| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.activemq.transport.amqp; |
| |
| import java.io.IOException; |
| import java.net.Socket; |
| import java.net.URI; |
| import java.net.URISyntaxException; |
| import java.net.UnknownHostException; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import javax.net.ServerSocketFactory; |
| import javax.net.SocketFactory; |
| |
| import org.apache.activemq.broker.BrokerService; |
| import org.apache.activemq.broker.BrokerServiceAware; |
| import org.apache.activemq.transport.MutexTransport; |
| import org.apache.activemq.transport.Transport; |
| import org.apache.activemq.transport.nio.NIOTransportFactory; |
| import org.apache.activemq.transport.tcp.TcpTransport; |
| import org.apache.activemq.transport.tcp.TcpTransport.InitBuffer; |
| import org.apache.activemq.transport.tcp.TcpTransportServer; |
| import org.apache.activemq.util.IntrospectionSupport; |
| import org.apache.activemq.wireformat.WireFormat; |
| |
| /** |
| * A <a href="http://amqp.org/">AMQP</a> over NIO transport factory |
| */ |
| public class AmqpNioTransportFactory extends NIOTransportFactory implements BrokerServiceAware { |
| |
| private BrokerService brokerService = null; |
| |
| @Override |
| protected String getDefaultWireFormatType() { |
| return "amqp"; |
| } |
| |
| @Override |
| protected TcpTransportServer createTcpTransportServer(URI location, ServerSocketFactory serverSocketFactory) throws IOException, URISyntaxException { |
| return new TcpTransportServer(this, location, serverSocketFactory) { |
| @Override |
| protected Transport createTransport(Socket socket, WireFormat format) throws IOException { |
| return new AmqpNioTransport(format, socket); |
| } |
| }; |
| } |
| |
| @Override |
| protected TcpTransport createTcpTransport(WireFormat wf, SocketFactory socketFactory, URI location, URI localLocation) throws UnknownHostException, IOException { |
| return new AmqpNioTransport(wf, socketFactory, location, localLocation); |
| } |
| |
| @Override |
| public TcpTransport createTransport(WireFormat wireFormat, Socket socket, |
| InitBuffer initBuffer) throws IOException { |
| return new AmqpNioTransport(wireFormat, socket, initBuffer); |
| } |
| |
| @SuppressWarnings("rawtypes") |
| @Override |
| public Transport serverConfigure(Transport transport, WireFormat format, HashMap options) throws Exception { |
| transport = super.serverConfigure(transport, format, options); |
| |
| // strip off the mutex transport. |
| if( transport instanceof MutexTransport ) { |
| transport = ((MutexTransport)transport).getNext(); |
| } |
| |
| return transport; |
| } |
| |
| @Override |
| @SuppressWarnings("rawtypes") |
| public Transport compositeConfigure(Transport transport, WireFormat format, Map options) { |
| AmqpTransportFilter amqpTransport = new AmqpTransportFilter(transport, format, brokerService); |
| |
| Map<String, Object> wireFormatOptions = IntrospectionSupport.extractProperties(options, "wireFormat."); |
| |
| IntrospectionSupport.setProperties(amqpTransport, options); |
| IntrospectionSupport.setProperties(amqpTransport.getWireFormat(), wireFormatOptions); |
| |
| return super.compositeConfigure(amqpTransport, format, options); |
| } |
| |
| @Override |
| protected Transport createInactivityMonitor(Transport transport, WireFormat format) { |
| AmqpInactivityMonitor monitor = new AmqpInactivityMonitor(transport, format); |
| AmqpTransportFilter filter = transport.narrow(AmqpTransportFilter.class); |
| filter.setInactivityMonitor(monitor); |
| return monitor; |
| } |
| |
| @Override |
| public void setBrokerService(BrokerService brokerService) { |
| this.brokerService = brokerService; |
| } |
| } |
| |