From 780300b8b3a4c23e26c46ba678a270d0b08d9069 Mon Sep 17 00:00:00 2001
From: eugenp <hanriseldon@gmail.com>
Date: Sat, 18 May 2013 16:48:11 +0300
Subject: [PATCH] persistence work

---
 .../baeldung/spring/persistence/config/PersistenceConfig.java | 3 ++-
 .../spring/persistence/config/PersistenceXmlConfig.java       | 3 +--
 .../baeldung/spring/persistence/dao/AbstractHibernateDao.java | 4 ++--
 .../java/org/baeldung/spring/persistence/dao/IOperations.java | 2 +-
 .../org/baeldung/spring/persistence/service/FooService.java   | 2 ++
 5 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/config/PersistenceConfig.java b/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/config/PersistenceConfig.java
index b59ea8e341..769f3132f5 100644
--- a/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/config/PersistenceConfig.java
+++ b/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/config/PersistenceConfig.java
@@ -7,6 +7,7 @@ import javax.sql.DataSource;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.PropertySource;
 import org.springframework.core.env.Environment;
 import org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor;
@@ -17,7 +18,7 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
 
 import com.google.common.base.Preconditions;
 
-// @Configuration
+@Configuration
 @EnableTransactionManagement
 @PropertySource({ "classpath:persistence-mysql.properties" })
 @ComponentScan({ "org.baeldung.spring.persistence.dao", "org.baeldung.spring.persistence.service" })
diff --git a/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/config/PersistenceXmlConfig.java b/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/config/PersistenceXmlConfig.java
index d8791b6bcc..e38b57fbca 100644
--- a/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/config/PersistenceXmlConfig.java
+++ b/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/config/PersistenceXmlConfig.java
@@ -1,11 +1,10 @@
 package org.baeldung.spring.persistence.config;
 
 import org.springframework.context.annotation.ComponentScan;
-import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.ImportResource;
 import org.springframework.transaction.annotation.EnableTransactionManagement;
 
-@Configuration
+// @Configuration
 @EnableTransactionManagement
 @ComponentScan({ "org.baeldung.spring.persistence.dao", "org.baeldung.spring.persistence.service" })
 @ImportResource({ "classpath:persistenceConfig.xml" })
diff --git a/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/dao/AbstractHibernateDao.java b/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/dao/AbstractHibernateDao.java
index 0ff6307147..9a579245d3 100644
--- a/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/dao/AbstractHibernateDao.java
+++ b/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/dao/AbstractHibernateDao.java
@@ -33,9 +33,9 @@ public abstract class AbstractHibernateDao<T extends Serializable> implements IO
     }
 
     @Override
-    public final long create(final T entity) {
+    public final void create(final T entity) {
         Preconditions.checkNotNull(entity);
-        return (Long) getCurrentSession().save(entity);
+        getCurrentSession().persist(entity);
     }
 
     @Override
diff --git a/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/dao/IOperations.java b/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/dao/IOperations.java
index d2cb0a9cef..51591c57b4 100644
--- a/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/dao/IOperations.java
+++ b/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/dao/IOperations.java
@@ -9,7 +9,7 @@ public interface IOperations<T extends Serializable> {
 
     List<T> findAll();
 
-    long create(final T entity);
+    void create(final T entity);
 
     T update(final T entity);
 
diff --git a/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/service/FooService.java b/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/service/FooService.java
index 4983d99915..1d3b5c4a02 100644
--- a/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/service/FooService.java
+++ b/spring-hibernate3/src/main/java/org/baeldung/spring/persistence/service/FooService.java
@@ -4,8 +4,10 @@ import org.baeldung.spring.persistence.dao.IFooDao;
 import org.baeldung.spring.persistence.model.Foo;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
 @Service
+@Transactional
 public class FooService {
 
     @Autowired