function set(FrameworkException $e)
 {
     $this->setCode($e->getCode())->setContent("")->setContentType('text/plain');
     return $this;
 }
 function set(FrameworkException $e)
 {
     $message = $e->getTraceAsString();
     $this->setCode($e->getCode())->setContent($message)->setContentType('text/plain');
     return $this;
 }