/**
* This method processes the models and returns the status.
*
* @access public
* @param BT\Exchange $exchange the exchange given to process
* @return integer the status code
*/
public function process(BT\Exchange $exchange)
{
$body = $exchange->getIn()->getBody();
if ($body instanceof Common\Mutable\HashMap) {
$writer = new Config\JSON\Writer($body);
$writer->config($this->policy->toDictionary());
$writer->export($exchange->getOut());
return BT\Task\Status::SUCCESS;
}
return BT\Task\Status::FAILED;
}
/**
* This method converts an associated array to either a SimpleXMLElement or an XML formatted
* string depending on the second parameter.
*
* @access public
* @static
* @param array $array the associated array to be converted
* @param boolean $as_string whether to return a string
* @return mixed either a SimpleXMLElement or an XML
* formatted string
*/
public static function encode(array $array, $as_string = false)
{
$writer = new Config\JSON\Writer($array);
$contents = $writer->render();
if ($as_string) {
return $contents;
}
$XML = new static($contents);
return $XML;
}
