[gemini-dev] Blueprint/JPA problem

[Shaun Smith <shaun.smith@xxxxxxxxxx>]

I'm working on the Gemini/Virgo tutorial for EclipseCon and am having trouble with Blueprint and JPA and hope someone can help.

I've worked my way up from injecting the PackageAdmin service to a JDBC DataSourceFactory published by DB Access and now onto an EntityManagerFactoryService published by Gemini JPA.  Unfortunately when I start the framework I get:

23-Feb-2011 12:42:34 PM org.eclipse.gemini.blueprint.extender.internal.blueprint.activator.support.BlueprintContainerCreator createApplicationContext
INFO: Discovered configurations {bundleentry://16.fwk7214088/OSGI-INF/blueprint/echo.xml} in bundle [JPA Example (shaun.blueprint.jpa)]
23-Feb-2011 12:42:34 PM org.eclipse.gemini.blueprint.extender.internal.activator.LifecycleManager maybeCreateApplicationContextFor
INFO: Bundle JPA Example is not type compatible with extender gemini-blueprint-extender (Incubation); ignoring bundle...

Can anyone offer advice on debugging the issue and on what Blueprint bundles/packages a Blueprint "client" bundle should include? 

Manifest etc. below.

    Shaun

Manifest.mf

Manifest-Version: 1.0
Bundle-ManifestVersion: 2
Bundle-Name: Example
Bundle-SymbolicName: shaun.blueprint.jpa
Bundle-Version: 1.0.0.qualifier
Bundle-RequiredExecutionEnvironment: JavaSE-1.6
Import-Package: javax.persistence;version="1.1.0";jpa="2.0"
Require-Bundle: org.eclipse.gemini.blueprint.core;bundle-version="1.0.0"

Blueprint Config:

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0">

   <bean id="echoservice" class="shaun.EchoBean" />

    <service ref="echoservice" interface="shaun.Echo"
        depends-on="aService">
    </service>

    <reference id="aService" interface="javax.persistence.EntityManagerFactory"
        availability="mandatory">
        <reference-listener bind-method="bindService"
            unbind-method="unbindService">
            <ref component-id="echoservice" />
        </reference-listener>
    </reference>
</blueprint>

Run Config:

--

Shaun Smith | Principal Product Manager
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