(PHP 5 >= 5.1.0, PHP 7)


Exception es la clase base para todas las excepciones en PHP 5, y la clase base para todas las excepciones de usuario en PHP 7.

En PHP 7, Exception implementa la interfaz Throwable.

Sinopsis de la Clase

Exception {
/* Propiedades */
protected string $message ;
protected int $code ;
protected string $file ;
protected int $line ;
/* Métodos */
public __construct ([ string $message = "" [, int $code = 0 [, Throwable $previous = NULL ]]] )
final public string getMessage ( void )
final public Exception getPrevious ( void )
final public mixed getCode ( void )
final public string getFile ( void )
final public int getLine ( void )
final public array getTrace ( void )
final public string getTraceAsString ( void )
public string __toString ( void )
final private void __clone ( void )



El mensaje de la excepción


El código de la excepción


El nombre del fichero donde se originó la excepción


La línea donde se originó la excepción

Tabla de contenidos

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User Contributed Notes 3 notes

3 years ago
Note that an exception's properties are populated when the exception is *created*, not when it is thrown.  Throwing the exception does not seem to modify them.

Among other things, this means:

* The exception will blame the line that created it, not the line that threw it.

* Unlike in some other languages, rethrowing an exception doesn't muck up the trace.

* A thrown exception and an unthrown one look basically identical.  On my machine, the only visible difference is that a thrown exception has an `xdebug_message` property while an unthrown one doesn't.  Of course, if you don't have xdebug installed, you won't even get that.
maxalmonte14 at hotmail dot com
2 months ago
The reason because Exception class does not implement the Throwable interface is Exception exists since PHP5, while Throwable was defined in PHP7! So, Throwable interface is only for core use purpose, you cannot implement it in your own classes, if you want to make your classes "throwable" you have to extend Exception class.
fazlidddin dot uzbek at yahoo dot com
4 months ago
Must be
Exception implements Throwable

instead of


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