public int getHardTokenIssuerId(String alias) throws RemoteException{ return hardtokensession.getHardTokenIssuerId(admin, alias);
public int getHardTokenIssuerId(String alias) { return hardtokensession.getHardTokenIssuerId(admin, alias);
    public int getHardTokenIssuerId(String alias) throws RemoteException{      return hardtokensession.getHardTokenIssuerId(admin, alias);    }