1 files changed, 136 insertions, 0 deletions
diff --git a/sandbox/sebastien/java/vhost/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/provider/XMLBytesMessageProcessor.java b/sandbox/sebastien/java/vhost/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/provider/XMLBytesMessageProcessor.java
new file mode 100644
index 0000000000..69a69064d0
--- /dev/null
+++ b/sandbox/sebastien/java/vhost/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/provider/XMLBytesMessageProcessor.java
@@ -0,0 +1,136 @@
+/*
+ * 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.io.IOException;
+import java.util.logging.Logger;
+
+import javax.jms.BytesMessage;
+import javax.jms.JMSException;
+import javax.jms.Message;
+import javax.jms.Session;
+
+import org.apache.tuscany.sca.binding.jms.JMSBinding;
+import org.apache.tuscany.sca.binding.jms.JMSBindingConstants;
+import org.apache.tuscany.sca.binding.jms.JMSBindingException;
+import org.apache.tuscany.sca.common.xml.dom.DOMHelper;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.apache.tuscany.sca.interfacedef.util.FaultException;
+import org.w3c.dom.Node;
+import org.xml.sax.SAXException;
+
+/**
+ * MessageProcessor for sending/receiving XML javax.jms.BytesMessage with the JMSBinding.
+ */
+public class XMLBytesMessageProcessor extends AbstractMessageProcessor {
+    private static final Logger logger = Logger.getLogger(XMLBytesMessageProcessor.class.getName());
+
+    private DOMHelper domHelper;
+
+    public XMLBytesMessageProcessor(JMSBinding jmsBinding, ExtensionPointRegistry registry) {
+        super(jmsBinding);
+        this.domHelper = DOMHelper.getInstance(registry);
+    }
+
+    @Override
+    protected Object extractPayload(Message msg) {
+        try {
+
+            if (!(msg instanceof BytesMessage)) {
+                throw new IllegalStateException("expecting JMS BytesMessage: " + msg);
+            }
+            
+            long noOfBytes = ((BytesMessage)msg).getBodyLength();
+            byte [] bytes = new byte[(int)noOfBytes];
+            ((BytesMessage)msg).readBytes(bytes);
+            ((BytesMessage)msg).reset();
+            
+            Object os;
+            if (noOfBytes > 0) {
+                os = domHelper.load(new String(bytes));
+            } else {
+                os = null;
+            }
+            return os;
+        } catch (JMSException e) {
+            throw new JMSBindingException(e);
+        } catch (IOException e) {
+            throw new JMSBindingException(e);
+        } catch (SAXException e) {
+            throw new JMSBindingException(e);
+        }
+    }
+
+    @Override
+    public Object extractPayloadFromJMSMessage(Message msg) {
+        if (msg instanceof BytesMessage) {
+            return extractPayload(msg);
+        } else {
+            return super.extractPayloadFromJMSMessage(msg);
+        }
+    }
+
+    @Override
+    protected Message createJMSMessage(Session session, Object o) {
+        if (session == null) {
+            logger.fine("no response session to create message: " + String.valueOf(o));
+            return null;
+        }
+        try {
+            BytesMessage message = session.createBytesMessage();
+            
+            if (o instanceof Node) {
+                message.writeBytes(domHelper.saveAsString((Node)o).getBytes());
+            } else if ((o instanceof Object[]) && ((Object[])o)[0] instanceof Node) {
+                message.writeBytes(domHelper.saveAsString((Node)((Object[])o)[0]).getBytes());
+            } else if (o != null) {
+                throw new IllegalStateException("expecting Node payload: " + o);
+            }            
+            
+            return message;
+
+        } catch (JMSException e) {
+            throw new JMSBindingException(e);
+        }
+    }
+    
+    @Override
+    public Message createFaultMessage(Session session, Throwable o) {
+
+        if (session == null) {
+            logger.fine("no response session to create fault message: " + String.valueOf(o));
+            return null;
+        }
+        if (o instanceof FaultException) {
+            try {
+
+                BytesMessage message = session.createBytesMessage();
+                message.writeBytes(domHelper.saveAsString((Node)((FaultException)o).getFaultInfo()).getBytes());
+                message.setBooleanProperty(JMSBindingConstants.FAULT_PROPERTY, true);
+                return message;
+
+            } catch (JMSException e) {
+                throw new JMSBindingException(e);
+            }
+        } else {
+            return super.createFaultMessage(session, o);
+        }
+    }
+
+}