/*

• Make sure we have all the features we need for this to work.
  */
  if (!project.hasAllFacets(Arrays.asList(CDIFacet.class, PersistenceFacet.class))) { request.fire(new InstallFacets(true, EJBFacet.class, PersistenceFacet.class)); }

In the code above you see that there is difference between checked facets and installed facets.