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<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\base;
/**
* Exception represents a generic exception for all purposes.
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
class Exception extends \Exception implements Arrayable
{
/**
* @return string the user-friendly name of this exception
*/
public function getName()
{
return \Yii::t('yii', 'Exception');
}
/**
* Returns the array representation of this object.
* @return array the array representation of this object.
*/
public function toArray()
{
$array = array(
'type' => get_class($this),
'name' => $this->getName(),
'message' => $this->getMessage(),
'code' => $this->getCode(),
);
if (($prev = $this->getPrevious()) !== null) {
if ($prev instanceof self) {
$array['previous'] = $prev->toArray();
} else {
$array['previous'] = array(
'type' => get_class($prev),
'name' => 'Exception',
'message' => $prev->getMessage(),
'code' => $prev->getCode(),
);
}
}
return $array;
}
}