1 files changed, 0 insertions, 191 deletions
diff --git a/java/sca/modules/databinding-jaxb-axiom/src/main/java/org/apache/tuscany/sca/databinding/jaxb/axiom/ext/JAXBDSContext.java b/java/sca/modules/databinding-jaxb-axiom/src/main/java/org/apache/tuscany/sca/databinding/jaxb/axiom/ext/JAXBDSContext.java
deleted file mode 100644
index f6bd33864f..0000000000
--- a/java/sca/modules/databinding-jaxb-axiom/src/main/java/org/apache/tuscany/sca/databinding/jaxb/axiom/ext/JAXBDSContext.java
+++ /dev/null
@@ -1,191 +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.databinding.jaxb.axiom.ext;
-
-import java.io.OutputStream;
-import java.security.AccessController;
-import java.security.PrivilegedAction;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-import javax.xml.bind.JAXBContext;
-import javax.xml.bind.JAXBException;
-import javax.xml.bind.Marshaller;
-import javax.xml.bind.Unmarshaller;
-import javax.xml.bind.attachment.AttachmentMarshaller;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamReader;
-import javax.xml.stream.XMLStreamWriter;
-
-import org.apache.axiom.om.OMException;
-import org.apache.axiom.om.impl.MTOMXMLStreamWriter;
-import org.apache.tuscany.sca.databinding.jaxb.JAXBContextHelper;
-
-/*
- * To marshal or unmarshal a JAXB object, the JAXBContext is necessary.
- * In addition, access to the MessageContext and other context objects may be necessary
- * to get classloader information, store attachments etc.
- * 
- * The JAXBDSContext bundles all of this information together.
- */
-public class JAXBDSContext {
-
-    private static final Logger log = Logger.getLogger(JAXBDSContext.class.getName());
-    private static final boolean DEBUG_ENABLED = log.isLoggable(Level.FINER);
-
-    private JAXBContext jaxbContext = null; // JAXBContext
-    private JAXBContextHelper contextHelper;
-
-    /**
-     * "Dispatch" Constructor Use this full constructor when the JAXBContent is provided by the
-     * customer.
-     *
-     * @param jaxbContext
-     */
-    public JAXBDSContext(JAXBContext jaxbContext, JAXBContextHelper contextHelper) {
-        this.jaxbContext = jaxbContext;
-        this.contextHelper = contextHelper;
-    }
-
-    public JAXBContext getJAXBContext() {
-        return jaxbContext;
-    }
-
-    /**
-     * Unmarshal the xml into a JAXB object
-     * @param reader
-     * @return
-     * @throws JAXBException
-     */
-    public Object unmarshal(XMLStreamReader reader) throws JAXBException {
-
-        Unmarshaller u = contextHelper.getUnmarshaller(getJAXBContext());
-
-        Object jaxb = null;
-
-        // Unmarshal into the business object.
-        jaxb = unmarshalElement(u, reader); // preferred and always used for
-        // style=document
-
-        // Successfully unmarshalled the object
-        // JAXBUtils.releaseJAXBUnmarshaller(getJAXBContext(cl), u);
-
-        // Don't close the reader.  The reader is owned by the caller, and it
-        // may contain other xml instance data (other than this JAXB object)
-        // reader.close();
-        return jaxb;
-    }
-
-    /**
-     * Marshal the jaxb object
-     * @param obj
-     * @param writer
-     * @param am AttachmentMarshaller, optional Attachment
-     */
-    public void marshal(Object obj, XMLStreamWriter writer) throws JAXBException {
-
-        // Very easy, use the Context to get the Marshaller.
-        // Use the marshaller to write the object.
-        Marshaller m = contextHelper.getMarshaller(getJAXBContext());
-        AttachmentMarshaller am = m.getAttachmentMarshaller();
-        boolean xop = am != null ? am.isXOPPackage() : false;
-        // Marshal the object
-        marshalElement(obj, m, writer, !xop);
-    }
-
-    /**
-     * Preferred way to marshal objects.
-     * 
-     * @param b Object that can be rendered as an element and the element name is known by the
-     * Marshaller
-     * @param m Marshaller
-     * @param writer XMLStreamWriter
-     */
-    private static void marshalElement(final Object b,
-                                       final Marshaller m,
-                                       final XMLStreamWriter writer,
-                                       final boolean optimize) {
-        AccessController.doPrivileged(new PrivilegedAction<Object>() {
-            public Object run() {
-                // Marshalling directly to the output stream is faster than marshalling through the
-                // XMLStreamWriter. 
-                // Take advantage of this optimization if there is an output stream.
-                try {
-                    OutputStream os = (optimize) ? getOutputStream(writer) : null;
-                    if (os != null) {
-                        writer.flush();
-                        m.marshal(b, os);
-                    } else {
-                        m.marshal(b, writer);
-                    }
-                } catch (OMException e) {
-                    throw e;
-                } catch (Throwable t) {
-                    throw new OMException(t);
-                }
-                return null;
-            }
-        });
-    }
-
-    /**
-     * If the writer is backed by an OutputStream, then return the OutputStream
-     * @param writer
-     * @return OutputStream or null
-     */
-    private static OutputStream getOutputStream(XMLStreamWriter writer) throws XMLStreamException {
-        if (writer.getClass() == MTOMXMLStreamWriter.class) {
-            return ((MTOMXMLStreamWriter)writer).getOutputStream();
-        }
-        if (writer.getClass() == XMLStreamWriterWithOS.class) {
-            return ((XMLStreamWriterWithOS)writer).getOutputStream();
-        }
-        return null;
-    }
-
-    /**
-     * Preferred way to unmarshal objects
-     * 
-     * @param u Unmarshaller
-     * @param reader XMLStreamReader
-     * @return Object that represents an element
-     */
-    private static Object unmarshalElement(final Unmarshaller u, final XMLStreamReader reader) {
-        try {
-            return AccessController.doPrivileged(new PrivilegedAction<Object>() {
-                public Object run() {
-                    try {
-                        return u.unmarshal(reader);
-                    } catch (OMException e) {
-                        throw e;
-                    } catch (Throwable t) {
-                        throw new OMException(t);
-                    }
-                }
-            });
-
-        } catch (OMException e) {
-            throw e;
-        } catch (Throwable t) {
-            throw new OMException(t);
-        }
-    }
-
-}