60 lines
1.8 KiB
PHP
60 lines
1.8 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_CodeGenerator
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* @subpackage Php
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: DefaultValue.php 18010 2009-09-07 21:58:40Z beberlei $
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*/
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/**
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* A value-holder object for non-expressable parameter default values, such as null, booleans and empty array()
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*
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* @category Zend
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* @package Zend_CodeGenerator
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* @subpackage Php
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_CodeGenerator_Php_Parameter_DefaultValue
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{
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/**
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* @var string
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*/
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protected $_defaultValue = null;
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/**
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*
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* @param string $defaultValue
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* @throws Zend_CodeGenerator_Php_Exception
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*/
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public function __construct($defaultValue)
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{
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if(!is_string($defaultValue)) {
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require_once "Zend/CodeGenerator/Php/Exception.php";
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throw new Zend_CodeGenerator_Php_Exception(
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"Can only set a string as default value representation, ".
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"but ".gettype($defaultValue)." was given."
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);
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}
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$this->_defaultValue = $defaultValue;
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}
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public function __toString()
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{
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return $this->_defaultValue;
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}
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} |