| /** |
| * 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.fanout; |
| |
| import java.io.IOException; |
| import java.net.URI; |
| import java.net.URISyntaxException; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.activemq.transport.MutexTransport; |
| import org.apache.activemq.transport.ResponseCorrelator; |
| import org.apache.activemq.transport.Transport; |
| import org.apache.activemq.transport.TransportFactory; |
| import org.apache.activemq.transport.TransportServer; |
| import org.apache.activemq.transport.discovery.DiscoveryTransport; |
| import org.apache.activemq.transport.discovery.DiscoveryTransportFactory; |
| import org.apache.activemq.util.IntrospectionSupport; |
| import org.apache.activemq.util.URISupport; |
| import org.apache.activemq.util.URISupport.CompositeData; |
| |
| public class FanoutTransportFactory extends TransportFactory { |
| |
| public Transport doConnect(URI location) throws IOException { |
| try { |
| Transport transport = createTransport(location); |
| transport = new MutexTransport(transport); |
| transport = new ResponseCorrelator(transport); |
| return transport; |
| } catch (URISyntaxException e) { |
| throw new IOException("Invalid location: " + location); |
| } |
| } |
| |
| public Transport doCompositeConnect(URI location) throws IOException { |
| try { |
| return createTransport(location); |
| } catch (URISyntaxException e) { |
| throw new IOException("Invalid location: " + location); |
| } |
| } |
| |
| /** |
| * @param location |
| * @return |
| * @throws IOException |
| * @throws URISyntaxException |
| */ |
| public Transport createTransport(URI location) throws IOException, URISyntaxException { |
| CompositeData compositeData = URISupport.parseComposite(location); |
| Map<String, String> parameters = compositeData.getParameters(); |
| FanoutTransport fanoutTransport = createTransport(parameters); |
| DiscoveryTransport discoveryTransport = DiscoveryTransportFactory.createTransport(fanoutTransport, compositeData, parameters); |
| return discoveryTransport; |
| } |
| |
| public FanoutTransport createTransport(Map<String,String> parameters) throws IOException { |
| FanoutTransport transport = new FanoutTransport(); |
| IntrospectionSupport.setProperties(transport, parameters); |
| return transport; |
| } |
| |
| public TransportServer doBind(URI location) throws IOException { |
| throw new IOException("Invalid server URI: " + location); |
| } |
| |
| } |