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<h2 align="center">Xalan-C++ API Documentation</h2>
<h3 align="center">The Xalan C++ XSLT Processor Version 1.10</h3>
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<hr><h1>XPathEnvSupportDefault.hpp</h1><a href="XPathEnvSupportDefault_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(XPATHENVSUPPORTDEFAULT_HEADER_GUARD_1357924680)</font>
<a name="l00017"></a><a class="code" href="XPathEnvSupportDefault_8hpp.html#a0">00017</a> <font class="preprocessor"></font><font class="preprocessor">#define XPATHENVSUPPORTDEFAULT_HEADER_GUARD_1357924680</font>
00018 <font class="preprocessor"></font>
00019 
00020 
00021 <font class="comment">// Base include file.  Must be first.</font>
00022 <font class="preprocessor">#include &lt;<a class="code" href="XPathDefinitions_8hpp.html">xalanc/XPath/XPathDefinitions.hpp</a>&gt;</font>
00023 <font class="preprocessor">#include &lt;<a class="code" href="XPathEnvSupport_8hpp.html">xalanc/XPath/XPathEnvSupport.hpp</a>&gt;</font>
00024 
00025 
00026 <font class="preprocessor">#include&lt;<a class="code" href="DOMStringHelper_8hpp.html">xalanc/PlatformSupport/DOMStringHelper.hpp</a>&gt;</font>
00027 
00028 
00029 <font class="preprocessor">#include&lt;<a class="code" href="XalanMap_8hpp.html">xalanc/Include/XalanMap.hpp</a>&gt;</font>
00030 
00031 
00032 XALAN_CPP_NAMESPACE_BEGIN
00033 
<a name="l00034"></a><a class="code" href="XPathEnvSupportDefault_8hpp.html#a1">00034</a> <font class="keyword">typedef</font> <a class="code" href="classXalanMap.html">XalanMap&lt;XalanDOMString, const Function*&gt;</a>   FunctionTableTypeDefinition;
<a name="l00035"></a><a class="code" href="XPathEnvSupportDefault_8hpp.html#a2">00035</a> <a class="code" href="XalanMemoryManagement_8hpp.html#a4">XALAN_USES_MEMORY_MANAGER</a>(FunctionTableTypeDefinition)
00036 
00037 
00043 <font class="keyword">class </font>XALAN_XPATH_EXPORT XPathEnvSupportDefault : <font class="keyword">public</font> <a class="code" href="classXPathEnvSupport.html">XPathEnvSupport</a>
00044 {
00045 <font class="keyword">public</font>:
00046 
00047     <font class="keyword">typedef</font> <a class="code" href="classXalanMap.html">XalanMap&lt;XalanDOMString, XalanDocument*&gt;</a>    SourceDocsTableType;
00048     <font class="keyword">typedef</font> FunctionTableTypeDefinition                         <a class="code" href="classXPathFunctionTable.html">FunctionTableType</a>;
00049     <font class="keyword">typedef</font> <a class="code" href="classXalanMap.html">XalanMap&lt;XalanDOMString, FunctionTableType&gt;</a> NamespaceFunctionTablesType;
00050 
00055     <font class="keyword">static</font> <font class="keywordtype">void</font>
00056     initialize(MemoryManagerType&amp;  theManager);
00057 
00061     <font class="keyword">static</font> <font class="keywordtype">void</font>
00062     terminate();
00063 
00064 
00065     XPathEnvSupportDefault(MemoryManagerType&amp;  theManager XALAN_DEFAULT_MEMMGR);
00066 
00067     <font class="keyword">virtual</font>
00068     ~XPathEnvSupportDefault();
00069 
00070     MemoryManagerType&amp; 
00071     getMemoryManager()<font class="keyword"></font>
00072 <font class="keyword">    </font>{
00073         <font class="keywordflow">return</font> m_sourceDocs.getMemoryManager();
00074     }
00075 
00076     <font class="comment">// Interfaces to install and uninstall external functions globally.</font>
00077     <font class="comment">// These calls are not thread-safe, and should happen during</font>
00078     <font class="comment">// processing.</font>
00079 
00087     <font class="keyword">static</font> <font class="keywordtype">void</font>
00088     installExternalFunctionGlobal(
00089             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   theNamespace,
00090             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   functionName,
00091             <font class="keyword">const</font> <a class="code" href="classFunction.html">Function</a>&amp;         function);
00092 
00099     <font class="keyword">static</font> <font class="keywordtype">void</font>
00100     uninstallExternalFunctionGlobal(
00101             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   theNamespace,
00102             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   functionName);
00103 
00104     <font class="comment">// Interfaces to install and uninstall external functions in this instance.</font>
00105 
00113     <font class="keyword">virtual</font> <font class="keywordtype">void</font>
00114     installExternalFunctionLocal(
00115             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   theNamespace,
00116             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   functionName,
00117             <font class="keyword">const</font> <a class="code" href="classFunction.html">Function</a>&amp;         function);
00118 
00125     <font class="keyword">virtual</font> <font class="keywordtype">void</font>
00126     uninstallExternalFunctionLocal(
00127             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   theNamespace,
00128             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   functionName);
00129 
00130 
00131     <font class="comment">// These interfaces are inherited from XPathEnvSupport...</font>
00132 
00133     <font class="keyword">virtual</font> <a class="code" href="classXalanDocument.html">XalanDocument</a>*
00134     <a class="code" href="classXPathEnvSupport.html#a2">parseXML</a>(
00135             MemoryManagerType&amp;      theManager,
00136             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   urlString,
00137             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   base);
00138 
00139     <font class="keyword">virtual</font> <a class="code" href="classXalanDocument.html">XalanDocument</a>*
00140     <a class="code" href="classXPathEnvSupport.html#a3">getSourceDocument</a>(<font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp; theURI) <font class="keyword">const</font>;
00141 
00142     <font class="keyword">virtual</font> <font class="keywordtype">void</font>
00143     <a class="code" href="classXPathEnvSupport.html#a4">setSourceDocument</a>(
00144             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   theURI,
00145             <a class="code" href="classXalanDocument.html">XalanDocument</a>*          theDocument);
00146 
00147     <font class="keyword">virtual</font> <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;
00148     <a class="code" href="classXPathEnvSupport.html#a5">findURIFromDoc</a>(<font class="keyword">const</font> <a class="code" href="classXalanDocument.html">XalanDocument</a>*     owner) <font class="keyword">const</font>;
00149 
00150     <font class="keyword">virtual</font> <font class="keywordtype">bool</font>
00151     <a class="code" href="classXPathEnvSupport.html#a6">elementAvailable</a>(
00152             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   theNamespace, 
00153             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   elementName) <font class="keyword">const</font>;
00154 
00155     <font class="keyword">virtual</font> <font class="keywordtype">bool</font>
00156     <a class="code" href="classXPathEnvSupport.html#a7">functionAvailable</a>(
00157             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   theNamespace, 
00158             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   functionName) <font class="keyword">const</font>;
00159 
00160     <font class="keyword">virtual</font> <a class="code" href="classXObjectPtr.html">XObjectPtr</a>
00161     <a class="code" href="classXPathEnvSupport.html#a8">extFunction</a>(
00162             <a class="code" href="classXPathExecutionContext.html">XPathExecutionContext</a>&amp;          executionContext,
00163             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;           theNamespace,
00164             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;           functionName, 
00165             <a class="code" href="classXalanNode.html">XalanNode</a>*                      context,
00166             <font class="keyword">const</font> XObjectArgVectorType&amp;     argVec,
00167             <font class="keyword">const</font> LocatorType*              locator) <font class="keyword">const</font>;
00168 
00169     <font class="keyword">virtual</font> <font class="keywordtype">bool</font>
00170     <a class="code" href="classXPathEnvSupport.html#a9">problem</a>(
00171             eSource                 where,
00172             eClassification         classification,
00173             <font class="keyword">const</font> <a class="code" href="classPrefixResolver.html">PrefixResolver</a>*   resolver,
00174             <font class="keyword">const</font> <a class="code" href="classXalanNode.html">XalanNode</a>*        sourceNode,
00175             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   msg,
00176             <font class="keyword">const</font> XalanDOMChar*     uri,
00177             <font class="keywordtype">int</font>                     lineNo,
00178             <font class="keywordtype">int</font>                     charOffset) <font class="keyword">const</font>;
00179 
00180     <font class="comment">// These interfaces are inherited from Resettable...</font>
00181 
00182     <font class="keyword">virtual</font> <font class="keywordtype">void</font>
00183     <a class="code" href="classXPathEnvSupport.html#a10">reset</a>();
00184 
00185     <font class="comment">// Delete functor for table cleanup...</font>
00186     <font class="keyword">struct </font>NamespaceFunctionTableDeleteFunctor
00187     {
00188         <font class="keyword">typedef</font> <a class="code" href="classXPathFunctionTable.html">FunctionTableType</a>               FunctionTableInnerType;
00189         <font class="keyword">typedef</font> NamespaceFunctionTablesType     NamespaceFunctionTablesInnerType;
00190 
00191         NamespaceFunctionTableDeleteFunctor(MemoryManagerType&amp; theManager);
00198         <font class="keywordtype">void</font>
00199         operator()(<font class="keyword">const</font> NamespaceFunctionTablesInnerType::value_type&amp;  thePair) <font class="keyword">const</font>;
00200     <font class="keyword">private</font>:
00201         MemoryManagerType&amp; m_memMgr;
00202     };
00203 
00204 <font class="keyword">protected</font>:
00205 
00213     <font class="keyword">const</font> <a class="code" href="classFunction.html">Function</a>*
00214     findFunction(
00215             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   theNamespace,
00216             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;   functionName) <font class="keyword">const</font>;
00217 
00218 <font class="keyword">private</font>:
00219 
00220     <font class="comment">// These are not implemented...</font>
00221     XPathEnvSupportDefault(<font class="keyword">const</font> XPathEnvSupportDefault&amp;);
00222 
00223     XPathEnvSupportDefault&amp;
00224     operator=(<font class="keyword">const</font> XPathEnvSupportDefault&amp;);
00225 
00226     <font class="keywordtype">bool</font>
00227     <a class="code" href="ElemAttributeSet_8hpp.html#a1">operator==</a>(<font class="keyword">const</font> XPathEnvSupportDefault&amp;) <font class="keyword">const</font>;
00228 
00242     <font class="keyword">static</font> <font class="keywordtype">void</font>
00243     updateFunctionTable(
00244             NamespaceFunctionTablesType&amp;    theTable,
00245             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;           theNamespace,
00246             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;           functionName,
00247             <font class="keyword">const</font> <a class="code" href="classFunction.html">Function</a>*                 function);
00248 
00257     <font class="keyword">const</font> <a class="code" href="classFunction.html">Function</a>*
00258     findFunction(
00259             <font class="keyword">const</font> NamespaceFunctionTablesType&amp;  theTable,
00260             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;               theNamespace,
00261             <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>&amp;               functionName) <font class="keyword">const</font>;
00262 
00263     <font class="comment">// Data members...</font>
00264 
00265     SourceDocsTableType                     m_sourceDocs;
00266 
00267     NamespaceFunctionTablesType             m_externalFunctions;
00268 
00269     <font class="keyword">static</font> NamespaceFunctionTablesType      s_externalFunctions;
00270 
00271     <font class="keyword">static</font> <font class="keyword">const</font> <a class="code" href="classXalanDOMString.html">XalanDOMString</a>             s_emptyString;
00272 };
00273 
00274 XALAN_CPP_NAMESPACE_END
00275 
00276 
00277 
00278 <font class="preprocessor">#endif  // XPATHENVSUPPORTDEFAULT_HEADER_GUARD_1357924680</font>
</font></pre></div><p align="center"><a href="diagramnotes.html">Interpreting class diagrams</a></p>
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