<?php namespace Shaarli\Config\Exception; /** * Exception used if a mandatory field is missing in given configuration. */ class MissingFieldConfigException extends \Exception { public $field; /** * Construct exception. * * @param string $field field name missing. */ public function __construct($field) { $this->field = $field; $this->message = sprintf(t('Configuration value is required for %s'), $this->field); } }