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<h1>XorHandler.h</h1><a href="XorHandler_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001
<a name="l00002"></a>00002 <span class="comment">/****************************************************************************** </span>
<a name="l00003"></a>00003 <span class="comment"> * </span>
<a name="l00004"></a>00004 <span class="comment"> * file: XorHandler.h</span>
<a name="l00005"></a>00005 <span class="comment"> * </span>
<a name="l00006"></a>00006 <span class="comment"> * Copyright (c) 2003, Michael E. Smoot .</span>
<a name="l00007"></a>00007 <span class="comment"> * Copyright (c) 2004, Michael E. Smoot, Daniel Aarno.</span>
<a name="l00008"></a>00008 <span class="comment"> * All rights reverved.</span>
<a name="l00009"></a>00009 <span class="comment"> * </span>
<a name="l00010"></a>00010 <span class="comment"> * See the file COPYING in the top directory of this distribution for</span>
<a name="l00011"></a>00011 <span class="comment"> * more information.</span>
<a name="l00012"></a>00012 <span class="comment"> * </span>
<a name="l00013"></a>00013 <span class="comment"> * THE SOFTWARE IS PROVIDED _AS IS_, WITHOUT WARRANTY OF ANY KIND, EXPRESS </span>
<a name="l00014"></a>00014 <span class="comment"> * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, </span>
<a name="l00015"></a>00015 <span class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL </span>
<a name="l00016"></a>00016 <span class="comment"> * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER </span>
<a name="l00017"></a>00017 <span class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING </span>
<a name="l00018"></a>00018 <span class="comment"> * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER </span>
<a name="l00019"></a>00019 <span class="comment"> * DEALINGS IN THE SOFTWARE. </span>
<a name="l00020"></a>00020 <span class="comment"> * </span>
<a name="l00021"></a>00021 <span class="comment"> *****************************************************************************/</span>
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <span class="preprocessor">#ifndef TCLAP_XORHANDLER_H</span>
<a name="l00024"></a>00024 <span class="preprocessor"></span><span class="preprocessor">#define TCLAP_XORHANDLER_H</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <<a class="code" href="Arg_8h.html">tclap/Arg.h</a>></span>
<a name="l00027"></a>00027 <span class="preprocessor">#include <string></span>
<a name="l00028"></a>00028 <span class="preprocessor">#include <vector></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <algorithm></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <iostream></span>
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="keyword">namespace </span>TCLAP {
<a name="l00033"></a>00033
<a name="l00038"></a><a class="code" href="classTCLAP_1_1XorHandler.html">00038</a> <span class="keyword">class </span><a class="code" href="classTCLAP_1_1XorHandler.html" title="This class handles lists of Arg&#39;s that are to be XOR&#39;d on the command line...">XorHandler</a>
<a name="l00039"></a>00039 {
<a name="l00040"></a>00040 <span class="keyword">protected</span>:
<a name="l00041"></a>00041
<a name="l00045"></a><a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1">00045</a> std::vector< std::vector<Arg*> > <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>;
<a name="l00046"></a>00046
<a name="l00047"></a>00047 <span class="keyword">public</span>:
<a name="l00048"></a>00048
<a name="l00052"></a><a class="code" href="classTCLAP_1_1XorHandler.html#a195391f50b7fe5eb939c2f6d236f571e">00052</a> <a class="code" href="classTCLAP_1_1XorHandler.html#a195391f50b7fe5eb939c2f6d236f571e" title="Constructor.">XorHandler</a>( ) : <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>(std::vector< std::vector<<a class="code" href="classTCLAP_1_1Arg.html" title="A virtual base class that defines the essential data for all arguments.">Arg</a>*> >()) {}
<a name="l00053"></a>00053
<a name="l00058"></a>00058 <span class="keywordtype">void</span> <a class="code" href="classTCLAP_1_1XorHandler.html#a76f156bf36a8aede334801aa242f31b9" title="Add a list of Arg*&#39;s that will be orred together.">add</a>( std::vector<Arg*>& ors );
<a name="l00059"></a>00059
<a name="l00067"></a>00067 <span class="keywordtype">int</span> <a class="code" href="classTCLAP_1_1XorHandler.html#a3df7722e4c4c5d331de69fc902336b00" title="Checks whether the specified Arg is in one of the xor lists and if it does match...">check</a>( <span class="keyword">const</span> <a class="code" href="classTCLAP_1_1Arg.html" title="A virtual base class that defines the essential data for all arguments.">Arg</a>* a );
<a name="l00068"></a>00068
<a name="l00072"></a>00072 std::string <a class="code" href="classTCLAP_1_1XorHandler.html#aca185a80e9df6e4250a230fa5aec7891" title="Returns the XOR specific short usage.">shortUsage</a>();
<a name="l00073"></a>00073
<a name="l00078"></a>00078 <span class="keywordtype">void</span> <a class="code" href="classTCLAP_1_1XorHandler.html#a257a855934eb343a0fad3c4e5fe5ff57" title="Prints the XOR specific long usage.">printLongUsage</a>(std::ostream& os);
<a name="l00079"></a>00079
<a name="l00085"></a>00085 <span class="keywordtype">bool</span> <a class="code" href="classTCLAP_1_1XorHandler.html#a1a74fab4667cc591a1e3094c91bc942d" title="Simply checks whether the Arg is contained in one of the arg lists.">contains</a>( <span class="keyword">const</span> <a class="code" href="classTCLAP_1_1Arg.html" title="A virtual base class that defines the essential data for all arguments.">Arg</a>* a );
<a name="l00086"></a>00086
<a name="l00087"></a>00087 std::vector< std::vector<Arg*> >& <a class="code" href="classTCLAP_1_1XorHandler.html#a0e0d95c697d227cc51f82424b8530182">getXorList</a>();
<a name="l00088"></a>00088
<a name="l00089"></a>00089 };
<a name="l00090"></a>00090
<a name="l00091"></a>00091
<a name="l00093"></a>00093 <span class="comment">//BEGIN XOR.cpp</span>
<a name="l00095"></a><a class="code" href="classTCLAP_1_1XorHandler.html#a76f156bf36a8aede334801aa242f31b9">00095</a> <span class="comment"></span><span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classTCLAP_1_1XorHandler.html#a76f156bf36a8aede334801aa242f31b9" title="Add a list of Arg*&#39;s that will be orred together.">XorHandler::add</a>( std::vector<Arg*>& ors )
<a name="l00096"></a>00096 {
<a name="l00097"></a>00097 <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>.push_back( ors );
<a name="l00098"></a>00098 }
<a name="l00099"></a>00099
<a name="l00100"></a><a class="code" href="classTCLAP_1_1XorHandler.html#a3df7722e4c4c5d331de69fc902336b00">00100</a> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="classTCLAP_1_1XorHandler.html#a3df7722e4c4c5d331de69fc902336b00" title="Checks whether the specified Arg is in one of the xor lists and if it does match...">XorHandler::check</a>( <span class="keyword">const</span> <a class="code" href="classTCLAP_1_1Arg.html" title="A virtual base class that defines the essential data for all arguments.">Arg</a>* a )
<a name="l00101"></a>00101 {
<a name="l00102"></a>00102 <span class="comment">// iterate over each XOR list</span>
<a name="l00103"></a>00103 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span> <span class="keywordtype">int</span><span class="keyword">></span>(i) < <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>.size(); i++ )
<a name="l00104"></a>00104 {
<a name="l00105"></a>00105 <span class="comment">// if the XOR list contains the arg..</span>
<a name="l00106"></a>00106 <a class="code" href="namespaceTCLAP.html#a04213af1ffc3178ce5f771d21d5164a2" title="Typedef of an Arg vector iterator.">ArgVectorIterator</a> ait = std::find( <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>[i].begin(),
<a name="l00107"></a>00107 <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>[i].end(), a );
<a name="l00108"></a>00108 <span class="keywordflow">if</span> ( ait != <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>[i].end() )
<a name="l00109"></a>00109 {
<a name="l00110"></a>00110 <span class="comment">// first check to see if a mutually exclusive switch</span>
<a name="l00111"></a>00111 <span class="comment">// has not already been set</span>
<a name="l00112"></a>00112 <span class="keywordflow">for</span> ( <a class="code" href="namespaceTCLAP.html#a04213af1ffc3178ce5f771d21d5164a2" title="Typedef of an Arg vector iterator.">ArgVectorIterator</a> it = <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>[i].begin();
<a name="l00113"></a>00113 it != <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>[i].end();
<a name="l00114"></a>00114 it++ )
<a name="l00115"></a>00115 <span class="keywordflow">if</span> ( a != (*it) && (*it)-><a class="code" href="classTCLAP_1_1Arg.html#a6af7a1e92b5d92fc2d90c1a95aab4384" title="Indicates whether the argument has already been set.">isSet</a>() )
<a name="l00116"></a>00116 <span class="keywordflow">throw</span>(<a class="code" href="classTCLAP_1_1CmdLineParseException.html" title="Thrown from CmdLine when the arguments on the command line are not properly specified...">CmdLineParseException</a>(
<a name="l00117"></a>00117 <span class="stringliteral">"Mutually exclusive argument already set!"</span>,
<a name="l00118"></a>00118 (*it)->toString()));
<a name="l00119"></a>00119
<a name="l00120"></a>00120 <span class="comment">// go through and set each arg that is not a</span>
<a name="l00121"></a>00121 <span class="keywordflow">for</span> ( <a class="code" href="namespaceTCLAP.html#a04213af1ffc3178ce5f771d21d5164a2" title="Typedef of an Arg vector iterator.">ArgVectorIterator</a> it = <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>[i].begin();
<a name="l00122"></a>00122 it != <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>[i].end();
<a name="l00123"></a>00123 it++ )
<a name="l00124"></a>00124 <span class="keywordflow">if</span> ( a != (*it) )
<a name="l00125"></a>00125 (*it)->xorSet();
<a name="l00126"></a>00126
<a name="l00127"></a>00127 <span class="comment">// return the number of required args that have now been set</span>
<a name="l00128"></a>00128 <span class="keywordflow">if</span> ( (*ait)->allowMore() )
<a name="l00129"></a>00129 <span class="keywordflow">return</span> 0;
<a name="l00130"></a>00130 <span class="keywordflow">else</span>
<a name="l00131"></a>00131 <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(<a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>[i].size());
<a name="l00132"></a>00132 }
<a name="l00133"></a>00133 }
<a name="l00134"></a>00134
<a name="l00135"></a>00135 <span class="keywordflow">if</span> ( a-><a class="code" href="classTCLAP_1_1Arg.html#a00a3cfdb2b6e9a111ad39cbd4978b96c" title="Indicates whether the argument is required.">isRequired</a>() )
<a name="l00136"></a>00136 <span class="keywordflow">return</span> 1;
<a name="l00137"></a>00137 <span class="keywordflow">else</span>
<a name="l00138"></a>00138 <span class="keywordflow">return</span> 0;
<a name="l00139"></a>00139 }
<a name="l00140"></a>00140
<a name="l00141"></a><a class="code" href="classTCLAP_1_1XorHandler.html#a1a74fab4667cc591a1e3094c91bc942d">00141</a> <span class="keyword">inline</span> <span class="keywordtype">bool</span> <a class="code" href="classTCLAP_1_1XorHandler.html#a1a74fab4667cc591a1e3094c91bc942d" title="Simply checks whether the Arg is contained in one of the arg lists.">XorHandler::contains</a>( <span class="keyword">const</span> <a class="code" href="classTCLAP_1_1Arg.html" title="A virtual base class that defines the essential data for all arguments.">Arg</a>* a )
<a name="l00142"></a>00142 {
<a name="l00143"></a>00143 <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i = 0; <span class="keyword">static_cast<</span><span class="keywordtype">unsigned</span> <span class="keywordtype">int</span><span class="keyword">></span>(i) < <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>.size(); i++ )
<a name="l00144"></a>00144 <span class="keywordflow">for</span> ( <a class="code" href="namespaceTCLAP.html#a04213af1ffc3178ce5f771d21d5164a2" title="Typedef of an Arg vector iterator.">ArgVectorIterator</a> it = <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>[i].begin();
<a name="l00145"></a>00145 it != <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>[i].end();
<a name="l00146"></a>00146 it++ )
<a name="l00147"></a>00147 <span class="keywordflow">if</span> ( a == (*it) )
<a name="l00148"></a>00148 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00149"></a>00149
<a name="l00150"></a>00150 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00151"></a>00151 }
<a name="l00152"></a>00152
<a name="l00153"></a><a class="code" href="classTCLAP_1_1XorHandler.html#a0e0d95c697d227cc51f82424b8530182">00153</a> <span class="keyword">inline</span> std::vector< std::vector<Arg*> >& <a class="code" href="classTCLAP_1_1XorHandler.html#a0e0d95c697d227cc51f82424b8530182">XorHandler::getXorList</a>()
<a name="l00154"></a>00154 {
<a name="l00155"></a>00155 <span class="keywordflow">return</span> <a class="code" href="classTCLAP_1_1XorHandler.html#a4ebd5b96e23a0ab03bdd431fe622d4e1" title="The list of of lists of Arg&#39;s to be or&#39;d together.">_orList</a>;
<a name="l00156"></a>00156 }
<a name="l00157"></a>00157
<a name="l00158"></a>00158
<a name="l00159"></a>00159
<a name="l00161"></a>00161 <span class="comment">//END XOR.cpp</span>
<a name="l00163"></a>00163 <span class="comment"></span>
<a name="l00164"></a>00164 } <span class="comment">//namespace TCLAP</span>
<a name="l00165"></a>00165
<a name="l00166"></a>00166 <span class="preprocessor">#endif </span>
</pre></div></div>
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| # | Change | User | Description | Committed | |
|---|---|---|---|---|---|
| #1 | 16129 | tjuricek |
Rename/move files again... this time to the hyphenated-approach. |
||
| //guest/tjuricek/file_system_client/main/vendor/tclap-1.2.1/docs/html/XorHandler_8h_source.html | |||||
| #1 | 16119 | tjuricek | Rename/move to meet workshop project conventions. | ||
| //guest/tjuricek/fsclient/vendor/tclap-1.2.1/docs/html/XorHandler_8h_source.html | |||||
| #1 | 16118 | tjuricek |
FSClient initial version: handles add, edit This is a proof-of-concept app that mirrors an existing Perforce workspace to handle running commands like "p4 add" and "p4 edit" automatically when your apps add and write files. See the readme for more information. |
||