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JsonCpp - JSON data format manipulation library
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<p>Build a <a class="el" href="class_json_1_1_char_reader.html" title="Interface for reading JSON from a char array. ">CharReader</a> implementation.
<a href="class_json_1_1_char_reader_builder.html#details">More...</a></p>
<p><code>#include <<a class="el" href="reader_8h_source.html">/home/iurt/rpmbuild/BUILD/jsoncpp-1.6.5/include/json/reader.h</a>></code></p>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a6e197b69a2ede3d87b03b9c5c78ba46a"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_json_1_1_char_reader_builder.html#a6e197b69a2ede3d87b03b9c5c78ba46a">CharReaderBuilder</a> ()</td></tr>
<tr class="separator:a6e197b69a2ede3d87b03b9c5c78ba46a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5d97cc9e5864769def1c4e3b68e9d46f"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_json_1_1_char_reader_builder.html#a5d97cc9e5864769def1c4e3b68e9d46f">~CharReaderBuilder</a> ()</td></tr>
<tr class="separator:a5d97cc9e5864769def1c4e3b68e9d46f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3e3c9f4aeb07023ef0c5f6255003078a"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="class_json_1_1_char_reader.html">CharReader</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="class_json_1_1_char_reader_builder.html#a3e3c9f4aeb07023ef0c5f6255003078a">newCharReader</a> () const </td></tr>
<tr class="memdesc:a3e3c9f4aeb07023ef0c5f6255003078a"><td class="mdescLeft"> </td><td class="mdescRight">Allocate a <a class="el" href="class_json_1_1_char_reader.html" title="Interface for reading JSON from a char array. ">CharReader</a> via operator new(). <a href="#a3e3c9f4aeb07023ef0c5f6255003078a">More...</a><br /></td></tr>
<tr class="separator:a3e3c9f4aeb07023ef0c5f6255003078a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3d233735a1e4b3c9a2cb9c68f972c02a"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="class_json_1_1_char_reader_builder.html#a3d233735a1e4b3c9a2cb9c68f972c02a">validate</a> (<a class="el" href="class_json_1_1_value.html">Json::Value</a> *invalid) const </td></tr>
<tr class="separator:a3d233735a1e4b3c9a2cb9c68f972c02a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a324561448113b48eb7aa6e6a5ce3aa0d"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_json_1_1_value.html">Value</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_json_1_1_char_reader_builder.html#a324561448113b48eb7aa6e6a5ce3aa0d">operator[]</a> (std::string key)</td></tr>
<tr class="memdesc:a324561448113b48eb7aa6e6a5ce3aa0d"><td class="mdescLeft"> </td><td class="mdescRight">A simple way to update a specific setting. <a href="#a324561448113b48eb7aa6e6a5ce3aa0d">More...</a><br /></td></tr>
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<tr class="inherit_header pub_methods_class_json_1_1_char_reader_1_1_factory"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_class_json_1_1_char_reader_1_1_factory')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="class_json_1_1_char_reader_1_1_factory.html">Json::CharReader::Factory</a></td></tr>
<tr class="memitem:ae6938f632fa57f88e05818add5bc21be inherit pub_methods_class_json_1_1_char_reader_1_1_factory"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="class_json_1_1_char_reader_1_1_factory.html#ae6938f632fa57f88e05818add5bc21be">~Factory</a> ()</td></tr>
<tr class="separator:ae6938f632fa57f88e05818add5bc21be inherit pub_methods_class_json_1_1_char_reader_1_1_factory"><td class="memSeparator" colspan="2"> </td></tr>
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Static Public Member Functions</h2></td></tr>
<tr class="memitem:a03ff031e06aabff989ab4addc87294ab"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_json_1_1_char_reader_builder.html#a03ff031e06aabff989ab4addc87294ab">setDefaults</a> (<a class="el" href="class_json_1_1_value.html">Json::Value</a> *settings)</td></tr>
<tr class="memdesc:a03ff031e06aabff989ab4addc87294ab"><td class="mdescLeft"> </td><td class="mdescRight">Called by ctor, but you can use this to reset settings_. <a href="#a03ff031e06aabff989ab4addc87294ab">More...</a><br /></td></tr>
<tr class="separator:a03ff031e06aabff989ab4addc87294ab"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a9c19e3c5475f9072d527810d4bf56749"><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="class_json_1_1_char_reader_builder.html#a9c19e3c5475f9072d527810d4bf56749">strictMode</a> (<a class="el" href="class_json_1_1_value.html">Json::Value</a> *settings)</td></tr>
<tr class="memdesc:a9c19e3c5475f9072d527810d4bf56749"><td class="mdescLeft"> </td><td class="mdescRight">Same as old <a class="el" href="class_json_1_1_features.html#ae23176c14b2e79e81fb61fb1a8ab58ee" title="A configuration that is strictly compatible with the JSON specification. ">Features::strictMode()</a>. <a href="#a9c19e3c5475f9072d527810d4bf56749">More...</a><br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:ac69b7911ad64c171c51ebaf2ea26d958"><td class="memItemLeft" align="right" valign="top"><a class="el" href="class_json_1_1_value.html">Json::Value</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_json_1_1_char_reader_builder.html#ac69b7911ad64c171c51ebaf2ea26d958">settings_</a></td></tr>
<tr class="memdesc:ac69b7911ad64c171c51ebaf2ea26d958"><td class="mdescLeft"> </td><td class="mdescRight">Configuration of this builder. <a href="#ac69b7911ad64c171c51ebaf2ea26d958">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Build a <a class="el" href="class_json_1_1_char_reader.html" title="Interface for reading JSON from a char array. ">CharReader</a> implementation. </p>
<p>Usage: </p><div class="fragment"><div class="line"><span class="keyword">using namespace </span><a class="code" href="namespace_json.html">Json</a>;</div>
<div class="line"><a class="code" href="class_json_1_1_char_reader_builder.html">CharReaderBuilder</a> builder;</div>
<div class="line">builder[<span class="stringliteral">"collectComments"</span>] = <span class="keyword">false</span>;</div>
<div class="line"><a class="code" href="class_json_1_1_value.html">Value</a> value;</div>
<div class="line">std::string errs;</div>
<div class="line"><span class="keywordtype">bool</span> ok = <a class="code" href="namespace_json.html#acfebeaf759a841173ddce34c4da22486">parseFromStream</a>(builder, std::cin, &value, &errs);</div>
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<p>Definition at line <a class="el" href="reader_8h_source.html#l00293">293</a> of file <a class="el" href="reader_8h_source.html">reader.h</a>.</p>
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<td class="memname">Json::CharReaderBuilder::CharReaderBuilder </td>
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<p>Definition at line <a class="el" href="json__reader_8cpp_source.html#l01863">1863</a> of file <a class="el" href="json__reader_8cpp_source.html">json_reader.cpp</a>.</p>
<p>References <a class="el" href="json__reader_8cpp_source.html#l01931">setDefaults()</a>, and <a class="el" href="reader_8h_source.html#l00330">settings_</a>.</p>
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<td class="memname">Json::CharReaderBuilder::~CharReaderBuilder </td>
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<p>Definition at line <a class="el" href="json__reader_8cpp_source.html#l01867">1867</a> of file <a class="el" href="json__reader_8cpp_source.html">json_reader.cpp</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname"><a class="el" href="class_json_1_1_char_reader.html">CharReader</a> * Json::CharReaderBuilder::newCharReader </td>
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<p>Allocate a <a class="el" href="class_json_1_1_char_reader.html" title="Interface for reading JSON from a char array. ">CharReader</a> via operator new(). </p>
<dl class="exception"><dt>Exceptions</dt><dd>
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<tr><td class="paramname">std::exception</td><td>if something goes wrong (e.g. invalid settings) </td></tr>
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<p>Implements <a class="el" href="class_json_1_1_char_reader_1_1_factory.html#a4c5862a1ffd432372dbe65cf59de98c4">Json::CharReader::Factory</a>.</p>
<p>Definition at line <a class="el" href="json__reader_8cpp_source.html#l01869">1869</a> of file <a class="el" href="json__reader_8cpp_source.html">json_reader.cpp</a>.</p>
<p>References <a class="el" href="json__value_8cpp_source.html#l00785">Json::Value::asBool()</a>, <a class="el" href="json__value_8cpp_source.html#l00636">Json::Value::asInt()</a>, and <a class="el" href="reader_8h_source.html#l00330">settings_</a>.</p>
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<p>A simple way to update a specific setting. </p>
<p>Definition at line <a class="el" href="json__reader_8cpp_source.html#l01913">1913</a> of file <a class="el" href="json__reader_8cpp_source.html">json_reader.cpp</a>.</p>
<p>References <a class="el" href="reader_8h_source.html#l00330">settings_</a>.</p>
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<td class="memname">void Json::CharReaderBuilder::setDefaults </td>
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<td class="paramname"><em>settings</em></td><td>)</td>
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<p>Called by ctor, but you can use this to reset settings_. </p>
<dl class="section pre"><dt>Precondition</dt><dd>'settings' != NULL (but Json::null is fine) </dd></dl>
<dl class="section remark"><dt>Remarks</dt><dd>Defaults: <div class="fragment"><div class="line"> (*settings)[<span class="stringliteral">"collectComments"</span>] = <span class="keyword">true</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"allowComments"</span>] = <span class="keyword">true</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"strictRoot"</span>] = <span class="keyword">false</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"allowDroppedNullPlaceholders"</span>] = <span class="keyword">false</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"allowNumericKeys"</span>] = <span class="keyword">false</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"allowSingleQuotes"</span>] = <span class="keyword">false</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"stackLimit"</span>] = 1000;</div>
<div class="line"> (*settings)[<span class="stringliteral">"failIfExtra"</span>] = <span class="keyword">false</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"rejectDupKeys"</span>] = <span class="keyword">false</span>;</div>
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<p>[CharReaderBuilderDefaults]</p>
<p>[CharReaderBuilderDefaults] </p>
<p>Definition at line <a class="el" href="json__reader_8cpp_source.html#l01931">1931</a> of file <a class="el" href="json__reader_8cpp_source.html">json_reader.cpp</a>.</p>
<p>Referenced by <a class="el" href="json__reader_8cpp_source.html#l01863">CharReaderBuilder()</a>.</p>
<p><div id="dynsection-2" onclick="return toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;">
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<td class="memname">void Json::CharReaderBuilder::strictMode </td>
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<p>Same as old <a class="el" href="class_json_1_1_features.html#ae23176c14b2e79e81fb61fb1a8ab58ee" title="A configuration that is strictly compatible with the JSON specification. ">Features::strictMode()</a>. </p>
<dl class="section pre"><dt>Precondition</dt><dd>'settings' != NULL (but Json::null is fine) </dd></dl>
<dl class="section remark"><dt>Remarks</dt><dd>Defaults: <div class="fragment"><div class="line"> (*settings)[<span class="stringliteral">"allowComments"</span>] = <span class="keyword">false</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"strictRoot"</span>] = <span class="keyword">true</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"allowDroppedNullPlaceholders"</span>] = <span class="keyword">false</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"allowNumericKeys"</span>] = <span class="keyword">false</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"allowSingleQuotes"</span>] = <span class="keyword">false</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"failIfExtra"</span>] = <span class="keyword">true</span>;</div>
<div class="line"> (*settings)[<span class="stringliteral">"rejectDupKeys"</span>] = <span class="keyword">true</span>;</div>
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<p>[CharReaderBuilderStrictMode]</p>
<p>[CharReaderBuilderStrictMode] </p>
<p>Definition at line <a class="el" href="json__reader_8cpp_source.html#l01918">1918</a> of file <a class="el" href="json__reader_8cpp_source.html">json_reader.cpp</a>.</p>
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<td class="memname">bool Json::CharReaderBuilder::validate </td>
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<td class="paramtype"><a class="el" href="class_json_1_1_value.html">Json::Value</a> * </td>
<td class="paramname"><em>invalid</em></td><td>)</td>
<td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>true if 'settings' are legal and consistent; otherwise, indicate bad settings via 'invalid'. </dd></dl>
<p>Definition at line <a class="el" href="json__reader_8cpp_source.html#l01896">1896</a> of file <a class="el" href="json__reader_8cpp_source.html">json_reader.cpp</a>.</p>
<p>References <a class="el" href="json__value_8cpp_source.html#l01155">Json::Value::getMemberNames()</a>, <a class="el" href="json__reader_8cpp_source.html#l01883">Json::getValidReaderKeys()</a>, <a class="el" href="reader_8h_source.html#l00330">settings_</a>, and <a class="el" href="json__value_8cpp_source.html#l00838">Json::Value::size()</a>.</p>
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<h2 class="groupheader">Member Data Documentation</h2>
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<td class="memname"><a class="el" href="class_json_1_1_value.html">Json::Value</a> Json::CharReaderBuilder::settings_</td>
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<p>Configuration of this builder. </p>
<p>These are case-sensitive. Available settings (case-sensitive):</p><ul>
<li><code>"collectComments": false or true</code><ul>
<li>true to collect comment and allow writing them back during serialization, false to discard comments. This parameter is ignored if allowComments is false.</li>
</ul>
</li>
<li><code>"allowComments": false or true</code><ul>
<li>true if comments are allowed.</li>
</ul>
</li>
<li><code>"strictRoot": false or true</code><ul>
<li>true if root must be either an array or an object value</li>
</ul>
</li>
<li><code>"allowDroppedNullPlaceholders": false or true</code><ul>
<li>true if dropped null placeholders are allowed. (See <a class="el" href="class_json_1_1_stream_writer_builder.html" title="Build a StreamWriter implementation. ">StreamWriterBuilder</a>.)</li>
</ul>
</li>
<li><code>"allowNumericKeys": false or true</code><ul>
<li>true if numeric object keys are allowed.</li>
</ul>
</li>
<li><code>"allowSingleQuotes": false or true</code><ul>
<li>true if '' are allowed for strings (both keys and values)</li>
</ul>
</li>
<li><code>"stackLimit": integer</code><ul>
<li>Exceeding stackLimit (recursive depth of <code>readValue()</code>) will cause an exception.</li>
<li>This is a security issue (seg-faults caused by deeply nested JSON), so the default is low.</li>
</ul>
</li>
<li><code>"failIfExtra": false or true</code><ul>
<li>If true, <code>parse()</code> returns false when extra non-whitespace trails the JSON value in the input string.</li>
</ul>
</li>
<li><code>"rejectDupKeys": false or true</code><ul>
<li>If true, <code>parse()</code> returns false when a key is duplicated within an object.</li>
</ul>
</li>
</ul>
<p>You can examine 'settings_` yourself to see the defaults. You can also write and read them just like any JSON <a class="el" href="class_json_1_1_value.html" title="Represents a JSON value. ">Value</a>. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="class_json_1_1_char_reader_builder.html#a03ff031e06aabff989ab4addc87294ab" title="Called by ctor, but you can use this to reset settings_. ">setDefaults()</a> </dd></dl>
<p>Definition at line <a class="el" href="reader_8h_source.html#l00330">330</a> of file <a class="el" href="reader_8h_source.html">reader.h</a>.</p>
<p>Referenced by <a class="el" href="json__reader_8cpp_source.html#l01863">CharReaderBuilder()</a>, <a class="el" href="json__reader_8cpp_source.html#l01869">newCharReader()</a>, <a class="el" href="json__reader_8cpp_source.html#l01913">operator[]()</a>, and <a class="el" href="json__reader_8cpp_source.html#l01896">validate()</a>.</p>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li>/home/iurt/rpmbuild/BUILD/jsoncpp-1.6.5/include/json/<a class="el" href="reader_8h_source.html">reader.h</a></li>
<li>/home/iurt/rpmbuild/BUILD/jsoncpp-1.6.5/src/lib_json/<a class="el" href="json__reader_8cpp_source.html">json_reader.cpp</a></li>
</ul>
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