From 07b7dfd1a70ba222b899d9813f8c449dbf3b785f Mon Sep 17 00:00:00 2001 From: lresende Date: Wed, 11 Nov 2009 23:07:28 +0000 Subject: Moving 1.x branches git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835124 13f79535-47bb-0310-9956-ffa450edef68 --- .../binding/jms/provider/JMSBindingListener.java | 155 --------------------- 1 file changed, 155 deletions(-) delete mode 100644 branches/sca-java-1.1/modules/binding-jms/src/main/java/org/apache/tuscany/sca/binding/jms/provider/JMSBindingListener.java (limited to 'branches/sca-java-1.1/modules/binding-jms/src/main/java/org/apache/tuscany/sca/binding/jms/provider/JMSBindingListener.java') diff --git a/branches/sca-java-1.1/modules/binding-jms/src/main/java/org/apache/tuscany/sca/binding/jms/provider/JMSBindingListener.java b/branches/sca-java-1.1/modules/binding-jms/src/main/java/org/apache/tuscany/sca/binding/jms/provider/JMSBindingListener.java deleted file mode 100644 index 1c01786c31..0000000000 --- a/branches/sca-java-1.1/modules/binding-jms/src/main/java/org/apache/tuscany/sca/binding/jms/provider/JMSBindingListener.java +++ /dev/null @@ -1,155 +0,0 @@ -/* - * 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.tuscany.sca.binding.jms.provider; - -import java.lang.reflect.InvocationTargetException; -import java.util.List; - -import javax.jms.Destination; -import javax.jms.JMSException; -import javax.jms.Message; -import javax.jms.MessageListener; -import javax.jms.MessageProducer; -import javax.jms.Session; -import javax.naming.NamingException; - -import org.apache.tuscany.sca.binding.jms.impl.JMSBinding; -import org.apache.tuscany.sca.binding.jms.impl.JMSBindingConstants; -import org.apache.tuscany.sca.binding.jms.impl.JMSBindingException; -import org.apache.tuscany.sca.host.jms.JMSResourceFactory; -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.runtime.RuntimeComponentService; - -public class JMSBindingListener implements MessageListener { - - private static final String ON_MESSAGE_METHOD_NAME = "onMessage"; - private JMSBinding jmsBinding; - private JMSResourceFactory jmsResourceFactory; - private RuntimeComponentService service; - private JMSMessageProcessor requestMessageProcessor; - private JMSMessageProcessor responseMessageProcessor; - private String correlationScheme; - - public JMSBindingListener(JMSBinding jmsBinding, - JMSResourceFactory jmsResourceFactory, - RuntimeComponentService service) throws NamingException { - this.jmsBinding = jmsBinding; - this.jmsResourceFactory = jmsResourceFactory; - this.service = service; - requestMessageProcessor = jmsBinding.getRequestMessageProcessor(); - responseMessageProcessor = jmsBinding.getResponseMessageProcessor(); - correlationScheme = jmsBinding.getCorrelationScheme(); - } - - public void onMessage(Message requestJMSMsg) { - try { - Object responsePayload = invokeService(requestJMSMsg); - sendReply(requestJMSMsg, responsePayload); - } catch (Exception e) { - sendFaultReply(requestJMSMsg, e); - } - } - - /** - * Turn the JMS message back into a Tuscany message and invoke the target component - * - * @param requestJMSMsg - * @return - * @throws JMSException - * @throws InvocationTargetException - */ - protected Object invokeService(Message requestJMSMsg) throws JMSException, InvocationTargetException { - - String operationName = requestMessageProcessor.getOperationName(requestJMSMsg); - Object requestPayload = requestMessageProcessor.extractPayloadFromJMSMessage(requestJMSMsg); - - List opList = service.getInterfaceContract().getInterface().getOperations(); - - Operation operation = null; - - if (opList.size() == 1) { - // SCA JMS Binding Specification - Rule 1.5.1 line 203 - operation = opList.get(0); - } else if (operationName != null) { - // SCA JMS Binding Specification - Rule 1.5.1 line 205 - for (Operation op : opList) { - if (op.getName().equals(operationName)) { - operation = op; - break; - } - } - } else { - // SCA JMS Binding Specification - Rule 1.5.1 line 207 - for (Operation op : opList) { - if (op.getName().equals(ON_MESSAGE_METHOD_NAME)) { - operation = op; - break; - } - } - } - - if (operation != null) { - return service.getRuntimeWire(jmsBinding).invoke(operation, (Object[])requestPayload); - } else { - throw new JMSBindingException("Can't find operation " + (operationName != null ? operationName - : ON_MESSAGE_METHOD_NAME)); - } - - } - - protected void sendReply(Message requestJMSMsg, Object responsePayload) { - try { - - if (requestJMSMsg.getJMSReplyTo() == null) { - // assume no reply is expected - return; - } - - Session session = jmsResourceFactory.createSession(); - Message replyJMSMsg = responseMessageProcessor.insertPayloadIntoJMSMessage(session, responsePayload); - - replyJMSMsg.setJMSDeliveryMode(requestJMSMsg.getJMSDeliveryMode()); - replyJMSMsg.setJMSPriority(requestJMSMsg.getJMSPriority()); - - if (correlationScheme == null || JMSBindingConstants.CORRELATE_MSG_ID.equalsIgnoreCase(correlationScheme)) { - replyJMSMsg.setJMSCorrelationID(requestJMSMsg.getJMSMessageID()); - } else if (JMSBindingConstants.CORRELATE_CORRELATION_ID.equalsIgnoreCase(correlationScheme)) { - replyJMSMsg.setJMSCorrelationID(requestJMSMsg.getJMSCorrelationID()); - } - - Destination destination = requestJMSMsg.getJMSReplyTo(); - MessageProducer producer = session.createProducer(destination); - - producer.send(replyJMSMsg); - - producer.close(); - session.close(); - - } catch (JMSException e) { - throw new JMSBindingException(e); - } catch (NamingException e) { - throw new JMSBindingException(e); - } - } - - protected void sendFaultReply(Message requestJMSMsg, Exception e) { - sendReply(requestJMSMsg, new JMSBindingException("exception invoking JMS service", e)); - } - -} -- cgit v1.2.3