File Source for SplitTextByLineBreak.php

<?php
/**
* MediaSearch
*
* LICENSE
*
* "THE BEER-WARE LICENSE" (Revision 42):
* "Sven Strittmatter" <ausserirdisch@sven-space.de> wrote this file.
* As long as you retain this notice you can do whatever you want with
* this stuff. If we meet some day, and you think this stuff is worth it,
* you can buy me a beer in return.
*
* $Author$
* $Revision$
*
* @category MediaSearch
* @package MediaSearch_Config_ParseOptions
* @copyright Copyright (c) 2009 Sven Strittmatter
*/
/**
* @see MediaSearch_Config_ParseOptions_Interface
*/
require_once('MediaSearch/Config/ParseOptions/Interface.php');
/**
* This concrete implementaion of a parse option splits the
* given input string by any linebreak and returns an array.
*
* @category MediaSearch
* @package MediaSearch_Config_ParseOptions
* @copyright Copyright (c) 2009 Sven Strittmatter
*/
class MediaSearch_Config_ParseOptions_SplitTextByLineBreak implements MediaSearch_Config_ParseOptions_Interface {
const TRACE_LELVEL = 8;
/**
* Expects a string as input and splitts it on any occured line break.
* Returns an array of strings.
*
* @accesss public
* @param string $input
* @return array
*/
public function parse($input) {
if (!is_string($input)) {
$message = 'This option expects strings as input!';
throw new InvalidArgumentException($message);
}
return preg_split('/[\s]+/',
$input,
-1,
PREG_SPLIT_NO_EMPTY);
}
}

Source for file SplitTextByLineBreak.php