get-error-message.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: a4e79bc8e416903081feb590ce009132726a5712 Maintainer: takagi Status: ready -->
<!-- Credits: mumumu -->
<refentry xml:id="intldateformatter.geterrormessage" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
 <refnamediv>
  <refname>IntlDateFormatter::getErrorMessage</refname>
  <refname>datefmt_get_error_message</refname>
  <refpurpose>直近の操作のエラーテキストを取得する</refpurpose>
 </refnamediv>
 <refsect1 role="description">
  &reftitle.description;
  <para>
   &style.oop;
  </para>
  <methodsynopsis role="IntlDateFormatter">
   <modifier>public</modifier> <type>string</type><methodname>IntlDateFormatter::getErrorMessage</methodname>
   <void/>
  </methodsynopsis>
  <para>
   &style.procedural;
  </para>
  <methodsynopsis>
   <type>string</type><methodname>datefmt_get_error_message</methodname>
   <methodparam><type>IntlDateFormatter</type><parameter>formatter</parameter></methodparam>
  </methodsynopsis>
  <para>
   直近の操作のエラーテキストを取得します。
  </para> 
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  <para>
   <variablelist>
    <varlistentry>
     <term><parameter>formatter</parameter></term>
     <listitem>
      <para>
       Formatter リソース。
      </para>
     </listitem>
    </varlistentry>
   </variablelist>
  </para>
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   直近のエラーの説明を返します。
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <example>
   <title><function>datefmt_get_error_message</function> の例</title>
   <programlisting role="php">
<![CDATA[
<?php

$fmt = datefmt_create(
    'en_US',
    IntlDateFormatter::FULL,
    IntlDateFormatter::FULL,
    'America/Los_Angeles',
    IntlDateFormatter::GREGORIAN
);
$str = datefmt_format($fmt, 0);

printf(
    "ERROR: %s (%d)\n",
    datefmt_get_error_message($fmt),
    datefmt_get_error_code($fmt)
);
?>
]]>
   </programlisting>
  </example>
  <example>
   <title>オブジェクト指向の例</title>
   <programlisting role="php">
<![CDATA[

<?php
$fmt = new IntlDateFormatter(
    'en_US',
    IntlDateFormatter::FULL,
    IntlDateFormatter::FULL,
    'America/Los_Angeles',
    IntlDateFormatter::GREGORIAN
);
$str = $fmt->format(0);

printf(
    "ERROR: %s (%d)\n",
    $fmt->getErrorMessage(),
    $fmt->getErrorCode()
);
?>
]]>
   </programlisting>
  </example>
  &example.outputs;
  <screen>
<![CDATA[
ERROR: U_ZERO_ERROR (0)
]]>
  </screen>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><function>datefmt_get_error_code</function></member>
    <member><function>intl_get_error_code</function></member>
    <member><function>intl_is_failure</function></member>
   </simplelist>
  </para>
 </refsect1>
</refentry>
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