From 7cbbf265f9989a8254103ae6684a21805bd0e1fa Mon Sep 17 00:00:00 2001
From: eugenp <hanriseldon@gmail.com>
Date: Sat, 18 May 2013 17:01:26 +0300
Subject: [PATCH] persistence work

---
 .../persistence/dao/common/AbstractHibernateDao.java      | 2 +-
 .../baeldung/spring/persistence/service/IFooService.java  | 8 ++++++++
 .../persistence/service/common/AbstractService.java       | 2 ++
 .../spring/persistence/service/impl/FooService.java       | 3 ++-
 .../service/FooServicePersistenceIntegrationTest.java     | 3 +--
 5 files changed, 14 insertions(+), 4 deletions(-)
 create mode 100644 spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/IFooService.java

diff --git a/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/dao/common/AbstractHibernateDao.java b/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/dao/common/AbstractHibernateDao.java
index 0d9a691ab8..81f6acf9dc 100644
--- a/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/dao/common/AbstractHibernateDao.java
+++ b/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/dao/common/AbstractHibernateDao.java
@@ -35,7 +35,7 @@ public abstract class AbstractHibernateDao<T extends Serializable> implements IO
     @Override
     public final void create(final T entity) {
         Preconditions.checkNotNull(entity);
-        getCurrentSession().save(entity);
+        getCurrentSession().persist(entity);
     }
 
     @Override
diff --git a/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/IFooService.java b/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/IFooService.java
new file mode 100644
index 0000000000..59d532aa54
--- /dev/null
+++ b/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/IFooService.java
@@ -0,0 +1,8 @@
+package org.baeldung.spring.persistence.service;
+
+import org.baeldung.spring.persistence.dao.common.IOperations;
+import org.baeldung.spring.persistence.model.Foo;
+
+public interface IFooService extends IOperations<Foo> {
+    //
+}
diff --git a/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/common/AbstractService.java b/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/common/AbstractService.java
index 009bb03c45..6d0f2f49d6 100644
--- a/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/common/AbstractService.java
+++ b/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/common/AbstractService.java
@@ -4,7 +4,9 @@ import java.io.Serializable;
 import java.util.List;
 
 import org.baeldung.spring.persistence.dao.common.IOperations;
+import org.springframework.transaction.annotation.Transactional;
 
+@Transactional
 public abstract class AbstractService<T extends Serializable> implements IOperations<T> {
 
     @Override
diff --git a/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/impl/FooService.java b/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/impl/FooService.java
index 7438258e30..6a97596e7d 100644
--- a/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/impl/FooService.java
+++ b/spring-hibernate4/src/main/java/org/baeldung/spring/persistence/service/impl/FooService.java
@@ -3,6 +3,7 @@ package org.baeldung.spring.persistence.service.impl;
 import org.baeldung.spring.persistence.dao.IFooDao;
 import org.baeldung.spring.persistence.dao.common.IOperations;
 import org.baeldung.spring.persistence.model.Foo;
+import org.baeldung.spring.persistence.service.IFooService;
 import org.baeldung.spring.persistence.service.common.AbstractService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -10,7 +11,7 @@ import org.springframework.transaction.annotation.Transactional;
 
 @Service
 @Transactional
-public class FooService extends AbstractService<Foo> {
+public class FooService extends AbstractService<Foo> implements IFooService {
 
     @Autowired
     private IFooDao dao;
diff --git a/spring-hibernate4/src/test/java/org/baeldung/spring/persistence/service/FooServicePersistenceIntegrationTest.java b/spring-hibernate4/src/test/java/org/baeldung/spring/persistence/service/FooServicePersistenceIntegrationTest.java
index bc629f4ae3..d35440bf15 100644
--- a/spring-hibernate4/src/test/java/org/baeldung/spring/persistence/service/FooServicePersistenceIntegrationTest.java
+++ b/spring-hibernate4/src/test/java/org/baeldung/spring/persistence/service/FooServicePersistenceIntegrationTest.java
@@ -4,7 +4,6 @@ import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
 
 import org.baeldung.spring.persistence.config.PersistenceConfig;
 import org.baeldung.spring.persistence.model.Foo;
-import org.baeldung.spring.persistence.service.impl.FooService;
 import org.junit.Ignore;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -20,7 +19,7 @@ import org.springframework.test.context.support.AnnotationConfigContextLoader;
 public class FooServicePersistenceIntegrationTest {
 
     @Autowired
-    private FooService service;
+    private IFooService service;
 
     // tests