1 files changed, 102 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/provider/xml/DOMXMLHelper.java b/sca-java-2.x/tags/2.0.1-RC1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/provider/xml/DOMXMLHelper.java
new file mode 100644
index 0000000000..f0bed9833c
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/binding-jms-runtime/src/main/java/org/apache/tuscany/sca/binding/jms/provider/xml/DOMXMLHelper.java
@@ -0,0 +1,102 @@
+/*
+ * 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.xml;
+
+import java.io.IOException;
+
+import javax.xml.namespace.QName;
+
+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.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.xml.sax.SAXException;
+
+public class DOMXMLHelper implements XMLHelper<Node> {
+    
+    private DOMHelper domHelper;
+
+    public DOMXMLHelper(ExtensionPointRegistry epr) {
+        this.domHelper = DOMHelper.getInstance(epr);
+    }
+
+    @Override
+    public Document load(String xml) throws IOException {
+        try {
+            return domHelper.load(xml);
+        } catch (SAXException e) {
+            throw new IOException(e);
+        }
+    }
+
+    @Override
+    public String saveAsString(Node t) {
+        return domHelper.saveAsString(t);
+    }
+
+    @Override
+    public String getOperationName(Node t) {
+        Node firstChild = t.getFirstChild();
+        if (firstChild != null) {
+            return firstChild.getLocalName();
+        }
+        return null;
+    }
+
+    @Override
+    public Object wrap(Node wrapper, Node os) {
+        //don't modify the original wrapper since it will be reused
+        //clone the wrapper
+        Node node = ((Node)os);
+        if (node == null) {
+            node = domHelper.newDocument();
+        }
+        Element newWrapper = DOMHelper.createElement((Document)node, new QName(wrapper.getNamespaceURI(), wrapper.getLocalName()));
+        if (os != null){
+            Node child = node.getFirstChild();
+            newWrapper.appendChild(child);
+        } 
+        return newWrapper;
+    }
+
+    @Override
+    public Node createWrapper(QName qname) {
+        Document document = domHelper.newDocument();
+        Element wrapper = DOMHelper.createElement(document, qname);
+        return wrapper;
+    }
+    
+    @Override
+    public String getDataBindingName() {
+        return Node.class.getName();
+    }
+
+    @Override
+    public Node getFirstChild(Node o) {
+        return o.getFirstChild();
+    }
+    @Override
+    public void setFaultName(FaultException e, Object response) {
+        Node n = ((Node)response).getFirstChild();
+        e.setFaultName(new QName(n.getNamespaceURI(), n.getLocalName()));
+    }
+}