/*
 * Copyright (c) 2008, 2020 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package org.glassfish.grizzly.nio;

import java.io.IOException;
import java.nio.channels.SelectableChannel;

import org.glassfish.grizzly.GrizzlyFuture;
import org.glassfish.grizzly.impl.FutureImpl;
import org.glassfish.grizzly.utils.Futures;

Author:Alexey Stashok
/** * * @author Alexey Stashok */
public abstract class AbstractNIOConnectionDistributor implements NIOChannelDistributor { protected final NIOTransport transport; public AbstractNIOConnectionDistributor(final NIOTransport transport) { this.transport = transport; } @Override public final void registerChannel(final SelectableChannel channel) throws IOException { registerChannel(channel, 0, null); } @Override public final void registerChannel(final SelectableChannel channel, final int interestOps) throws IOException { registerChannel(channel, interestOps, null); } @Override public final GrizzlyFuture<RegisterChannelResult> registerChannelAsync(final SelectableChannel channel) { return registerChannelAsync(channel, 0, null); } @Override public final GrizzlyFuture<RegisterChannelResult> registerChannelAsync(final SelectableChannel channel, final int interestOps) { return registerChannelAsync(channel, interestOps, null); } @Override public final GrizzlyFuture<RegisterChannelResult> registerChannelAsync(final SelectableChannel channel, final int interestOps, final Object attachment) { final FutureImpl<RegisterChannelResult> future = Futures.createSafeFuture(); registerChannelAsync(channel, interestOps, attachment, Futures.toCompletionHandler(future)); return future; } protected SelectorRunner[] getTransportSelectorRunners() { return transport.getSelectorRunners(); } }