| <?php |
| /** |
| * File containing the ezcCacheInvalidKeyException |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| * @package Cache |
| * @version //autogen// |
| * @copyright Copyright (C) 2005-2010 eZ Systems AS. All rights reserved. |
| * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0 |
| */ |
| /** |
| * Exception thrown if a certain cache key could not be processed by a backend. |
| * |
| * The keys used in memory backends (like {@link ezcCacheMemcacheBackend}) |
| * underly certain validation rules. If one of these rules does not match a |
| * key, this exception is thrown. |
| * |
| * @package Cache |
| * @version //autogen// |
| */ |
| class ezcCacheInvalidKeyException extends ezcCacheException |
| { |
| /** |
| * Creates a new invalid key exception. |
| * |
| * Indicates that $key is not a valid cache key for a certain storage. |
| * $reason specifies what is invalid about the key. |
| * |
| * @param string $key |
| * @param string $reason |
| */ |
| public function __construct( $key, $reason = null ) |
| { |
| parent::__construct( |
| "The cache key '$key' is invalid." . ( $reason !== null ? ' Reason: ' . $reason : '' ) |
| ); |
| } |
| } |
| |
| ?> |