public Collection getHardTokenIssuerDatas() throws RemoteException{ return hardtokensession.getHardTokenIssuerDatas(admin);
public Collection getHardTokenIssuerDatas() { return hardtokensession.getHardTokenIssuerDatas(admin);
    public Collection getHardTokenIssuerDatas() throws RemoteException{      return hardtokensession.getHardTokenIssuerDatas(admin);    }