public function persist(NodeInterface $appNode)
    {
        $systemConfiguration = $this->getSystemConfiguration();
        $systemConfiguration->attachApp($appNode);
        $this->setSystemConfiguration($systemConfiguration);
    }
public function persist(NodeInterface $appNode)
    {
        $systemConfiguration = $this->getSystemConfiguration();
        $systemConfiguration->attachApp($appNode);
        $this->setSystemConfiguration($systemConfiguration);
    }
public function persist ( NodeInterface $ appNode ) { $ systemConfiguration = $ this -> getSystemConfiguration ( ) ; $ systemConfiguration -> attachApp ( $ appNode ) ; $ this -> setSystemConfiguration ( $ systemConfiguration ) ; }
Persists the system configuration.

@param \AppserverIo\Configuration\Interfaces\NodeInterface $appNode The application node object

@return void
Persists the system configuration .