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<?php
/**
* @brief Base class to find files
* @author Marcus Boerger
* @version 1.0
*
*/
class FindFile extends FilterIterator
{
protected $file;
function __construct($path, $file)
{
$this->file = $file;
$list = split(';', $path);
if (count($list) <= 1) {
parent::__construct(new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path)));
} else {
$it = new AppendIterator();
foreach($list as $path) {
$it->append(new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path)));
}
parent::__construct($it);
}
}
function accept()
{
return !strcmp($this->current(), $this->file);
}
}
?>
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