/**
*
* 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.camel.component.mina;
import org.apache.camel.CamelContext;
import org.apache.camel.Endpoint;
import org.apache.camel.impl.DefaultComponent;
import org.apache.mina.common.IoAcceptor;
import org.apache.mina.common.IoConnector;
import org.apache.mina.filter.codec.ProtocolCodecFilter;
import org.apache.mina.filter.codec.serialization.ObjectSerializationCodecFactory;
import org.apache.mina.transport.socket.nio.DatagramAcceptor;
import org.apache.mina.transport.socket.nio.DatagramConnector;
import org.apache.mina.transport.socket.nio.DatagramConnectorConfig;
import org.apache.mina.transport.socket.nio.SocketAcceptor;
import org.apache.mina.transport.socket.nio.SocketConnector;
import org.apache.mina.transport.socket.nio.SocketConnectorConfig;
import org.apache.mina.transport.vmpipe.VmPipeAcceptor;
import org.apache.mina.transport.vmpipe.VmPipeAddress;
import org.apache.mina.transport.vmpipe.VmPipeConnector;
import java.io.IOException;
import java.net.InetSocketAddress;
import java.net.SocketAddress;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Map;
/**
* @version $Revision: 525634 $
*/
public class MinaComponent extends DefaultComponent<MinaExchange> {
public MinaComponent() {
}
public MinaComponent(CamelContext context) {
super(context);
}
@Override
protected Endpoint<MinaExchange> createEndpoint(String uri, String remaining, Map parameters) throws Exception {
URI u = new URI(remaining);
String protocol = u.getScheme();
if (protocol.equals("tcp")) {
return createSocketEndpoint(uri, u);
}
else if (protocol.equals("udp") || protocol.equals("mcast") || protocol.equals("multicast")) {
return createDatagramEndpoint(uri, u);
}
else if (protocol.equals("vm")) {
return createVmEndpoint(uri, u);
}
else {
throw new IOException("Unrecognised MINA protocol: " + protocol + " for uri: " + uri);
}
}
protected MinaEndpoint createVmEndpoint(String uri, URI connectUri) {
IoAcceptor acceptor = new VmPipeAcceptor();
SocketAddress address = new VmPipeAddress(connectUri.getPort());
IoConnector connector = new VmPipeConnector();
return new MinaEndpoint(uri, this, address, acceptor, connector, null);
}
protected MinaEndpoint createSocketEndpoint(String uri, URI connectUri) {
IoAcceptor acceptor = new SocketAcceptor();
SocketAddress address = new InetSocketAddress(connectUri.getHost(), connectUri.getPort());
IoConnector connector = new SocketConnector();
// TODO customize the config via URI
SocketConnectorConfig config = new SocketConnectorConfig();
config.getFilterChain().addLast("codec", new ProtocolCodecFilter(new ObjectSerializationCodecFactory()));
return new MinaEndpoint(uri, this, address, acceptor, connector, config);
}
protected MinaEndpoint createDatagramEndpoint(String uri, URI connectUri) {
IoAcceptor acceptor = new DatagramAcceptor();
SocketAddress address = new InetSocketAddress(connectUri.getHost(), connectUri.getPort());
IoConnector connector = new DatagramConnector();
// TODO customize the config via URI
DatagramConnectorConfig config = new DatagramConnectorConfig();
config.getFilterChain().addLast("codec", new ProtocolCodecFilter(new ObjectSerializationCodecFactory()));
return new MinaEndpoint(uri, this, address, acceptor, connector, config);
}
}