cosmetics

ws/eclipse/HibIntro/src/main/java/session1/LoadUser.java

@@ -9,40 +9,39 @@ import org.hibernate.Transaction;
 /**
  * @author goik
  * 
- * Retrieval of a single {@link User} object from a database.
+ * Repeated retrieval of a single {@link User} object from a database.
  *
  */
 public class LoadUser {
 
    /**
     * Retrieving a single {@link User} instance by means
-    * of its primary key value "goik".
+    * of its primary key value two times in succession.
     * @param args unused
     */
    public static void main(String[] args) {
-      
-      User user;
+
+      final User user;
       {
          final Session session = HibernateUtil.createSessionFactory("session1/hibernate.cfg.xml").openSession();
          final Transaction transaction = session.beginTransaction();
-
          user = (User) session.load(User.class, 1L);
-         final User user2 = (User) session.load(User.class, 1L);
-         System.out.println("user.equals(user2):" + user.equals(user2));
-         
+         final User user1 = (User) session.load(User.class, 1L);
+
+         System.out.println(" first transaction: user.equals(user1):" + user.equals(user1));
+
          transaction.commit();
          session.close();
       }
-
       {
          final Session session = HibernateUtil.createSessionFactory("session1/hibernate.cfg.xml").openSession();
          final Transaction transaction = session.beginTransaction();
-
          final User user2 = (User) session.load(User.class, 1L);
-         System.out.println("user.equals(user2):" + user.equals(user2));
-         
+
+         System.out.println("second transaction: user.equals(user2):" + user.equals(user2));
+
          transaction.commit();
          session.close();
       }
-}
+   }
 }
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