Hi all,
I've a little trouble to have JPA to work on Karaf 2.3.0 (JDK 1.7), I've
create a bundle that contains
- persistence unit
- blueprint descriptor
I've installed the required features:
karaf@bt>features:list -i
State Version Name Repository Description
[installed ] [1.0.1 ] transaction karaf-enterprise-2.3.0 OSGi Transaction
Manager
[installed ] [1.0.1 ] jpa karaf-enterprise-2.3.0 OSGi Persistence
Container
[installed ] [1.0.0 ] jndi karaf-enterprise-2.3.0 OSGi Service
Registry JNDI access
[installed ] [1.0.0 ] bt bt-karaf-repo
[installed ] [2.3.0 ] config karaf-2.3.0 Provide OSGi
ConfigAdmin support
[installed ] [2.3.0 ] ssh karaf-2.3.0 Provide a SSHd
server on Karaf
[installed ] [2.3.0 ] management karaf-2.3.0 Provide a JMX
MBeanServer and a set of MBeans in Karaf
[installed ] [2.3.0 ] eventadmin karaf-2.3.0 OSGi Event Admin
service specification for event-based communication
But when I deploy the bundle, it looks like Aries is not able to lookup the
persistence unit:
14:37:29,854|DEBUG|org.apache.aries.jpa.blueprint.aries
==> Creating blueprint injection metadata to inject the unit BT-IO-FIX into
bean property entityManagerFactory
14:37:29,855|DEBUG|.apache.aries.blueprint.container.AbstractServiceReferenceRecipe
==> Found initial references null for OSGi service
(&(&(!(org.apache.aries.jpa.proxy.factory=*))(osgi.unit.name=BT-IO-FIX))(objectClass=javax.persistence.EntityManagerFactory))
14:37:29,855|DEBUG|org.apache.aries.blueprint.container.BlueprintContainerImpl
==> Tracking service references: [.component-1]
14:37:29,855|INFO
|org.apache.aries.blueprint.container.BlueprintContainerImpl ==> Bundle
bt.service.io.fix is waiting for dependencies
[(&(&(!(org.apache.aries.jpa.proxy.factory=*))(osgi.unit.name=BT-IO-FIX))(objectClass=javax.persistence.EntityManagerFactory))]
14:37:29,856|DEBUG|org.apache.aries.blueprint.container.BlueprintEventDispatcher
==> Sending blueprint container event BlueprintEvent[type=GRACE_PERIOD,
dependencies=[(&(&(!(org.apache.aries.jpa.proxy.factory=*))(osgi.unit.name=BT-IO-FIX))(objectClass=javax.persistence.EntityManagerFactory))]]
for bundle bt.service.io.fix
14:37:29,856|DEBUG|org.apache.karaf.shell.osgi.BlueprintListener
==> Blueprint app state changed to GracePeriod for bundle 162
Below META-INF:MANIFEST.MF (generated by gradle osgi):
Manifest-Version: 1.0
Export-Package: bt.service.io.fix.factory;uses:="org.slf4j.spi,org.slf
4j,quickfix,bt.core,javax.persistence",bt.service.io.fix;uses:="org.s
lf4j,quickfix,org.apache.commons.lang3,bt.core,bt.core.util,org.osgi.
framework,bt.core.session,bt.core.codec"
Private-Package: bt.service.io.fix.jpa.entity
Tool: Bnd-1.50.0
Bundle-Name: BT :: Service :: IO :: FIX
Created-By: 1.7.0_11 (Oracle Corporation)
JPA-PersistenceUnits: BT-IO-FIX
Meta-Persistence: META-INF/persistence.xml
Bundle-Version: 1.0.0
Bnd-LastModified: 1359704784000
Bundle-ManifestVersion: 2
Bundle-Description: BT :: Service :: IO :: FIX
Import-Package: bt.core,bt.core.codec,bt.core.session,bt.core.util,jav
ax.persistence;version="[1.1,2)",org.apache.commons.lang3;version="[3
.1,4)",org.osgi.framework;version="[1.6,2)",org.slf4j;version="[1.7,2
)",org.slf4j.spi;version="[1.7,2)",quickfix
Bundle-SymbolicName: bt.service.io.fix
below META-INF/persistence.xml:
<?xml version="1.0" encoding="UTF-8" ?>
<persistence
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd";
xmlns="http://java.sun.com/xml/ns/persistence";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
version="2.0">
<persistence-unit name="BT-IO-FIX" transaction-type="RESOURCE_LOCAL">
<provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
<non-jta-data-source>osgi:service/javax.sql.DataSource/(osgi.jndi.service.name=jdbc/BTDS)</non-jta-data-source>
<class>bt.service.io.fix.jpa.entity.FIXMessageEntity</class>
<class>bt.service.io.fix.jpa.entity.FIXSessionEntity</class>
<exclude-unlisted-classes>true</exclude-unlisted-classes>
<properties>
<property name="eclipselink.logging.level"
value="FINEST"/>
<property name="eclipselink.logging.level.sql"
value="FINE"/>
<property name="eclipselink.logging.parameters"
value="true"/>
<property name="eclipselink.logging.timestamp"
value="true"/>
<property name="eclipselink.logging.session"
value="true"/>
<property name="eclipselink.logging.thread"
value="true"/>
<property name="eclipselink.logging.exceptions"
value="true"/>
<property name="eclipselink.session.include.descriptor.queries"
value="true"/>
</properties>
</persistence-unit>
</persistence>
Here OSGI-INF/blueprint/blueprint.xml:
<bean
id = "bt-service-core-io-fix-message-store-factory"
class = "bt.service.io.fix.factory.FIXMessageStoreFactory"
scope = "singleton">
<jpa:unit property="entityManagerFactory" unitname="BT-IO-FIX"/>
</bean>
Do you see anything wrong in my setup?
Regards,
Luca
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