/usr/share/php/phpDocumentor/Reflection/DocBlock/Tag/ExampleTag.php is in php-phpdocumentor-reflection-docblock 2.0.4-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* phpDocumentor
*
* PHP Version 5.3
*
* @author Vasil Rangelov <boen.robot@gmail.com>
* @copyright 2010-2011 Mike van Riel / Naenius (http://www.naenius.com)
* @license http://www.opensource.org/licenses/mit-license.php MIT
* @link http://phpdoc.org
*/
namespace phpDocumentor\Reflection\DocBlock\Tag;
use phpDocumentor\Reflection\DocBlock\Tag;
/**
* Reflection class for a @example tag in a Docblock.
*
* @author Vasil Rangelov <boen.robot@gmail.com>
* @license http://www.opensource.org/licenses/mit-license.php MIT
* @link http://phpdoc.org
*/
class ExampleTag extends SourceTag
{
/**
* @var string Path to a file to use as an example.
* May also be an absolute URI.
*/
protected $filePath = '';
/**
* @var bool Whether the file path component represents an URI.
* This determines how the file portion appears at {@link getContent()}.
*/
protected $isURI = false;
/**
* {@inheritdoc}
*/
public function getContent()
{
if (null === $this->content) {
$filePath = '';
if ($this->isURI) {
if (false === strpos($this->filePath, ':')) {
$filePath = str_replace(
'%2F',
'/',
rawurlencode($this->filePath)
);
} else {
$filePath = $this->filePath;
}
} else {
$filePath = '"' . $this->filePath . '"';
}
$this->content = $filePath . ' ' . parent::getContent();
}
return $this->content;
}
/**
* {@inheritdoc}
*/
public function setContent($content)
{
Tag::setContent($content);
if (preg_match(
'/^
# File component
(?:
# File path in quotes
\"([^\"]+)\"
|
# File URI
(\S+)
)
# Remaining content (parsed by SourceTag)
(?:\s+(.*))?
$/sux',
$this->description,
$matches
)) {
if ('' !== $matches[1]) {
$this->setFilePath($matches[1]);
} else {
$this->setFileURI($matches[2]);
}
if (isset($matches[3])) {
parent::setContent($matches[3]);
} else {
$this->setDescription('');
}
$this->content = $content;
}
return $this;
}
/**
* Returns the file path.
*
* @return string Path to a file to use as an example.
* May also be an absolute URI.
*/
public function getFilePath()
{
return $this->filePath;
}
/**
* Sets the file path.
*
* @param string $filePath The new file path to use for the example.
*
* @return $this
*/
public function setFilePath($filePath)
{
$this->isURI = false;
$this->filePath = trim($filePath);
$this->content = null;
return $this;
}
/**
* Sets the file path as an URI.
*
* This function is equivalent to {@link setFilePath()}, except that it
* convers an URI to a file path before that.
*
* There is no getFileURI(), as {@link getFilePath()} is compatible.
*
* @param type $uri The new file URI to use as an example.
*/
public function setFileURI($uri)
{
$this->isURI = true;
if (false === strpos($uri, ':')) {
//Relative URL
$this->filePath = rawurldecode(
str_replace(array('/', '\\'), '%2F', $uri)
);
} else {
//Absolute URL or URI.
$this->filePath = $uri;
}
$this->content = null;
return $this;
}
}
|