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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>XPathEvaluator.hpp</h1><a href="XPathEvaluator_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(XPATHEVALUATOR_HEADER_GUARD_1357924680)</font>
<a name="l00017"></a><a class="code" href="XPathEvaluator_8hpp.html#a0">00017</a> <font class="preprocessor"></font><font class="preprocessor">#define XPATHEVALUATOR_HEADER_GUARD_1357924680</font>
00018 <font class="preprocessor"></font>
00019 
00020 
00021 <font class="preprocessor">#include &lt;<a class="code" href="XPathDefinitions_8hpp.html">xalanc/XPath/XPathDefinitions.hpp</a>&gt;</font>
00022 
00023 
00024 
00025 <font class="preprocessor">#if defined(XALAN_AUTO_PTR_REQUIRES_DEFINITION)</font>
00026 <font class="preprocessor"></font><font class="preprocessor">#include &lt;<a class="code" href="XObjectFactory_8hpp.html">xalanc/XPath/XObjectFactory.hpp</a>&gt;</font>
00027 <font class="preprocessor">#include &lt;<a class="code" href="XPathFactoryDefault_8hpp.html">xalanc/XPath/XPathFactoryDefault.hpp</a>&gt;</font>
00028 <font class="preprocessor">#include &lt;<a class="code" href="XPathConstructionContextDefault_8hpp.html">xalanc/XPath/XPathConstructionContextDefault.hpp</a>&gt;</font>
00029 <font class="preprocessor">#include &lt;<a class="code" href="XPathExecutionContextDefault_8hpp.html">xalanc/XPath/XPathExecutionContextDefault.hpp</a>&gt;</font>
00030 <font class="preprocessor">#endif</font>
00031 <font class="preprocessor"></font>
00032 
00033 
00034 <font class="preprocessor">#include &lt;<a class="code" href="XalanMemMgrAutoPtr_8hpp.html">xalanc/Include/XalanMemMgrAutoPtr.hpp</a>&gt;</font>
00035 
00036 
00037 
00038 <font class="preprocessor">#include &lt;<a class="code" href="XalanDOMString_8hpp.html">xalanc/XalanDOM/XalanDOMString.hpp</a>&gt;</font>
00039 
00040 
00041 
00042 XALAN_CPP_NAMESPACE_BEGIN
00043 
00044 
00045 
00046 <font class="preprocessor">#if !defined(XALAN_AUTO_PTR_REQUIRES_DEFINITION)</font>
<a name="l00047"></a><a class="code" href="XPathEvaluator_8hpp.html#a1">00047</a> <font class="preprocessor"></font><font class="keyword">class </font><a class="code" href="classXObjectFactory.html">XObjectFactory</a>;
00048 <font class="keyword">class </font><a class="code" href="classXPathFactoryDefault.html">XPathFactoryDefault</a>;
00049 <font class="keyword">class </font><a class="code" href="classXPathConstructionContextDefault.html">XPathConstructionContextDefault</a>;
00050 <font class="keyword">class </font><a class="code" href="classXPathExecutionContextDefault.html">XPathExecutionContextDefault</a>;
00051 <font class="preprocessor">#endif</font>
00052 <font class="preprocessor"></font>
00053 
00054 
00055 <font class="keyword">class </font><a class="code" href="classDOMSupport.html">DOMSupport</a>;
00056 <font class="keyword">class </font><a class="code" href="classNodeRefList.html">NodeRefList</a>;
00057 <font class="keyword">class </font><a class="code" href="classPrefixResolver.html">PrefixResolver</a>;
00058 <font class="keyword">class </font><a class="code" href="classXalanNode.html">XalanNode</a>;
00059 <font class="keyword">class </font><a class="code" href="classXalanElement.html">XalanElement</a>;
00060 <font class="keyword">class </font><a class="code" href="classXObjectPtr.html">XObjectPtr</a>;
00061 <font class="keyword">class </font><a class="code" href="classXPath.html">XPath</a>;
00062 <font class="keyword">class </font><a class="code" href="classXPathEnvSupport.html">XPathEnvSupport</a>;
00063 
00064 
00065 
<a name="l00066"></a><a class="code" href="classXPathEvaluator.html">00066</a> <font class="keyword">class </font>XALAN_XPATH_EXPORT <a class="code" href="classXPathEvaluator.html">XPathEvaluator</a>
00067 {
00068 <font class="keyword">public</font>:
00069 
00070     <font class="comment">// Static initializer to be called before any instances are</font>
00071     <font class="comment">// created.  The call is _not_ thread-safe, you must only call</font>
00072     <font class="comment">// it once, unless you have called terminate previously, and</font>
00073     <font class="comment">// you want to re-initialize the library.</font>
00074     <font class="keyword">static</font> <font class="keywordtype">void</font>
00075     <a class="code" href="classXPathEvaluator.html#d0">initialize</a>(MemoryManagerType&amp; theManager XALAN_DEFAULT_MEMMGR);
00076 
00077     <font class="comment">// Static terminator to be called after all instances</font>
00078     <font class="comment">// are destroyed.  The call is _not_ thread-safe.  Once</font>
00079     <font class="comment">// terminated, you can call initialize() again, to</font>
00080     <font class="comment">// re-initialize the library.</font>
00081     <font class="keyword">static</font> <font class="keywordtype">void</font>
00082     <a class="code" href="classXPathEvaluator.html#d1">terminate</a>();
00083 
00084 
00085     <a class="code" href="classXPathEvaluator.html#a0">XPathEvaluator</a>(MemoryManagerType&amp; theManager XALAN_DEFAULT_MEMMGR);
00086 
00087     <a class="code" href="classXPathEvaluator.html#a1">~XPathEvaluator</a>();
00088 
00100     <a class="code" href="classXalanNode.html">XalanNode</a>*
00101     <a class="code" href="classXPathEvaluator.html#a2">selectSingleNode</a>(
00102             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00103             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00104             <font class="keyword">const</font> XalanDOMChar*     xpathString,
00105             <font class="keyword">const</font> <a class="code" href="classXalanElement.html">XalanElement</a>*     namespaceNode = 0);
00106 
00118     <a class="code" href="classXalanNode.html">XalanNode</a>*
00119     <a class="code" href="classXPathEvaluator.html#a2">selectSingleNode</a>(
00120             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00121             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00122             <font class="keyword">const</font> XalanDOMChar*     xpathString,
00123             <font class="keyword">const</font> <a class="code" href="classPrefixResolver.html">PrefixResolver</a>&amp;   prefixResolver);
00124 
00136     <a class="code" href="classXalanNode.html">XalanNode</a>*
00137     <a class="code" href="classXPathEvaluator.html#a2">selectSingleNode</a>(
00138             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00139             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00140             <font class="keyword">const</font> <a class="code" href="classXPath.html">XPath</a>&amp;            xpath,
00141             <font class="keyword">const</font> <a class="code" href="classXalanElement.html">XalanElement</a>*     namespaceNode = 0);
00142 
00154     <a class="code" href="classXalanNode.html">XalanNode</a>*
00155     <a class="code" href="classXPathEvaluator.html#a2">selectSingleNode</a>(
00156             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00157             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00158             <font class="keyword">const</font> <a class="code" href="classXPath.html">XPath</a>&amp;            xpath,
00159             <font class="keyword">const</font> <a class="code" href="classPrefixResolver.html">PrefixResolver</a>&amp;   prefixResolver);
00160 
00171     <a class="code" href="classNodeRefList.html">NodeRefList</a>&amp;
00172     <a class="code" href="classXPathEvaluator.html#a6">selectNodeList</a>(
00173             <a class="code" href="classNodeRefList.html">NodeRefList</a>&amp;            result,
00174             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00175             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00176             <font class="keyword">const</font> XalanDOMChar*     xpathString,
00177             <font class="keyword">const</font> <a class="code" href="classXalanElement.html">XalanElement</a>*     namespaceNode = 0);
00178 
00189     <a class="code" href="classNodeRefList.html">NodeRefList</a>&amp;
00190     <a class="code" href="classXPathEvaluator.html#a6">selectNodeList</a>(
00191             <a class="code" href="classNodeRefList.html">NodeRefList</a>&amp;            result,
00192             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00193             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00194             <font class="keyword">const</font> XalanDOMChar*     xpathString,
00195             <font class="keyword">const</font> <a class="code" href="classPrefixResolver.html">PrefixResolver</a>&amp;   prefixResolver);
00196 
00207     <a class="code" href="classNodeRefList.html">NodeRefList</a>&amp;
00208     <a class="code" href="classXPathEvaluator.html#a6">selectNodeList</a>(
00209             <a class="code" href="classNodeRefList.html">NodeRefList</a>&amp;            result,
00210             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00211             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00212             <font class="keyword">const</font> <a class="code" href="classXPath.html">XPath</a>&amp;            xpath,
00213             <font class="keyword">const</font> <a class="code" href="classXalanElement.html">XalanElement</a>*     namespaceNode = 0);
00214 
00225     <a class="code" href="classNodeRefList.html">NodeRefList</a>&amp;
00226     <a class="code" href="classXPathEvaluator.html#a6">selectNodeList</a>(
00227             <a class="code" href="classNodeRefList.html">NodeRefList</a>&amp;            result,
00228             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00229             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00230             <font class="keyword">const</font> <a class="code" href="classXPath.html">XPath</a>&amp;            xpath,
00231             <font class="keyword">const</font> <a class="code" href="classPrefixResolver.html">PrefixResolver</a>&amp;   prefixResolver);
00232 
00249     <a class="code" href="classXObjectPtr.html">XObjectPtr</a>
00250     <a class="code" href="classXPathEvaluator.html#a10">evaluate</a>(
00251             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00252             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00253             <font class="keyword">const</font> XalanDOMChar*     xpathString,
00254             <font class="keyword">const</font> <a class="code" href="classXalanElement.html">XalanElement</a>*     namespaceNode = 0);
00255 
00272     <a class="code" href="classXObjectPtr.html">XObjectPtr</a>
00273     <a class="code" href="classXPathEvaluator.html#a10">evaluate</a>(
00274             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00275             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00276             <font class="keyword">const</font> XalanDOMChar*     xpathString,
00277             <font class="keyword">const</font> <a class="code" href="classPrefixResolver.html">PrefixResolver</a>&amp;   prefixResolver);
00278 
00295     <a class="code" href="classXObjectPtr.html">XObjectPtr</a>
00296     <a class="code" href="classXPathEvaluator.html#a10">evaluate</a>(
00297             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00298             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00299             <font class="keyword">const</font> <a class="code" href="classXPath.html">XPath</a>&amp;            xpath,
00300             <font class="keyword">const</font> <a class="code" href="classXalanElement.html">XalanElement</a>*     namespaceNode = 0);
00301 
00318     <a class="code" href="classXObjectPtr.html">XObjectPtr</a>
00319     <a class="code" href="classXPathEvaluator.html#a10">evaluate</a>(
00320             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00321             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00322             <font class="keyword">const</font> <a class="code" href="classXPath.html">XPath</a>&amp;            xpath,
00323             <font class="keyword">const</font> <a class="code" href="classPrefixResolver.html">PrefixResolver</a>&amp;   prefixResolver);
00324 
00335     <a class="code" href="classXPath.html">XPath</a>*
00336     <a class="code" href="classXPathEvaluator.html#a14">createXPath</a>(<font class="keyword">const</font> XalanDOMChar*     xpathString);
00337 
00348     <a class="code" href="classXPath.html">XPath</a>*
00349     <a class="code" href="classXPathEvaluator.html#a14">createXPath</a>(
00350             <font class="keyword">const</font> XalanDOMChar*     xpathString,
00351             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00352             <font class="keyword">const</font> <a class="code" href="classXalanElement.html">XalanElement</a>*     namespaceNode);
00353 
00363     <a class="code" href="classXPath.html">XPath</a>*
00364     <a class="code" href="classXPathEvaluator.html#a14">createXPath</a>(
00365             <font class="keyword">const</font> XalanDOMChar*     xpathString,
00366             <font class="keyword">const</font> <a class="code" href="classPrefixResolver.html">PrefixResolver</a>&amp;   prefixResolver);
00367 
00375     <font class="keywordtype">bool</font>
00376     <a class="code" href="classXPathEvaluator.html#a17">destroyXPath</a>(<a class="code" href="classXPath.html">XPath</a>*     theXPath);
00377 
00378 <font class="keyword">private</font>:
00379 
00391     <a class="code" href="classXObjectPtr.html">XObjectPtr</a>
00392     <a class="code" href="classXPathEvaluator.html#a10">evaluate</a>(
00393             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00394             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00395             <font class="keyword">const</font> XalanDOMChar*     xpathString,
00396             <font class="keyword">const</font> <a class="code" href="classPrefixResolver.html">PrefixResolver</a>&amp;   prefixResolver,
00397             <a class="code" href="classXPathEnvSupport.html">XPathEnvSupport</a>&amp;        envSupport);
00398 
00410     <a class="code" href="classXObjectPtr.html">XObjectPtr</a>
00411     <a class="code" href="classXPathEvaluator.html#a10">evaluate</a>(
00412             <a class="code" href="classDOMSupport.html">DOMSupport</a>&amp;             domSupport,
00413             <a class="code" href="classXalanNode.html">XalanNode</a>*              contextNode,
00414             <font class="keyword">const</font> <a class="code" href="classXPath.html">XPath</a>&amp;            xpath,
00415             <font class="keyword">const</font> <a class="code" href="classPrefixResolver.html">PrefixResolver</a>&amp;   prefixResolver,
00416             <a class="code" href="classXPathEnvSupport.html">XPathEnvSupport</a>&amp;        envSupport);
00417 
00418     <font class="comment">// Data members...</font>
00419     <font class="keyword">const</font> XalanMemMgrAutoPtr&lt;XObjectFactory&gt;                    m_xobjectFactory;
00420 
00421     <font class="keyword">const</font> XalanMemMgrAutoPtr&lt;XPathFactoryDefault&gt;               m_xpathFactory;
00422 
00423     <font class="keyword">const</font> XalanMemMgrAutoPtr&lt;XPathConstructionContextDefault&gt;   m_constructionContext;
00424 
00425     <font class="keyword">const</font> XalanMemMgrAutoPtr&lt;XPathExecutionContextDefault&gt;      m_executionContext;
00426 
00427     MemoryManagerType&amp;                                          m_memoryManager;
00428 };
00429 
00430 
00431 
00432 XALAN_CPP_NAMESPACE_END
00433 
00434 
00435 
00436 <font class="preprocessor">#endif  // XPATHEVALUATOR_HEADER_GUARD_1357924680</font>
</font></pre></div><p align="center"><a href="diagramnotes.html">Interpreting class diagrams</a></p>
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