Hi Luciano, Thank you for your reply. It was very helpful.
I am seeing another problem and this is with removing components and composites from EmbeddedSCADomain. I have called eScaDomain.getDomainCompositeHelper().stopComponent( eScaDomain.getDomainCompositeHelper().getComponent(component.getName())) with all the component names in my composite and then eScaDomain.getDomainCompositeHelper().removeComposite(). I am noticing that the components are not getting removed from EmbeddedSCADomain.domainComposite. EmbeddedSCADomain.DomainCompositeHelper.removeComposite() is calling compositeActivator.deactivate(). But CompositeActivatorImpl.deactivate() is empty. Is there any other method to remove the components and composite added to EmbeddedSCADomain? Your input will be very helpful. Thank you for your time. Best regards, Vamsi On 7/23/07, Luciano Resende <[EMAIL PROTECTED]> wrote:
When using EmbeddedSCADomain, this is the expected behavior, activate would include in the domain, and then you would need to start/stop specific components. See the following as an example [1] [1] https://svn.apache.org/repos/asf/incubator/tuscany/java/sca/itest/contribution-import-export/test-import-composite/src/test/java/helloworld/HelloWorldServerTestCase.java On 7/23/07, Vamsavardhana Reddy <[EMAIL PROTECTED]> wrote: > Hi, > > I have the following piece of code to add contribution to an > EmbeddedSCADomain: > > <snip> > EmbeddedSCADomain eScaDomain = new > EmbeddedSCADomain(classLoader, domainUri); > ModelResolverImpl modelResolver = new > ModelResolverImpl(classLoader); > Contribution contribution = > eScaDomain.getContributionService().contribute(contributionURI, new > URL(contributionRoot), modelResolver, false); > for (DeployedArtifact artifact : contribution.getArtifacts()) > { > if (artifact.getModel() instanceof Composite) { > eScaDomain.getDomainCompositeHelper > ().addComposite((Composite)artifact.getModel()); > } > } > eScaDomain.getDomainCompositeHelper().activateDomain(); > </snip> > > Service lookup is fine. But, service invocation is throwing a > NullPointerException. Upon debugging I notice that the references inside > the composite are not wired. If I add a call > compositeActivator.start(domainComposite) > inside EmbeddedSCADomain.activateDomain() method , I am getting my code to > run as expected. I am wondering if there is a problem in > EmbeddedSCADomain.activateDomain() method. > > Thanks and regards, > Vamsi > -- Luciano Resende Apache Tuscany Committer http://people.apache.org/~lresende http://lresende.blogspot.com/ --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
