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0001 <?php 0002 /** 0003 * Zend Framework 0004 * 0005 * LICENSE 0006 * 0007 * This source file is subject to the new BSD license that is bundled 0008 * with this package in the file LICENSE.txt. 0009 * It is also available through the world-wide-web at this URL: 0010 * http://framework.zend.com/license/new-bsd 0011 * If you did not receive a copy of the license and are unable to 0012 * obtain it through the world-wide-web, please send an email 0013 * to license@zend.com so we can send you a copy immediately. 0014 * 0015 * @category Zend 0016 * @package Zend_Db 0017 * @subpackage Statement 0018 * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) 0019 * @license http://framework.zend.com/license/new-bsd New BSD License 0020 * @version $Id$ 0021 */ 0022 0023 /** 0024 * @see Zend_Db_Exception 0025 */ 0026 // require_once 'Zend/Db/Exception.php'; 0027 0028 /** 0029 * Zend_Db_Statement_Exception 0030 * 0031 * @category Zend 0032 * @package Zend_Db 0033 * @subpackage Statement 0034 * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) 0035 * @license http://framework.zend.com/license/new-bsd New BSD License 0036 */ 0037 class Zend_Db_Statement_Exception extends Zend_Db_Exception 0038 { 0039 /** 0040 * Check if this general exception has a specific database driver specific exception nested inside. 0041 * 0042 * @return bool 0043 */ 0044 public function hasChainedException() 0045 { 0046 return ($this->getPrevious() !== null); 0047 } 0048 0049 /** 0050 * @return Exception|null 0051 */ 0052 public function getChainedException() 0053 { 0054 return $this->getPrevious(); 0055 } 0056 }