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