private function suggestNameFromBranch($branch)
{
$result = array();
$pattern = '#sw-(?P<number>.+?)/(?P<target>.+?)/.*#i';
preg_match($pattern, $branch, $result);
if (isset($result['number'])) {
return 'sw' . $result['number'];
}
return str_replace('.', '', $branch);
}