How to use

exportNode

method

in

org.apache.jackrabbit.commons.xml.Exporter

/**
 * Called by {@link #exportNode(String, String, Node)} to recursively
 * call {@link #exportNode(String, String, Node)} for each child node.
 * Does nothing if this exporter is not recursive. 
 *
 * @param node parent node
 * @throws RepositoryException if a repository error occurs
 * @throws SAXException if a SAX error occurs
 */
protected void exportNodes(Node node)
    throws RepositoryException, SAXException {
  if (recurse && !share) {
    NodeIterator iterator = node.getNodes();
    while (iterator.hasNext()) {
      Node child = iterator.nextNode();
      exportNode(child);
    }
  }
}

/**
 * Called by {@link #exportNode(String, String, Node)} to recursively
 * call {@link #exportNode(String, String, Node)} for each child node.
 * Does nothing if this exporter is not recursive. 
 *
 * @param node parent node
 * @throws RepositoryException if a repository error occurs
 * @throws SAXException if a SAX error occurs
 */
protected void exportNodes(Node node)
    throws RepositoryException, SAXException {
  if (recurse && !share) {
    NodeIterator iterator = node.getNodes();
    while (iterator.hasNext()) {
      Node child = iterator.nextNode();
      exportNode(child);
    }
  }
}

/**
 * Called by {@link #exportNode(String, String, Node)} to recursively
 * call {@link #exportNode(String, String, Node)} for each child node.
 * Does nothing if this exporter is not recursive. 
 *
 * @param node parent node
 * @throws RepositoryException if a repository error occurs
 * @throws SAXException if a SAX error occurs
 */
protected void exportNodes(Node node)
    throws RepositoryException, SAXException {
  if (recurse && !share) {
    NodeIterator iterator = node.getNodes();
    while (iterator.hasNext()) {
      Node child = iterator.nextNode();
      exportNode(child);
    }
  }
}

/**
 * Utility method for exporting the given node. Parses the node name
 * (or <code>jcr:root</code> if given the root node) and calls
 * {@link #exportNode(String, String, Node)} with the resolved namespace
 * URI and the local part of the name.
 *
 * @param node node
 * @throws RepositoryException if a repository error occurs
 * @throws SAXException if a SAX error occurs
 */
private void exportNode(Node node)
    throws RepositoryException, SAXException {
  share = node.isNodeType(helper.getJcrName("mix:shareable"))
    && !shareables.add(node.getUUID());
  if (node.getDepth() == 0) {
    exportNode(NamespaceHelper.JCR, "root", node);
  } else {
    String name = node.getName();
    int colon = name.indexOf(':');
    if (colon == -1) {
      exportNode("", name, node);
    } else {
      String uri = session.getNamespaceURI(name.substring(0, colon));
      exportNode(uri, name.substring(colon + 1), node);
    }
  }
}

/**
 * Utility method for exporting the given node. Parses the node name
 * (or <code>jcr:root</code> if given the root node) and calls
 * {@link #exportNode(String, String, Node)} with the resolved namespace
 * URI and the local part of the name.
 *
 * @param node node
 * @throws RepositoryException if a repository error occurs
 * @throws SAXException if a SAX error occurs
 */
private void exportNode(Node node)
    throws RepositoryException, SAXException {
  share = node.isNodeType(helper.getJcrName("mix:shareable"))
    && !shareables.add(node.getUUID());
  if (node.getDepth() == 0) {
    exportNode(NamespaceHelper.JCR, "root", node);
  } else {
    String name = node.getName();
    int colon = name.indexOf(':');
    if (colon == -1) {
      exportNode("", name, node);
    } else {
      String uri = session.getNamespaceURI(name.substring(0, colon));
      exportNode(uri, name.substring(colon + 1), node);
    }
  }
}

/**
 * Exports the given node by preparing the export and calling the
 * abstract {@link #exportNode(String, String, Node)} method to give
 * control of the export format to a subclass.
 * <p>
 * This method should be called only once for an exporter instance.
 *
 * @param node node to be exported
 * @throws SAXException if a SAX error occurs
 * @throws RepositoryException if a repository error occurs
 */
public void export(Node node) throws RepositoryException, SAXException {
  handler.startDocument();
  String[] prefixes = session.getNamespacePrefixes();
  for (int i = 0; i < prefixes.length; i++) {
    if (prefixes[i].length() > 0 && !prefixes[i].equals("xml") ) {
      addNamespace(prefixes[i], session.getNamespaceURI(prefixes[i]));
    }
  }
  exportNode(node);
  handler.endDocument();
}

/**
 * Exports the given node by preparing the export and calling the
 * abstract {@link #exportNode(String, String, Node)} method to give
 * control of the export format to a subclass.
 * <p>
 * This method should be called only once for an exporter instance.
 *
 * @param node node to be exported
 * @throws SAXException if a SAX error occurs
 * @throws RepositoryException if a repository error occurs
 */
public void export(Node node) throws RepositoryException, SAXException {
  handler.startDocument();
  String[] prefixes = session.getNamespacePrefixes();
  for (int i = 0; i < prefixes.length; i++) {
    if (prefixes[i].length() > 0 && !prefixes[i].equals("xml") ) {
      addNamespace(prefixes[i], session.getNamespaceURI(prefixes[i]));
    }
  }
  exportNode(node);
  handler.endDocument();
}

/**
 * Utility method for exporting the given node. Parses the node name
 * (or <code>jcr:root</code> if given the root node) and calls
 * {@link #exportNode(String, String, Node)} with the resolved namespace
 * URI and the local part of the name.
 *
 * @param node node
 * @throws RepositoryException if a repository error occurs
 * @throws SAXException if a SAX error occurs
 */
private void exportNode(Node node)
    throws RepositoryException, SAXException {
  share = node.isNodeType(helper.getJcrName("mix:shareable"))
    && !shareables.add(node.getUUID());
  if (node.getDepth() == 0) {
    exportNode(NamespaceHelper.JCR, "root", node);
  } else {
    String name = node.getName();
    int colon = name.indexOf(':');
    if (colon == -1) {
      exportNode("", name, node);
    } else {
      String uri = session.getNamespaceURI(name.substring(0, colon));
      exportNode(uri, name.substring(colon + 1), node);
    }
  }
}

/**
 * Exports the given node by preparing the export and calling the
 * abstract {@link #exportNode(String, String, Node)} method to give
 * control of the export format to a subclass.
 * <p>
 * This method should be called only once for an exporter instance.
 *
 * @param node node to be exported
 * @throws SAXException if a SAX error occurs
 * @throws RepositoryException if a repository error occurs
 */
public void export(Node node) throws RepositoryException, SAXException {
  handler.startDocument();
  String[] prefixes = session.getNamespacePrefixes();
  for (int i = 0; i < prefixes.length; i++) {
    if (prefixes[i].length() > 0 && !prefixes[i].equals("xml") ) {
      addNamespace(prefixes[i], session.getNamespaceURI(prefixes[i]));
    }
  }
  exportNode(node);
  handler.endDocument();
}