changed dao dependencies from hibernate to JPA api.

src/main/java/de/ctdo/bunti/dao/BuntiDevicesDAOImpl.java

@@ -2,35 +2,46 @@ package de.ctdo.bunti.dao;
 
 import java.util.List;
 
-import de.ctdo.bunti.model.*;
+import de.ctdo.bunti.model.BuntiDMXDevice;
-import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
+import de.ctdo.bunti.model.BuntiDevice;
+import org.springframework.stereotype.Repository;
 
+import javax.persistence.EntityManager;
+import javax.persistence.PersistenceContext;
 
-public final class BuntiDevicesDAOImpl extends HibernateDaoSupport implements BuntiDevicesDAO {
+@Repository
+public final class BuntiDevicesDAOImpl implements BuntiDevicesDAO {
+    private EntityManager em;
+
+    @PersistenceContext
+    public void setEntityManager(EntityManager entityManager) {
+        this.em = entityManager;
+    }
 
 	@Override
 	public List<BuntiDMXDevice> getAllDMXDevices() {
-        return getHibernateTemplate().loadAll(BuntiDMXDevice.class);
+        //TODO: hier noch nur die DMX Geräte suchen!
+        return em.createQuery("SELECT d FROM BuntiDevice d").getResultList();
 	}
 
     @Override
     public List<BuntiDevice> getAllDevices() {
-        return getHibernateTemplate().loadAll(BuntiDevice.class);
+        return em.createQuery("SELECT d FROM BuntiDevice d").getResultList();
     }
 	
 	@Override
 	public BuntiDevice getDeviceById(int deviceId) {
-        return getHibernateTemplate().get(BuntiDevice.class,deviceId);
+        return em.find(BuntiDevice.class, deviceId);
 	}
 
     @Override
     public void addDevice(BuntiDevice device) {
-        getHibernateTemplate().save(device);
+        em.persist(device);
     }
 
     @Override
     public void removeDevice(int deviceId) {
-        getHibernateTemplate().delete(getDeviceById(deviceId));
+        em.remove(getDeviceById(deviceId));
     }
 
 }

src/main/java/de/ctdo/bunti/dao/RoomsDAO.java

@@ -7,6 +7,6 @@ import java.util.List;
 public interface RoomsDAO {
     List<Room> getRooms();
     Room getRoom(int id);
-    Room addRoom(Room room);
+    void addRoom(Room room);
     void removeRoom(int id);
 }

src/main/java/de/ctdo/bunti/dao/RoomsDAOImpl.java

@@ -1,29 +1,38 @@
 package de.ctdo.bunti.dao;
 
 import de.ctdo.bunti.model.Room;
-import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
+import org.springframework.stereotype.Repository;
+
+import javax.persistence.EntityManager;
+import javax.persistence.PersistenceContext;
 import java.util.List;
 
-public final class RoomsDAOImpl extends HibernateDaoSupport implements RoomsDAO {
+@Repository
+public final class RoomsDAOImpl implements RoomsDAO {
+    private EntityManager em;
+
+    @PersistenceContext
+    public void setEntityManager(EntityManager entityManager) {
+        this.em = entityManager;
+    }
 
     @Override
     public List<Room> getRooms() {
-        return getHibernateTemplate().loadAll(Room.class);
+        return em.createQuery("SELECT r FROM Room r").getResultList();
     }
 
     @Override
     public Room getRoom(int id) {
-        return getHibernateTemplate().get(Room.class, id);
+        return em.find(Room.class, id);
     }
 
     @Override
-    public Room addRoom(Room room) {
+    public void addRoom(Room room) {
-        getHibernateTemplate().save(room);
+        em.persist(room);
-        return room;
     }
 
     @Override
     public void removeRoom(int id) {
-        getHibernateTemplate().delete(getRoom(id));
+        em.remove(getRoom(id));
     }
 }

src/main/resources/META-INF/spring/hibernate-beans.xml

@@ -1,43 +1,47 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <beans xmlns="http://www.springframework.org/schema/beans"
-       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:tx="http://www.springframework.org/schema/tx"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
+       xmlns:jdbc="http://www.springframework.org/schema/jdbc"
-		http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd"
+       xmlns:tx="http://www.springframework.org/schema/tx"
-       xmlns:jdbc="http://www.springframework.org/schema/jdbc">
+       xmlns:context="http://www.springframework.org/schema/context"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+       http://www.springframework.org/schema/beans/spring-beans.xsd
+       http://www.springframework.org/schema/jdbc
+       http://www.springframework.org/schema/jdbc/spring-jdbc.xsd
+       http://www.springframework.org/schema/tx
+       http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
+       http://www.springframework.org/schema/context
+       http://www.springframework.org/schema/context/spring-context-3.1.xsd">
 
 	<jdbc:embedded-database id="dataSource" type="H2">
         <jdbc:script location="classpath:init_schema.sql" />
         <jdbc:script location="classpath:init_data.sql" />
 	</jdbc:embedded-database>
 
-	<bean id="hibernateSessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
+    <bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
-        <property name="packagesToScan" value="de.ctdo.bunti.model"/>
+        <property name="packagesToScan" value="de.ctdo.bunti.model" />
-		<property name="hibernateProperties">
-			<props>
-				<prop key="hibernate.dialect">org.hibernate.dialect.HSQLDialect</prop>
-				<prop key="hibernate.show_sql">true</prop>
-                <!--<prop key="hibernate.hbm2ddl.auto">create</prop>-->
-			</props>
-		</property>
         <property name="dataSource" ref="dataSource" />
+        <property name="jpaVendorAdapter">
+            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
+                <property name="showSql" value="true" />
+                <property name="generateDdl" value="false" />
+                <!--                <property name="database" value="DERBY" />-->
+                <property name="database" value="H2" />
+            </bean>
+        </property>
     </bean>
 
-    <bean id="roomsDAO" class="de.ctdo.bunti.dao.RoomsDAOImpl">
+    <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
-		<property name="sessionFactory" ref="hibernateSessionFactory" />
+        <property name="entityManagerFactory" ref="entityManagerFactory" />
+        <property name="jpaDialect">
+            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaDialect" />
+        </property>
     </bean>
 
-    <bean id="devicesDAO" class="de.ctdo.bunti.dao.BuntiDevicesDAOImpl">
-        <property name="sessionFactory" ref="hibernateSessionFactory" />
-    </bean>
-
-    <bean class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" />
-
-    <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
-        <property name="sessionFactory" ref="hibernateSessionFactory" />
-    </bean>
-
-
     <tx:annotation-driven />
 
+    <context:component-scan base-package="de.ctdo.bunti.dao" />
+
+    <bean class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" />
 
 </beans>

src/test/resources/de/ctdo/bunti/hibernate-test-context.xml

@@ -1,39 +1,45 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <beans xmlns="http://www.springframework.org/schema/beans"
-       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jdbc="http://www.springframework.org/schema/jdbc"
+       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xmlns:jdbc="http://www.springframework.org/schema/jdbc"
        xmlns:tx="http://www.springframework.org/schema/tx"
-       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.1.xsd">
+       xmlns:context="http://www.springframework.org/schema/context"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans
+       http://www.springframework.org/schema/beans/spring-beans.xsd
+       http://www.springframework.org/schema/jdbc
+       http://www.springframework.org/schema/jdbc/spring-jdbc.xsd
+       http://www.springframework.org/schema/tx
+       http://www.springframework.org/schema/tx/spring-tx-3.1.xsd
+       http://www.springframework.org/schema/context
+       http://www.springframework.org/schema/context/spring-context-3.1.xsd">
 
     <jdbc:embedded-database id="dataSource" type="H2">
         <jdbc:script location="classpath:init_schema.sql" />
         <jdbc:script location="classpath:init_data.sql" />
     </jdbc:embedded-database>
 
-    <bean id="hibernateSessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
+    <bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
-        <property name="packagesToScan" value="de.ctdo.bunti.model"/>
+        <property name="packagesToScan" value="de.ctdo.bunti.model" />
-        <property name="hibernateProperties">
-            <props>
-                <prop key="hibernate.dialect">org.hibernate.dialect.HSQLDialect</prop>
-                <prop key="hibernate.show_sql">true</prop>
-                <!--<prop key="hibernate.hbm2ddl.auto">create</prop>-->
-            </props>
-        </property>
         <property name="dataSource" ref="dataSource" />
+        <property name="jpaVendorAdapter">
+            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
+                <property name="showSql" value="true" />
+                <property name="generateDdl" value="false" />
+                <!--                <property name="database" value="DERBY" />-->
+                <property name="database" value="H2" />
+            </bean>
+        </property>
     </bean>
 
-
+    <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
-    <bean id="roomsDAO" class="de.ctdo.bunti.dao.RoomsDAOImpl">
+        <property name="entityManagerFactory" ref="entityManagerFactory" />
-        <property name="sessionFactory" ref="hibernateSessionFactory" />
+        <property name="jpaDialect">
-    </bean>
+            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaDialect" />
-
+        </property>
-    <bean id="devicesDAO" class="de.ctdo.bunti.dao.BuntiDevicesDAOImpl">
-        <property name="sessionFactory" ref="hibernateSessionFactory" />
-    </bean>
-
-    <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
-        <property name="sessionFactory" ref="hibernateSessionFactory" />
     </bean>
 
     <tx:annotation-driven />
 
+    <context:component-scan base-package="de.ctdo.bunti.dao" />
+
 </beans>