@Override
public Set<Object> getSingletons() {
Set<Object> classes = new HashSet<Object>();
// The log browser
classes.add(new BootstrapStorage(new SimpleXMLSettingsStorage()));
classes.add(new BootstrapStorage.StaticFileProvider());
classes.add(new BootstrapStorage.SettingsProvider());
// this provider will have to be discovered via the class-scanning
classes.add(new org.apache.cxf.jaxrs.ext.search.SearchContextProvider());