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<h2 align="center">Xalan-C++ API Documentation</h2>
<h3 align="center"><a href="../index.html">The Xalan C++ XSLT Processor Version 1.11</a></h3>
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<h1>ExecutionContext.hpp</h1> </div>
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<a href="ExecutionContext_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</span>
<a name="l00003"></a>00003 <span class="comment"> * or more contributor license agreements. See the NOTICE file</span>
<a name="l00004"></a>00004 <span class="comment"> * distributed with this work for additional information</span>
<a name="l00005"></a>00005 <span class="comment"> * regarding copyright ownership. The ASF licenses this file</span>
<a name="l00006"></a>00006 <span class="comment"> * to you under the Apache License, Version 2.0 (the &quot;License&quot;);</span>
<a name="l00007"></a>00007 <span class="comment"> * you may not use this file except in compliance with the License.</span>
<a name="l00008"></a>00008 <span class="comment"> * You may obtain a copy of the License at</span>
<a name="l00009"></a>00009 <span class="comment"> *</span>
<a name="l00010"></a>00010 <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span>
<a name="l00011"></a>00011 <span class="comment"> *</span>
<a name="l00012"></a>00012 <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span>
<a name="l00013"></a>00013 <span class="comment"> * distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span>
<a name="l00014"></a>00014 <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
<a name="l00015"></a>00015 <span class="comment"> * See the License for the specific language governing permissions and</span>
<a name="l00016"></a>00016 <span class="comment"> * limitations under the License.</span>
<a name="l00017"></a>00017 <span class="comment"> */</span>
<a name="l00018"></a>00018 <span class="preprocessor">#if !defined(EXECUTIONCONTEXT_HEADER_GUARD_1357924680)</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="preprocessor">#define EXECUTIONCONTEXT_HEADER_GUARD_1357924680</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <span class="comment">// Base include file. Must be first.</span>
<a name="l00024"></a>00024 <span class="preprocessor">#include &lt;<a class="code" href="PlatformSupportDefinitions_8hpp.html">xalanc/PlatformSupport/PlatformSupportDefinitions.hpp</a>&gt;</span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#include &lt;<a class="code" href="XalanMemoryManagement_8hpp.html">xalanc/Include/XalanMemoryManagement.hpp</a>&gt;</span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="preprocessor">#include &quot;<a class="code" href="ProblemListenerBase_8hpp.html">xalanc/PlatformSupport/ProblemListenerBase.hpp</a>&quot;</span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034
<a name="l00035"></a>00035
<a name="l00036"></a>00036 XALAN_DECLARE_XERCES_CLASS(Locator)
<a name="l00037"></a>00037
<a name="l00038"></a>00038
<a name="l00039"></a>00039
<a name="l00040"></a>00040 XALAN_CPP_NAMESPACE_BEGIN
<a name="l00041"></a>00041
<a name="l00042"></a>00042
<a name="l00043"></a>00043
<a name="l00044"></a><a class="code" href="ExecutionContext_8hpp.html#a12c468c253325bbf88bb983911ef1623">00044</a> typedef XERCES_CPP_NAMESPACE_QUALIFIER Locator <a class="code" href="XalanSourceTreeContentHandler_8hpp.html#ae221f9efaf1347726f6d095cfc860c53">LocatorType</a>;
<a name="l00045"></a>00045
<a name="l00046"></a>00046
<a name="l00047"></a>00047
<a name="l00048"></a>00048 class <a class="code" href="classXalanDOMString.html">XalanDOMString</a>;
<a name="l00049"></a>00049 class <a class="code" href="classXalanNode.html">XalanNode</a>;
<a name="l00050"></a>00050 class <a class="code" href="classXalanText.html">XalanText</a>;
<a name="l00051"></a>00051
<a name="l00052"></a>00052
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="comment">//</span>
<a name="l00055"></a>00055 <span class="comment">// An abstract class which provides support for execution.</span>
<a name="l00056"></a>00056 <span class="comment">//</span>
<a name="l00057"></a><a class="code" href="classExecutionContext.html">00057</a> class <a class="code" href="PlatformSupportDefinitions_8hpp.html#a72e8d5d428f0210697564ce111006fde">XALAN_PLATFORMSUPPORT_EXPORT</a> <a class="code" href="classExecutionContext.html">ExecutionContext</a> : public <a class="code" href="classProblemListenerBase.html" title="This is the abstract class that is used when reporting a problem some kind, that requires a message...">ProblemListenerBase</a>
<a name="l00058"></a>00058 {
<a name="l00059"></a>00059 <span class="keyword">public</span>:
<a name="l00060"></a>00060
<a name="l00061"></a>00061 <a class="code" href="classExecutionContext.html">ExecutionContext</a>(MemoryManager&amp; theMemoryManager);
<a name="l00062"></a>00062
<a name="l00063"></a>00063 <span class="keyword">virtual</span>
<a name="l00064"></a>00064 ~<a class="code" href="classExecutionContext.html">ExecutionContext</a>();
<a name="l00065"></a>00065
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <span class="comment">// These interfaces are inherited from ProblemListenerBase</span>
<a name="l00068"></a>00068 <span class="keyword">virtual</span> <span class="keywordtype">void</span>
<a name="l00069"></a>00069 problem(
<a name="l00070"></a>00070 <a class="code" href="classProblemListenerBase.html#ae363b5e4919bbe4e41f6b2c1b322ee7c">eSource</a> source,
<a name="l00071"></a>00071 <a class="code" href="classProblemListenerBase.html#a1fec6cce6cc3429e200355330a41152a">eClassification</a> classification,
<a name="l00072"></a>00072 <span class="keyword">const</span> XalanDOMString&amp; msg,
<a name="l00073"></a>00073 <span class="keyword">const</span> Locator* locator,
<a name="l00074"></a>00074 <span class="keyword">const</span> XalanNode* sourceNode) = 0;
<a name="l00075"></a>00075
<a name="l00076"></a>00076 <span class="keyword">virtual</span> <span class="keywordtype">void</span>
<a name="l00077"></a>00077 problem(
<a name="l00078"></a>00078 <a class="code" href="classProblemListenerBase.html#ae363b5e4919bbe4e41f6b2c1b322ee7c">eSource</a> source,
<a name="l00079"></a>00079 <a class="code" href="classProblemListenerBase.html#a1fec6cce6cc3429e200355330a41152a">eClassification</a> classification,
<a name="l00080"></a>00080 <span class="keyword">const</span> XalanDOMString&amp; msg,
<a name="l00081"></a>00081 <span class="keyword">const</span> XalanNode* sourceNode) = 0;
<a name="l00082"></a>00082
<a name="l00083"></a>00083 <span class="keywordtype">bool</span>
<a name="l00084"></a><a class="code" href="classExecutionContext.html#a5d609251df064cf178f4de8e8b726072">00084</a> hasPreserveOrStripSpaceConditions()<span class="keyword"> const</span>
<a name="l00085"></a>00085 <span class="keyword"> </span>{
<a name="l00086"></a>00086 <span class="keywordflow">return</span> m_hasPreserveOrStripConditions;
<a name="l00087"></a>00087 }
<a name="l00088"></a>00088 <span class="comment"></span>
<a name="l00089"></a>00089 <span class="comment"> /**</span>
<a name="l00090"></a>00090 <span class="comment"> * Determine if a text node should be stripped from the source tree,</span>
<a name="l00091"></a>00091 <span class="comment"> * as if it weren&#39;t there.</span>
<a name="l00092"></a>00092 <span class="comment"> *</span>
<a name="l00093"></a>00093 <span class="comment"> * @param textNode text node from the source tree</span>
<a name="l00094"></a>00094 <span class="comment"> * @return true if the text node should be stripped</span>
<a name="l00095"></a>00095 <span class="comment"> */</span>
<a name="l00096"></a>00096 <span class="keyword">virtual</span> <span class="keywordtype">bool</span>
<a name="l00097"></a>00097 shouldStripSourceNode(<span class="keyword">const</span> XalanText&amp; node) = 0;
<a name="l00098"></a>00098
<a name="l00099"></a>00099 MemoryManager&amp;
<a name="l00100"></a><a class="code" href="classExecutionContext.html#a9f14779fae4cdbf80374926c951674ec">00100</a> getMemoryManager()<span class="keyword"> const</span>
<a name="l00101"></a>00101 <span class="keyword"> </span>{
<a name="l00102"></a>00102 <span class="keywordflow">return</span> m_memoryManager;
<a name="l00103"></a>00103 }
<a name="l00104"></a>00104
<a name="l00105"></a>00105 MemoryManager&amp;
<a name="l00106"></a><a class="code" href="classExecutionContext.html#acefbfc106ef501bf7cdb61489c2099f7">00106</a> getExceptionMemoryManager()<span class="keyword"> const</span>
<a name="l00107"></a>00107 <span class="keyword"> </span>{
<a name="l00108"></a>00108 <span class="keywordflow">return</span> <a class="code" href="classXalanMemoryManager.html#a7151ec53786fe6de737bc58a2511a7d6">XalanMemoryManager::getExceptionMemoryManager</a>(m_memoryManager);
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110
<a name="l00111"></a>00111 <span class="keyword">protected</span>:
<a name="l00112"></a>00112
<a name="l00113"></a><a class="code" href="classExecutionContext.html#a680912c07af8753ef49a4b022b46ae05">00113</a> MemoryManager&amp; m_memoryManager;
<a name="l00114"></a>00114
<a name="l00115"></a><a class="code" href="classExecutionContext.html#a9d27122cf9fbb0749771ad456570430c">00115</a> <span class="keywordtype">bool</span> m_hasPreserveOrStripConditions;
<a name="l00116"></a>00116 };
<a name="l00117"></a>00117
<a name="l00118"></a>00118
<a name="l00119"></a>00119
<a name="l00120"></a>00120 XALAN_CPP_NAMESPACE_END
<a name="l00121"></a>00121
<a name="l00122"></a>00122
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="preprocessor">#endif // EXECUTIONCONTEXT_HEADER_GUARD_1357924680</span>
</pre></div></div>
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