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<div class="navpath"><a class="el" href="dir_a9003438d6daff57482a26b22b6121a1.html">src</a> » <a class="el" href="dir_348ef16cf184025134029522e7f02883.html">C++</a>
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<h1>Settings.cpp</h1><a href="_settings_8cpp.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) quickfixengine.org All rights reserved.</span>
<a name="l00003"></a>00003 <span class="comment">**</span>
<a name="l00004"></a>00004 <span class="comment">** This file is part of the QuickFIX FIX Engine</span>
<a name="l00005"></a>00005 <span class="comment">**</span>
<a name="l00006"></a>00006 <span class="comment">** This file may be distributed under the terms of the quickfixengine.org</span>
<a name="l00007"></a>00007 <span class="comment">** license as defined by quickfixengine.org and appearing in the file</span>
<a name="l00008"></a>00008 <span class="comment">** LICENSE included in the packaging of this file.</span>
<a name="l00009"></a>00009 <span class="comment">**</span>
<a name="l00010"></a>00010 <span class="comment">** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE</span>
<a name="l00011"></a>00011 <span class="comment">** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.</span>
<a name="l00012"></a>00012 <span class="comment">**</span>
<a name="l00013"></a>00013 <span class="comment">** See http://www.quickfixengine.org/LICENSE for licensing information.</span>
<a name="l00014"></a>00014 <span class="comment">**</span>
<a name="l00015"></a>00015 <span class="comment">** Contact ask@quickfixengine.org if any conditions of this licensing are</span>
<a name="l00016"></a>00016 <span class="comment">** not clear to you.</span>
<a name="l00017"></a>00017 <span class="comment">**</span>
<a name="l00018"></a>00018 <span class="comment">****************************************************************************/</span>
<a name="l00019"></a>00019
<a name="l00020"></a>00020 <span class="preprocessor">#ifdef _MSC_VER</span>
<a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#include "stdafx.h"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#else</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span><span class="preprocessor">#include "config.h"</span>
<a name="l00024"></a>00024 <span class="preprocessor">#endif</span>
<a name="l00025"></a>00025 <span class="preprocessor"></span><span class="preprocessor">#include "<a class="code" href="_call_stack_8h.html">CallStack.h</a>"</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="preprocessor">#include "<a class="code" href="_settings_8h.html">Settings.h</a>"</span>
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="keyword">namespace </span>FIX
<a name="l00030"></a>00030 {
<a name="l00031"></a><a class="code" href="namespace_f_i_x.html#a05b5e23f0790fff16cd7a61001765367">00031</a> <span class="keywordtype">bool</span> <a class="code" href="namespace_f_i_x.html#a05b5e23f0790fff16cd7a61001765367">isComment</a>( <span class="keyword">const</span> std::string& line )
<a name="l00032"></a>00032 {
<a name="l00033"></a>00033 <span class="keywordflow">if</span>( line.size() == 0 )
<a name="l00034"></a>00034 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <span class="keywordflow">return</span> line[0] == <span class="charliteral">'#'</span>;
<a name="l00037"></a>00037 }
<a name="l00038"></a>00038
<a name="l00039"></a><a class="code" href="namespace_f_i_x.html#aecd772b52a173b0b4071c07d01c9a5dc">00039</a> <span class="keywordtype">bool</span> <a class="code" href="namespace_f_i_x.html#aecd772b52a173b0b4071c07d01c9a5dc">isSection</a>( <span class="keyword">const</span> std::string& line )
<a name="l00040"></a>00040 {
<a name="l00041"></a>00041 <span class="keywordflow">if</span>( line.size() == 0 )
<a name="l00042"></a>00042 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00043"></a>00043
<a name="l00044"></a>00044 <span class="keywordflow">return</span> line[0] == <span class="charliteral">'['</span> && line[line.size()-1] == <span class="charliteral">']'</span>;
<a name="l00045"></a>00045 }
<a name="l00046"></a>00046
<a name="l00047"></a><a class="code" href="namespace_f_i_x.html#a52fb2e9c4aa5fa8f0abb0180b61fbdbe">00047</a> std::string <a class="code" href="namespace_f_i_x.html#a52fb2e9c4aa5fa8f0abb0180b61fbdbe">splitSection</a>( <span class="keyword">const</span> std::string& line )
<a name="l00048"></a>00048 {
<a name="l00049"></a>00049 <span class="keywordflow">return</span> <a class="code" href="namespace_f_i_x.html#a030d1700e18663f6274ca250ddf9ce32">string_strip</a>(std::string( line, 1, line.size() - 2 ));
<a name="l00050"></a>00050 }
<a name="l00051"></a>00051
<a name="l00052"></a><a class="code" href="namespace_f_i_x.html#a854705a2bfa20b4f92fdc38cd85d983e">00052</a> <span class="keywordtype">bool</span> <a class="code" href="namespace_f_i_x.html#a854705a2bfa20b4f92fdc38cd85d983e">isKeyValue</a>( <span class="keyword">const</span> std::string& line )
<a name="l00053"></a>00053 {
<a name="l00054"></a>00054 <span class="keywordflow">return</span> line.find( <span class="charliteral">'='</span> ) != std::string::npos;
<a name="l00055"></a>00055 }
<a name="l00056"></a>00056
<a name="l00057"></a><a class="code" href="namespace_f_i_x.html#a91873192ebfc431ad285a34701f791da">00057</a> std::pair<std::string, std::string> <a class="code" href="namespace_f_i_x.html#a91873192ebfc431ad285a34701f791da">splitKeyValue</a>( <span class="keyword">const</span> std::string& line )
<a name="l00058"></a>00058 {
<a name="l00059"></a>00059 <span class="keywordtype">int</span> equals = line.find( <span class="charliteral">'='</span> );
<a name="l00060"></a>00060 std::string key = std::string( line, 0, equals );
<a name="l00061"></a>00061 std::string value = std::string( line, equals + 1, std::string::npos );
<a name="l00062"></a>00062 <span class="keywordflow">return</span> std::pair<std::string, std::string>( key, value );
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064
<a name="l00065"></a>00065 std::istream& <a class="code" href="namespace_f_i_x.html#a797fb5d0eddfccdb8c8c57285367742b">operator>></a>( std::istream& stream, Settings& s )
<a name="l00066"></a>00066 {
<a name="l00067"></a>00067 <span class="keywordtype">char</span> buffer[1024];
<a name="l00068"></a>00068 std::string line;
<a name="l00069"></a>00069 Settings::Sections::iterator section = s.m_sections.end();;
<a name="l00070"></a>00070
<a name="l00071"></a>00071 <span class="keywordflow">while</span>( stream.getline(buffer, 1024) )
<a name="l00072"></a>00072 {
<a name="l00073"></a>00073 line = <a class="code" href="namespace_f_i_x.html#a030d1700e18663f6274ca250ddf9ce32">string_strip</a>( buffer );
<a name="l00074"></a>00074 <span class="keywordflow">if</span>( <a class="code" href="namespace_f_i_x.html#a05b5e23f0790fff16cd7a61001765367">isComment</a>(line) )
<a name="l00075"></a>00075 {
<a name="l00076"></a>00076 <span class="keywordflow">continue</span>;
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( <a class="code" href="namespace_f_i_x.html#aecd772b52a173b0b4071c07d01c9a5dc">isSection</a>(line) )
<a name="l00079"></a>00079 {
<a name="l00080"></a>00080 section = s.m_sections.insert( s.m_sections.end(), Dictionary(<a class="code" href="namespace_f_i_x.html#a52fb2e9c4aa5fa8f0abb0180b61fbdbe">splitSection</a>(line)) );
<a name="l00081"></a>00081 }
<a name="l00082"></a>00082 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( <a class="code" href="namespace_f_i_x.html#a854705a2bfa20b4f92fdc38cd85d983e">isKeyValue</a>(line) )
<a name="l00083"></a>00083 {
<a name="l00084"></a>00084 std::pair<std::string, std::string> keyValue = <a class="code" href="namespace_f_i_x.html#a91873192ebfc431ad285a34701f791da">splitKeyValue</a>( line );
<a name="l00085"></a>00085 <span class="keywordflow">if</span>( section == s.m_sections.end() )
<a name="l00086"></a>00086 <span class="keywordflow">continue</span>;
<a name="l00087"></a>00087 (*section).setString( keyValue.first, keyValue.second );
<a name="l00088"></a>00088 }
<a name="l00089"></a>00089 }
<a name="l00090"></a>00090 <span class="keywordflow">return</span> stream;
<a name="l00091"></a>00091 }
<a name="l00092"></a>00092
<a name="l00093"></a><a class="code" href="class_f_i_x_1_1_settings.html#a714520ad706601045f2342be1f1a2b0b">00093</a> <a class="code" href="class_f_i_x_1_1_settings.html#a2afa828f51b3838235eae14afcc06954">Settings::Sections</a> <a class="code" href="class_f_i_x_1_1_settings.html#a714520ad706601045f2342be1f1a2b0b">Settings::get</a>( std::string name )<span class="keyword"> const</span>
<a name="l00094"></a>00094 <span class="keyword"></span>{ <a class="code" href="_call_stack_8h.html#a3b1ffd24ab4b24161008f4867150f4c8">QF_STACK_PUSH</a>(<a class="code" href="class_f_i_x_1_1_settings.html#a714520ad706601045f2342be1f1a2b0b">Settings::get</a>)
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <a class="code" href="class_f_i_x_1_1_settings.html#a2afa828f51b3838235eae14afcc06954">Sections</a> sections;
<a name="l00097"></a>00097 <span class="keywordflow">for</span> ( Sections::size_type i = 0; i < <a class="code" href="class_f_i_x_1_1_settings.html#a6aebbadfb309f14b75ff98138423635e">m_sections</a>.size(); ++i )
<a name="l00098"></a>00098 <span class="keywordflow">if</span> ( <a class="code" href="class_f_i_x_1_1_settings.html#a6aebbadfb309f14b75ff98138423635e">m_sections</a>[ i ].getName() == name )
<a name="l00099"></a>00099 sections.push_back( <a class="code" href="class_f_i_x_1_1_settings.html#a6aebbadfb309f14b75ff98138423635e">m_sections</a>[ i ] );
<a name="l00100"></a>00100 <span class="keywordflow">return</span> sections;
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <a class="code" href="_call_stack_8h.html#ac6b0115ca0a0988c881219c711c9c57e">QF_STACK_POP</a>
<a name="l00103"></a>00103 }
<a name="l00104"></a>00104 }
</pre></div></div>
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