/*
 * Copyright 2008-present MongoDB, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.mongodb.connection;

import com.mongodb.ServerAddress;
import com.mongodb.internal.connection.AsynchronousSocketChannelStream;
import com.mongodb.internal.connection.PowerOfTwoBufferPool;

import java.nio.channels.AsynchronousChannelGroup;

import static com.mongodb.assertions.Assertions.notNull;

Factory to create a Stream that's an AsynchronousSocketChannelStream. Throws an exception if SSL is enabled.
Since:3.0
/** * Factory to create a Stream that's an AsynchronousSocketChannelStream. Throws an exception if SSL is enabled. * * @since 3.0 */
public class AsynchronousSocketChannelStreamFactory implements StreamFactory { private final BufferProvider bufferProvider = new PowerOfTwoBufferPool(); private final SocketSettings settings; private final AsynchronousChannelGroup group;
Create a new factory with the default BufferProvider and AsynchronousChannelGroup.
Params:
  • settings – the settings for the connection to a MongoDB server
  • sslSettings – the settings for connecting via SSL
/** * Create a new factory with the default {@code BufferProvider} and {@code AsynchronousChannelGroup}. * * @param settings the settings for the connection to a MongoDB server * @param sslSettings the settings for connecting via SSL */
public AsynchronousSocketChannelStreamFactory(final SocketSettings settings, final SslSettings sslSettings) { this(settings, sslSettings, null); }
Create a new factory.
Params:
  • settings – the socket settings
  • sslSettings – the SSL settings
  • group – the AsynchronousChannelGroup to use or null for the default group
Since:3.6
/** * Create a new factory. * * @param settings the socket settings * @param sslSettings the SSL settings * @param group the {@code AsynchronousChannelGroup} to use or null for the default group * * @since 3.6 */
public AsynchronousSocketChannelStreamFactory(final SocketSettings settings, final SslSettings sslSettings, final AsynchronousChannelGroup group) { if (sslSettings.isEnabled()) { throw new UnsupportedOperationException("No SSL support in java.nio.channels.AsynchronousSocketChannel. For SSL support use " + "com.mongodb.connection.netty.NettyStreamFactoryFactory"); } this.settings = notNull("settings", settings); this.group = group; } @Override public Stream create(final ServerAddress serverAddress) { return new AsynchronousSocketChannelStream(serverAddress, settings, bufferProvider, group); } }