From d67dcb9c027f8aeb197f288d7c8ae115d7fd9f25 Mon Sep 17 00:00:00 2001
From: antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68>
Date: Mon, 23 Mar 2009 09:35:27 +0000
Subject: Create 2.0-M2 release branch

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@757361 13f79535-47bb-0310-9956-ffa450edef68
---
 .../axiom/OMElement2XMLStreamReader.java           | 66 ++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 branches/sca-java-2.0-M2/modules/databinding-axiom/src/main/java/org/apache/tuscany/sca/databinding/axiom/OMElement2XMLStreamReader.java

(limited to 'branches/sca-java-2.0-M2/modules/databinding-axiom/src/main/java/org/apache/tuscany/sca/databinding/axiom/OMElement2XMLStreamReader.java')

diff --git a/branches/sca-java-2.0-M2/modules/databinding-axiom/src/main/java/org/apache/tuscany/sca/databinding/axiom/OMElement2XMLStreamReader.java b/branches/sca-java-2.0-M2/modules/databinding-axiom/src/main/java/org/apache/tuscany/sca/databinding/axiom/OMElement2XMLStreamReader.java
new file mode 100644
index 0000000000..01e7003b20
--- /dev/null
+++ b/branches/sca-java-2.0-M2/modules/databinding-axiom/src/main/java/org/apache/tuscany/sca/databinding/axiom/OMElement2XMLStreamReader.java
@@ -0,0 +1,66 @@
+/*
+ * 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.axiom;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLStreamReader;
+
+import org.apache.axiom.om.OMElement;
+import org.apache.tuscany.sca.databinding.PullTransformer;
+import org.apache.tuscany.sca.databinding.TransformationContext;
+import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
+
+/**
+ *
+ * @version $Rev$ $Date$
+ */
+public class OMElement2XMLStreamReader extends BaseTransformer<OMElement, XMLStreamReader> implements
+    PullTransformer<OMElement, XMLStreamReader> {
+    // private XmlOptions options;
+
+    public static final QName QNAME_NIL = new QName("http://www.w3.org/2001/XMLSchema-instance", "nil");
+
+    public XMLStreamReader transform(OMElement source, TransformationContext context) {
+        if (source == null) {
+            return null;
+        } else {
+            if ("true".equals(source.getAttributeValue(QNAME_NIL))) {
+                return null;
+            } else {
+                return source.getXMLStreamReader();
+            }
+        }
+    }
+
+    @Override
+    protected Class<OMElement> getSourceType() {
+        return OMElement.class;
+    }
+
+    @Override
+    protected Class<XMLStreamReader> getTargetType() {
+        return XMLStreamReader.class;
+    }
+
+    @Override
+    public int getWeight() {
+        return 10;
+    }
+
+}
-- 
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