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Class yii\base\ErrorException

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Inheritance	yii\base\ErrorException » ErrorException
Available since version	2.0
Source Code	https://github.com/yiisoft/yii2/blob/master/framework/base/ErrorException.php

ErrorException represents a PHP error.

For more details and usage information on ErrorException, see the guide article on handling errors.

Public Methods

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Method	Description	Defined By
__construct()	Constructs the exception.	yii\base\ErrorException
getName()		yii\base\ErrorException
isFatalError()	Returns if error is one of fatal type.	yii\base\ErrorException

Constants

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Constant	Value	Description	Defined By
E_HHVM_FATAL_ERROR	16777217	This constant represents a fatal error in the HHVM engine. PHP Zend runtime won't call the error handler on fatals, HHVM will, with an error code of 16777217 We will handle fatal error a bit different on HHVM.	yii\base\ErrorException

Method Details

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__construct() public method

Constructs the exception.

public void __construct ( $message = '', $code = 0, $severity = 1, $filename = __FILE__, $lineno = __LINE__, $previous = null )
$message	string	[optional]
$code	integer	[optional]
$severity	integer	[optional]
$filename	string	[optional]
$lineno	integer	[optional]
$previous	Throwable\|null	[optional]

Source code

                public function __construct($message = '', $code = 0, $severity = 1, $filename = __FILE__, $lineno = __LINE__, $previous = null)
{
    parent::__construct($message, $code, $severity, $filename, $lineno, $previous);
    if ($this->isXdebugStackAvailable()) {
        // Xdebug trace can't be modified and used directly with PHP 7
        // @see https://github.com/yiisoft/yii2/pull/11723
        $xdebugTrace = array_slice(array_reverse(xdebug_get_function_stack()), 1, -1);
        $trace = [];
        foreach ($xdebugTrace as $frame) {
            if (!isset($frame['function'])) {
                $frame['function'] = 'unknown';
            }
            // Xdebug < 2.1.1: https://bugs.xdebug.org/view.php?id=695
            if (!isset($frame['type']) || $frame['type'] === 'static') {
                $frame['type'] = '::';
            } elseif ($frame['type'] === 'dynamic') {
                $frame['type'] = '->';
            }
            // Xdebug has a different key name
            if (isset($frame['params']) && !isset($frame['args'])) {
                $frame['args'] = $frame['params'];
            }
            $trace[] = $frame;
        }
        $ref = new \ReflectionProperty('Exception', 'trace');
        $ref->setAccessible(true);
        $ref->setValue($this, $trace);
    }
}

getName() public method

public string getName ( )
return	string	The user-friendly name of this exception

Source code

                public function getName()
{
    static $names = [
        E_COMPILE_ERROR => 'PHP Compile Error',
        E_COMPILE_WARNING => 'PHP Compile Warning',
        E_CORE_ERROR => 'PHP Core Error',
        E_CORE_WARNING => 'PHP Core Warning',
        E_DEPRECATED => 'PHP Deprecated Warning',
        E_ERROR => 'PHP Fatal Error',
        E_NOTICE => 'PHP Notice',
        E_PARSE => 'PHP Parse Error',
        E_RECOVERABLE_ERROR => 'PHP Recoverable Error',
        E_STRICT => 'PHP Strict Warning',
        E_USER_DEPRECATED => 'PHP User Deprecated Warning',
        E_USER_ERROR => 'PHP User Error',
        E_USER_NOTICE => 'PHP User Notice',
        E_USER_WARNING => 'PHP User Warning',
        E_WARNING => 'PHP Warning',
        self::E_HHVM_FATAL_ERROR => 'HHVM Fatal Error',
    ];
    return isset($names[$this->getCode()]) ? $names[$this->getCode()] : 'Error';
}

isFatalError() public static method

Returns if error is one of fatal type.

public static boolean isFatalError ( $error )
$error	array	Error got from error_get_last()
return	boolean	If error is one of fatal type

Source code

                public static function isFatalError($error)
{
    return isset($error['type']) && in_array($error['type'], [E_ERROR, E_PARSE, E_CORE_ERROR, E_CORE_WARNING, E_COMPILE_ERROR, E_COMPILE_WARNING, self::E_HHVM_FATAL_ERROR]);
}