php-doc-en/language/predefined/errorexception.xml
Máté Kocsis e5021b6d8b
Generate various class synopses from stubs - part 2 (#1251)
Co-authored-by: Christoph M. Becker <cmbecker69@gmx.de>
2021-12-26 12:10:36 +01:00

144 lines
4.6 KiB
XML

<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<phpdoc:exceptionref xml:id="class.errorexception" xmlns:phpdoc="http://php.net/ns/phpdoc" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xi="http://www.w3.org/2001/XInclude">
<title>ErrorException</title>
<titleabbrev>ErrorException</titleabbrev>
<partintro>
<!-- {{{ ErrorException intro -->
<section xml:id="errorexception.intro">
&reftitle.intro;
<para>
An Error Exception.
</para>
</section>
<!-- }}} -->
<section xml:id="errorexception.synopsis">
&reftitle.classsynopsis;
<!-- {{{ Synopsis -->
<classsynopsis>
<ooclass>
<classname>ErrorException</classname>
</ooclass>
<classsynopsisinfo>
<ooclass>
<classname>ErrorException</classname>
</ooclass>
<ooclass>
<modifier>extends</modifier>
<classname>Exception</classname>
</ooclass>
</classsynopsisinfo>
<classsynopsisinfo role="comment">&Properties;</classsynopsisinfo>
<fieldsynopsis>
<modifier>protected</modifier>
<type>int</type>
<varname linkend="errorexception.props.severity">severity</varname>
<initializer>E_ERROR</initializer>
</fieldsynopsis>
<classsynopsisinfo role="comment">&InheritedProperties;</classsynopsisinfo>
<xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.exception')/db:partintro/db:section/db:classsynopsis/db:fieldsynopsis[preceding-sibling::db:classsynopsisinfo[1][@role='comment' and text()='&Properties;']]))">
<xi:fallback/>
</xi:include>
<classsynopsisinfo role="comment">&Methods;</classsynopsisinfo>
<xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.errorexception')/db:refentry/db:refsect1[@role='description']/descendant::db:constructorsynopsis[not(@role='procedural')])">
<xi:fallback/>
</xi:include>
<xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.errorexception')/db:refentry/db:refsect1[@role='description']/descendant::db:methodsynopsis[not(@role='procedural')])">
<xi:fallback/>
</xi:include>
<classsynopsisinfo role="comment">&InheritedMethods;</classsynopsisinfo>
<xi:include xpointer="xmlns(db=http://docbook.org/ns/docbook) xpointer(id('class.exception')/db:refentry/db:refsect1[@role='description']/descendant::db:methodsynopsis[not(@role='procedural')])">
<xi:fallback/>
</xi:include>
</classsynopsis>
<!-- }}} -->
</section>
<!-- {{{ ErrorException properties -->
<section xml:id="errorexception.props">
&reftitle.properties;
<variablelist>
<varlistentry xml:id="errorexception.props.severity">
<term><varname>severity</varname></term>
<listitem>
<para>The severity of the exception</para>
</listitem>
</varlistentry>
</variablelist>
</section>
<!-- }}} -->
<!-- {{{ Example -->
<section xml:id="errorexception.examples">
&reftitle.examples;
<para>
<example xml:id="errorexception.example.error-handler"><!-- {{{ -->
<title>Use <function>set_error_handler</function> to change error messages into ErrorException.</title>
<programlisting role="php">
<![CDATA[
<?php
function exception_error_handler($severity, $message, $file, $line) {
if (!(error_reporting() & $severity)) {
// This error code is not included in error_reporting
return;
}
throw new ErrorException($message, 0, $severity, $file, $line);
}
set_error_handler("exception_error_handler");
/* Trigger exception */
strpos();
?>
]]>
</programlisting>
&example.outputs.similar;
<screen>
<![CDATA[
Fatal error: Uncaught exception 'ErrorException' with message 'strpos() expects at least 2 parameters, 0 given' in /home/bjori/tmp/ex.php:12
Stack trace:
#0 [internal function]: exception_error_handler(2, 'strpos() expect...', '/home/bjori/php...', 12, Array)
#1 /home/bjori/php/cleandocs/test.php(12): strpos()
#2 {main}
thrown in /home/bjori/tmp/ex.php on line 12
]]>
</screen>
</example><!-- }}} -->
</para>
</section>
</partintro>
&language.predefined.errorexception.construct;
&language.predefined.errorexception.getseverity;
</phpdoc:exceptionref>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->