/**
* 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.DiscoveryAgent;
import org.apache.activemq.transport.discovery.DiscoveryAgentFactory;
import org.apache.activemq.transport.discovery.DiscoveryTransport;
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 compositData = URISupport.parseComposite(location);
Map<String, String> parameters = new HashMap<String, String>(compositData.getParameters());
DiscoveryTransport transport = new DiscoveryTransport(createTransport(parameters));
DiscoveryAgent discoveryAgent = DiscoveryAgentFactory.createDiscoveryAgent(compositData.getComponents()[0]);
transport.setDiscoveryAgent(discoveryAgent);
return transport;
}
public FanoutTransport createTransport(Map parameters) throws IOException {
FanoutTransport transport = new FanoutTransport();
IntrospectionSupport.setProperties(transport, parameters);
return transport;
}
public TransportServer doBind(String brokerId, URI location) throws IOException {
throw new IOException("Invalid server URI: " + location);
}
}