auto-merge test

moueza · Apr 14, 2021 · 6b49f3d · 6b49f3d
1 parent d92536d
commit 6b49f3d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/spring-autowired-npe/src/main/java/dao/Main.java b/spring-autowired-npe/src/main/java/dao/Main.java
@@ -11,7 +11,7 @@ public class Main {
  public static void main(String[] args) throws ClassNotFoundException, SQLException {
  BookDAOimplJDBC bookDAOimpljdbc = new BookDAOimplJDBC();
  bookDAOimpljdbc.scratchAdd3books();
-a
+
  Optional<List<Book>> listOptional = Optional.ofNullable(bookDAOimpljdbc.list());
 
  /** isEmpty java 11 */
@@ -26,7 +26,7 @@ public static void main(String[] args) throws ClassNotFoundException, SQLExcepti
  // listOptional.ifPresent(l -> System.out.println());
  /*********** !!!!ifPresent != isPresent **********/
  if (listOptional.isPresent()) {
- System.out.println("lbl1 exists, size=" + listOptional.get().size());
+ System.out.println("lbl1 exists" + listOptional.get().size());
  } else {
  System.out.println("lbl2 null");
  }