Spring DM interview questions
Spring DM interview questions
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Total Questions: 5
1. To create services and have those automatically installed in the registry.
Correct Answer is : Spring Dynamic Modules
2. Element to export the bean as an OSGi service, classified by the interface we specify.
Correct Answer is : osgi:service
3. The first, most direct connection to OSGi is the bean that’s created on your behalf when you export a service. This bean, an instance of:-
Correct Answer is : org.osgi.framework.ServiceRegistration
4. Sometimes, you may want to limit the visibility of a service so that multiple clients each get their own instance of the bean.
Correct Answer is : scope
5. Spring Dynamic Modules also supports injection and manipulation of bundles themselves. An injected bundle is of type:-
Correct Answer is : org.osgi.framework.Bundle
