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<h1>XMLBigDecimal.hpp</h1><a href="XMLBigDecimal_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</span>
<a name="l00003"></a>00003 <span class="comment"> * contributor license agreements. See the NOTICE file distributed with</span>
<a name="l00004"></a>00004 <span class="comment"> * this work for additional information regarding copyright ownership.</span>
<a name="l00005"></a>00005 <span class="comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</span>
<a name="l00006"></a>00006 <span class="comment"> * (the "License"); you may not use this file except in compliance with</span>
<a name="l00007"></a>00007 <span class="comment"> * the License. You may obtain a copy of the License at</span>
<a name="l00008"></a>00008 <span class="comment"> * </span>
<a name="l00009"></a>00009 <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span>
<a name="l00010"></a>00010 <span class="comment"> * </span>
<a name="l00011"></a>00011 <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span>
<a name="l00012"></a>00012 <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span>
<a name="l00013"></a>00013 <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
<a name="l00014"></a>00014 <span class="comment"> * See the License for the specific language governing permissions and</span>
<a name="l00015"></a>00015 <span class="comment"> * limitations under the License.</span>
<a name="l00016"></a>00016 <span class="comment"> */</span>
<a name="l00017"></a>00017
<a name="l00018"></a>00018 <span class="comment">/*</span>
<a name="l00019"></a>00019 <span class="comment"> * $Id: XMLBigDecimal.hpp 568078 2007-08-21 11:43:25Z amassari $</span>
<a name="l00020"></a>00020 <span class="comment"> */</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#ifndef XML_BIGDECIMAL_HPP</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define XML_BIGDECIMAL_HPP</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include &lt;<a class="code" href="XMLNumber_8hpp.html">xercesc/util/XMLNumber.hpp</a>&gt;</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include &lt;<a class="code" href="XMLString_8hpp.html">xercesc/util/XMLString.hpp</a>&gt;</span>
<a name="l00027"></a>00027 <span class="preprocessor">#include &lt;<a class="code" href="PlatformUtils_8hpp.html">xercesc/util/PlatformUtils.hpp</a>&gt;</span>
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <a class="code" href="XercesDefs_8hpp.html#43d74fa53d868d978f3e97cbb78b194d">XERCES_CPP_NAMESPACE_BEGIN</a>
<a name="l00030"></a>00030
<a name="l00031"></a><a class="code" href="classXMLBigDecimal.html">00031</a> <span class="keyword">class </span><a class="code" href="XercesDefs_8hpp.html#97a524372e218133a8eb0aca39b4bd21"></a> <a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a> : <span class="keyword">public</span> <a class="code" href="classXMLNumber.html">XMLNumber</a>
<a name="l00032"></a>00032 {
<a name="l00033"></a>00033 <span class="keyword">public</span>:
<a name="l00034"></a>00034
<a name="l00047"></a>00047 <a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>
<a name="l00048"></a>00048 (
<a name="l00049"></a>00049 <span class="keyword">const</span> XMLCh* <span class="keyword">const</span> strValue
<a name="l00050"></a>00050 , <a class="code" href="classMemoryManager.html" title="Configurable memory manager.">MemoryManager</a>* <span class="keyword">const</span> manager = <a class="code" href="classXMLPlatformUtils.html#97eff0d9fff3567bea3acd3ca4d95252" title="The configurable memory manager.">XMLPlatformUtils::fgMemoryManager</a>
<a name="l00051"></a>00051 );
<a name="l00052"></a>00052
<a name="l00053"></a>00053 ~<a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>();
<a name="l00054"></a>00054
<a name="l00055"></a>00055 <span class="keyword">static</span> <span class="keywordtype">int</span> compareValues(<span class="keyword">const</span> <a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>* <span class="keyword">const</span> lValue
<a name="l00056"></a>00056 , <span class="keyword">const</span> <a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>* <span class="keyword">const</span> rValue
<a name="l00057"></a>00057 , <a class="code" href="classMemoryManager.html" title="Configurable memory manager.">MemoryManager</a>* <span class="keyword">const</span> manager = <a class="code" href="classXMLPlatformUtils.html#97eff0d9fff3567bea3acd3ca4d95252" title="The configurable memory manager.">XMLPlatformUtils::fgMemoryManager</a>);
<a name="l00058"></a>00058
<a name="l00059"></a>00059 <span class="keyword">static</span> XMLCh* getCanonicalRepresentation
<a name="l00060"></a>00060 (
<a name="l00061"></a>00061 <span class="keyword">const</span> XMLCh* <span class="keyword">const</span> rawData
<a name="l00062"></a>00062 , <a class="code" href="classMemoryManager.html" title="Configurable memory manager.">MemoryManager</a>* <span class="keyword">const</span> memMgr = <a class="code" href="classXMLPlatformUtils.html#97eff0d9fff3567bea3acd3ca4d95252" title="The configurable memory manager.">XMLPlatformUtils::fgMemoryManager</a>
<a name="l00063"></a>00063 );
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="keyword">static</span> <span class="keywordtype">void</span> parseDecimal
<a name="l00066"></a>00066 (
<a name="l00067"></a>00067 <span class="keyword">const</span> XMLCh* <span class="keyword">const</span> toParse
<a name="l00068"></a>00068 , XMLCh* <span class="keyword">const</span> retBuffer
<a name="l00069"></a>00069 , <span class="keywordtype">int</span>&amp; sign
<a name="l00070"></a>00070 , <span class="keywordtype">int</span>&amp; totalDigits
<a name="l00071"></a>00071 , <span class="keywordtype">int</span>&amp; fractDigits
<a name="l00072"></a>00072 , <a class="code" href="classMemoryManager.html" title="Configurable memory manager.">MemoryManager</a>* <span class="keyword">const</span> manager
<a name="l00073"></a>00073 );
<a name="l00074"></a>00074
<a name="l00075"></a>00075 <span class="keyword">static</span> <span class="keywordtype">void</span> parseDecimal
<a name="l00076"></a>00076 (
<a name="l00077"></a>00077 <span class="keyword">const</span> XMLCh* <span class="keyword">const</span> toParse
<a name="l00078"></a>00078 , <a class="code" href="classMemoryManager.html" title="Configurable memory manager.">MemoryManager</a>* <span class="keyword">const</span> manager
<a name="l00079"></a>00079 );
<a name="l00080"></a>00080
<a name="l00086"></a>00086 <span class="keyword">virtual</span> XMLCh* <a class="code" href="classXMLNumber.html#1a88e061727b7740348185f36277c7d5" title="Deprecated: please use getRawData.">toString</a>() <span class="keyword">const</span>;
<a name="l00087"></a>00087
<a name="l00088"></a>00088 <span class="keyword">virtual</span> XMLCh* <a class="code" href="classXMLNumber.html#e9d0f1ea61d2a6d5fb705c3c44962c39" title="Return string representation of the decimal value.">getRawData</a>() <span class="keyword">const</span>;
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <span class="keyword">virtual</span> <span class="keyword">const</span> XMLCh* <a class="code" href="classXMLNumber.html#9ee7bb914f65bbf0d6edc2835bfa28f6" title="Return the original and converted value of the original data.">getFormattedString</a>() <span class="keyword">const</span>;
<a name="l00091"></a>00091
<a name="l00092"></a>00092 <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="classXMLNumber.html#6e6b402f5170844a4807ff7208d38033" title="Returns the sign of this number.">getSign</a>() <span class="keyword">const</span>;
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="keyword">const</span> XMLCh* getValue() <span class="keyword">const</span>;
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> getScale() <span class="keyword">const</span>;
<a name="l00097"></a>00097
<a name="l00098"></a>00098 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> getTotalDigit() <span class="keyword">const</span>;
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="keyword">inline</span> XMLCh* getIntVal() <span class="keyword">const</span>;
<a name="l00101"></a>00101
<a name="l00110"></a>00110 <span class="keywordtype">int</span> toCompare(<span class="keyword">const</span> <a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>&amp; other) <span class="keyword">const</span>;
<a name="l00111"></a>00111
<a name="l00112"></a>00112 <span class="comment">/*</span>
<a name="l00113"></a>00113 <span class="comment"> * Sets the value to be converted</span>
<a name="l00114"></a>00114 <span class="comment"> *</span>
<a name="l00115"></a>00115 <span class="comment"> * @param strValue the value to convert</span>
<a name="l00116"></a>00116 <span class="comment"> */</span>
<a name="l00117"></a>00117 <span class="keywordtype">void</span> setDecimalValue(<span class="keyword">const</span> XMLCh* <span class="keyword">const</span> strValue);
<a name="l00118"></a>00118
<a name="l00119"></a>00119 <a class="code" href="classMemoryManager.html" title="Configurable memory manager.">MemoryManager</a>* getMemoryManager() <span class="keyword">const</span>;
<a name="l00120"></a>00120
<a name="l00121"></a>00121 <span class="comment">/***</span>
<a name="l00122"></a>00122 <span class="comment"> * Support for Serialization/De-serialization</span>
<a name="l00123"></a>00123 <span class="comment"> ***/</span>
<a name="l00124"></a>00124 DECL_XSERIALIZABLE(<a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>)
<a name="l00125"></a>00125
<a name="l00126"></a>00126 <a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>(<a class="code" href="classMemoryManager.html" title="Configurable memory manager.">MemoryManager</a>* <span class="keyword">const</span> manager = <a class="code" href="classXMLPlatformUtils.html#97eff0d9fff3567bea3acd3ca4d95252" title="The configurable memory manager.">XMLPlatformUtils::fgMemoryManager</a>);
<a name="l00127"></a>00127
<a name="l00128"></a>00128 <span class="keyword">private</span>:
<a name="l00129"></a>00129
<a name="l00130"></a>00130 <span class="keywordtype">void</span> cleanUp();
<a name="l00131"></a>00131
<a name="l00132"></a>00132 <span class="comment">// -----------------------------------------------------------------------</span>
<a name="l00133"></a>00133 <span class="comment">// Unimplemented contstructors and operators</span>
<a name="l00134"></a>00134 <span class="comment">// ----------------------------------------------------------------------- </span>
<a name="l00135"></a>00135 <a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>(<span class="keyword">const</span> <a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>&amp; other);
<a name="l00136"></a>00136 <a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>&amp; operator=(<span class="keyword">const</span> <a class="code" href="classXMLBigDecimal.html">XMLBigDecimal</a>&amp; other);
<a name="l00137"></a>00137
<a name="l00138"></a>00138 <span class="comment">// -----------------------------------------------------------------------</span>
<a name="l00139"></a>00139 <span class="comment">// Private data members</span>
<a name="l00140"></a>00140 <span class="comment">//</span>
<a name="l00141"></a>00141 <span class="comment">// fSign</span>
<a name="l00142"></a>00142 <span class="comment">// sign</span>
<a name="l00143"></a>00143 <span class="comment">//</span>
<a name="l00144"></a>00144 <span class="comment">// fTotalDigits</span>
<a name="l00145"></a>00145 <span class="comment">// the total number of didits </span>
<a name="l00146"></a>00146 <span class="comment">//</span>
<a name="l00147"></a>00147 <span class="comment">// fScale</span>
<a name="l00148"></a>00148 <span class="comment">// the number of digits to the right of the decimal point</span>
<a name="l00149"></a>00149 <span class="comment">//</span>
<a name="l00150"></a>00150 <span class="comment">// fIntVal</span>
<a name="l00151"></a>00151 <span class="comment">// The value of this BigDecimal, w/o</span>
<a name="l00152"></a>00152 <span class="comment">// leading whitespace, leading zero</span>
<a name="l00153"></a>00153 <span class="comment">// decimal point</span>
<a name="l00154"></a>00154 <span class="comment">// trailing zero, trailing whitespace</span>
<a name="l00155"></a>00155 <span class="comment">//</span>
<a name="l00156"></a>00156 <span class="comment">// fRawData</span>
<a name="l00157"></a>00157 <span class="comment">// to preserve the original string used to construct this object,</span>
<a name="l00158"></a>00158 <span class="comment">// needed for pattern matching.</span>
<a name="l00159"></a>00159 <span class="comment">//</span>
<a name="l00160"></a>00160 <span class="comment">// -----------------------------------------------------------------------</span>
<a name="l00161"></a>00161 <span class="keywordtype">int</span> fSign;
<a name="l00162"></a>00162 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> fTotalDigits;
<a name="l00163"></a>00163 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> fScale;
<a name="l00164"></a>00164 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> fRawDataLen;
<a name="l00165"></a>00165 XMLCh* fRawData;
<a name="l00166"></a>00166 XMLCh* fIntVal;
<a name="l00167"></a>00167 <a class="code" href="classMemoryManager.html" title="Configurable memory manager.">MemoryManager</a>* fMemoryManager;
<a name="l00168"></a>00168
<a name="l00169"></a>00169 };
<a name="l00170"></a>00170
<a name="l00171"></a><a class="code" href="classXMLBigDecimal.html#a4e0dbeef21634b8e0683d23bf8618ff">00171</a> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="classXMLBigDecimal.html#a4e0dbeef21634b8e0683d23bf8618ff" title="Returns the sign of this number.">XMLBigDecimal::getSign</a>()<span class="keyword"> const</span>
<a name="l00172"></a>00172 <span class="keyword"></span>{
<a name="l00173"></a>00173 <span class="keywordflow">return</span> fSign;
<a name="l00174"></a>00174 }
<a name="l00175"></a>00175
<a name="l00176"></a><a class="code" href="classXMLBigDecimal.html#16de9538a6208254bf598401e7c7ad0a">00176</a> <span class="keyword">inline</span> <span class="keyword">const</span> XMLCh* <a class="code" href="classXMLBigDecimal.html#16de9538a6208254bf598401e7c7ad0a">XMLBigDecimal::getValue</a>()<span class="keyword"> const</span>
<a name="l00177"></a>00177 <span class="keyword"></span>{
<a name="l00178"></a>00178 <span class="keywordflow">return</span> fIntVal;
<a name="l00179"></a>00179 }
<a name="l00180"></a>00180
<a name="l00181"></a><a class="code" href="classXMLBigDecimal.html#ec720182797944b71b47d1f494cb64ab">00181</a> <span class="keyword">inline</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classXMLBigDecimal.html#ec720182797944b71b47d1f494cb64ab">XMLBigDecimal::getScale</a>()<span class="keyword"> const</span>
<a name="l00182"></a>00182 <span class="keyword"></span>{
<a name="l00183"></a>00183 <span class="keywordflow">return</span> fScale;
<a name="l00184"></a>00184 }
<a name="l00185"></a>00185
<a name="l00186"></a><a class="code" href="classXMLBigDecimal.html#5957db81ea9aff436b9d59d7f76650d7">00186</a> <span class="keyword">inline</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classXMLBigDecimal.html#5957db81ea9aff436b9d59d7f76650d7">XMLBigDecimal::getTotalDigit</a>()<span class="keyword"> const</span>
<a name="l00187"></a>00187 <span class="keyword"></span>{
<a name="l00188"></a>00188 <span class="keywordflow">return</span> fTotalDigits;
<a name="l00189"></a>00189 }
<a name="l00190"></a>00190
<a name="l00191"></a><a class="code" href="classXMLBigDecimal.html#15c8256cf233946e77d77ba6893810bd">00191</a> <span class="keyword">inline</span> XMLCh* <a class="code" href="classXMLBigDecimal.html#15c8256cf233946e77d77ba6893810bd" title="Return string representation of the decimal value.">XMLBigDecimal::getRawData</a>()<span class="keyword"> const</span>
<a name="l00192"></a>00192 <span class="keyword"></span>{
<a name="l00193"></a>00193 <span class="keywordflow">return</span> fRawData;
<a name="l00194"></a>00194 }
<a name="l00195"></a>00195
<a name="l00196"></a><a class="code" href="classXMLBigDecimal.html#8117d2f6951ae26a199d28fd21215aa1">00196</a> <span class="keyword">inline</span> <span class="keyword">const</span> XMLCh* <a class="code" href="classXMLBigDecimal.html#8117d2f6951ae26a199d28fd21215aa1" title="Return the original and converted value of the original data.">XMLBigDecimal::getFormattedString</a>()<span class="keyword"> const</span>
<a name="l00197"></a>00197 <span class="keyword"></span>{
<a name="l00198"></a>00198 <span class="keywordflow">return</span> fRawData;
<a name="l00199"></a>00199 }
<a name="l00200"></a>00200
<a name="l00201"></a><a class="code" href="classXMLBigDecimal.html#a08035f601040c0df7d05a36fb04108f">00201</a> <span class="keyword">inline</span> <a class="code" href="classMemoryManager.html" title="Configurable memory manager.">MemoryManager</a>* <a class="code" href="classXMLBigDecimal.html#a08035f601040c0df7d05a36fb04108f">XMLBigDecimal::getMemoryManager</a>()<span class="keyword"> const</span>
<a name="l00202"></a>00202 <span class="keyword"></span>{
<a name="l00203"></a>00203 <span class="keywordflow">return</span> fMemoryManager;
<a name="l00204"></a>00204 }
<a name="l00205"></a>00205
<a name="l00206"></a><a class="code" href="classXMLBigDecimal.html#758312308c4ece7ca7966a6bd7408f5c">00206</a> <span class="keyword">inline</span> XMLCh* <a class="code" href="classXMLBigDecimal.html#758312308c4ece7ca7966a6bd7408f5c">XMLBigDecimal::getIntVal</a>()<span class="keyword"> const</span>
<a name="l00207"></a>00207 <span class="keyword"></span>{
<a name="l00208"></a>00208 <span class="keywordflow">return</span> fIntVal;
<a name="l00209"></a>00209 }
<a name="l00210"></a>00210
<a name="l00211"></a>00211 <span class="comment">//</span>
<a name="l00212"></a>00212 <span class="comment">// The caller needs to de-allocate the memory allocated by this function</span>
<a name="l00213"></a>00213 <span class="comment">//</span>
<a name="l00214"></a><a class="code" href="classXMLBigDecimal.html#108d996cad983ca18d8f93970fc31c11">00214</a> <span class="keyword">inline</span> XMLCh* <a class="code" href="classXMLBigDecimal.html#108d996cad983ca18d8f93970fc31c11" title="Deprecated: please use getRawData.">XMLBigDecimal::toString</a>()<span class="keyword"> const</span>
<a name="l00215"></a>00215 <span class="keyword"></span>{
<a name="l00216"></a>00216 <span class="comment">// Return data using global operator new</span>
<a name="l00217"></a>00217 <span class="keywordflow">return</span> <a class="code" href="classXMLString.html#31af5fc5e562ca4f7315825a7ac0f034" title="Replicates a string NOTE: The returned buffer is dynamically allocated and is the...">XMLString::replicate</a>(fRawData);
<a name="l00218"></a>00218 }
<a name="l00219"></a>00219
<a name="l00220"></a>00220 <a class="code" href="XercesDefs_8hpp.html#f03d5cb905763ef7a7bd22ab82718285">XERCES_CPP_NAMESPACE_END</a>
<a name="l00221"></a>00221
<a name="l00222"></a>00222 <span class="preprocessor">#endif</span>
</pre></div> </FONT></TD></TR></TABLE><BR>
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