--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/src/com/sun/org/apache/xml/internal/serializer/dom3/DOM3SerializerImpl.java	Tue Jul 29 20:52:36 2014 -0700
@@ -0,0 +1,150 @@
+/*
+ * 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 com.sun.org.apache.xml.internal.serializer.dom3;
+
+import java.io.IOException;
+
+import com.sun.org.apache.xml.internal.serializer.DOM3Serializer;
+import com.sun.org.apache.xml.internal.serializer.SerializationHandler;
+import com.sun.org.apache.xml.internal.serializer.utils.WrappedRuntimeException;
+import org.w3c.dom.DOMErrorHandler;
+import org.w3c.dom.Node;
+import org.w3c.dom.ls.LSSerializerFilter;
+
+/**
+ * This class implements the DOM3Serializer interface.
+ *
+ * @xsl.usage internal
+ */
+public final class DOM3SerializerImpl implements DOM3Serializer {
+
+    /**
+     * Private class members
+     */
+    // The DOMErrorHandler
+    private DOMErrorHandler fErrorHandler;
+
+    // A LSSerializerFilter
+    private LSSerializerFilter fSerializerFilter;
+
+    // The end-of-line character sequence
+    private String fNewLine;
+
+    // A SerializationHandler ex. an instance of ToXMLStream
+    private SerializationHandler fSerializationHandler;
+
+    /**
+     * Constructor
+     *
+     * @param handler An instance of the SerializationHandler interface.
+     */
+    public DOM3SerializerImpl(SerializationHandler handler) {
+        fSerializationHandler = handler;
+    }
+
+    // Public memebers
+
+    /**
+     * Returns a DOMErrorHandler set on the DOM Level 3 Serializer.
+     *
+     * This interface is a public API.
+     *
+     * @return A Level 3 DOMErrorHandler
+     */
+    public DOMErrorHandler getErrorHandler() {
+        return fErrorHandler;
+    }
+
+    /**
+     * Returns a LSSerializerFilter set on the DOM Level 3 Serializer to filter nodes
+     * during serialization.
+     *
+     * This interface is a public API.
+     *
+     * @return The Level 3 LSSerializerFilter
+     */
+    public LSSerializerFilter getNodeFilter() {
+        return fSerializerFilter;
+    }
+
+
+    /**
+     * Serializes the Level 3 DOM node by creating an instance of DOM3TreeWalker
+     * which traverses the DOM tree and invokes handler events to serialize
+     * the DOM NOde. Throws an exception only if an I/O exception occured
+     * while serializing.
+     * This interface is a public API.
+     *
+     * @param node the Level 3 DOM node to serialize
+     * @throws IOException if an I/O exception occured while serializing
+     */
+    public void serializeDOM3(Node node) throws IOException {
+        try {
+            DOM3TreeWalker walker = new DOM3TreeWalker(fSerializationHandler,
+                    fErrorHandler, fSerializerFilter, fNewLine);
+
+            walker.traverse(node);
+        } catch (org.xml.sax.SAXException se) {
+            throw new WrappedRuntimeException(se);
+        }
+    }
+
+    /**
+     * Sets a DOMErrorHandler on the DOM Level 3 Serializer.
+     *
+     * This interface is a public API.
+     *
+     * @param handler the Level 3 DOMErrorHandler
+     */
+    public void setErrorHandler(DOMErrorHandler handler) {
+        fErrorHandler = handler;
+    }
+
+    /**
+     * Sets a LSSerializerFilter on the DOM Level 3 Serializer to filter nodes
+     * during serialization.
+     *
+     * This interface is a public API.
+     *
+     * @param filter the Level 3 LSSerializerFilter
+     */
+    public void setNodeFilter(LSSerializerFilter filter) {
+        fSerializerFilter = filter;
+    }
+
+    /**
+     * Sets a SerializationHandler on the DOM Serializer.
+     *
+     * This interface is a public API.
+     *
+     * @param handler An instance of SerializationHandler
+     */
+    public void setSerializationHandler(SerializationHandler handler) {
+        fSerializationHandler = handler;
+    }
+
+    /**
+     * Sets the new line character to be used during serialization
+     * @param newLine a String that is the end-of-line character sequence to be
+     * used in serialization.
+     */
+    public void setNewLine(String newLine) {
+        fNewLine = newLine;
+    }
+}