private void catalogInfo() {
Cataloger cataloger = (Cataloger) ProviderLookup.getService(Cataloger.class);
if (cataloger != null) {
try {
out.println(((Provider) cataloger).getProviderName() + " Contents");
out.println(cataloger.getServiceInfo());
} catch (RemoteException e) {
e.printStackTrace();
}
}
}
private void listCatalog() {
Cataloger cataloger = (Cataloger) ProviderLookup.getService(Cataloger.class);
if (cataloger != null) {
String[] providers = new String[0];
try {
providers = cataloger.getProviderList();
out.println("Providers in the " + ((Provider) cataloger).getProviderName() + ": ");
for (String provider : providers) {
out.println(" " + provider);
}
} catch (RemoteException e) {
e.printStackTrace();
}
}
}