Add a new soap/jms transport module copied from the Apache WS Commons transports but with the code backported to work with Axis2 1.4.1

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@773489 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 96 insertions, 0 deletions

diff --git a/branches/sca-java-1.x/modules/binding-ws-axis2-jms/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/format/BinaryFormatter.java b/branches/sca-java-1.x/modules/binding-ws-axis2-jms/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/format/BinaryFormatter.java
new file mode 100644
index 0000000000..1a20d61d4b
--- /dev/null
+++ b/branches/sca-java-1.x/modules/binding-ws-axis2-jms/src/main/java/org/apache/tuscany/sca/binding/ws/axis2/format/BinaryFormatter.java
@@ -0,0 +1,96 @@
+/*
+ *  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.ws.axis2.format;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+import java.net.URL;
+
+import javax.activation.DataHandler;
+import javax.activation.DataSource;
+
+import org.apache.axiom.om.OMElement;
+import org.apache.axiom.om.OMNode;
+import org.apache.axiom.om.OMOutputFormat;
+import org.apache.axiom.om.OMText;
+import org.apache.axis2.AxisFault;
+import org.apache.axis2.context.MessageContext;
+import org.apache.axis2.transport.http.util.URLTemplatingUtil;
+import org.apache.tuscany.sca.binding.ws.axis2.transport.base.BaseConstants;
+
+public class BinaryFormatter implements MessageFormatterEx {
+    public byte[] getBytes(MessageContext messageContext, OMOutputFormat format) throws AxisFault {
+        ByteArrayOutputStream baos = new ByteArrayOutputStream();
+        writeTo(messageContext, format, baos, true);
+        return baos.toByteArray();
+    }
+
+    private DataHandler getDataHandler(MessageContext messageContext) {
+        OMElement firstChild = messageContext.getEnvelope().getBody().getFirstElement();
+        if (BaseConstants.DEFAULT_BINARY_WRAPPER.equals(firstChild.getQName())) {
+            OMNode omNode = firstChild.getFirstOMChild();
+            if (omNode != null && omNode instanceof OMText) {
+                Object dh = ((OMText)omNode).getDataHandler();
+                if (dh != null && dh instanceof DataHandler) {
+                    return (DataHandler)dh;
+                }
+            }
+        }
+        return null;
+    }
+    
+    public void writeTo(MessageContext messageContext, OMOutputFormat format,
+            OutputStream outputStream, boolean preserve) throws AxisFault {
+        DataHandler dh = getDataHandler(messageContext);
+        if (dh != null) {
+            try {
+                ((DataHandler)dh).writeTo(outputStream);
+            } catch (IOException e) {
+                throw new AxisFault("Error serializing binary content of element : " +
+                                BaseConstants.DEFAULT_BINARY_WRAPPER, e);
+            }
+        }        
+    }
+
+    public String getContentType(MessageContext messageContext,
+            OMOutputFormat format, String soapAction) {
+        DataHandler dh = getDataHandler(messageContext);
+        if (dh != null) {
+            return dh.getContentType();
+        } else {
+            return null;
+        }
+    }
+
+    public URL getTargetAddress(MessageContext messageContext,
+            OMOutputFormat format, URL targetURL) throws AxisFault {
+        return URLTemplatingUtil.getTemplatedURL(targetURL, messageContext, false);
+    }
+
+    public String formatSOAPAction(MessageContext messageContext,
+            OMOutputFormat format, String soapAction) {
+        return null;
+    }
+
+    public DataSource getDataSource(MessageContext messageContext,
+            OMOutputFormat format, String soapAction) throws AxisFault {
+        return getDataHandler(messageContext).getDataSource();
+    }
+}