Error

(PHP 7, PHP 8)

Introducción

Error es la clase base para todos los errores de PHP internos.

Sinopsis de la clase

class Error implements Throwable {

/* Propiedades */

protected string $message = "";

private string $string = "";

protected int $code ;

protected string $file = "";

protected int $line ;

private array $trace = [];

private ?Throwable $previous = null;

/* Métodos */

public function __construct (string $message = "", int $code = 0, ? Throwable $previous = null )

final public function getMessage (): string

final public function getPrevious (): ? Throwable

final public function getCode (): int

final public function getFile (): string

final public function getLine (): int

final public function getTrace (): array

final public function getTraceAsString (): string

public function __toString (): string

private function __clone (): void

}

Propiedades

message: El mensaje de error
code: El código de error
file: El nombre del fichero donde ocurrió el error
line: La línea donde ocurrió el error
previous: La excepción lanzada previamente
string: La representación en cadena del seguimiento de la pila
trace: El seguimiento de la pila como array

Tabla de contenidos

Error::__construct — Construir el objeto error
Error::getMessage — Obtener el mensaje de error
Error::getPrevious — Devuelve el objeto Throwable anterior
Error::getCode — Obtener el código de error
Error::getFile — Obtener el fichero en el que ocurrío el error
Error::getLine — Obtener la línea en la que ocurrió el error
Error::getTrace — Obtener la traza de la pila
Error::getTraceAsString — Obtener la traza de la pila como un string
Error::__toString — Representación de string del error
Error::__clone — Clonar el error

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User Contributed Notes 3 notes

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whysteepy at gmail dot com ¶

8 years ago

Lists of Throwable and Exception tree as of 7.2.0
 Error
 ArithmeticError
 DivisionByZeroError
 AssertionError
 ParseError
 TypeError
 ArgumentCountError
 Exception
 ClosedGeneratorException
 DOMException
 ErrorException
 IntlException
 LogicException
 BadFunctionCallException
 BadMethodCallException
 DomainException
 InvalidArgumentException
 LengthException
 OutOfRangeException
 PharException
 ReflectionException
 RuntimeException
 OutOfBoundsException
 OverflowException
 PDOException
 RangeException
 UnderflowException
 UnexpectedValueException
 SodiumException 
Find the script and output in the following links:
https://gist.github.com/mlocati/249f07b074a0de339d4d1ca980848e6a
https://3v4l.org/sDMsv
posted here http://php.net/manual/en/class.throwable.php

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dams at php dot net ¶

4 years ago

Lists of Throwable and Exception tree as of 8.1.0
Error
 ArithmeticError
 DivisionByZeroError
 AssertionError
 CompileError
 ParseError
 FiberError
 TypeError
 ArgumentCountError
 UnhandledMatchError
 ValueError
Exception
 ClosedGeneratorException
 DOMException
 ErrorException
 IntlException
 JsonException
 LogicException
 BadFunctionCallException
 BadMethodCallException
 DomainException
 InvalidArgumentException
 LengthException
 OutOfRangeException
 PharException
 ReflectionException
 RuntimeException
 OutOfBoundsException
 OverflowException
 PDOException
 RangeException
 UnderflowException
 UnexpectedValueException
 SodiumException
Find the script and output in the following links:
https://gist.github.com/mlocati/249f07b074a0de339d4d1ca980848e6a
https://3v4l.org/f8Boe
Initially posted by whysteepy at gmail dot com for PHP 7.2.0, based on the gist

down

-2

JustinasMalkas ¶

10 years ago

If after PHP upgrade you're getting error "PHP Fatal error: Cannot declare class error, because the name is already in use ...", you will have to rename your "error" class.
Since PHP 7 classname "Error" is predefined and used internally.

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