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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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import javax.sound.midi.MidiSystem;

import javax.sound.midi.Sequencer;

/**

 * @test

 * @bug 5001943

 * @summary Sequencer.startRecording throws unexpected NPE

 * @key headful

 */

public class SeqStartRecording {

    public static void main(String argv[]) throws Exception {

        Sequencer seq = MidiSystem.getSequencer();

        seq.open();

        try {

            seq.startRecording();

            System.out.println("Test passed.");

        } catch (NullPointerException npe) {

            System.out.println("Caught NPE: "+npe);

            npe.printStackTrace();

            throw new Exception("Test FAILED!");

        } catch (Exception e) {

            System.out.println("Unexpected Exception: "+e);

            e.printStackTrace();

            System.out.println("Test NOT failed.");

        } finally {

            seq.close();

        }

    }

}