Complete the lessons in this module
to use the xscmd command to query the service ranking
of the sample bundle, upgrade it to a new service ranking, and verify
the new service ranking.
Learning objectives
After completing
the lessons in this module you will know how to complete the tasks:
- Query the current service ranking for a service.
- Query
the current ranking for all services.
- Query all available
rankings for a service.
- Query all available service rankings.
- Use the xscmd tool to verify whether specific service rankings
are available.
- Update service rankings for sample OSGi services.