ErrorException::getSeverity

    (PHP 5 >= 5.1.0, PHP 7, PHP 8)

    ErrorException::getSeverity — 例外の深刻度を取得する

    説明

    final public ErrorException::getSeverity(): int

    例外の深刻度を返します。

    パラメータ

    この関数にはパラメータはありません。

    戻り値

    例外の深刻度レベルを返します。

    例

    例1 ErrorException::getSeverity() の例

    <?php
    try {
    throw new     ErrorException("Exception message", 0, E_USER_ERROR);
    } catch(    ErrorException $e) {
    echo     "This exception severity is: " . $e->getSeverity();
    var_dump($e->getSeverity() === E_USER_ERROR);
    }
    ?>

    上の例の出力は、 たとえば以下のようになります。

    This exception severity is: 256
bool(true)

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    User Contributed Notes 2 notes

    up
    1
    fgaab
    14 years ago
    Try this as replacement for error_reporting(...)

    <?php
    function exception_error_handler($errno, $errstr, $errfile, $errline ) {
    $severity =
    1 * E_ERROR |
    1 * E_WARNING |
    0 * E_PARSE |
    0 * E_NOTICE |
    0 * E_CORE_ERROR |
    0 * E_CORE_WARNING |
    0 * E_COMPILE_ERROR |
    0 * E_COMPILE_WARNING |
    0 * E_USER_ERROR |
    0 * E_USER_WARNING |
    0 * E_USER_NOTICE |
    0 * E_STRICT |
    0 * E_RECOVERABLE_ERROR |
    0 * E_DEPRECATED |
    0 * E_USER_DEPRECATED;
    $ex = new ErrorException($errstr, 0, $errno, $errfile, $errline);
    if ((    $ex->getSeverity() & $severity) != 0) {
    throw     $ex;
    }
    }
    set_error_handler("exception_error_handler");
    ?>
    up
    0
    cyjimmy264 at gmail dot com
    7 years ago
    function friendly_severity($severity) {
    $names = [];

    $consts = array_flip(
    array_slice(
    get_defined_constants(true)['Core'], 0, 15, true));

    foreach ($consts as $code => $name) {
    if ($severity & $code) $names []= $name;
    }

    return join(' | ', $names);
    }
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