handler = $handler; } public function change2New(Change2NewMessage $message) { $message->validateInput(); $this->handler->change2New($message); $message->validateOutput(); return $message->getResponse(); } public function lowList(LowListMessage $message) { $message->validateInput(); $this->handler->lowList($message); $message->validateOutput(); return $message->getResponse(); } public function unSelectPartner(UnSelectPartnerMessage $message) { $message->validateInput(); $this->handler->unSelectPartner($message); $message->validateOutput(); return $message->getResponse(); } public function isSelectedList(IsSelectedListMessage $message) { $message->validateInput(); $this->handler->isSelectedList($message); $message->validateOutput(); return $message->getResponse(); } }