AuditException.php

<?php
/*
 * (c) 2011 SimpleThings GmbH
 *
 * @package SimpleThings\EntityAudit
 * @author Benjamin Eberlei <eberlei@simplethings.de>
 * @link http://www.simplethings.de
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

namespace SimpleThings\EntityAudit;

class AuditException extends \Exception
{
    static public function notAudited($className)
    {
        return new self("Class '" . $className . "' is not audited.");
    }
    
    static public function noRevisionFound($className, $id, $revision)
    {
        return new self("No revision of class '" . $className . "' (".implode(", ", $id).") was found ".
            "at revision " . $revision . " or before. The entity did not exist at the specified revision yet.");
    }
    
    static public function invalidRevision($rev)
    {
        return new self("No revision '".$rev."' exists.");
    }
}