Hello.
I have an application that runs on Karaf 3.0.3 and would like to migrate to
Karaf 4.0.1.
The main problem I have with the migration of data service: I do not get
that blueprint inject the EntityManager.
*This is my pom:*
<artifactId>dataService</artifactId>
<version>0.0.1</version>
<packaging>bundle</packaging>
<name>DataBaseService</name>
<description>Servicio de base de datos.</description>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.felix</groupId>
<artifactId>maven-bundle-plugin</artifactId>
<version>2.5.4</version>
<extensions>true</extensions>
<inherited>true</inherited>
<configuration>
<instructions>
<Bundle-SymbolicName>salazarDB</Bundle-SymbolicName>
<Bundle-Version>${project.version}</Bundle-Version>
<Meta-Persistence>META-INF/persistence.xml</Meta-Persistence>
<Export-Package>
es.salazaryasociados.db.*;version=${project.version}
</Export-Package>
<Import-Package>
*
</Import-Package>
<Dynamic-Import-Package>*, org.hibernate.proxy,
javassist.util.proxy</Dynamic-Import-Package>
<excludeDependencies>
</excludeDependencies>
</instructions>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.apache.geronimo.specs</groupId>
<artifactId>geronimo-jpa_2.0_spec</artifactId>
<version>1.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>5.0.3.Final</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.inject</groupId>
<artifactId>javax.inject</artifactId>
<version>1</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>javax.transaction</groupId>
<artifactId>javax.transaction-api</artifactId>
<version>1.2</version>
</dependency>
</dependencies>
*And this is the definition of the service:*
<?xml version="1.0" encoding="UTF-8"?>
<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0";
xmlns:jpa="http://aries.apache.org/xmlns/jpan/v1.0.0";
xmlns:tx="http://aries.apache.org/xmlns/transactions/v1.2.0";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
>
<jpa:enable/>
<service ref="dataService"
interface="es.salazaryasociados.db.service.IDataService" />
<bean id="dataService"
class="es.salazaryasociados.db.service.DataService">
<property name="fileDao" ref="fileDao"/>
<property name="clientDao" ref="clientDao"/>
<property name="responsableDao" ref="responsableDao"/>
<property name="userDao" ref="userDao"/>
<property name="pagoDao" ref="pagoDao"/>
<property name="documentoDao" ref="documentDao"/>
<tx:transaction method="*" value="Required" />
</bean>
<bean id="clientDao"
class="es.salazaryasociados.db.control.ClientDao">
</bean>
<bean id="fileDao"
class="es.salazaryasociados.db.control.ExpedienteDao">
</bean>
<bean id="responsableDao"
class="es.salazaryasociados.db.control.ResponsableDao">
</bean>
<bean id="userDao" class="es.salazaryasociados.db.control.UserDao">
</bean>
<bean id="pagoDao" class="es.salazaryasociados.db.control.PagoDao">
</bean>
<bean id="documentDao"
class="es.salazaryasociados.db.control.DocumentoDao">
</bean>
</blueprint>
And finally the class:
@Transactional
public class DataService implements IDataService {
private ClientDao clientDao;
private ExpedienteDao fileDao;
private ResponsableDao responsableDao;
private UserDao userDao;
private PagoDao pagoDao;
private DocumentoDao documentoDao;
@PersistenceContext(unitName="salazarJPA")
EntityManager entityManager;
public EntityManager getEntityManager() {
return entityManager;
}
public void setEntityManager(EntityManager entityManager) {
this.entityManager = entityManager;
}
I've been mulling over time and can not see why not inject the EntityManager
blueprint.
Can you help me?
Thank you.
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