Sulu\Bundle\ResourceBundle\Entity\Operator::setInputType PHP Method

    public function setInputType($inputType)
    {
        $this->inputType = $inputType;
        return $this;
    }

 /**
  * {@inheritdoc}
  */
 public function load(ObjectManager $manager)
 {
     $metadata = $manager->getClassMetaData(get_class(new Operator()));
     $metadata->setIdGenerator(new \Doctrine\ORM\Id\AssignedGenerator());
     $metadata->setIdGeneratorType(\Doctrine\ORM\Mapping\ClassMetadata::GENERATOR_TYPE_NONE);
     $i = 1;
     $file = dirname(__FILE__) . '/../../operators.xml';
     $doc = new \DOMDocument();
     $doc->load($file);
     $xpath = new \DOMXpath($doc);
     $elements = $xpath->query('/operators/operator');
     if (!is_null($elements)) {
         /** @var $element DOMNode */
         foreach ($elements as $element) {
             $operator = new Operator();
             $operator->setId($i);
             $operator->setType($this->getTypeForString($element->getAttribute('type')));
             $operator->setOperator($element->getAttribute('operator'));
             $operator->setInputType($element->getAttribute('inputType'));
             // translations
             $translations = $xpath->query('translations/translation', $element);
             $this->processTranslations($manager, $operator, $translations);
             // values
             $values = $xpath->query('values/value', $element);
             $this->processValues($manager, $xpath, $operator, $values);
             $manager->persist($operator);
             ++$i;
         }
     }
     $manager->flush();
 }