1 files changed, 0 insertions, 266 deletions
diff --git a/java/sca-contrib/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/provider/DefaultJMSBindingListener.java b/java/sca-contrib/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/provider/DefaultJMSBindingListener.java
deleted file mode 100644
index 9b8bee92c9..0000000000
--- a/java/sca-contrib/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/provider/DefaultJMSBindingListener.java
+++ /dev/null
@@ -1,266 +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 java.util.logging.Level;
-import java.util.logging.Logger;
-
-import javax.jms.Destination;
-import javax.jms.JMSException;
-import javax.jms.Message;
-import javax.jms.MessageListener;
-import javax.jms.MessageProducer;
-import javax.jms.Queue;
-import javax.jms.Session;
-import javax.jms.Topic;
-import javax.naming.NamingException;
-import javax.security.auth.Subject;
-
-import org.apache.tuscany.sca.assembly.Binding;
-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.binding.jms.policy.authentication.token.JMSTokenAuthenticationPolicy;
-import org.apache.tuscany.sca.core.assembly.EndpointReferenceImpl;
-import org.apache.tuscany.sca.core.invocation.MessageImpl;
-import org.apache.tuscany.sca.interfacedef.Operation;
-import org.apache.tuscany.sca.policy.PolicySet;
-import org.apache.tuscany.sca.policy.PolicySetAttachPoint;
-import org.apache.tuscany.sca.policy.SecurityUtil;
-import org.apache.tuscany.sca.policy.authentication.token.TokenPrincipal;
-import org.apache.tuscany.sca.runtime.EndpointReference;
-import org.apache.tuscany.sca.runtime.ReferenceParameters;
-import org.apache.tuscany.sca.runtime.RuntimeComponentService;
-
-/**
- * Listener for the JMSBinding.
- * 
- * @version $Rev$ $Date$
- */
-public class DefaultJMSBindingListener implements MessageListener {
-
-    private static final Logger logger = Logger.getLogger(DefaultJMSBindingListener.class.getName());
-
-    private static final String ON_MESSAGE_METHOD_NAME = "onMessage";
-    private JMSBinding jmsBinding;
-    private Binding targetBinding;
-    private JMSResourceFactory jmsResourceFactory;
-    private RuntimeComponentService service;
-    private JMSMessageProcessor requestMessageProcessor;
-    private JMSMessageProcessor responseMessageProcessor;
-    private String correlationScheme;
-    private List<Operation> serviceOperations;
-    protected JMSTokenAuthenticationPolicy jmsTokenAuthenticationPolicy = null;
-
-    public DefaultJMSBindingListener(JMSBinding jmsBinding, JMSResourceFactory jmsResourceFactory, RuntimeComponentService service, Binding targetBinding) throws NamingException {
-        this.jmsBinding = jmsBinding;
-        this.jmsResourceFactory = jmsResourceFactory;
-        this.service = service;
-        this.targetBinding = targetBinding;
-        requestMessageProcessor = JMSMessageProcessorUtil.getRequestMessageProcessor(jmsBinding);
-        responseMessageProcessor = JMSMessageProcessorUtil.getResponseMessageProcessor(jmsBinding);
-        correlationScheme = jmsBinding.getCorrelationScheme();
-        serviceOperations = service.getInterfaceContract().getInterface().getOperations();
-        
-        // find out which policies are active
-        if (jmsBinding instanceof PolicySetAttachPoint) {
-            List<PolicySet> policySets = ((PolicySetAttachPoint)jmsBinding).getApplicablePolicySets();
-            for (PolicySet ps : policySets) {
-                for (Object p : ps.getPolicies()) {
-                    if (JMSTokenAuthenticationPolicy.class.isInstance(p)) {
-                        jmsTokenAuthenticationPolicy = (JMSTokenAuthenticationPolicy)p;
-                    }else {
-                        // etc. check for other types of policy being present
-                    }
-                }
-            }
-        }        
-
-    }
-
-    public void onMessage(Message requestJMSMsg) {
-        logger.log(Level.FINE, "JMS service '" + service.getName() + "' received message " + requestJMSMsg);
-        try {
-            Object responsePayload = invokeService(requestJMSMsg);
-            sendReply(requestJMSMsg, responsePayload, false);
-        } catch (Throwable e) {
-            logger.log(Level.SEVERE, "Exception invoking service '" + service.getName(), e);
-            sendReply(requestJMSMsg, e, true);
-        }
-    }
-
-    /**
-     * 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);
-        Operation operation = getTargetOperation(operationName);
-
-        MessageImpl tuscanyMsg = new MessageImpl();
-        tuscanyMsg.setOperation(operation);
-        if ("onMessage".equals(operation.getName())) {
-            tuscanyMsg.setBody(new Object[]{requestJMSMsg});
-        } else {
-            Object requestPayload = requestMessageProcessor.extractPayloadFromJMSMessage(requestJMSMsg);
-            tuscanyMsg.setBody(requestPayload);
-        }
-
-        setHeaderProperties(requestJMSMsg, tuscanyMsg, operation);
-
-        return service.getRuntimeWire(targetBinding).invoke(operation, tuscanyMsg);
-    }
-
-    protected Operation getTargetOperation(String operationName) {
-        Operation operation = null;
-
-        if (serviceOperations.size() == 1) {
-
-            // SCA JMS Binding Specification - Rule 1.5.1 line 203
-            operation = serviceOperations.get(0);
-
-        } else if (operationName != null) {
-
-            // SCA JMS Binding Specification - Rule 1.5.1 line 205
-            for (Operation op : serviceOperations) {
-                if (op.getName().equals(operationName)) {
-                    operation = op;
-                    break;
-                }
-            }
-
-        } else {
-
-            // SCA JMS Binding Specification - Rule 1.5.1 line 207
-            for (Operation op : serviceOperations) {
-                if (op.getName().equals(ON_MESSAGE_METHOD_NAME)) {
-                    operation = op;
-                    break;
-                }
-            }
-        }
-
-        if (operation == null) {
-            throw new JMSBindingException("Can't find operation " + (operationName != null ? operationName : ON_MESSAGE_METHOD_NAME));
-        }
-
-        return operation;
-    }
-
-    protected void setHeaderProperties(Message requestJMSMsg, MessageImpl tuscanyMsg, Operation operation) throws JMSException {
-
-        EndpointReference from = new EndpointReferenceImpl(null);
-        tuscanyMsg.setFrom(from);
-        from.setCallbackEndpoint(new EndpointReferenceImpl("/")); // TODO: whats this for?
-        ReferenceParameters parameters = from.getReferenceParameters();
-
-        String conversationID = requestJMSMsg.getStringProperty(JMSBindingConstants.CONVERSATION_ID_PROPERTY);
-        if (conversationID != null) {
-            parameters.setConversationID(conversationID);
-        }
-
-        if (service.getInterfaceContract().getCallbackInterface() != null) {
-
-            String callbackdestName = requestJMSMsg.getStringProperty(JMSBindingConstants.CALLBACK_Q_PROPERTY);
-            if (callbackdestName == null && operation.isNonBlocking()) {
-                // if the request has a replyTo but this service operation is oneway but the service uses callbacks
-                // then use the replyTo as the callback destination
-                Destination replyTo = requestJMSMsg.getJMSReplyTo();
-                if (replyTo != null) {
-                    callbackdestName = (replyTo instanceof Queue) ? ((Queue)replyTo).getQueueName() : ((Topic)replyTo).getTopicName();
-                }
-            }
-
-            if (callbackdestName != null) {
-                // append "jms:" to make it an absolute uri so the invoker can determine it came in on the request
-                // as otherwise the invoker should use the uri from the service callback binding
-                parameters.setCallbackReference(new EndpointReferenceImpl("jms:" + callbackdestName));
-            }
-
-            String callbackID = requestJMSMsg.getStringProperty(JMSBindingConstants.CALLBACK_ID_PROPERTY);
-            if (callbackID != null) {
-                parameters.setCallbackID(callbackID);
-            }
-        }
-        
-        if (jmsTokenAuthenticationPolicy != null) {
-            String token = requestJMSMsg.getStringProperty(jmsTokenAuthenticationPolicy.getTokenName().toString());
-            
-            Subject subject = SecurityUtil.getSubject(tuscanyMsg);
-            TokenPrincipal principal = SecurityUtil.getPrincipal(subject, TokenPrincipal.class);
-            
-            if (principal == null){
-                principal = new TokenPrincipal(token);
-                subject.getPrincipals().add(principal);
-            }
-
-        }
-    }
-
-    protected void sendReply(Message requestJMSMsg, Object responsePayload, boolean isFault) {
-        try {
-
-            if (requestJMSMsg.getJMSReplyTo() == null) {
-                // assume no reply is expected
-                if (responsePayload != null) {
-                    logger.log(Level.FINE, "JMS service '" + service.getName() + "' dropped response as request has no replyTo");
-                }
-                return;
-            }
-
-            Session session = jmsResourceFactory.createSession();
-            Message replyJMSMsg;
-            if (isFault) {
-                replyJMSMsg = responseMessageProcessor.createFaultMessage(session, (Throwable)responsePayload);
-            } else {
-                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);
-        }
-    }
-
-}