org.xnio.channels.AssembledSslChannel Maven / Gradle / Ivy

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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * JBoss, Home of Professional Open Source.
 *
 * Copyright 2012 Red Hat, Inc. and/or its affiliates, and individual
 * contributors as indicated by the @author tags.
 *
 * 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 org.xnio.channels;

import static org.xnio._private.Messages.msg;

import java.io.IOException;
import org.xnio.ChannelListener;
import org.xnio.ChannelListeners;

import javax.net.ssl.SSLSession;

/**
 * An assembled SSL channel.
 *
 * @author David M. Lloyd
 */
public class AssembledSslChannel extends AssembledConnectedChannel implements SslChannel {

    private final SslChannel sslChannel;

    private final ChannelListener.Setter handshakeSetter;

    /**
     * Construct a new instance.  At least one side must be an SSL channel.
     *
     * @param readChannel the read channel
     * @param writeChannel the write channel
     */
    public AssembledSslChannel(final SuspendableReadChannel readChannel, final SuspendableWriteChannel writeChannel) {
        super(readChannel, writeChannel);
        if (readChannel instanceof SslChannel) {
            sslChannel = (SslChannel) readChannel;
        } else if (writeChannel instanceof SslChannel) {
            sslChannel = (SslChannel) writeChannel;
        } else {
            throw msg.oneChannelMustBeSSL();
        }
        handshakeSetter = ChannelListeners.getDelegatingSetter(sslChannel.getHandshakeSetter(), this);
    }

    public void startHandshake() throws IOException {
        sslChannel.startHandshake();
    }

    public SSLSession getSslSession() {
        return sslChannel.getSslSession();
    }

    public ChannelListener.Setter getHandshakeSetter() {
        return handshakeSetter;
    }

    @SuppressWarnings("unchecked")
    public ChannelListener.Setter getCloseSetter() {
        return (ChannelListener.Setter) super.getCloseSetter();
    }
}