1 files changed, 0 insertions, 152 deletions
diff --git a/branches/sdo-1.1-incubating/impl/src/main/java/org/apache/tuscany/sdo/helper/XMLStreamHelperImpl.java b/branches/sdo-1.1-incubating/impl/src/main/java/org/apache/tuscany/sdo/helper/XMLStreamHelperImpl.java
deleted file mode 100644
index 7b0c2fc597..0000000000
--- a/branches/sdo-1.1-incubating/impl/src/main/java/org/apache/tuscany/sdo/helper/XMLStreamHelperImpl.java
+++ /dev/null
@@ -1,152 +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.sdo.helper;
-
-import java.io.IOException;
-import java.util.Iterator;
-import java.util.Map;
-import java.util.Set;
-import javax.xml.namespace.QName;
-import javax.xml.stream.XMLStreamConstants;
-import javax.xml.stream.XMLStreamException;
-import javax.xml.stream.XMLStreamReader;
-import javax.xml.stream.XMLStreamWriter;
-
-import org.apache.tuscany.sdo.util.resource.DataObjectXMLStreamReader;
-import org.apache.tuscany.sdo.util.resource.XMLDocumentStreamReader;
-import org.apache.tuscany.sdo.util.resource.XMLStreamSerializer;
-//import org.apache.tuscany.sdo.api.XMLStreamHelper;
-import org.eclipse.emf.ecore.resource.Resource;
-
-import commonj.sdo.DataObject;
-import commonj.sdo.Property;
-import commonj.sdo.helper.HelperContext;
-import commonj.sdo.helper.XMLDocument;
-
-/**
- * @version $Rev$ $Date$
- */
-public class XMLStreamHelperImpl implements XMLStreamHelper {
-    protected HelperContext helperContext;
-
-    public XMLStreamHelperImpl(HelperContext hc) {
-        this.helperContext = hc;
-    }
-
-    private Map checkSetOptions(Map options) {
-        if (helperContext != null) {
-            return ((HelperContextImpl)helperContext).getMergedOption(options);
-        } else {// null is acceptable as it will be ignored
-            return options;
-        }
-    }
-
-    public XMLDocument load(XMLStreamReader reader) throws XMLStreamException, IllegalStateException {
-        if (reader.getEventType() != XMLStreamConstants.START_DOCUMENT)
-            throw new IllegalStateException();
-
-        return loadDocument(reader, null);
-    }
-
-    public void save(XMLDocument document, XMLStreamWriter writer) throws XMLStreamException {
-        XMLStreamReader reader = createXMLStreamReader(document);
-        new XMLStreamSerializer().serialize(reader, writer);
-    }
-
-    public void save(XMLDocument document, XMLStreamWriter writer, Map options) throws XMLStreamException {
-        XMLStreamReader reader = createXMLStreamReader(document);
-        options = checkSetOptions(options);
-        new XMLStreamSerializer().serialize(reader, writer, options);
-    }
-
-    public XMLStreamReader createXMLStreamReader(XMLDocument document) throws XMLStreamException {
-        XMLStreamReader reader =
-            new DataObjectXMLStreamReader(document.getRootObject(), document.getRootElementURI(), document
-                .getRootElementName(), helperContext.getTypeHelper());
-        // Wrap the reader so that its position will be START_ELEMENT
-        return new XMLDocumentStreamReader(reader);
-
-    }
-
-    public final DataObject loadObject(XMLStreamReader reader, Map options) throws XMLStreamException,
-        IllegalStateException {
-        if (reader.getEventType() != XMLStreamConstants.START_ELEMENT)
-            throw new IllegalStateException();
-
-        // StAX2SAXAdapter won't produce START_DOCUMENT if the reader is
-        // posisitioned at START_ELEMENT and the EMF loader will fail
-        // Wrap the reader so it represents a document
-        reader = new XMLDocumentStreamReader(reader);
-
-        return loadDocument(reader, options).getRootObject();
-    }
-
-    public DataObject loadObject(XMLStreamReader reader) throws XMLStreamException, IllegalStateException {
-        return loadObject(reader, null);
-    }
-
-    public void saveObject(DataObject sdo, XMLStreamWriter writer) throws XMLStreamException {
-        XMLStreamReader reader = createXMLStreamReader(sdo);
-        new XMLStreamSerializer().serialize(new XMLDocumentStreamReader(reader), writer);
-    }
-
-    public void saveObject(DataObject sdo, XMLStreamWriter writer, Map options) throws XMLStreamException {
-        XMLStreamReader reader = createXMLStreamReader(sdo);
-        options = checkSetOptions(options);
-        new XMLStreamSerializer().serialize(new XMLDocumentStreamReader(reader), writer, options);
-    }
-
-    public XMLStreamReader createXMLStreamReader(DataObject dataObject) {
-        String rootElementURI;
-        String rootElementName;
-
-        Property property = dataObject.getContainmentProperty();
-        if (property != null) {
-            rootElementName = property.getName();
-            rootElementURI = property.getType().getURI();
-        } else {
-            rootElementName = dataObject.getType().getName();
-            rootElementURI = dataObject.getType().getURI();
-        }
-
-        return new DataObjectXMLStreamReader(dataObject, rootElementURI, rootElementName, helperContext.getTypeHelper());
-    }
-
-    protected XMLDocument loadDocument(XMLStreamReader reader, Map options) throws XMLStreamException {
-        try {
-            XMLDocumentImpl document = new XMLDocumentImpl(((HelperContextImpl)helperContext).extendedMetaData, null);
-            options = checkSetOptions(options);
-            document.load(reader, options);
-            return document;
-        } catch (Exception e) {
-            if (e instanceof Resource.IOWrappedException) {
-                Resource.IOWrappedException ioe = (Resource.IOWrappedException)e;
-                if (ioe.getWrappedException() instanceof XMLStreamException) {
-                    throw (XMLStreamException)ioe.getWrappedException();
-                }
-            }
-            throw new RuntimeException(e); // ????
-        }
-    }
-
-    public HelperContext getHelperContext() {
-        return helperContext;
-    }
-}