Examples with AsynchronousServerSocketChannel java.nio.channels.AsynchronousServerSocketChannel used on opensource projects

Example 16 with AsynchronousServerSocketChannel

use of java.nio.channels.AsynchronousServerSocketChannel in project JavaBase by SkyScraperTwc.

the class AIOTcpServer method main.

public static void main(String[] args) throws IOException, InterruptedException {
    System.out.println("main thread id: " + Thread.currentThread().getId());
    AsynchronousServerSocketChannel serverSocketChannel = AsynchronousServerSocketChannel.open().bind(new InetSocketAddress(PORT));
    serverSocketChannel.accept(serverSocketChannel, new AcceptCompletionHandler());
    // keep the main thread out of exiting
    Thread t = new Thread(new Runnable() {

        @Override
        public void run() {
            System.out.println("Listening on port: " + PORT);
            while (true) ;
        }
    });
    t.start();
    t.join();
}

Example 17 with AsynchronousServerSocketChannel

use of java.nio.channels.AsynchronousServerSocketChannel in project j2objc by google.

the class AsynchronousServerSocketChannelTest method test_supportedOptions.

public void test_supportedOptions() throws Throwable {
    AsynchronousServerSocketChannel assc = AsynchronousServerSocketChannel.open();
    Set<SocketOption<?>> supportedOptions = assc.supportedOptions();
    assertEquals(2, supportedOptions.size());
    assertTrue(supportedOptions.contains(StandardSocketOptions.SO_REUSEADDR));
    assertTrue(supportedOptions.contains(StandardSocketOptions.SO_RCVBUF));
    // supportedOptions should work after close according to spec
    assc.close();
    supportedOptions = assc.supportedOptions();
    assertEquals(2, supportedOptions.size());
}

Example 18 with AsynchronousServerSocketChannel

use of java.nio.channels.AsynchronousServerSocketChannel in project j2objc by google.

the class AsynchronousServerSocketChannelTest method test_close.

public void test_close() throws Throwable {
    AsynchronousServerSocketChannel assc = AsynchronousServerSocketChannel.open();
    assc.bind(new InetSocketAddress(0));
    assc.close();
    Future<AsynchronousSocketChannel> acceptFuture = assc.accept();
    try {
        acceptFuture.get(1000, TimeUnit.MILLISECONDS);
        fail();
    } catch (ExecutionException expected) {
        assertTrue(expected.getCause() instanceof ClosedChannelException);
    }
    FutureLikeCompletionHandler<AsynchronousSocketChannel> acceptCompletionHandler = new FutureLikeCompletionHandler<AsynchronousSocketChannel>();
    assc.accept(null, /* attachment */
    acceptCompletionHandler);
    try {
        acceptCompletionHandler.get(1000);
        fail();
    } catch (ClosedChannelException expected) {
    }
    try {
        assc.bind(new InetSocketAddress(0));
        fail();
    } catch (ClosedChannelException expected) {
    }
    try {
        assc.setOption(StandardSocketOptions.SO_REUSEADDR, true);
        fail();
    } catch (ClosedChannelException expected) {
    }
    // Try second close
    assc.close();
}

Example 19 with AsynchronousServerSocketChannel

use of java.nio.channels.AsynchronousServerSocketChannel in project j2objc by google.

the class AsynchronousServerSocketChannelTest method test_options_iae.

public void test_options_iae() throws Throwable {
    AsynchronousServerSocketChannel assc = AsynchronousServerSocketChannel.open();
    try {
        assc.setOption(StandardSocketOptions.SO_KEEPALIVE, true);
        fail();
    } catch (UnsupportedOperationException expected) {
    }
    assc.close();
}

Example 20 with AsynchronousServerSocketChannel

use of java.nio.channels.AsynchronousServerSocketChannel in project j2objc by google.

the class AsynchronousServerSocketChannelTest method test_options.

public void test_options() throws Throwable {
    AsynchronousServerSocketChannel assc = AsynchronousServerSocketChannel.open();
    assc.setOption(StandardSocketOptions.SO_RCVBUF, 5000);
    assertEquals(5000, (long) assc.getOption(StandardSocketOptions.SO_RCVBUF));
    assc.setOption(StandardSocketOptions.SO_REUSEADDR, true);
    assertTrue(assc.getOption(StandardSocketOptions.SO_REUSEADDR));
    assc.close();
}