162 lines
3.8 KiB
PHP
162 lines
3.8 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_Server
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* @copyright Copyright (c) 2005-2008 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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/**
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* Parameter Reflection
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*
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* Decorates a ReflectionParameter to allow setting the parameter type
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*
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* @category Zend
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* @package Zend_Server
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* @subpackage Reflection
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* @copyright Copyright (c) 2005-2008 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: Parameter.php 13217 2008-12-14 11:09:37Z thomas $
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*/
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class Zend_Server_Reflection_Parameter
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{
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/**
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* @var ReflectionParameter
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*/
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protected $_reflection;
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/**
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* Parameter position
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* @var int
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*/
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protected $_position;
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/**
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* Parameter type
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* @var string
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*/
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protected $_type;
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/**
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* Parameter description
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* @var string
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*/
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protected $_description;
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/**
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* Constructor
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*
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* @param ReflectionParameter $r
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* @param string $type Parameter type
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* @param string $description Parameter description
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*/
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public function __construct(ReflectionParameter $r, $type = 'mixed', $description = '')
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{
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$this->_reflection = $r;
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$this->setType($type);
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$this->setDescription($description);
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}
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/**
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* Proxy reflection calls
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*
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* @param string $method
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* @param array $args
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* @return mixed
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*/
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public function __call($method, $args)
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{
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if (method_exists($this->_reflection, $method)) {
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return call_user_func_array(array($this->_reflection, $method), $args);
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}
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require_once 'Zend/Server/Reflection/Exception.php';
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throw new Zend_Server_Reflection_Exception('Invalid reflection method');
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}
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/**
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* Retrieve parameter type
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*
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* @return string
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*/
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public function getType()
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{
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return $this->_type;
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}
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/**
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* Set parameter type
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*
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* @param string|null $type
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* @return void
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*/
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public function setType($type)
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{
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if (!is_string($type) && (null !== $type)) {
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require_once 'Zend/Server/Reflection/Exception.php';
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throw new Zend_Server_Reflection_Exception('Invalid parameter type');
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}
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$this->_type = $type;
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}
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/**
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* Retrieve parameter description
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*
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* @return string
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*/
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public function getDescription()
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{
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return $this->_description;
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}
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/**
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* Set parameter description
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*
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* @param string|null $description
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* @return void
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*/
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public function setDescription($description)
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{
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if (!is_string($description) && (null !== $description)) {
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require_once 'Zend/Server/Reflection/Exception.php';
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throw new Zend_Server_Reflection_Exception('Invalid parameter description');
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}
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$this->_description = $description;
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}
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/**
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* Set parameter position
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*
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* @param int $index
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* @return void
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*/
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public function setPosition($index)
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{
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$this->_position = (int) $index;
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}
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/**
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* Return parameter position
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*
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* @return int
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*/
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public function getPosition()
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{
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return $this->_position;
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}
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}
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