Viewing file: Method.php (5.28 KB) -rw-rw-rw- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
<?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: Method.php 18165 2009-09-17 13:24:09Z carlton $ */
/** * @see Zend_Reflection_Class */ require_once 'Zend/Reflection/Class.php';
/** * @see Zend_Reflection_Docblock */ require_once 'Zend/Reflection/Docblock.php';
/** * @see Zend_Reflection_Parameter */ require_once 'Zend/Reflection/Parameter.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_Method extends ReflectionMethod { /** * Retrieve method docblock reflection * * @return Zend_Reflection_Docblock * @throws Zend_Reflection_Exception */ 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 provided; must extend Zend_Reflection_Docblock'); } return $instance; }
/** * Get start line (position) of method * * @param bool $includeDocComment * @return int */ public function getStartLine($includeDocComment = false) { if ($includeDocComment) { if ($this->getDocComment() != '') { return $this->getDocblock()->getStartLine(); } }
return parent::getStartLine(); }
/** * Get reflection of declaring class * * @param string $reflectionClass Name of reflection class to use * @return Zend_Reflection_Class */ public function getDeclaringClass($reflectionClass = 'Zend_Reflection_Class') { $phpReflection = parent::getDeclaringClass(); $zendReflection = new $reflectionClass($phpReflection->getName()); if (!$zendReflection instanceof Zend_Reflection_Class) { require_once 'Zend/Reflection/Exception.php'; throw new Zend_Reflection_Exception('Invalid reflection class provided; must extend Zend_Reflection_Class'); } unset($phpReflection); return $zendReflection; }
/** * Get all method parameter reflection objects * * @param string $reflectionClass Name of reflection class to use * @return array of Zend_Reflection_Parameter objects */ public function getParameters($reflectionClass = 'Zend_Reflection_Parameter') { $phpReflections = parent::getParameters(); $zendReflections = array(); while ($phpReflections && ($phpReflection = array_shift($phpReflections))) { $instance = new $reflectionClass(array($this->getDeclaringClass()->getName(), $this->getName()), $phpReflection->getName()); if (!$instance instanceof Zend_Reflection_Parameter) { require_once 'Zend/Reflection/Exception.php'; throw new Zend_Reflection_Exception('Invalid reflection class provided; must extend Zend_Reflection_Parameter'); } $zendReflections[] = $instance; unset($phpReflection); } unset($phpReflections); return $zendReflections; }
/** * Get method contents * * @param bool $includeDocblock * @return string */ public function getContents($includeDocblock = true) { $fileContents = file($this->getFileName()); $startNum = $this->getStartLine($includeDocblock); $endNum = ($this->getEndLine() - $this->getStartLine());
return implode("\n", array_splice($fileContents, $startNum, $endNum, true)); }
/** * Get method body * * @return string */ public function getBody() { $lines = array_slice( file($this->getDeclaringClass()->getFileName(), FILE_IGNORE_NEW_LINES), $this->getStartLine(), ($this->getEndLine() - $this->getStartLine()), true );
$firstLine = array_shift($lines);
if (trim($firstLine) !== '{') { array_unshift($lines, $firstLine); }
$lastLine = array_pop($lines);
if (trim($lastLine) !== '}') { array_push($lines, $lastLine); }
// just in case we had code on the bracket lines return rtrim(ltrim(implode("\n", $lines), '{'), '}'); } }
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