Example usage for java.nio.channels SeekableByteChannel isOpen

Introduction

In this page you can find the example usage for java.nio.channels SeekableByteChannel isOpen.

Prototype

public boolean isOpen();

Source Link

Document

Tells whether or not this channel is open.

Usage

From source file:com.spectralogic.ds3client.helpers.channels.WindowedSeekableByteChannel_Test.java

@Test(timeout = 1000)
public void closeChangesIsOpen() throws IOException {
    try (final SeekableByteChannel channel = stringToChannel("aabbbcccc")) {
        final Object lock = new Object();
        final SeekableByteChannel window = new WindowedSeekableByteChannel(channel, lock, 0L, 2L);
        assertThat(window.isOpen(), is(true));
        window.close();//from w w  w.j a  v a  2s  .c om
        assertThat(window.isOpen(), is(false));
    }
}

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