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diff --git a/sdo-java/branches/sdo-1.1.1-incubating/sample/src/main/java/org/apache/tuscany/samples/sdo/basic/ReadPurchaseOrder.java b/sdo-java/branches/sdo-1.1.1-incubating/sample/src/main/java/org/apache/tuscany/samples/sdo/basic/ReadPurchaseOrder.java
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+/**
+ *
+ *  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.samples.sdo.basic;
+
+import java.util.List;
+
+import org.apache.tuscany.samples.sdo.SampleBase;
+import org.apache.tuscany.samples.sdo.internal.SampleInfrastructure;
+
+import commonj.sdo.DataObject;
+import commonj.sdo.helper.HelperContext;
+import commonj.sdo.helper.XMLDocument;
+
+/**
+ * Reads purchase order DataObject from XML, based upon Fuhwei Lwo's paper <A
+ * HREF="http://www-128.ibm.com/developerworks/webservices/library/ws-sdoxmlschema/">
+ * Create and read an XML document based on XML Schema</A>.
+ * <p>
+ * <h3>Running this Sample</h3> See <A HREF="../../../../../../index.html" 
+ * target="_top">the main overview</A> for instructions on how to run this 
+ * sample.
+ * 
+ */
+public class ReadPurchaseOrder extends SampleBase {
+
+  
+  public static String purchaseOrderDoc = 
+    "<?xml version=\"1.0\" encoding=\"ASCII\"?>\n"+
+    "    <po:purchaseOrder xmlns:po=\"http://www.example.com/PO\" orderDate=\"1999-10-20\">\n"+
+    "      <shipTo country=\"US\">\n"+
+    "        <name>Alice Smith</name>\n"+
+    "        <street>123 Maple Street</street>\n"+
+    "        <city>Mill Valley</city>\n"+
+    "        <state>CA</state>\n"+
+    "        <zip>90952</zip>\n"+
+    "      </shipTo>\n"+
+    "      <billTo country=\"US\">\n"+
+    "        <name>Robert Smith</name>\n"+
+    "        <street>8 Oak Avenue</street>\n"+
+    "        <city>Mill Valley</city>\n"+
+    "        <state>PA</state>\n"+
+    "        <zip>95819</zip>\n"+
+    "      </billTo>\n"+
+    "      <po:comment>Hurry, my lawn is going wild!</po:comment>\n"+
+    "      <items>\n"+
+    "        <item partNum=\"872-AA\">\n"+
+    "          <productName>Lawnmower</productName>\n"+
+    "          <price>148.95</price>\n"+
+    "          <quantity>1</quantity>\n"+
+    "          <po:comment>Confirm this is electric</po:comment>\n"+
+    "        </item>\n"+
+    "        <item partNum=\"926-AA\">\n"+
+    "          <productName>Baby Monitor</productName>\n"+
+    "          <price>39.98</price>\n"+
+    "          <quantity>1</quantity>\n"+
+    "          <shipDate>1999-05-21</shipDate>\n"+
+    "        </item>\n"+
+    "      </items>\n"+
+    "    </po:purchaseOrder>\n";
+
+    public ReadPurchaseOrder(Integer commentaryLevel) {
+      super(commentaryLevel, SampleInfrastructure.SAMPLE_LEVEL_BASIC);
+    }
+
+    public static void main(String[] args) {
+      ReadPurchaseOrder sample = new ReadPurchaseOrder(COMMENTARY_FOR_NOVICE);
+      sample.run();
+
+    }
+    
+    /*
+     *  metadata for the sample documenting the areas of SDO that are explored
+     */
+    public static int [] CORE_FUNCTION = {
+      SDOFacets.LOADING_DATA_FROM_XML,
+      SDOFacets.SAVING_DATA_TO_XML
+    };
+    public static int [] SIGNIFICANT_FUNCTION = {
+      SDOFacets.GET_PROPERTIES_OF_DATAOBJECT_BY_NAME
+    };
+
+
+
+    public void runSample () throws Exception {
+        commentary(COMMENTARY_ALWAYS,
+            "This sample is based upon Fuhwei Lwo's paper \n"+
+            "http://www-128.ibm.com/developerworks/webservices/library/ws-sdoxmlschema/\n");
+
+        HelperContext scope = createScopeForTypes();
+        
+        loadTypesFromXMLSchemaFile(scope, SampleInfrastructure.PO_XSD_RESOURCE);
+
+        commentary(
+            "We load the purchase order document into an instance of XMLDocument\n\n"+
+            "XMLDocument xmlDoc = getXMLDocumentFromString(scope, purchaseOrderDoc);\n");
+
+        XMLDocument xmlDoc = getXMLDocumentFromString(scope, purchaseOrderDoc);      
+
+        commentary(
+            "We then retrieve the root DataObject from the XMLDocument\n"+
+            "then print out some of the details\n\n"+
+            "DataObject purchaseOrder = xmlDoc.getRootObject();");
+        
+        DataObject purchaseOrder = xmlDoc.getRootObject();
+
+        System.out.println("Order date: " + purchaseOrder.get("orderDate"));
+        System.out.println("Comment: " + purchaseOrder.get("comment"));
+
+        DataObject shipTo = purchaseOrder.getDataObject("shipTo");
+        System.out.println("Ship to name: " + shipTo.get("name"));
+
+        DataObject billTo = purchaseOrder.getDataObject("billTo");
+        System.out.println("Bill to name: " + billTo.get("name"));
+        System.out.println();
+
+        DataObject items = purchaseOrder.getDataObject("items");
+        List itemList = items.getList("item");
+        for (int i = 0; i < itemList.size(); i++) {
+
+            DataObject item = (DataObject) itemList.get(i);
+
+            System.out.println("Part num: " + item.get("partNum"));
+            System.out.println("Product name: " + item.get("productName"));
+        }
+
+    }
+
+
+}