org.argeo.cms/src/org/argeo/cms/acr/xml/DomUtils.java

   1 package org.argeo.cms.acr.xml;
   2
   3 import java.io.IOException;
   4 import java.io.OutputStream;
   5
   6 import javax.xml.XMLConstants;
   7 import javax.xml.transform.OutputKeys;
   8 import javax.xml.transform.Transformer;
   9 import javax.xml.transform.TransformerException;
  10 import javax.xml.transform.TransformerFactory;
  11 import javax.xml.transform.dom.DOMSource;
  12 import javax.xml.transform.stream.StreamResult;
  13
  14 import org.w3c.dom.Document;
  15 import org.w3c.dom.Element;
  16
  17 public class DomUtils {
  18         public static void addNamespace(Element element, String prefix, String namespace) {
  19                 element.setAttributeNS(XMLConstants.XMLNS_ATTRIBUTE_NS_URI, XMLConstants.XMLNS_ATTRIBUTE + ":" + prefix,
  20                                 namespace);
  21         }
  22
  23 //      public static void writeDom(TransformerFactory transformerFactory, Document document, OutputStream out)
  24 //                      throws IOException {
  25 //              try {
  26 //                      Transformer transformer = transformerFactory.newTransformer();
  27 //                      transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
  28 //                      transformer.setOutputProperty(OutputKeys.INDENT, "yes");
  29 //                      DOMSource source = new DOMSource(document);
  30 //                      StreamResult result = new StreamResult(out);
  31 //                      transformer.transform(source, result);
  32 //              } catch (TransformerException e) {
  33 //                      throw new IOException("Cannot write dom", e);
  34 //              }
  35 //      }
  36
  37         /** singleton */
  38         private DomUtils() {
  39
  40         }
  41 }