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<td >Qt 5.9</td><td ><a href="qtcore-index.html">Qt Core</a></td><td ><a href="qtcore-module.html">C++ Classes</a></td><td >QJsonParseError</td></tr></table><table class="buildversion"><tr>
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<li class="level1"><a href="#public-types">Public Types</a></li>
<li class="level1"><a href="#public-functions">Public Functions</a></li>
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<h1 class="title">QJsonParseError Class</h1>
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<p>The <a href="qjsonparseerror.html">QJsonParseError</a> class is used to report errors during JSON parsing. <a href="#details">More...</a></p>
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<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign">   <span class="preprocessor">#include &lt;QJsonParseError&gt;</span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += core</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign">  Qt 5.0</td></tr></table></div><ul>
<li><a href="qjsonparseerror-members.html">List of all members, including inherited members</a></li>
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<p><b>Note:</b> All functions in this class are reentrant.</p>
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<h2 id="public-types">Public Types</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> enum </td><td class="memItemRight bottomAlign"><b><a href="qjsonparseerror.html#ParseError-enum">ParseError</a></b> { NoError, UnterminatedObject, MissingNameSeparator, UnterminatedArray, ..., GarbageAtEnd }</td></tr>
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<h2 id="public-functions">Public Functions</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qjsonparseerror.html#errorString">errorString</a></b>() const</td></tr>
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<h2 id="public-variables">Public Variables</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> ParseError </td><td class="memItemRight bottomAlign"><b><a href="qjsonparseerror.html#error-var">error</a></b></td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qjsonparseerror.html#offset-var">offset</a></b></td></tr>
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<h2 id="details">Detailed Description</h2>
<p>The <a href="qjsonparseerror.html">QJsonParseError</a> class is used to report errors during JSON parsing.</p>
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<p><b>See also </b><a href="json.html">JSON Support in Qt</a> and <a href="qtcore-json-savegame-example.html">JSON Save Game Example</a>.</p>
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<h2>Member Type Documentation</h2>
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<h3 class="fn" id="ParseError-enum"><a name="ParseError-enum"></a>enum QJsonParseError::<span class="name">ParseError</span></h3>
<p>This enum describes the type of error that occurred during the parsing of a JSON document.</p>
<div class="table"><table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tblval">Value</th><th class="tbldscr">Description</th></tr>
<tr><td class="topAlign"><code>QJsonParseError::NoError</code></td><td class="topAlign tblval"><code>0</code></td><td class="topAlign">No error occurred</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::UnterminatedObject</code></td><td class="topAlign tblval"><code>1</code></td><td class="topAlign">An object is not correctly terminated with a closing curly bracket</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::MissingNameSeparator</code></td><td class="topAlign tblval"><code>2</code></td><td class="topAlign">A comma separating different items is missing</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::UnterminatedArray</code></td><td class="topAlign tblval"><code>3</code></td><td class="topAlign">The array is not correctly terminated with a closing square bracket</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::MissingValueSeparator</code></td><td class="topAlign tblval"><code>4</code></td><td class="topAlign">A colon separating keys from values inside objects is missing</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::IllegalValue</code></td><td class="topAlign tblval"><code>5</code></td><td class="topAlign">The value is illegal</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::TerminationByNumber</code></td><td class="topAlign tblval"><code>6</code></td><td class="topAlign">The input stream ended while parsing a number</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::IllegalNumber</code></td><td class="topAlign tblval"><code>7</code></td><td class="topAlign">The number is not well formed</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::IllegalEscapeSequence</code></td><td class="topAlign tblval"><code>8</code></td><td class="topAlign">An illegal escape sequence occurred in the input</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::IllegalUTF8String</code></td><td class="topAlign tblval"><code>9</code></td><td class="topAlign">An illegal UTF8 sequence occurred in the input</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::UnterminatedString</code></td><td class="topAlign tblval"><code>10</code></td><td class="topAlign">A string wasn't terminated with a quote</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::MissingObject</code></td><td class="topAlign tblval"><code>11</code></td><td class="topAlign">An object was expected but couldn't be found</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::DeepNesting</code></td><td class="topAlign tblval"><code>12</code></td><td class="topAlign">The JSON document is too deeply nested for the parser to parse it</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::DocumentTooLarge</code></td><td class="topAlign tblval"><code>13</code></td><td class="topAlign">The JSON document is too large for the parser to parse it</td></tr>
<tr><td class="topAlign"><code>QJsonParseError::GarbageAtEnd</code></td><td class="topAlign tblval"><code>14</code></td><td class="topAlign">The parsed document contains additional garbage characters at the end</td></tr>
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<h2>Member Function Documentation</h2>
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<h3 class="fn" id="errorString"><a name="errorString"></a><span class="type"><a href="qstring.html">QString</a></span> QJsonParseError::<span class="name">errorString</span>() const</h3>
<p>Returns the human-readable message appropriate to the reported JSON parsing error.</p>
<p><b>See also </b><a href="qjsonparseerror.html#error-var">error</a>.</p>
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<h2>Member Variable Documentation</h2>
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<h3 class="fn" id="error-var"><a name="error-var"></a><span class="type"><a href="qjsonparseerror.html#ParseError-enum">ParseError</a></span> QJsonParseError::<span class="name">error</span></h3>
<p>Contains the type of the parse error. Is equal to <a href="qjsonparseerror.html#ParseError-enum">QJsonParseError::NoError</a> if the document was parsed correctly.</p>
<p><b>See also </b><a href="qjsonparseerror.html#ParseError-enum">ParseError</a> and <a href="qjsonparseerror.html#errorString">errorString</a>().</p>
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<h3 class="fn" id="offset-var"><a name="offset-var"></a><span class="type">int</span> QJsonParseError::<span class="name">offset</span></h3>
<p>Contains the offset in the input string where the parse error occurred.</p>
<p><b>See also </b><a href="qjsonparseerror.html#error-var">error</a> and <a href="qjsonparseerror.html#errorString">errorString</a>().</p>
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