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<h3 align="center">The Xalan C++ XSLT Processor Version 1.10</h3>
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<hr><h1>ICUFormatNumberFunctor.hpp</h1><a href="ICUFormatNumberFunctor_8hpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <font class="comment">/*</font>
00002 <font class="comment"> * Copyright 1999-2004 The Apache Software Foundation.</font>
00003 <font class="comment"> *</font>
00004 <font class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</font>
00005 <font class="comment"> * you may not use this file except in compliance with the License.</font>
00006 <font class="comment"> * You may obtain a copy of the License at</font>
00007 <font class="comment"> *</font>
00008 <font class="comment"> *     http://www.apache.org/licenses/LICENSE-2.0</font>
00009 <font class="comment"> *</font>
00010 <font class="comment"> * Unless required by applicable law or agreed to in writing, software</font>
00011 <font class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</font>
00012 <font class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</font>
00013 <font class="comment"> * See the License for the specific language governing permissions and</font>
00014 <font class="comment"> * limitations under the License.</font>
00015 <font class="comment"> */</font>
00016 <font class="preprocessor">#if !defined(FUNCTIONICUFORMATNUMBERFUNCTOR_HEADER_GUARD_1357924680)</font>
<a name="l00017"></a><a class="code" href="ICUFormatNumberFunctor_8hpp.html#a0">00017</a> <font class="preprocessor"></font><font class="preprocessor">#define FUNCTIONICUFORMATNUMBERFUNCTOR_HEADER_GUARD_1357924680</font>
00018 <font class="preprocessor"></font>
00019 
00020 
00021 <font class="comment">// Base header file.  Must be first.</font>
00022 <font class="preprocessor">#include &lt;<a class="code" href="ICUBridgeDefinitions_8hpp.html">xalanc/ICUBridge/ICUBridgeDefinitions.hpp</a>&gt;</font>
00023 
00024 
00025 
00026 <font class="preprocessor">#include &lt;<a class="code" href="XalanMemMgrAutoPtr_8hpp.html">xalanc/Include/XalanMemMgrAutoPtr.hpp</a>&gt;</font>
00027 
00028 
00029 
00030 <font class="preprocessor">#include &lt;<a class="code" href="XalanDecimalFormatSymbols_8hpp.html">xalanc/PlatformSupport/XalanDecimalFormatSymbols.hpp</a>&gt;</font>
00031 
00032 
00033 
00034 <font class="preprocessor">#include &lt;<a class="code" href="StylesheetExecutionContextDefault_8hpp.html">xalanc/XSLT/StylesheetExecutionContextDefault.hpp</a>&gt;</font>
00035 
00036 
00037 
00038 <font class="preprocessor">#include &lt;<a class="code" href="XPathExecutionContext_8hpp.html">xalanc/XPath/XPathExecutionContext.hpp</a>&gt;</font>
00039 
00040 
00041 
00042 <font class="preprocessor">#include &lt;unicode/decimfmt.h&gt;</font>
00043 
00044 
00045 
00046 
00047 XALAN_CPP_NAMESPACE_BEGIN
00048 
<a name="l00049"></a><a class="code" href="ICUFormatNumberFunctor_8hpp.html#a1">00049</a> <font class="keyword">typedef</font> StylesheetExecutionContextDefault::FormatNumberFunctor FormatNumberFunctor;
00050 
00051 <font class="preprocessor">#if defined(XALAN_HAS_CPP_NAMESPACE)</font>
00052 <font class="preprocessor"></font>    <font class="keyword">typedef</font> U_ICU_NAMESPACE::DecimalFormat  DecimalFormatType;
00053 <font class="preprocessor">#else</font>
<a name="l00054"></a><a class="code" href="ICUFormatNumberFunctor_8hpp.html#a2">00054</a> <font class="preprocessor"></font>    <font class="keyword">typedef</font> DecimalFormat                   DecimalFormatType;
00055 <font class="preprocessor">#endif</font>
00056 <font class="preprocessor"></font>
<a name="l00057"></a><a class="code" href="structDecimalFormatCacheStruct.html">00057</a> <font class="keyword">struct </font><a class="code" href="structDecimalFormatCacheStruct.html">DecimalFormatCacheStruct</a>
00058 {
<a name="l00059"></a><a class="code" href="structDecimalFormatCacheStruct.html#a0">00059</a>     <a class="code" href="structDecimalFormatCacheStruct.html#a0">DecimalFormatCacheStruct</a>(
00060         MemoryManagerType&amp;                  theManager,
00061         <font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a>&amp;    theDFS,
00062         DecimalFormatType*                  theFormatter) :
00063 
00064         m_DFS(theDFS, theManager),
00065         m_formatter(theFormatter)
00066     {
00067     }
00068 
<a name="l00069"></a><a class="code" href="structDecimalFormatCacheStruct.html#a1">00069</a>     <a class="code" href="structDecimalFormatCacheStruct.html#a0">DecimalFormatCacheStruct</a>(MemoryManagerType&amp;     theManager) :
00070         m_DFS(theManager),
00071         m_formatter(0)
00072     {
00073     }
00074 
<a name="l00075"></a><a class="code" href="structDecimalFormatCacheStruct.html#a2">00075</a>     <a class="code" href="structDecimalFormatCacheStruct.html#a0">DecimalFormatCacheStruct</a>(
00076                 <font class="keyword">const</font> <a class="code" href="structDecimalFormatCacheStruct.html">DecimalFormatCacheStruct</a>&amp;     other,
00077                 MemoryManagerType&amp;                  theManager) :
00078         m_DFS(other.m_DFS, theManager),
00079         m_formatter(other.m_formatter)
00080     {
00081     }
00082 
00083 <font class="preprocessor">#if defined(XALAN_NO_SELECTIVE_TEMPLATE_INSTANTIATION)</font>
00084 <font class="preprocessor"></font>    <font class="keywordtype">bool</font>
00085     <a class="code" href="ElemAttributeSet_8hpp.html#a2">operator&lt;</a>(<font class="keyword">const</font> <a class="code" href="structDecimalFormatCacheStruct.html">DecimalFormatCacheStruct</a>&amp;  theRHS)<font class="keyword"> const</font>
00086 <font class="keyword">    </font>{
00087         <font class="keywordflow">return</font> <font class="keyword">this</font> &lt; &amp;theRHS;
00088     }
00089 
00090     <font class="keywordtype">bool</font>
00091     <a class="code" href="ElemAttributeSet_8hpp.html#a1">operator==</a>(<font class="keyword">const</font> <a class="code" href="structDecimalFormatCacheStruct.html">DecimalFormatCacheStruct</a>&amp;  theRHS)<font class="keyword"> const</font>
00092 <font class="keyword">    </font>{
00093         <font class="keywordflow">return</font> <font class="keyword">this</font> == &amp;theRHS;
00094     }
00095 <font class="preprocessor">#endif</font>
00096 <font class="preprocessor"></font>
<a name="l00097"></a><a class="code" href="structDecimalFormatCacheStruct.html#m0">00097</a>     <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a>   m_DFS;
00098 
<a name="l00099"></a><a class="code" href="structDecimalFormatCacheStruct.html#m1">00099</a>     DecimalFormatType * m_formatter;
00100 
<a name="l00101"></a><a class="code" href="classDecimalFormatCacheStruct_1_1DecimalFormatDeleteFunctor.html">00101</a>     <font class="keyword">class </font>DecimalFormatDeleteFunctor
00102     {
00103     <font class="keyword">public</font>:
00104 
<a name="l00105"></a><a class="code" href="classDecimalFormatCacheStruct_1_1DecimalFormatDeleteFunctor.html#a0">00105</a>         <a class="code" href="classDecimalFormatCacheStruct_1_1DecimalFormatDeleteFunctor.html#a0">DecimalFormatDeleteFunctor</a>(MemoryManager&amp;   theManager) :
00106             m_memoryManager(theManager)
00107         {
00108         }
00109 
00110         <font class="keywordtype">void</font>
<a name="l00111"></a><a class="code" href="classDecimalFormatCacheStruct_1_1DecimalFormatDeleteFunctor.html#a1">00111</a>         <a class="code" href="classDecimalFormatCacheStruct_1_1DecimalFormatDeleteFunctor.html#a1">operator()</a>(<a class="code" href="structDecimalFormatCacheStruct.html">DecimalFormatCacheStruct</a>&amp;    theStruct)<font class="keyword"> const</font>
00112 <font class="keyword">        </font>{
00113             assert(theStruct.m_formatter != 0);
00114 
00115             <a class="code" href="XalanMemoryManagement_8hpp.html#a10">XalanDestroy</a>(
00116                 m_memoryManager,
00117                 *theStruct.m_formatter);
00118         }
00119 
00120     <font class="keyword">private</font>:
00121 
00122         <font class="comment">// Not implemented...</font>
00123         DecimalFormatDeleteFunctor&amp;
00124         operator=(<font class="keyword">const</font> DecimalFormatDeleteFunctor&amp;);
00125 
00126         <font class="comment">// Data members.</font>
00127         MemoryManager&amp;  m_memoryManager;
00128     };
00129 
<a name="l00130"></a><a class="code" href="structDecimalFormatCacheStruct_1_1DecimalFormatFindFunctor.html">00130</a>     <font class="keyword">struct </font>DecimalFormatFindFunctor
00131     {
<a name="l00132"></a><a class="code" href="structDecimalFormatCacheStruct_1_1DecimalFormatFindFunctor.html#a0">00132</a>         <a class="code" href="structDecimalFormatCacheStruct_1_1DecimalFormatFindFunctor.html#a0">DecimalFormatFindFunctor</a>(<font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a>*   theDFS) :
00133             m_DFS(theDFS)
00134             {
00135             }
00136 
00137         <font class="keywordtype">bool</font>
<a name="l00138"></a><a class="code" href="structDecimalFormatCacheStruct_1_1DecimalFormatFindFunctor.html#a1">00138</a>         <a class="code" href="structDecimalFormatCacheStruct_1_1DecimalFormatFindFunctor.html#a1">operator()</a>(<a class="code" href="structDecimalFormatCacheStruct.html">DecimalFormatCacheStruct</a>&amp;    theStruct)<font class="keyword"> const</font>
00139 <font class="keyword">        </font>{
00140             <font class="keywordflow">return</font> theStruct.m_DFS == (*m_DFS);
00141         }
00142 
<a name="l00143"></a><a class="code" href="structDecimalFormatCacheStruct_1_1DecimalFormatFindFunctor.html#m0">00143</a>         <font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a> * <font class="keyword">const</font> m_DFS;
00144     };
00145 
00146 <font class="keyword">private</font>:
00147 
00148     <a class="code" href="structDecimalFormatCacheStruct.html#a0">DecimalFormatCacheStruct</a>();
00149     <a class="code" href="structDecimalFormatCacheStruct.html#a0">DecimalFormatCacheStruct</a>(<font class="keyword">const</font> <a class="code" href="structDecimalFormatCacheStruct.html">DecimalFormatCacheStruct</a>&amp; other);
00150 };
00151 
00152 
<a name="l00153"></a><a class="code" href="ICUFormatNumberFunctor_8hpp.html#a3">00153</a> <a class="code" href="XalanMemoryManagement_8hpp.html#a4">XALAN_USES_MEMORY_MANAGER</a>(<a class="code" href="structDecimalFormatCacheStruct.html">DecimalFormatCacheStruct</a>)
00154 
00155 <font class="comment">// Class that implements the XSLT function format-number using the ICU.</font>
00156 <font class="comment">//</font>
00157 <font class="keyword">class </font>XALAN_ICUBRIDGE_EXPORT ICUFormatNumberFunctor : <font class="keyword">public</font> FormatNumberFunctor
00158 {
00159 <font class="keyword">public</font>:
00160 
00161     ICUFormatNumberFunctor(MemoryManagerType&amp; theManager);
00162 
00163     <font class="keyword">static</font> ICUFormatNumberFunctor*
00164     create(MemoryManagerType&amp; theManager);
00165 
00166     <font class="keyword">virtual</font>
00167     ~ICUFormatNumberFunctor();
00168 
00169     <font class="keyword">virtual</font> <font class="keywordtype">void</font>
00170     operator() (
00171         <a class="code" href="classXPathExecutionContext.html">XPathExecutionContext</a>&amp;              executionContext,
00172         <font class="keywordtype">double</font>                              theNumber,
00173         <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;               thePattern,
00174         <font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a>*    theDFS,
00175         <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;                     theResult,
00176         <font class="keyword">const</font> <a class="code" href="classXalanNode.html">XalanNode</a>*                    context = 0,
00177         <font class="keyword">const</font> LocatorType*                  locator = 0) <font class="keyword">const</font>;
00178     
00179 
00180     <font class="keyword">class </font>UnlocalizePatternFunctor
00181     {
00182     <font class="keyword">public</font>:
00183         UnlocalizePatternFunctor(<font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a>&amp;   theDFS):
00184             m_DFS(theDFS)<font class="keyword"></font>
00185 <font class="keyword">        </font>{
00186         }
00187 
00188         <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;
00189         operator()(
00190                 <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   thePattern,
00191                 <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;         theResult,
00192                 MemoryManager&amp;          theManager) <font class="keyword">const</font>;
00193 
00194     <font class="keyword">private</font>:
00195 
00196         <font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a>&amp;    m_DFS;
00197     };
00198 
00199     <font class="keyword">typedef</font> <a class="code" href="classXalanList.html">XalanList&lt;DecimalFormatCacheStruct&gt;</a>         DecimalFormatCacheListType;
00200 
00201 <font class="keyword">private</font>:
00202 
00203     DecimalFormatType*
00204     getCachedDecimalFormat(<font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a> &amp;theDFS) <font class="keyword">const</font>;
00205 
00206     <font class="keywordtype">bool</font>
00207     doFormat(   
00208         <font class="keywordtype">double</font>                              theNumber,
00209         <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;               thePattern,
00210         <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;                     theResult,
00211         <font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a>*    theDFS = 0) <font class="keyword">const</font>;
00212 
00213     <font class="keywordtype">bool</font>
00214     doICUFormat(
00215         <font class="keywordtype">double</font>                              theNumber,
00216         <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;               thePattern,
00217         <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;                     theResult,
00218         DecimalFormatType*                  theFormatter = 0) <font class="keyword">const</font>;
00219 
00220     <font class="keywordtype">void</font>
00221     cacheDecimalFormat(
00222         DecimalFormatType*                  theFormatter,
00223         <font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a>&amp;    theDFS) <font class="keyword">const</font>;
00224 
00225     <font class="keyword">static</font> DecimalFormat*
00226     createDecimalFormat(
00227         <font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a>&amp;    theXalanDFS,
00228         MemoryManager&amp;                      theManager);
00229 
00230     <font class="keyword">static</font> DecimalFormat*
00231     createDecimalFormat(MemoryManager&amp;  theManager)<font class="keyword"></font>
00232 <font class="keyword">    </font>{
00233         <font class="keyword">const</font> <a class="code" href="classXalanDecimalFormatSymbols.html">XalanDecimalFormatSymbols</a>     theDFS(theManager);
00234 
00235         <font class="keywordflow">return</font> createDecimalFormat(theDFS, theManager);
00236     }
00237 
00238     <font class="keyword">enum</font> { eCacheMax = 10u };
00239 
00240 <font class="keyword">private</font>:
00241 
00242     <font class="comment">// These are not implemented...</font>
00243     ICUFormatNumberFunctor&amp;
00244     operator=(<font class="keyword">const</font> ICUFormatNumberFunctor&amp;);
00245 
00246     <font class="keywordtype">bool</font>
00247     <a class="code" href="ElemAttributeSet_8hpp.html#a1">operator==</a>(<font class="keyword">const</font> ICUFormatNumberFunctor&amp;) <font class="keyword">const</font>;
00248 
00249     <font class="keyword">typedef</font> XalanMemMgrAutoPtr&lt;DecimalFormatType&gt;   DFAutoPtrType;
00250 
00251     <font class="comment">// Data members...</font>
00252     <font class="keyword">mutable</font> DecimalFormatCacheListType  m_decimalFormatCache;
00253 
00254     <font class="keyword">const</font> DFAutoPtrType                 m_defaultDecimalFormat;
00255 
00256     MemoryManagerType&amp;                  m_memoryManager;
00257 };
00258 
00259 
00260 
00261 XALAN_CPP_NAMESPACE_END
00262 
00263 
00264 
00265 <font class="preprocessor">#endif  // FUNCTIONICUFORMATNUMBERFUNCTOR_HEADER_GUARD_1357924680</font>
</font></pre></div><p align="center"><a href="diagramnotes.html">Interpreting class diagrams</a></p>
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