| /** |
| * 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 java.net.SocketAddress; |
| |
| import org.apache.camel.Consumer; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.MultipleConsumersSupport; |
| import org.apache.camel.Processor; |
| import org.apache.camel.Producer; |
| import org.apache.camel.impl.DefaultEndpoint; |
| import org.apache.camel.util.ObjectHelper; |
| import org.apache.mina.common.IoAcceptor; |
| import org.apache.mina.common.IoAcceptorConfig; |
| import org.apache.mina.common.IoConnector; |
| import org.apache.mina.common.IoConnectorConfig; |
| import org.apache.mina.common.IoSession; |
| |
| /** |
| * Endpoint for Camel MINA. |
| * |
| * @version |
| */ |
| public class MinaEndpoint extends DefaultEndpoint implements MultipleConsumersSupport { |
| |
| /** The key of the IoSession which is stored in the message header*/ |
| @Deprecated |
| public static final transient String HEADER_MINA_IOSESSION = "CamelMinaIoSession"; |
| /** The socket address of local machine that received the message. */ |
| @Deprecated |
| public static final transient String HEADER_LOCAL_ADDRESS = "CamelMinaLocalAddress"; |
| /** The socket address of the remote machine that send the message. */ |
| @Deprecated |
| public static final transient String HEADER_REMOTE_ADDRESS = "CamelMinaRemoteAddress"; |
| |
| private SocketAddress address; |
| private IoAcceptor acceptor; |
| private IoConnector connector; |
| private IoAcceptorConfig acceptorConfig; |
| private IoConnectorConfig connectorConfig; |
| private MinaConfiguration configuration; |
| |
| public MinaEndpoint() { |
| } |
| |
| public MinaEndpoint(String endpointUri, MinaComponent component) { |
| super(endpointUri, component); |
| } |
| |
| public Producer createProducer() throws Exception { |
| ObjectHelper.notNull(configuration, "configuration"); |
| ObjectHelper.notNull(address, "address"); |
| ObjectHelper.notNull(connector, "connector"); |
| // wm protocol does not have config |
| if (!configuration.getProtocol().equalsIgnoreCase("vm")) { |
| ObjectHelper.notNull(connectorConfig, "connectorConfig"); |
| } |
| return new MinaProducer(this); |
| } |
| |
| public Consumer createConsumer(Processor processor) throws Exception { |
| ObjectHelper.notNull(configuration, "configuration"); |
| ObjectHelper.notNull(address, "address"); |
| ObjectHelper.notNull(acceptor, "acceptor"); |
| // wm protocol does not have config |
| if (!configuration.getProtocol().equalsIgnoreCase("vm")) { |
| ObjectHelper.notNull(acceptorConfig, "acceptorConfig"); |
| } |
| return new MinaConsumer(this, processor); |
| } |
| |
| public Exchange createExchange(IoSession session, Object payload) { |
| Exchange exchange = createExchange(); |
| exchange.getIn().setHeader(MinaConstants.MINA_IOSESSION, session); |
| exchange.getIn().setHeader(MinaConstants.MINA_LOCAL_ADDRESS, session.getLocalAddress()); |
| exchange.getIn().setHeader(MinaConstants.MINA_REMOTE_ADDRESS, session.getRemoteAddress()); |
| MinaPayloadHelper.setIn(exchange, payload); |
| return exchange; |
| } |
| |
| public boolean isSingleton() { |
| return true; |
| } |
| |
| public boolean isMultipleConsumersSupported() { |
| // only datagram should allow multiple consumers |
| return configuration.isDatagramProtocol(); |
| } |
| |
| // Properties |
| // ------------------------------------------------------------------------- |
| |
| public MinaConfiguration getConfiguration() { |
| return configuration; |
| } |
| |
| public void setConfiguration(MinaConfiguration configuration) { |
| this.configuration = configuration; |
| } |
| |
| public SocketAddress getAddress() { |
| return address; |
| } |
| |
| public void setAddress(SocketAddress address) { |
| this.address = address; |
| } |
| |
| public IoAcceptor getAcceptor() { |
| return acceptor; |
| } |
| |
| public void setAcceptor(IoAcceptor acceptor) { |
| this.acceptor = acceptor; |
| } |
| |
| public IoConnector getConnector() { |
| return connector; |
| } |
| |
| public void setConnector(IoConnector connector) { |
| this.connector = connector; |
| } |
| |
| public IoAcceptorConfig getAcceptorConfig() { |
| return acceptorConfig; |
| } |
| |
| public void setAcceptorConfig(IoAcceptorConfig acceptorConfig) { |
| this.acceptorConfig = acceptorConfig; |
| } |
| |
| public IoConnectorConfig getConnectorConfig() { |
| return connectorConfig; |
| } |
| |
| public void setConnectorConfig(IoConnectorConfig connectorConfig) { |
| this.connectorConfig = connectorConfig; |
| } |
| |
| } |