From a6ffe665da7d140cd8a959c2df722e3237ce6965 Mon Sep 17 00:00:00 2001
From: Cyril Lacote <cyril.lacote@gmail.com>
Date: Sat, 23 Jul 2011 00:21:41 +0200
Subject: [PATCH] Draft Hibernate integration. Not used yet (one new repository
 commented).

---
 pom.xml                                       | 39 +++++++++++++++++--
 .../gigreservation/domain/Ticketing.java      |  8 ++++
 .../HibernateTicketingRepository.java         | 39 +++++++++++++++++++
 .../internal/JdbcTicketingRepository.java     |  2 +-
 .../config/xml/ticketorder-service-config.xml | 34 +++++++++-------
 src/main/resources/hibernate.cfg.xml          | 18 +++++++++
 6 files changed, 121 insertions(+), 19 deletions(-)
 create mode 100644 src/main/java/com/programmez/samples/gigreservation/repository/internal/HibernateTicketingRepository.java
 create mode 100644 src/main/resources/hibernate.cfg.xml

diff --git a/pom.xml b/pom.xml
index 22fbf49..bf92489 100644
--- a/pom.xml
+++ b/pom.xml
@@ -72,6 +72,12 @@
             <version>${spring.version}</version>
             <scope>compile</scope>
         </dependency>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-orm</artifactId>
+            <version>${spring.version}</version>
+            <scope>compile</scope>
+        </dependency>
         <dependency>
             <groupId>log4j</groupId>
             <artifactId>log4j</artifactId>
@@ -103,17 +109,42 @@
             <version>4.7</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.mockito</groupId>
+            <artifactId>mockito-all</artifactId>
+            <version>1.8.5</version>
+            <scope>test</scope>
+        </dependency>
         
         <dependency>
-        	<groupId>net.sf.ehcache</groupId>
-        	<artifactId>ehcache-core</artifactId>
-        	<version>2.4.1</version>
+            <groupId>org.hibernate</groupId>
+            <artifactId>hibernate-core</artifactId>
+            <version>${hibernate.version}</version>
+        </dependency>
+<!-- Hibernate uses slf4j for logging, for our purposes here use the simple backend -->
+        <dependency>
+            <groupId>org.slf4j</groupId>
+            <artifactId>slf4j-simple</artifactId>
+            <version>1.6.1</version>
+        </dependency>
+<!-- Hibernate gives you a choice of bytecode providers between cglib and javassist -->
+        <dependency>
+            <groupId>javassist</groupId>
+            <artifactId>javassist</artifactId>
+            <version>3.12.1.GA</version>
+        </dependency>        
+
+        <dependency>
+            <groupId>net.sf.ehcache</groupId>
+            <artifactId>ehcache-core</artifactId>
+            <version>2.4.1</version>
         </dependency>
         
     </dependencies>
             
     <properties>
-    	<spring.version>3.1.0.M2</spring.version>
+        <spring.version>3.1.0.M2</spring.version>
+        <hibernate.version>3.6.6.Final</hibernate.version>
         <project.build.sourceEncoding>UTF8</project.build.sourceEncoding>
     </properties>
 </project>
diff --git a/src/main/java/com/programmez/samples/gigreservation/domain/Ticketing.java b/src/main/java/com/programmez/samples/gigreservation/domain/Ticketing.java
index e42a792..efa0071 100644
--- a/src/main/java/com/programmez/samples/gigreservation/domain/Ticketing.java
+++ b/src/main/java/com/programmez/samples/gigreservation/domain/Ticketing.java
@@ -1,13 +1,21 @@
 package com.programmez.samples.gigreservation.domain;
 
+import javax.persistence.Basic;
+import javax.persistence.Entity;
+import javax.persistence.Id;
+
 /**
  * Ticketing
  * @author agnes007
  */
+@Entity
 public class Ticketing {
 
+    @Id
     private Long id;
+    @Basic
     private Long nbTickets;
+    @Basic
     private String band;
 
     public Ticketing() {
diff --git a/src/main/java/com/programmez/samples/gigreservation/repository/internal/HibernateTicketingRepository.java b/src/main/java/com/programmez/samples/gigreservation/repository/internal/HibernateTicketingRepository.java
new file mode 100644
index 0000000..5ad6caf
--- /dev/null
+++ b/src/main/java/com/programmez/samples/gigreservation/repository/internal/HibernateTicketingRepository.java
@@ -0,0 +1,39 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package com.programmez.samples.gigreservation.repository.internal;
+
+import com.programmez.samples.gigreservation.domain.Ticketing;
+import com.programmez.samples.gigreservation.repository.TicketingRepository;
+import java.util.List;
+import org.hibernate.SessionFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Repository;
+
+/**
+ *
+ * @author Sryl <cyril.lacote@gmail.com>
+ */
+// @Repository("hibernate")
+public class HibernateTicketingRepository implements TicketingRepository {
+
+    @Autowired
+    private SessionFactory sessionFactory;
+    
+    @Override
+    public Ticketing findById(Long ticketingId) {
+        return (Ticketing) sessionFactory.getCurrentSession().get(Ticketing.class, ticketingId);
+    }
+
+    @Override
+    public void updateNbTickets(Ticketing ticketing) {
+        throw new UnsupportedOperationException("Not supported yet.");
+    }
+
+    @Override
+    public List<Ticketing> findByBand(String ticketingBand, boolean audit) {
+        throw new UnsupportedOperationException("Not supported yet.");
+    }
+    
+}
diff --git a/src/main/java/com/programmez/samples/gigreservation/repository/internal/JdbcTicketingRepository.java b/src/main/java/com/programmez/samples/gigreservation/repository/internal/JdbcTicketingRepository.java
index 45817a1..fe2bb9f 100644
--- a/src/main/java/com/programmez/samples/gigreservation/repository/internal/JdbcTicketingRepository.java
+++ b/src/main/java/com/programmez/samples/gigreservation/repository/internal/JdbcTicketingRepository.java
@@ -21,7 +21,7 @@
  *
  * @author agnes007
  */
-@Repository
+@Repository("jdbcTicketingRepository")
 public class JdbcTicketingRepository implements TicketingRepository {
 
     private JdbcTemplate jdbcTemplate;
diff --git a/src/main/resources/com/programmez/samples/gigreservation/config/xml/ticketorder-service-config.xml b/src/main/resources/com/programmez/samples/gigreservation/config/xml/ticketorder-service-config.xml
index 3343b0c..5f2ef9a 100644
--- a/src/main/resources/com/programmez/samples/gigreservation/config/xml/ticketorder-service-config.xml
+++ b/src/main/resources/com/programmez/samples/gigreservation/config/xml/ticketorder-service-config.xml
@@ -9,22 +9,28 @@
 		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd
                 http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd">
 
-<context:component-scan base-package="com.programmez.samples.gigreservation.service"/>
-<context:component-scan base-package="com.programmez.samples.gigreservation.repository"/>
+    <context:component-scan base-package="com.programmez.samples.gigreservation.service"/>
+    <context:component-scan base-package="com.programmez.samples.gigreservation.repository"/>
 
- <context:annotation-config/>
+    <context:annotation-config/>
 
-	<beans profile="dev">
-		<jdbc:embedded-database id="dataSource" type="H2">
-			<jdbc:script location="classpath:com/programmez/samples/gigreservation/config/sql/schema.sql"/>
-			<jdbc:script location="classpath:com/programmez/samples/gigreservation/config/sql/test-data.sql"/>
-		</jdbc:embedded-database>
-	</beans>
-
-	<beans profile="production">
-		<jee:jndi-lookup id="dataSource" jndi-name="java:comp/env/jdbc/datasource"/>
-	</beans>
-	
+    <beans profile="dev">
+        <jdbc:embedded-database id="dataSource" type="H2">
+            <jdbc:script location="classpath:com/programmez/samples/gigreservation/config/sql/schema.sql"/>
+            <jdbc:script location="classpath:com/programmez/samples/gigreservation/config/sql/test-data.sql"/>
+        </jdbc:embedded-database>
 	
+        <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
+            <property name="dataSource" ref="dataSource"/>
+        </bean>
+        <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
+            <property name="sessionFactory" ref="sessionFactory"/>
+        </bean>
+ 
+    </beans>
+
+    <beans profile="production">
+        <jee:jndi-lookup id="dataSource" jndi-name="java:comp/env/jdbc/datasource"/>
+    </beans>
 	
 </beans>
diff --git a/src/main/resources/hibernate.cfg.xml b/src/main/resources/hibernate.cfg.xml
new file mode 100644
index 0000000..1ff62b5
--- /dev/null
+++ b/src/main/resources/hibernate.cfg.xml
@@ -0,0 +1,18 @@
+<?xml version='1.0' encoding='utf-8'?>
+<!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
+"http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
+<hibernate-configuration>
+    <session-factory>
+        <!-- Database connection settings -->
+        <property name="connection.driver_class">org.h2.Driver</property> 
+        <property name="connection.url">jdbc:h2://localhost</property> 
+        <!-- JDBC connection pool (use the built-in) -->
+        <property name="connection.pool_size">1</property> <!-- SQL dialect -->
+        <property name="dialect">org.hibernate.dialect.H2Dialect</property> <!-- Enable Hibernate's automatic session context management -->
+        <property name="current_session_context_class">thread</property> <!-- Disable the second-level cache -->
+        <property name="cache.provider_class">org.hibernate.cache.NoCacheProvider</property> <!-- Echo all executed SQL to stdout -->
+        <property name="show_sql">true</property>
+<!-- Drop and re-create the database schema on startup -->
+        <property name="hbm2ddl.auto">update</property>
+    </session-factory>
+</hibernate-configuration>
\ No newline at end of file