194         Element parentElement = (Element) document.getElementsByTagName("to").item(0);
 195         Element element = (Element) document.getElementsByTagName("sender").item(0);
 196         parentElement.replaceChild(createTestDocumentFragment(doc2), element);
 197     }
 198 
 199     private DocumentFragment createTestDocumentFragment(Document document) {
 200         DocumentFragment docFragment = document.createDocumentFragment();
 201         Element elem = document.createElement("dfElement");
 202         elem.appendChild(document.createTextNode("Text in it"));
 203         docFragment.appendChild(elem);
 204         return docFragment;
 205     }
 206 
 207     private void outputXml(Document document, String outputFileName) throws TransformerFactoryConfigurationError, TransformerException {
 208         DOMSource domSource = new DOMSource(document);
 209         Transformer transformer = TransformerFactory.newInstance().newTransformer();
 210         StreamResult streamResult = new StreamResult(new File(outputFileName));
 211         transformer.transform(domSource, streamResult);
 212     }
 213 }
 214 

 194         Element parentElement = (Element) document.getElementsByTagName("to").item(0);
 195         Element element = (Element) document.getElementsByTagName("sender").item(0);
 196         parentElement.replaceChild(createTestDocumentFragment(doc2), element);
 197     }
 198 
 199     private DocumentFragment createTestDocumentFragment(Document document) {
 200         DocumentFragment docFragment = document.createDocumentFragment();
 201         Element elem = document.createElement("dfElement");
 202         elem.appendChild(document.createTextNode("Text in it"));
 203         docFragment.appendChild(elem);
 204         return docFragment;
 205     }
 206 
 207     private void outputXml(Document document, String outputFileName) throws TransformerFactoryConfigurationError, TransformerException {
 208         DOMSource domSource = new DOMSource(document);
 209         Transformer transformer = TransformerFactory.newInstance().newTransformer();
 210         StreamResult streamResult = new StreamResult(new File(outputFileName));
 211         transformer.transform(domSource, streamResult);
 212     }
 213 }