import java.io.IOException; import java.sql.SQLException; import java.util.Map; import com.amazonaws.services.lambda.runtime.Context; import com.amazonaws.services.lambda.runtime.RequestHandler; public class ListsPOST implements RequestHandler, String>{ public String handleRequest(Map inputMap, Context unfilled) { String cognitoID = InputUtils.getCognitoIDFromBody(inputMap); try { System.out.println(new DBConnector()); } catch (IOException e) { e.printStackTrace(); } catch (SQLException e) { e.printStackTrace(); } return null; } }