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2020-02-17 22:17:06 +01:00

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<h1>ContextHelpers.hpp</h1><a href="ContextHelpers_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"> * Copyright (c) 2001-2008</span>
<a name="l00003"></a>00003 <span class="comment"> * DecisionSoft Limited. All rights reserved.</span>
<a name="l00004"></a>00004 <span class="comment"> * Copyright (c) 2004-2008</span>
<a name="l00005"></a>00005 <span class="comment"> * Oracle. All rights reserved.</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * Licensed under the Apache License, Version 2.0 (the "License");</span>
<a name="l00008"></a>00008 <span class="comment"> * you may not use this file except in compliance with the License.</span>
<a name="l00009"></a>00009 <span class="comment"> * You may obtain a copy of the License at</span>
<a name="l00010"></a>00010 <span class="comment"> *</span>
<a name="l00011"></a>00011 <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span>
<a name="l00012"></a>00012 <span class="comment"> *</span>
<a name="l00013"></a>00013 <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span>
<a name="l00014"></a>00014 <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span>
<a name="l00015"></a>00015 <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
<a name="l00016"></a>00016 <span class="comment"> * See the License for the specific language governing permissions and</span>
<a name="l00017"></a>00017 <span class="comment"> * limitations under the License.</span>
<a name="l00018"></a>00018 <span class="comment"> *</span>
<a name="l00019"></a>00019 <span class="comment"> * $Id: ContextHelpers.hpp 655 2008-10-02 15:22:59Z jpcs $</span>
<a name="l00020"></a>00020 <span class="comment"> */</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#ifndef CONTEXTHELPERS_HPP</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#define CONTEXTHELPERS_HPP</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include &lt;xqilla/framework/XQillaExport.hpp&gt;</span>
<a name="l00026"></a>00026 <span class="preprocessor">#include &lt;<a class="code" href="DynamicContext_8hpp.html">xqilla/context/DynamicContext.hpp</a>&gt;</span>
<a name="l00027"></a>00027
<a name="l00028"></a><a class="code" href="classAutoNodeSetOrderingReset.html">00028</a> <span class="keyword">class </span>XQILLA_API <a class="code" href="classAutoNodeSetOrderingReset.html">AutoNodeSetOrderingReset</a>
<a name="l00029"></a>00029 {
<a name="l00030"></a>00030 <span class="keyword">public</span>:
<a name="l00031"></a><a class="code" href="classAutoNodeSetOrderingReset.html#8712620fa53a028c935c1e2b207860a6">00031</a> <a class="code" href="classAutoNodeSetOrderingReset.html">AutoNodeSetOrderingReset</a>(<a class="code" href="classStaticContext.html" title="The parse time static context interface.">StaticContext</a>* context, <a class="code" href="classStaticContext.html#b8bafb380375462baaed1f97db7314cd">StaticContext::NodeSetOrdering</a> ordering = <a class="code" href="classStaticContext.html#b8bafb380375462baaed1f97db7314cd11863f7ffef852eb2467b9c3b0236f86">StaticContext::ORDERING_UNORDERED</a>)
<a name="l00032"></a>00032 {
<a name="l00033"></a>00033 context_ = context;
<a name="l00034"></a>00034 <span class="keywordflow">if</span>(context_) {
<a name="l00035"></a>00035 ordering_ = context-&gt;<a class="code" href="classStaticContext.html#2d407f60a7c0390633e582601782bb55" title="Return the ordering method for node sets.">getNodeSetOrdering</a>();
<a name="l00036"></a>00036 context-&gt;<a class="code" href="classStaticContext.html#e36546cd177c71fccf416c3c007ea75c" title="Set the ordering method for node sets.">setNodeSetOrdering</a>(ordering);
<a name="l00037"></a>00037 }
<a name="l00038"></a>00038 }
<a name="l00039"></a>00039
<a name="l00040"></a><a class="code" href="classAutoNodeSetOrderingReset.html#1a24ceb1c309541ec5962a94497e5b9e">00040</a> ~<a class="code" href="classAutoNodeSetOrderingReset.html">AutoNodeSetOrderingReset</a>()
<a name="l00041"></a>00041 {
<a name="l00042"></a>00042 <span class="keywordflow">if</span>(context_) {
<a name="l00043"></a>00043 context_-&gt;setNodeSetOrdering(ordering_);
<a name="l00044"></a>00044 }
<a name="l00045"></a>00045 }
<a name="l00046"></a>00046
<a name="l00047"></a>00047 <span class="keyword">protected</span>:
<a name="l00048"></a><a class="code" href="classAutoNodeSetOrderingReset.html#bf1285a927bd48d23a457f89e3635ea0">00048</a> <a class="code" href="classStaticContext.html" title="The parse time static context interface.">StaticContext</a>* context_;
<a name="l00049"></a><a class="code" href="classAutoNodeSetOrderingReset.html#1d8e19b8fe8939ec993884dae65ab457">00049</a> <a class="code" href="classStaticContext.html#b8bafb380375462baaed1f97db7314cd">StaticContext::NodeSetOrdering</a> ordering_;
<a name="l00050"></a>00050 };
<a name="l00051"></a>00051
<a name="l00052"></a><a class="code" href="classAutoContextItemTypeReset.html">00052</a> <span class="keyword">class </span>XQILLA_API <a class="code" href="classAutoContextItemTypeReset.html">AutoContextItemTypeReset</a>
<a name="l00053"></a>00053 {
<a name="l00054"></a>00054 <span class="keyword">public</span>:
<a name="l00055"></a><a class="code" href="classAutoContextItemTypeReset.html#7ca4f1c2871350502fd6d83398072208">00055</a> <a class="code" href="classAutoContextItemTypeReset.html">AutoContextItemTypeReset</a>(<a class="code" href="classStaticContext.html" title="The parse time static context interface.">StaticContext</a>* context)
<a name="l00056"></a>00056 {
<a name="l00057"></a>00057 context_ = context;
<a name="l00058"></a>00058 <span class="keywordflow">if</span>(context_) {
<a name="l00059"></a>00059 sType_ = context-&gt;<a class="code" href="classStaticContext.html#29cedf5b21dd4d013fec47e3a3b6bd90" title="Get the static type of the context item.">getContextItemType</a>();
<a name="l00060"></a>00060 }
<a name="l00061"></a>00061 }
<a name="l00062"></a>00062
<a name="l00063"></a><a class="code" href="classAutoContextItemTypeReset.html#0b60a30ce21a5e47b3a620c80fccca98">00063</a> <a class="code" href="classAutoContextItemTypeReset.html">AutoContextItemTypeReset</a>(<a class="code" href="classStaticContext.html" title="The parse time static context interface.">StaticContext</a>* context, <span class="keyword">const</span> <a class="code" href="classStaticType.html" title="Class that represents the static type of an expression.">StaticType</a> &amp;sType)
<a name="l00064"></a>00064 {
<a name="l00065"></a>00065 context_ = context;
<a name="l00066"></a>00066 <span class="keywordflow">if</span>(context_) {
<a name="l00067"></a>00067 sType_ = context-&gt;<a class="code" href="classStaticContext.html#29cedf5b21dd4d013fec47e3a3b6bd90" title="Get the static type of the context item.">getContextItemType</a>();
<a name="l00068"></a>00068 context-&gt;<a class="code" href="classStaticContext.html#35d3b2eef9afe340b5c0d39e87bb7e68" title="Set the static type of the context item.">setContextItemType</a>(sType);
<a name="l00069"></a>00069 }
<a name="l00070"></a>00070 }
<a name="l00071"></a>00071
<a name="l00072"></a><a class="code" href="classAutoContextItemTypeReset.html#2ba43e89c2aba5f2c5107de4cdbe981f">00072</a> ~<a class="code" href="classAutoContextItemTypeReset.html">AutoContextItemTypeReset</a>()
<a name="l00073"></a>00073 {
<a name="l00074"></a>00074 <span class="keywordflow">if</span>(context_) {
<a name="l00075"></a>00075 context_-&gt;setContextItemType(sType_);
<a name="l00076"></a>00076 }
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078
<a name="l00079"></a>00079 <span class="keyword">protected</span>:
<a name="l00080"></a><a class="code" href="classAutoContextItemTypeReset.html#ce7f80abbbc5c20b406cf05fd492aded">00080</a> <a class="code" href="classStaticContext.html" title="The parse time static context interface.">StaticContext</a>* context_;
<a name="l00081"></a><a class="code" href="classAutoContextItemTypeReset.html#22aa431e65ccc96c43dddc66916dadaf">00081</a> <a class="code" href="classStaticType.html" title="Class that represents the static type of an expression.">StaticType</a> sType_;
<a name="l00082"></a>00082 };
<a name="l00083"></a>00083
<a name="l00084"></a><a class="code" href="classAutoNsScopeReset.html">00084</a> <span class="keyword">class </span>XQILLA_API <a class="code" href="classAutoNsScopeReset.html">AutoNsScopeReset</a>
<a name="l00085"></a>00085 {
<a name="l00086"></a>00086 <span class="keyword">public</span>:
<a name="l00087"></a><a class="code" href="classAutoNsScopeReset.html#0b459d9b331589eaa0068e0fe1426cd2">00087</a> <a class="code" href="classAutoNsScopeReset.html">AutoNsScopeReset</a>(<a class="code" href="classStaticContext.html" title="The parse time static context interface.">StaticContext</a>* context, XERCES_CPP_NAMESPACE_QUALIFIER DOMXPathNSResolver* newResolver)
<a name="l00088"></a>00088 {
<a name="l00089"></a>00089 context_=context;
<a name="l00090"></a>00090 <span class="keywordflow">if</span>(context_) {
<a name="l00091"></a>00091 _oldNSResolver=context_-&gt;<a class="code" href="classStaticContext.html#336e23733e08dc449883f9fa2581e24b" title="Get the NS resolver.">getNSResolver</a>();
<a name="l00092"></a>00092 _defaultElementAndTypeNS=context-&gt;<a class="code" href="classStaticContext.html#428e29fcda96649761893bab36d5cc36" title="get the value of the default namespace for elements and types">getDefaultElementAndTypeNS</a>();
<a name="l00093"></a>00093 context_-&gt;setNSResolver(newResolver);
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095 }
<a name="l00096"></a>00096
<a name="l00097"></a><a class="code" href="classAutoNsScopeReset.html#230b8010acb9f3278e3f1232882de073">00097</a> ~<a class="code" href="classAutoNsScopeReset.html">AutoNsScopeReset</a>()
<a name="l00098"></a>00098 {
<a name="l00099"></a>00099 <span class="keywordflow">if</span>(context_) {
<a name="l00100"></a>00100 context_-&gt;setNSResolver(_oldNSResolver);
<a name="l00101"></a>00101 context_-&gt;setDefaultElementAndTypeNS(_defaultElementAndTypeNS);
<a name="l00102"></a>00102 }
<a name="l00103"></a>00103 }
<a name="l00104"></a>00104
<a name="l00105"></a>00105 <span class="keyword">protected</span>:
<a name="l00106"></a><a class="code" href="classAutoNsScopeReset.html#e0887364570777dc6a69888376a81c2a">00106</a> <a class="code" href="classStaticContext.html" title="The parse time static context interface.">StaticContext</a>* context_;
<a name="l00107"></a><a class="code" href="classAutoNsScopeReset.html#75e7d1df70701cccc9d35b46d4155865">00107</a> <span class="keyword">const</span> XERCES_CPP_NAMESPACE_QUALIFIER DOMXPathNSResolver* _oldNSResolver;
<a name="l00108"></a><a class="code" href="classAutoNsScopeReset.html#45fc3c96ca3566119940aebb0228d56f">00108</a> <span class="keyword">const</span> XMLCh *_defaultElementAndTypeNS;
<a name="l00109"></a>00109
<a name="l00110"></a>00110 };
<a name="l00111"></a>00111
<a name="l00112"></a><a class="code" href="classAutoContextInfoReset.html">00112</a> <span class="keyword">class </span>XQILLA_API <a class="code" href="classAutoContextInfoReset.html">AutoContextInfoReset</a>
<a name="l00113"></a>00113 {
<a name="l00114"></a>00114 <span class="keyword">public</span>:
<a name="l00115"></a><a class="code" href="classAutoContextInfoReset.html#9b562482b7a7f91957f7b60769061575">00115</a> <a class="code" href="classAutoContextInfoReset.html">AutoContextInfoReset</a>(<a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a> *context)
<a name="l00116"></a>00116 : oldContextItem(context-&gt;getContextItem()),
<a name="l00117"></a>00117 oldContextPosition(context-&gt;getContextPosition()),
<a name="l00118"></a>00118 oldContextSize(context-&gt;getContextSize()),
<a name="l00119"></a>00119 context_(context)
<a name="l00120"></a>00120 {
<a name="l00121"></a>00121 }
<a name="l00122"></a>00122
<a name="l00123"></a><a class="code" href="classAutoContextInfoReset.html#830e836d354a8efa3e4177620ae8aea9">00123</a> <a class="code" href="classAutoContextInfoReset.html">AutoContextInfoReset</a>(<a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a> *context, <span class="keyword">const</span> <a class="code" href="classRefCountPointer.html" title="Super class of all the reference counted wrappers for Items.">Item::Ptr</a> &amp;contextItem, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> contextPosition = 0, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> contextSize = 0)
<a name="l00124"></a>00124 : oldContextItem(context-&gt;getContextItem()),
<a name="l00125"></a>00125 oldContextPosition(context-&gt;getContextPosition()),
<a name="l00126"></a>00126 oldContextSize(context-&gt;getContextSize()),
<a name="l00127"></a>00127 context_(context)
<a name="l00128"></a>00128 {
<a name="l00129"></a>00129 context-&gt;<a class="code" href="classDynamicContext.html#93e2663a4a7a7a643a130c92173928a4" title="Set the context item to item.">setContextItem</a>(contextItem);
<a name="l00130"></a>00130 context-&gt;<a class="code" href="classDynamicContext.html#4bf118202fd810ecd085725270f58ba6" title="Set the context position.">setContextPosition</a>(contextPosition);
<a name="l00131"></a>00131 context-&gt;<a class="code" href="classDynamicContext.html#5a2d457fdcfa3172d705105370983436" title="Set the context size.">setContextSize</a>(contextSize);
<a name="l00132"></a>00132 }
<a name="l00133"></a>00133
<a name="l00134"></a><a class="code" href="classAutoContextInfoReset.html#b1a61085c5a470d0807109d8db6c2124">00134</a> ~<a class="code" href="classAutoContextInfoReset.html">AutoContextInfoReset</a>()
<a name="l00135"></a>00135 {
<a name="l00136"></a>00136 resetContextInfo();
<a name="l00137"></a>00137 }
<a name="l00138"></a>00138
<a name="l00139"></a><a class="code" href="classAutoContextInfoReset.html#7738ac81fa2e3964d678b0b4454647d3">00139</a> <span class="keywordtype">void</span> resetContextInfo()
<a name="l00140"></a>00140 {
<a name="l00141"></a>00141 context_-&gt;setContextItem(oldContextItem);
<a name="l00142"></a>00142 context_-&gt;setContextPosition(oldContextPosition);
<a name="l00143"></a>00143 context_-&gt;setContextSize(oldContextSize);
<a name="l00144"></a>00144 }
<a name="l00145"></a>00145
<a name="l00146"></a><a class="code" href="classAutoContextInfoReset.html#6d430e6532df783691cd2cba063d07cd">00146</a> <a class="code" href="classRefCountPointer.html" title="Super class of all the reference counted wrappers for Items.">Item::Ptr</a> oldContextItem;
<a name="l00147"></a><a class="code" href="classAutoContextInfoReset.html#22fd51d7dadabb9c595c028e96d2ac98">00147</a> <span class="keywordtype">size_t</span> oldContextPosition;
<a name="l00148"></a><a class="code" href="classAutoContextInfoReset.html#4030e4f537336e3a19f54c9e0ac91f4e">00148</a> <span class="keywordtype">size_t</span> oldContextSize;
<a name="l00149"></a>00149
<a name="l00150"></a>00150 <span class="keyword">private</span>:
<a name="l00151"></a>00151 <a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a>* context_;
<a name="l00152"></a>00152 };
<a name="l00153"></a>00153
<a name="l00154"></a><a class="code" href="classAutoDocumentCacheReset.html">00154</a> <span class="keyword">class </span>XQILLA_API <a class="code" href="classAutoDocumentCacheReset.html">AutoDocumentCacheReset</a>
<a name="l00155"></a>00155 {
<a name="l00156"></a>00156 <span class="keyword">public</span>:
<a name="l00157"></a><a class="code" href="classAutoDocumentCacheReset.html#2a02fae6f17c4ba91bfdb80f64a94d4e">00157</a> <a class="code" href="classAutoDocumentCacheReset.html">AutoDocumentCacheReset</a>(<a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a>* context)
<a name="l00158"></a>00158 : oldDC(const_cast&lt;<a class="code" href="classDocumentCache.html" title="Expression Context is a storage for contexts.">DocumentCache</a>*&gt;(context-&gt;getDocumentCache())),
<a name="l00159"></a>00159 context_ (context)
<a name="l00160"></a>00160 {
<a name="l00161"></a>00161 }
<a name="l00162"></a>00162
<a name="l00163"></a><a class="code" href="classAutoDocumentCacheReset.html#e09e539475cde761223c56de5f9b74bf">00163</a> ~<a class="code" href="classAutoDocumentCacheReset.html">AutoDocumentCacheReset</a>()
<a name="l00164"></a>00164 {
<a name="l00165"></a>00165 context_-&gt;setDocumentCache(oldDC);
<a name="l00166"></a>00166 }
<a name="l00167"></a>00167
<a name="l00168"></a><a class="code" href="classAutoDocumentCacheReset.html#b5a50b8b1393ff16151f86806bb959d4">00168</a> <a class="code" href="classDocumentCache.html" title="Expression Context is a storage for contexts.">DocumentCache</a> *oldDC;
<a name="l00169"></a>00169
<a name="l00170"></a>00170 <span class="keyword">protected</span>:
<a name="l00171"></a><a class="code" href="classAutoDocumentCacheReset.html#f958239a0d69f253c1cfbafa2911063e">00171</a> <a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a>* context_;
<a name="l00172"></a>00172 };
<a name="l00173"></a>00173
<a name="l00174"></a><a class="code" href="classAutoVariableStoreReset.html">00174</a> <span class="keyword">class </span>XQILLA_API <a class="code" href="classAutoVariableStoreReset.html">AutoVariableStoreReset</a>
<a name="l00175"></a>00175 {
<a name="l00176"></a>00176 <span class="keyword">public</span>:
<a name="l00177"></a><a class="code" href="classAutoVariableStoreReset.html#23db674812c33e34be243c9e8919ea51">00177</a> <a class="code" href="classAutoVariableStoreReset.html">AutoVariableStoreReset</a>(<a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a> *context, <span class="keyword">const</span> <a class="code" href="classVariableStore.html" title="The pure virtual base class for accessing variables at runtime.">VariableStore</a> *store = 0)
<a name="l00178"></a>00178 {
<a name="l00179"></a>00179 context_ = context;
<a name="l00180"></a>00180 _oldVarStore = context_-&gt;<a class="code" href="classDynamicContext.html#d89e38d40c5b77d9c2228e299073e5a5" title="get the variable store">getVariableStore</a>();
<a name="l00181"></a>00181 <span class="keywordflow">if</span>(store)
<a name="l00182"></a>00182 context_-&gt;setVariableStore(store);
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184
<a name="l00185"></a><a class="code" href="classAutoVariableStoreReset.html#93215d55189ab612323b6c76346ccb88">00185</a> ~<a class="code" href="classAutoVariableStoreReset.html">AutoVariableStoreReset</a>()
<a name="l00186"></a>00186 {
<a name="l00187"></a>00187 context_-&gt;setVariableStore(_oldVarStore);
<a name="l00188"></a>00188 }
<a name="l00189"></a>00189
<a name="l00190"></a><a class="code" href="classAutoVariableStoreReset.html#1aedc284d880dca82bc66763cf623960">00190</a> <span class="keywordtype">void</span> reset()
<a name="l00191"></a>00191 {
<a name="l00192"></a>00192 context_-&gt;setVariableStore(_oldVarStore);
<a name="l00193"></a>00193 }
<a name="l00194"></a>00194
<a name="l00195"></a>00195 <span class="keyword">protected</span>:
<a name="l00196"></a><a class="code" href="classAutoVariableStoreReset.html#642d39ed80be60f53f0d4b0489cd6c9d">00196</a> <a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a> *context_;
<a name="l00197"></a><a class="code" href="classAutoVariableStoreReset.html#7951bfa91a8575a876a9ec569240a5ab">00197</a> <span class="keyword">const</span> <a class="code" href="classVariableStore.html" title="The pure virtual base class for accessing variables at runtime.">VariableStore</a> *_oldVarStore;
<a name="l00198"></a>00198 };
<a name="l00199"></a>00199
<a name="l00200"></a><a class="code" href="classAutoRegexGroupStoreReset.html">00200</a> <span class="keyword">class </span>XQILLA_API <a class="code" href="classAutoRegexGroupStoreReset.html">AutoRegexGroupStoreReset</a>
<a name="l00201"></a>00201 {
<a name="l00202"></a>00202 <span class="keyword">public</span>:
<a name="l00203"></a><a class="code" href="classAutoRegexGroupStoreReset.html#b4d99334012b0d5330ea6b5071e68769">00203</a> <a class="code" href="classAutoRegexGroupStoreReset.html">AutoRegexGroupStoreReset</a>(<a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a> *context, <span class="keyword">const</span> <a class="code" href="classRegexGroupStore.html" title="The pure virtual base class for accessing regular expression group values at runtime...">RegexGroupStore</a> *store = 0)
<a name="l00204"></a>00204 {
<a name="l00205"></a>00205 context_ = context;
<a name="l00206"></a>00206 _oldRegexStore = context_-&gt;<a class="code" href="classDynamicContext.html#d6d8629557152fbaddb6d8dbef7e455d" title="get the regex group store">getRegexGroupStore</a>();
<a name="l00207"></a>00207 <span class="keywordflow">if</span>(store)
<a name="l00208"></a>00208 context_-&gt;setRegexGroupStore(store);
<a name="l00209"></a>00209 }
<a name="l00210"></a>00210
<a name="l00211"></a><a class="code" href="classAutoRegexGroupStoreReset.html#563f9601a876593d9af227cb235bb3f0">00211</a> ~<a class="code" href="classAutoRegexGroupStoreReset.html">AutoRegexGroupStoreReset</a>()
<a name="l00212"></a>00212 {
<a name="l00213"></a>00213 context_-&gt;setRegexGroupStore(_oldRegexStore);
<a name="l00214"></a>00214 }
<a name="l00215"></a>00215
<a name="l00216"></a><a class="code" href="classAutoRegexGroupStoreReset.html#0740d8bd6e4924f0a3457c0aabc3bc86">00216</a> <span class="keywordtype">void</span> reset()
<a name="l00217"></a>00217 {
<a name="l00218"></a>00218 context_-&gt;setRegexGroupStore(_oldRegexStore);
<a name="l00219"></a>00219 }
<a name="l00220"></a>00220
<a name="l00221"></a>00221 <span class="keyword">protected</span>:
<a name="l00222"></a><a class="code" href="classAutoRegexGroupStoreReset.html#07c2f4ac34e09183bd8d1c7e45a10322">00222</a> <a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a> *context_;
<a name="l00223"></a><a class="code" href="classAutoRegexGroupStoreReset.html#6829c09a1742545990a56adfe06066db">00223</a> <span class="keyword">const</span> <a class="code" href="classRegexGroupStore.html" title="The pure virtual base class for accessing regular expression group values at runtime...">RegexGroupStore</a> *_oldRegexStore;
<a name="l00224"></a>00224 };
<a name="l00225"></a>00225
<a name="l00226"></a><a class="code" href="classAutoMessageListenerReset.html">00226</a> <span class="keyword">class </span>XQILLA_API <a class="code" href="classAutoMessageListenerReset.html">AutoMessageListenerReset</a>
<a name="l00227"></a>00227 {
<a name="l00228"></a>00228 <span class="keyword">public</span>:
<a name="l00229"></a><a class="code" href="classAutoMessageListenerReset.html#80d9ed9b0498ff1e6dea3778ab39f20d">00229</a> <a class="code" href="classAutoMessageListenerReset.html">AutoMessageListenerReset</a>(<a class="code" href="classStaticContext.html" title="The parse time static context interface.">StaticContext</a>* context, <a class="code" href="classMessageListener.html" title="A class used to listen for warnings or trace information.">MessageListener</a> *listener = 0)
<a name="l00230"></a>00230 {
<a name="l00231"></a>00231 context_ = context;
<a name="l00232"></a>00232 <span class="keywordflow">if</span>(context_) {
<a name="l00233"></a>00233 listener_ = context-&gt;<a class="code" href="classStaticContext.html#3291124fe113805108c14cd8cb637265" title="Gets the listener for warning and trace messages.">getMessageListener</a>();
<a name="l00234"></a>00234 context-&gt;<a class="code" href="classStaticContext.html#1259255393e672d4edf17ad3466b5707" title="Set the listener for warning and trace messages.">setMessageListener</a>(listener);
<a name="l00235"></a>00235 }
<a name="l00236"></a>00236 }
<a name="l00237"></a>00237
<a name="l00238"></a><a class="code" href="classAutoMessageListenerReset.html#3faed982dc62b0715f506c384fa6082a">00238</a> ~<a class="code" href="classAutoMessageListenerReset.html">AutoMessageListenerReset</a>()
<a name="l00239"></a>00239 {
<a name="l00240"></a>00240 <span class="keywordflow">if</span>(context_) {
<a name="l00241"></a>00241 context_-&gt;setMessageListener(listener_);
<a name="l00242"></a>00242 }
<a name="l00243"></a>00243 }
<a name="l00244"></a>00244
<a name="l00245"></a>00245 <span class="keyword">protected</span>:
<a name="l00246"></a><a class="code" href="classAutoMessageListenerReset.html#e1dbbfd1bfa441289646c91aa2c98135">00246</a> <a class="code" href="classStaticContext.html" title="The parse time static context interface.">StaticContext</a>* context_;
<a name="l00247"></a><a class="code" href="classAutoMessageListenerReset.html#5d433a65afe2fcf2289e04733fd18c37">00247</a> <a class="code" href="classMessageListener.html" title="A class used to listen for warnings or trace information.">MessageListener</a> *listener_;
<a name="l00248"></a>00248 };
<a name="l00249"></a>00249
<a name="l00250"></a><a class="code" href="classAutoStackFrameReset.html">00250</a> <span class="keyword">class </span>XQILLA_API <a class="code" href="classAutoStackFrameReset.html">AutoStackFrameReset</a>
<a name="l00251"></a>00251 {
<a name="l00252"></a>00252 <span class="keyword">public</span>:
<a name="l00253"></a><a class="code" href="classAutoStackFrameReset.html#c3a90a783982681178e6d96db153d3fc">00253</a> <a class="code" href="classAutoStackFrameReset.html">AutoStackFrameReset</a>(<a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a> *context, <span class="keyword">const</span> <a class="code" href="classStackFrame.html" title="A class that represents an item in a query call stack.">StackFrame</a> *frame)
<a name="l00254"></a>00254 {
<a name="l00255"></a>00255 context_ = context;
<a name="l00256"></a>00256 _oldFrame = context_-&gt;<a class="code" href="classDynamicContext.html#fcc3f264ae26673bbf4c2220a79b3b13" title="Gets the listener for debug messages.">getStackFrame</a>();
<a name="l00257"></a>00257 context_-&gt;setStackFrame(frame);
<a name="l00258"></a>00258 }
<a name="l00259"></a>00259
<a name="l00260"></a><a class="code" href="classAutoStackFrameReset.html#d414b7de34197a4022164d9919e663ba">00260</a> ~<a class="code" href="classAutoStackFrameReset.html">AutoStackFrameReset</a>()
<a name="l00261"></a>00261 {
<a name="l00262"></a>00262 context_-&gt;setStackFrame(_oldFrame);
<a name="l00263"></a>00263 }
<a name="l00264"></a>00264
<a name="l00265"></a><a class="code" href="classAutoStackFrameReset.html#ce7a43e62c404b519edac4381ff29550">00265</a> <span class="keywordtype">void</span> reset()
<a name="l00266"></a>00266 {
<a name="l00267"></a>00267 context_-&gt;setStackFrame(_oldFrame);
<a name="l00268"></a>00268 }
<a name="l00269"></a>00269
<a name="l00270"></a>00270 <span class="keyword">protected</span>:
<a name="l00271"></a><a class="code" href="classAutoStackFrameReset.html#ea2983e3583c6a3cb79ae20dc6bba6b3">00271</a> <a class="code" href="classDynamicContext.html" title="The execution time dynamic context interface.">DynamicContext</a> *context_;
<a name="l00272"></a><a class="code" href="classAutoStackFrameReset.html#c655f192ec58f5f5790e1f64210ec9ec">00272</a> <span class="keyword">const</span> <a class="code" href="classStackFrame.html" title="A class that represents an item in a query call stack.">StackFrame</a> *_oldFrame;
<a name="l00273"></a>00273 };
<a name="l00274"></a>00274
<a name="l00275"></a><a class="code" href="classAutoReset.html">00275</a> <span class="keyword">template</span>&lt;<span class="keyword">typename</span> T&gt; <span class="keyword">class </span>XQILLA_API <a class="code" href="classAutoReset.html">AutoReset</a>
<a name="l00276"></a>00276 {
<a name="l00277"></a>00277 <span class="keyword">public</span>:
<a name="l00278"></a><a class="code" href="classAutoReset.html#1cfbaedb3578630930163c7bcf06c496">00278</a> <a class="code" href="classAutoReset.html">AutoReset</a>(T &amp;orig)
<a name="l00279"></a>00279 : orig_(orig)
<a name="l00280"></a>00280 {
<a name="l00281"></a>00281 old_ = orig;
<a name="l00282"></a>00282 }
<a name="l00283"></a>00283
<a name="l00284"></a><a class="code" href="classAutoReset.html#f68bbd2b7378b4593c1176a7e228dd7c">00284</a> ~<a class="code" href="classAutoReset.html">AutoReset</a>()
<a name="l00285"></a>00285 {
<a name="l00286"></a>00286 reset();
<a name="l00287"></a>00287 }
<a name="l00288"></a>00288
<a name="l00289"></a><a class="code" href="classAutoReset.html#4ff3b0e7ca85e3bfd9c79e2eea3fd7b6">00289</a> <span class="keywordtype">void</span> reset()
<a name="l00290"></a>00290 {
<a name="l00291"></a>00291 orig_ = old_;
<a name="l00292"></a>00292 }
<a name="l00293"></a>00293
<a name="l00294"></a>00294 <span class="keyword">protected</span>:
<a name="l00295"></a><a class="code" href="classAutoReset.html#c95d6267d0846b16e81e289f1d422237">00295</a> T &amp;orig_;
<a name="l00296"></a><a class="code" href="classAutoReset.html#a21733b1d8624c87f0f9db378086c18f">00296</a> T old_;
<a name="l00297"></a>00297 };
<a name="l00298"></a>00298
<a name="l00299"></a>00299 <span class="preprocessor">#endif</span>
</pre></div></div>
<hr size="1"><address style="text-align: right;"><small>Generated on Mon Jan 5 19:53:54 2009 for XQilla Simple API by&nbsp;
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<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.5 </small></address>
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