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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Reflection
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Class.php 18951 2009-11-12 16:26:19Z alexander $
*/
/**
* @see Zend_Reflection_Property
*/
require_once 'Zend/Reflection/Property.php';
/**
* @see Zend_Reflection_Method
*/
require_once 'Zend/Reflection/Method.php';
/**
* Zend_Reflection_Docblock
*/
require_once 'Zend/Reflection/Docblock.php';
/**
* @category Zend
* @package Zend_Reflection
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Reflection_Class extends ReflectionClass
{
/**
* Return the reflection file of the declaring file.
*
* @return Zend_Reflection_File
*/
public function getDeclaringFile($reflectionClass = 'Zend_Reflection_File')
{
$instance = new $reflectionClass($this->getFileName());
if (!$instance instanceof Zend_Reflection_File) {
require_once 'Zend/Reflection/Exception.php';
throw new Zend_Reflection_Exception('Invalid reflection class specified; must extend Zend_Reflection_File');
}
return $instance;
}
/**
* Return the classes Docblock reflection object
*
* @param string $reflectionClass Name of reflection class to use
* @return Zend_Reflection_Docblock
* @throws Zend_Reflection_Exception for missing docblock or invalid reflection class
*/
public function getDocblock($reflectionClass = 'Zend_Reflection_Docblock')
{
if ('' == $this->getDocComment()) {
require_once 'Zend/Reflection/Exception.php';
throw new Zend_Reflection_Exception($this->getName() . ' does not have a docblock');
}
$instance = new $reflectionClass($this);
if (!$instance instanceof Zend_Reflection_Docblock) {
require_once 'Zend/Reflection/Exception.php';
throw new Zend_Reflection_Exception('Invalid reflection class specified; must extend Zend_Reflection_Docblock');
}
return $instance;
}
/**
* Return the start line of the class
*
* @param bool $includeDocComment
* @return int
*/
public function getStartLine($includeDocComment = false)
{
if ($includeDocComment) {
if ($this->getDocComment() != '') {
return $this->getDocblock()->getStartLine();
}
}
return parent::getStartLine();
}
/**
* Return the contents of the class
*
* @param bool $includeDocblock
* @return string
*/
public function getContents($includeDocblock = true)
{
$filename = $this->getFileName();
$filelines = file($filename);
$startnum = $this->getStartLine($includeDocblock);
$endnum = $this->getEndLine() - $this->getStartLine();
return implode('', array_splice($filelines, $startnum, $endnum, true));
}
/**
* Get all reflection objects of implemented interfaces
*
* @param string $reflectionClass Name of reflection class to use
* @return array Array of Zend_Reflection_Class
*/
public function getInterfaces($reflectionClass = 'Zend_Reflection_Class')
{
$phpReflections = parent::getInterfaces();
$zendReflections = array();
while ($phpReflections && ($phpReflection = array_shift($phpReflections))) {
$instance = new $reflectionClass($phpReflection->getName());
if (!$instance instanceof Zend_Reflection_Class) {
require_once 'Zend/Reflection/Exception.php';
throw new Zend_Reflection_Exception('Invalid reflection class specified; must extend Zend_Reflection_Class');
}
$zendReflections[] = $instance;
unset($phpReflection);
}
unset($phpReflections);
return $zendReflections;
}
/**
* Return method reflection by name
*
* @param string $name
* @param string $reflectionClass Reflection class to utilize
* @return Zend_Reflection_Method
*/
public function getMethod($name, $reflectionClass = 'Zend_Reflection_Method')
{
$phpReflection = parent::getMethod($name);
$zendReflection = new $reflectionClass($this->getName(), $phpReflection->getName());
if (!$zendReflection instanceof Zend_Reflection_Method) {
require_once 'Zend/Reflection/Exception.php';
throw new Zend_Reflection_Exception('Invalid reflection class specified; must extend Zend_Reflection_Method');
}
unset($phpReflection);
return $zendReflection;
}
/**
* Get reflection objects of all methods
*
* @param string $filter
* @param string $reflectionClass Reflection class to use for methods
* @return array Array of Zend_Reflection_Method objects
*/
public function getMethods($filter = -1, $reflectionClass = 'Zend_Reflection_Method')
{
$phpReflections = parent::getMethods($filter);
$zendReflections = array();
while ($phpReflections && ($phpReflection = array_shift($phpReflections))) {
$instance = new $reflectionClass($this->getName(), $phpReflection->getName());
if (!$instance instanceof Zend_Reflection_Method) {
require_once 'Zend/Reflection/Exception.php';
throw new Zend_Reflection_Exception('Invalid reflection class specified; must extend Zend_Reflection_Method');
}
$zendReflections[] = $instance;
unset($phpReflection);
}
unset($phpReflections);
return $zendReflections;
}
/**
* Get parent reflection class of reflected class
*
* @param string $reflectionClass Name of Reflection class to use
* @return Zend_Reflection_Class
*/
public function getParentClass($reflectionClass = 'Zend_Reflection_Class')
{
$phpReflection = parent::getParentClass();
if ($phpReflection) {
$zendReflection = new $reflectionClass($phpReflection->getName());
if (!$zendReflection instanceof Zend_Reflection_Class) {
require_once 'Zend/Reflection/Exception.php';
throw new Zend_Reflection_Exception('Invalid reflection class specified; must extend Zend_Reflection_Class');
}
unset($phpReflection);
return $zendReflection;
} else {
return false;
}
}
/**
* Return reflection property of this class by name
*
* @param string $name
* @param string $reflectionClass Name of reflection class to use
* @return Zend_Reflection_Property
*/
public function getProperty($name, $reflectionClass = 'Zend_Reflection_Property')
{
$phpReflection = parent::getProperty($name);
$zendReflection = new $reflectionClass($this->getName(), $phpReflection->getName());
if (!$zendReflection instanceof Zend_Reflection_Property) {
require_once 'Zend/Reflection/Exception.php';
throw new Zend_Reflection_Exception('Invalid reflection class specified; must extend Zend_Reflection_Property');
}
unset($phpReflection);
return $zendReflection;
}
/**
* Return reflection properties of this class
*
* @param int $filter
* @param string $reflectionClass Name of reflection class to use
* @return array Array of Zend_Reflection_Property
*/
public function getProperties($filter = -1, $reflectionClass = 'Zend_Reflection_Property')
{
$phpReflections = parent::getProperties($filter);
$zendReflections = array();
while ($phpReflections && ($phpReflection = array_shift($phpReflections))) {
$instance = new $reflectionClass($this->getName(), $phpReflection->getName());
if (!$instance instanceof Zend_Reflection_Property) {
require_once 'Zend/Reflection/Exception.php';
throw new Zend_Reflection_Exception('Invalid reflection class specified; must extend Zend_Reflection_Property');
}
$zendReflections[] = $instance;
unset($phpReflection);
}
unset($phpReflections);
return $zendReflections;
}
}
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