code: @Override
      public void installProvider(boolean clientSide, List<Object> providers, Set<String> features) {
          if (!clientSide) {
              providers.add(new LibertySseEventSinkContextProvider());
              providers.add(new SseContextProvider());
          }
      }
docs: /* (non-Javadoc)
  @see com.ibm.ws.jaxrs20.providers.api.JaxRsProviderRegister#installProvider(boolean, java.util.List, java.util.Set)