static void startBundles(Collection<Bundle> bundles) {
        for (var bundle : bundles) {
            try {
                if ( ! isFragment(bundle))
                    bundle.start();  // NOP for already ACTIVE bundles
            } catch(Exception e) {
                throw new RuntimeException("Could not start bundle '" + bundle.getSymbolicName() + "'", e);
            }
        }
    }
Resolves and starts (calls the Bundles BundleActivator) all bundles. Bundle resolution must take place
after all bundles are installed to ensure that the framework can resolve dependencies between bundles.
container-core/src/main/java/com/yahoo/container/core/config/BundleStarter.java