# MultiListenerSSLServerIODispatch.java

    /*
     * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
     *
     * 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.apache.synapse.transport.passthru.core.ssl;

    import org.apache.http.impl.nio.DefaultNHttpServerConnection;
    import org.apache.http.nio.NHttpServerEventHandler;
    import org.apache.http.nio.reactor.IOSession;
    import org.apache.log4j.Logger;
    import org.apache.synapse.transport.http.conn.ServerConnFactory;
    import org.apache.synapse.transport.passthru.core.MultiListenerServerIODispatch;

    import java.net.InetSocketAddress;
    import java.net.SocketAddress;
    import java.util.Map;

    public class MultiListenerSSLServerIODispatch extends MultiListenerServerIODispatch {

        private static final Logger log = Logger.getLogger(MultiListenerSSLServerIODispatch.class);

        private volatile Map<Integer, ServerConnFactory> endpointSSLConfigHolder;

        public MultiListenerSSLServerIODispatch(
                   Map<Integer, NHttpServerEventHandler> handlers,
                   NHttpServerEventHandler nHttpServerEventHandler,
                   Map<Integer, ServerConnFactory> endpointSSLConfigHolder) {
            super(handlers, nHttpServerEventHandler, null);
            this.endpointSSLConfigHolder = endpointSSLConfigHolder;
        }

        @Override
        public void update(final ServerConnFactory connFactory) {
            super.update(connFactory);
        }

        @Override
        protected DefaultNHttpServerConnection createConnection(IOSession session) {
            ServerConnFactory serverConnFactory;
            SocketAddress socketAddress = session.getLocalAddress();
            int port = ((InetSocketAddress) socketAddress).getPort();
            serverConnFactory = endpointSSLConfigHolder.get(port);
            if (serverConnFactory != null) {
                return serverConnFactory.createConnection(session);
            } else {
                log.error("Cannot find Configured Server Connection Factory for port " + port);
            }
            return null;
        }
    }