jdk-24/jdk/test/sun/security/smartcardio/TestDirect.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 */

/*
 * @test
 * @bug 8046343
 * @summary Make sure that direct protocol is available
 * @modules java.smartcardio/javax.smartcardio
 * @run main/manual TestDirect
 */

// This test requires special hardware.

import java.util.List;
import javax.smartcardio.Card;
import javax.smartcardio.CardTerminal;
import javax.smartcardio.CardTerminals;
import javax.smartcardio.TerminalFactory;

public class TestDirect {
    public static void main(String[] args) throws Exception {
        TerminalFactory terminalFactory = TerminalFactory.getDefault();
        List<CardTerminal> cardTerminals = terminalFactory.terminals().list();
        if (cardTerminals.isEmpty()) {
            System.out.println("Skipping the test: " +
                    "no card terminals available");
            return;
        }
        System.out.println("Terminals: " + cardTerminals);
        CardTerminal cardTerminal = cardTerminals.get(0);
        Card card = cardTerminal.connect("DIRECT");
        card.disconnect(true);

        System.out.println("OK.");
    }
}