[swordfish-dev] Re: AW: Swordfish goes SCA

[Oliver Wolf <oliver.wolf@xxxxxxxxx>]

Ganz konkret wird also eine JBI-Komponente als OSGi Bundle deployed (also im OSGi Framework installiert). Im ServiceMix wird sie nicht „wie gewöhnlich“ deployed, sondern via API. Richtig? Wäre cool!

Exactly, that's how it works.

public Object addingService(ServiceReference reference) {

Component component = (Component) context.getService(reference);

String componentName = String.class.cast(reference

.getProperty(Component.class.getName()));

try {

container.activateComponent(component, componentName);

log.fine(">>>>> component <" + componentName

+ "> successfully activated!");

return component;

} catch (JBIException e) {

throw new IllegalStateException("Activation of component <"

+ componentName + "> failed!", e);

}

}

The downside of this approach is a) that ServiceMix does not know whether the installed component is a service engine or a binding and b) that ServiceMix does not pass an installation path and a workspace path to the component via the ComponentContext. This is not really a problem for the components we're currently working with, but we'll try to find a solution by using the API method

activateComponent(javax.jbi.component.Component component, String description,ActivationSpec activationSpec, boolean pojo, boolean binding, boolean service,String[] sharedLibraries) .

Cheers,

Oliver

--
Oliver Wolf
Phone   +49 (0)228-182 1 90 59
Fax:    +49 (0)228-181 1 90 99
Mobile: +49 (0)160 98 93 13 13
mailto://oliver.wolf@xxxxxxxxx

SOPERA GmbH - Open Source SOA
Subscription Services, Support & Maintenance, Training, Technical SOA
Consulting & Customized Development http://www.sopera.de

SOPERA GmbH · Geschäftsführer: Dr. Ricco Deutscher Sträßchensweg 10 ·
53113 Bonn · Handelsregister: Bonn HRB 15336