diff options
Diffstat (limited to '')
-rw-r--r-- | sca-java-1.x/tags/1.6.1-RC1/modules/host-jms-asf/src/main/java/org/apache/tuscany/sca/host/jms/asf/ServiceInvoker.java | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/1.6.1-RC1/modules/host-jms-asf/src/main/java/org/apache/tuscany/sca/host/jms/asf/ServiceInvoker.java b/sca-java-1.x/tags/1.6.1-RC1/modules/host-jms-asf/src/main/java/org/apache/tuscany/sca/host/jms/asf/ServiceInvoker.java new file mode 100644 index 0000000000..45c47c7129 --- /dev/null +++ b/sca-java-1.x/tags/1.6.1-RC1/modules/host-jms-asf/src/main/java/org/apache/tuscany/sca/host/jms/asf/ServiceInvoker.java @@ -0,0 +1,98 @@ +/*
+ * 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.host.jms.asf;
+
+import java.lang.reflect.InvocationTargetException;
+import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+import javax.jms.JMSException;
+import javax.jms.Message;
+import javax.jms.MessageListener;
+import javax.naming.NamingException;
+
+import org.apache.tuscany.sca.assembly.Binding;
+import org.apache.tuscany.sca.binding.jms.context.JMSBindingContext;
+import org.apache.tuscany.sca.binding.jms.impl.JMSBinding;
+import org.apache.tuscany.sca.binding.jms.provider.JMSMessageProcessor;
+import org.apache.tuscany.sca.binding.jms.provider.JMSMessageProcessorUtil;
+import org.apache.tuscany.sca.binding.jms.provider.JMSResourceFactory;
+import org.apache.tuscany.sca.binding.jms.provider.JMSResourceFactoryImpl;
+import org.apache.tuscany.sca.interfacedef.Operation;
+import org.apache.tuscany.sca.invocation.MessageFactory;
+import org.apache.tuscany.sca.runtime.RuntimeComponentService;
+
+/**
+ * TODO RRB experiement
+ * Listener for the JMSBinding.
+ *
+ * @version $Rev: 721811 $ $Date: 2008-11-30 13:46:51 +0000 (Sun, 30 Nov 2008) $
+ */
+public class ServiceInvoker implements MessageListener {
+
+ private static final Logger logger = Logger.getLogger(ServiceInvoker.class.getName());
+
+ private JMSBinding jmsBinding;
+ private Binding targetBinding;
+ private JMSResourceFactory jmsResourceFactory;
+ private RuntimeComponentService service;
+ private MessageFactory messageFactory;
+
+ public ServiceInvoker(JMSBinding jmsBinding, RuntimeComponentService service, Binding targetBinding, MessageFactory messageFactory, JMSResourceFactory rf) throws NamingException {
+ this.jmsBinding = jmsBinding;
+ this.jmsResourceFactory = rf;
+ this.service = service;
+ this.targetBinding = targetBinding;
+ this.messageFactory = messageFactory;
+
+ }
+
+ public void onMessage(Message requestJMSMsg) {
+ logger.log(Level.FINE, "JMS service '" + service.getName() + "' received message " + requestJMSMsg);
+ try {
+ invokeService(requestJMSMsg);
+ } catch (Throwable e) {
+ logger.log(Level.SEVERE, "Exception send fault response '" + service.getName(), e);
+ }
+ }
+
+ protected void invokeService(Message requestJMSMsg) throws JMSException, InvocationTargetException {
+
+ // create the tuscany message
+ org.apache.tuscany.sca.invocation.Message tuscanyMsg = messageFactory.createMessage();
+
+ // populate the message context with JMS binding information
+ JMSBindingContext context = new JMSBindingContext();
+ tuscanyMsg.setBindingContext(context);
+
+ context.setJmsMsg(requestJMSMsg);
+ context.setJmsResourceFactory(jmsResourceFactory);
+ context.setReplyToDestination(requestJMSMsg.getJMSReplyTo());
+
+ // set the message body
+ tuscanyMsg.setBody(requestJMSMsg);
+
+ // call the runtime wire - the response is handled by the
+ // transport interceptor
+ service.getRuntimeWire(targetBinding).invoke(tuscanyMsg);
+
+ }
+
+}
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