class="code" href="classlibdap_1_1BaseType.html#2d799fad93255d7f2b803562ae7a5784" title="Print an ASCII representation of the variable structure.">print_decl</a>(out, space, <span class="keyword">false</span>); <a name="l00198"></a>00198 out << <span class="stringliteral">" = "</span> << (<span class="keywordtype">unsigned</span> int)<a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a> << <span class="stringliteral">";\n"</span> ; <a name="l00199"></a>00199 } <a name="l00200"></a>00200 <span class="keywordflow">else</span> <a name="l00201"></a>00201 out << (<span class="keywordtype">unsigned</span> int)<a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a> ; <a name="l00202"></a>00202 } <a name="l00203"></a>00203 <a name="l00204"></a>00204 <span class="keywordtype">bool</span> <a name="l00205"></a><a class="code" href="classlibdap_1_1UInt16.html#0f82046f304407cb218bfbe88e89518b">00205</a> <a class="code" href="classlibdap_1_1UInt16.html#0f82046f304407cb218bfbe88e89518b" title="Evaluate relational operators.">UInt16::ops</a>(<a class="code" href="classlibdap_1_1BaseType.html" title="The basic data type for the DODS DAP types.">BaseType</a> *b, <span class="keywordtype">int</span> op) <a name="l00206"></a>00206 { <a name="l00207"></a>00207 <span class="comment">// Extract the Byte arg's value.</span> <a name="l00208"></a>00208 <span class="keywordflow">if</span> (!<a class="code" href="classlibdap_1_1BaseType.html#38ff819a432217c55db2e9071928d20c" title="Has this variable been read?">read_p</a>() && !<a class="code" href="classlibdap_1_1BaseType.html#1da003c53f2e663223f603ab3fbd7c8e" title="Read data into a local buffer.">read</a>()) { <a name="l00209"></a>00209 <span class="comment">// Jose Garcia</span> <a name="l00210"></a>00210 <span class="comment">// Since the read method is virtual and implemented outside</span> <a name="l00211"></a>00211 <span class="comment">// libdap++ if we cannot read the data that is the problem</span> <a name="l00212"></a>00212 <span class="comment">// of the user or of whoever wrote the surrogate library</span> <a name="l00213"></a>00213 <span class="comment">// implemeting read therefore it is an internal error.</span> <a name="l00214"></a>00214 <span class="keywordflow">throw</span> <a class="code" href="classlibdap_1_1InternalErr.html" title="A class for software fault reporting.">InternalErr</a>(__FILE__, __LINE__, <span class="stringliteral">"This value was not read!"</span>); <a name="l00215"></a>00215 } <a name="l00216"></a>00216 <a name="l00217"></a>00217 <span class="comment">// Extract the second arg's value.</span> <a name="l00218"></a>00218 <span class="keywordflow">if</span> (!b || !b-><a class="code" href="classlibdap_1_1BaseType.html#38ff819a432217c55db2e9071928d20c" title="Has this variable been read?">read_p</a>() && !b-><a class="code" href="classlibdap_1_1BaseType.html#1da003c53f2e663223f603ab3fbd7c8e" title="Read data into a local buffer.">read</a>()) { <a name="l00219"></a>00219 <span class="comment">// Jose Garcia</span> <a name="l00220"></a>00220 <span class="comment">// Since the read method is virtual and implemented outside</span> <a name="l00221"></a>00221 <span class="comment">// libdap++ if we cannot read the data that is the problem</span> <a name="l00222"></a>00222 <span class="comment">// of the user or of whoever wrote the surrogate library</span> <a name="l00223"></a>00223 <span class="comment">// implemeting read therefore it is an internal error.</span> <a name="l00224"></a>00224 <span class="keywordflow">throw</span> <a class="code" href="classlibdap_1_1InternalErr.html" title="A class for software fault reporting.">InternalErr</a>(__FILE__, __LINE__, <span class="stringliteral">"This value was not read!"</span>); <a name="l00225"></a>00225 } <a name="l00226"></a>00226 <a name="l00227"></a>00227 <span class="keywordflow">switch</span> (b-><a class="code" href="classlibdap_1_1BaseType.html#bc6b2d7099f00bb5f324ec129bff2a17" title="Returns the type of the class instance.">type</a>()) { <a name="l00228"></a>00228 <span class="keywordflow">case</span> <a class="code" href="namespacelibdap.html#05ca706d4539ae7b750c3bc7066ab6e64124790aeab42dbcd3d5303dea15b200">dods_byte_c</a>: <a name="l00229"></a>00229 <span class="keywordflow">return</span> rops<dods_uint16, dods_byte, Cmp<dods_uint16, dods_byte> > <a name="l00230"></a>00230 (<a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a>, <span class="keyword">dynamic_cast<</span><a class="code" href="classlibdap_1_1Byte.html" title="Holds a single byte.">Byte</a> *<span class="keyword">></span>(b)->_buf, op); <a name="l00231"></a>00231 <span class="keywordflow">case</span> <a class="code" href="namespacelibdap.html#05ca706d4539ae7b750c3bc7066ab6e637d71c620b71be06fbe667e7cb0e80e4">dods_int16_c</a>: <a name="l00232"></a>00232 <span class="keywordflow">return</span> rops<dods_uint16, dods_int16, USCmp<dods_uint16, dods_int16> > <a name="l00233"></a>00233 (_buf, <span class="keyword">dynamic_cast<</span><a class="code" href="classlibdap_1_1Int16.html" title="Holds a 16-bit signed integer value.">Int16</a> *<span class="keyword">></span>(b)->_buf, op); <a name="l00234"></a>00234 <span class="keywordflow">case</span> <a class="code" href="namespacelibdap.html#05ca706d4539ae7b750c3bc7066ab6e684188f64695716d84cefe910704ca094">dods_uint16_c</a>: <a name="l00235"></a>00235 <span class="keywordflow">return</span> rops<dods_uint16, dods_uint16, Cmp<dods_uint16, dods_uint16> > <a name="l00236"></a>00236 (_buf, <span class="keyword">dynamic_cast<</span><a class="code" href="classlibdap_1_1UInt16.html" title="Holds an unsigned 16-bit integer.">UInt16</a> *<span class="keyword">></span>(b)->_buf, op); <a name="l00237"></a>00237 <span class="keywordflow">case</span> <a class="code" href="namespacelibdap.html#05ca706d4539ae7b750c3bc7066ab6e6524bfec434d0a8f82e06bfcc02c9a6b1">dods_int32_c</a>: <a name="l00238"></a>00238 <span class="keywordflow">return</span> rops<dods_uint16, dods_int32, USCmp<dods_uint16, dods_int32> > <a name="l00239"></a>00239 (_buf, <span class="keyword">dynamic_cast<</span><a class="code" href="classlibdap_1_1Int32.html" title="Holds a 32-bit signed integer.">Int32</a> *<span class="keyword">></span>(b)->_buf, op); <a name="l00240"></a>00240 <span class="keywordflow">case</span> <a class="code" href="namespacelibdap.html#05ca706d4539ae7b750c3bc7066ab6e61bdeca4f415a3372b83448efd87bff83">dods_uint32_c</a>: <a name="l00241"></a>00241 <span class="keywordflow">return</span> rops<dods_uint16, dods_uint32, Cmp<dods_uint16, dods_uint32> > <a name="l00242"></a>00242 (_buf, <span class="keyword">dynamic_cast<</span><a class="code" href="classlibdap_1_1UInt32.html" title="Holds a 32-bit unsigned integer.">UInt32</a> *<span class="keyword">></span>(b)->_buf, op); <a name="l00243"></a>00243 <span class="keywordflow">case</span> <a class="code" href="namespacelibdap.html#05ca706d4539ae7b750c3bc7066ab6e66aff4fd17f027d0f0c41423e2f74a68c">dods_float32_c</a>: <a name="l00244"></a>00244 <span class="keywordflow">return</span> rops<dods_uint16, dods_float32, Cmp<dods_uint16, dods_float32> > <a name="l00245"></a>00245 (_buf, <span class="keyword">dynamic_cast<</span><a class="code" href="classlibdap_1_1Float32.html" title="Holds a 32-bit floating point value.">Float32</a> *<span class="keyword">></span>(b)->_buf, op); <a name="l00246"></a>00246 <span class="keywordflow">case</span> <a class="code" href="namespacelibdap.html#05ca706d4539ae7b750c3bc7066ab6e68661c9f9c227fe59b7f5563f20e145d6">dods_float64_c</a>: <a name="l00247"></a>00247 <span class="keywordflow">return</span> rops<dods_uint16, dods_float64, Cmp<dods_uint16, dods_float64> > <a name="l00248"></a>00248 (_buf, <span class="keyword">dynamic_cast<</span><a class="code" href="classlibdap_1_1Float64.html" title="Holds a 64-bit (double precision) floating point value.">Float64</a> *<span class="keyword">></span>(b)->_buf, op); <a name="l00249"></a>00249 <span class="keywordflow">default</span>: <a name="l00250"></a>00250 <span class="keywordflow">return</span> <span class="keyword">false</span>; <a name="l00251"></a>00251 } <a name="l00252"></a>00252 } <a name="l00253"></a>00253 <a name="l00262"></a>00262 <span class="keywordtype">void</span> <a name="l00263"></a><a class="code" href="classlibdap_1_1UInt16.html#7a497c9339a553c94a55fda54bf5ea31">00263</a> <a class="code" href="classlibdap_1_1UInt16.html#7a497c9339a553c94a55fda54bf5ea31" title="dumps information about this object">UInt16::dump</a>(ostream &strm)<span class="keyword"> const</span> <a name="l00264"></a>00264 <span class="keyword"></span>{ <a name="l00265"></a>00265 strm << <a class="code" href="classlibdap_1_1DapIndent.html#45ca36e552f70fbdbca0599da4320aab">DapIndent::LMarg</a> << <span class="stringliteral">"UInt16::dump - ("</span> <a name="l00266"></a>00266 << (<span class="keywordtype">void</span> *)<span class="keyword">this</span> << <span class="stringliteral">")"</span> << endl ; <a name="l00267"></a>00267 <a class="code" href="classlibdap_1_1DapIndent.html#4ed2cce66dbff9ad4320e89142103c6c">DapIndent::Indent</a>() ; <a name="l00268"></a>00268 <a class="code" href="classlibdap_1_1UInt16.html#7a497c9339a553c94a55fda54bf5ea31" title="dumps information about this object">BaseType::dump</a>(strm) ; <a name="l00269"></a>00269 strm << <a class="code" href="classlibdap_1_1DapIndent.html#45ca36e552f70fbdbca0599da4320aab">DapIndent::LMarg</a> << <span class="stringliteral">"value: "</span> << <a class="code" href="classlibdap_1_1UInt16.html#251bbb8be7d83f71b80736ce6d003d46">_buf</a> << endl ; <a name="l00270"></a>00270 <a class="code" href="classlibdap_1_1DapIndent.html#65c519d0916b031bcf60ca8d26fc82f8">DapIndent::UnIndent</a>() ; <a name="l00271"></a>00271 } <a name="l00272"></a>00272 <a name="l00273"></a>00273 } <span class="comment">// namespace libdap</span> <a name="l00274"></a>00274 </pre></div></div> <hr size="1"><address style="text-align: right;"><small>Generated on Wed Oct 7 19:57:08 2009 for libdap++ by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.9 </small></address> </body> </html>