<?php namespace Doctrine\ORM\Tools\Export; use Doctrine\ORM\ORMException; class ExportException extends ORMException { public static function invalidExporterDriverType($type) { return new self("The specified export driver '$type' does not exist"); } public static function invalidMappingDriverType($type) { return new self("The mapping driver '$type' does not exist"); } public static function attemptOverwriteExistingFile($file) { return new self("Attempting to overwrite an existing file '".$file."'."); } }