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/
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