1 <?php

     2 /**

     3  * Zend Framework

     4  *

     5  * LICENSE

     6  *

     7  * This source file is subject to version 1.0 of the Zend Framework

     8  * license, that is bundled with this package in the file LICENSE.txt, and

     9  * is available through the world-wide-web at the following URL:

    10  * http://framework.zend.com/license/new-bsd. If you did not receive

    11  * a copy of the Zend Framework license and are unable to obtain it

    12  * through the world-wide-web, please send a note to license@zend.com

    13  * so we can mail you a copy immediately.

    14  *

    15  * @category   Zend

    16  * @package    Zend_Barcode

    17  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    18  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    19  * @version    $Id: Exception.php 22999 2010-09-23 19:43:14Z mikaelkael $

    20  */

    21 /**

    22  * Zend_Exception

    23  */

    24 require_once 'Zend/Exception.php';

    25 

    26 /**

    27  * Zend_Barcode_Exception

    28  *

    29  * @category   Zend

    30  * @package    Zend_Barcode

    31  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    32  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    33  */

    34 class Zend_Barcode_Exception extends Zend_Exception

    35 {

    36     /**

    37      * Is this exception renderable?

    38      * @var bool

    39      */

    40     protected $_isRenderable = true;

    41 

    42     /**

    43      * Set renderable flag

    44      *

    45      * @param  bool $flag

    46      * @return Zend_Barcode_Exception

    47      */

    48     public function setIsRenderable($flag)

    49     {

    50         $this->_isRenderable = (bool) $flag;

    51         return $this;

    52     }

    53 

    54     /**

    55      * Retrieve renderable flag

    56      *

    57      * @return bool

    58      */

    59     public function isRenderable()

    60     {

    61         return $this->_isRenderable;

    62     }

    63 }