Get User's Category by userId Groovy script Liferay

GetUserCategoryByUserId.groovy

import java.util.List
import com.liferay.asset.kernel.model.AssetCategory
import com.liferay.asset.kernel.service.AssetCategoryLocalServiceUtil
import com.liferay.portal.kernel.model.User

try{

  // 123456 - here you have to pass userId
	List<AssetCategory> assignedCaregories = AssetCategoryLocalServiceUtil.getCategories(User.class.getName(), 123456);
	for(AssetCategory category : assignedCaregories) {
	    out.println("category Name : " + category.getName());
	    out.println("==========================================");
	}

}catch(e) {
  out.println(e);
}