21  * have any questions.

    21  * have any questions.

    22  */

    22  */

    23 

    23 

    24 

    24 

    25 /* @test

    25 /* @test

    27  * @summary Unit test for AsynchronousFileChannel#lock method

    27  * @summary Unit test for AsynchronousFileChannel#lock method

    28  */

    28  */

    29 

    29 

    30 import java.net.*;

    30 import java.net.*;

    31 import java.nio.ByteBuffer;

    31 import java.nio.ByteBuffer;