import org.osgi.framework.BundleContext; import org.osgi.framework.FrameworkUtil; import org.osgi.service.packageadmin.PackageAdmin; public class PackageAdminExample { public static void main(String[] args) { BundleContext bundleContext = FrameworkUtil.getBundle(PackageAdminExample.class).getBundleContext(); PackageAdmin packageAdmin = (PackageAdmin) bundleContext.getService(bundleContext.getServiceReference(PackageAdmin.class.getName())); // ... bundleContext.ungetService(bundleContext.getServiceReference(PackageAdmin.class.getName())); } }