for (int j = 0; j < clients.size(); j++) {
ClientId cid = (ClientId) clients.get(j);
System.out.println("\t- Client '" + cid + "':");
List accounts = ba.getAccounts(an, cid);
for (int k = 0; k < accounts.size(); k++) {
AccountInfo ai = (AccountInfo) accounts.get(k);
System.out.println("\t\t- Account " + ai.number + " : " + ai.solde);
}
}
}
}