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API15

JException/ construct

From Joomla! Documentation

< API15:JException
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Contents

Description

Constructor used to set up the error with all needed error details.


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Syntax

__construct($msg, $code=0, $level=null, $info=null, $backtrace=false)
Parameter Name Default Value Description
$msg $msg The error message
$code 0 $code The error code from the application
$level null $level The error level (use the PHP constants E_ALL, E_NOTICE etc.).
$info null $info Optional: The additional error information.
$backtrace false $backtrace True if backtrace information is to be collected

Defined in

libraries/joomla/error/exception.php

Importing

jimport( 'joomla.error.exception' );

Source Body

function __construct( $msg, $code = 0, $level = null, $info = null, $backtrace = false )
{
            $this->level    =       $level;
            $this->code             =       $code;
            $this->message  =       $msg;
 
            if ($info != null) {
                    $this->info = $info;
            }
 
            if ($backtrace && function_exists( 'debug_backtrace' ))
            {
                    $this->backtrace = debug_backtrace();
 
                    for( $i = count( $this->backtrace ) - 1; $i >= 0; --$i )
                    {
                            ++$i;
                            if (isset( $this->backtrace[$i]['file'] )) {
                                    $this->file             = $this->backtrace[$i]['file'];
                            }
                            if (isset( $this->backtrace[$i]['line'] )) {
                                    $this->line             = $this->backtrace[$i]['line'];
                            }
                            if (isset( $this->backtrace[$i]['class'] )) {
                                    $this->class    = $this->backtrace[$i]['class'];
                            }
                            if (isset( $this->backtrace[$i]['function'] )) {
                                    $this->function = $this->backtrace[$i]['function'];
                            }
                            if (isset( $this->backtrace[$i]['type'] )) {
                                    $this->type             = $this->backtrace[$i]['type'];
                            }
 
                            $this->args             = false;
                            if (isset( $this->backtrace[$i]['args'] )) {
                                    $this->args             = $this->backtrace[$i]['args'];
                            }
                            break;
                    }
            }
}

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Examples

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