From 43fb29f778a04733abbb53822a72866e7096f214 Mon Sep 17 00:00:00 2001
From: Roger Kowalewski <roger.kowalewski@comsysto.com>
Date: Fri, 16 Aug 2013 20:19:41 +0200
Subject: [PATCH] handle transaction management with annotation

---
 src/main/java/com/comsysto/neo4j/showcase/main/Main.java    | 6 ------
 .../com/comsysto/neo4j/showcase/main/Neo4jPersister.java    | 5 ++---
 .../neo4j/showcase/main/related-to-via-test-context.xml     | 2 ++
 3 files changed, 4 insertions(+), 9 deletions(-)

diff --git a/src/main/java/com/comsysto/neo4j/showcase/main/Main.java b/src/main/java/com/comsysto/neo4j/showcase/main/Main.java
index ce701a5..163b44b 100644
--- a/src/main/java/com/comsysto/neo4j/showcase/main/Main.java
+++ b/src/main/java/com/comsysto/neo4j/showcase/main/Main.java
@@ -1,7 +1,6 @@
 package com.comsysto.neo4j.showcase.main;
 
 import org.springframework.context.support.ClassPathXmlApplicationContext;
-import org.springframework.transaction.jta.JtaTransactionManager;
 
 import javax.transaction.*;
 
@@ -16,13 +15,8 @@ public static void main(String[] args) throws SystemException, NotSupportedExcep
 
         ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(CLASSPATH_LOCATION);
 
-        JtaTransactionManager tx = (JtaTransactionManager) context.getBean("neo4jTransactionManager");
         Neo4jPersister neo4jPersister = (Neo4jPersister) context.getBean("neo4jPersister");
 
-        tx.getTransactionManager().begin();
-
         neo4jPersister.createTestData();
-
-        tx.getTransactionManager().commit();
     }
 }
diff --git a/src/main/java/com/comsysto/neo4j/showcase/main/Neo4jPersister.java b/src/main/java/com/comsysto/neo4j/showcase/main/Neo4jPersister.java
index 4d0cee4..4399ed3 100644
--- a/src/main/java/com/comsysto/neo4j/showcase/main/Neo4jPersister.java
+++ b/src/main/java/com/comsysto/neo4j/showcase/main/Neo4jPersister.java
@@ -1,19 +1,18 @@
 package com.comsysto.neo4j.showcase.main;
 
 import com.comsysto.neo4j.showcase.model.Product;
-import com.comsysto.neo4j.showcase.repository.ProductRepository;
 import com.comsysto.neo4j.showcase.model.User;
+import com.comsysto.neo4j.showcase.repository.ProductRepository;
 import com.comsysto.neo4j.showcase.repository.UserRepository;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
-import org.springframework.transaction.annotation.Propagation;
 import org.springframework.transaction.annotation.Transactional;
 
 /**
  * @author: rkowalewski
  */
 @Component
-@Transactional(propagation = Propagation.REQUIRED)
+@Transactional
 public class Neo4jPersister {
 
     @Autowired
diff --git a/src/main/resources/com/comsysto/neo4j/showcase/main/related-to-via-test-context.xml b/src/main/resources/com/comsysto/neo4j/showcase/main/related-to-via-test-context.xml
index 7ac8be1..3fc2296 100644
--- a/src/main/resources/com/comsysto/neo4j/showcase/main/related-to-via-test-context.xml
+++ b/src/main/resources/com/comsysto/neo4j/showcase/main/related-to-via-test-context.xml
@@ -12,6 +12,8 @@
     <context:spring-configured/>
     <context:annotation-config/>
 
+    <tx:annotation-driven/>
+
     <neo4j:config storeDirectory="target/data/db_main"/>
 
     <neo4j:repositories base-package="com.comsysto.neo4j.showcase.repository"/>