Class DocumentDataNode

Method Details

• allowsChildren

  public boolean allowsChildren()

  Description copied from class: DefaultDataNode

  The DefaultDataNode implementation of this method returns false.

  Specified by:

  allowsChildren in interface DataNode

  Overrides:

  allowsChildren in class DefaultDataNode

  Returns:

  true if the node is of a type which can have child nodes, false otherwise

• getNodeTLA

  public String getNodeTLA()

  Description copied from class: DefaultDataNode

  The DefaultDataNode implementation returns the string "...".

  Specified by:

  getNodeTLA in interface DataNode

  Overrides:

  getNodeTLA in class DefaultDataNode

  Returns:

  "..."

• getNodeType

  public String getNodeType()

  Description copied from interface: DataNode

  Returns a short sentence indicating what kind of node this is. The return value should be just a few words. As a rough guideline it should indicate what the implementing class is.

  Specified by:

  getNodeType in interface DataNode

  Overrides:

  getNodeType in class DefaultDataNode

  Returns:

  a short description of the type of this DataNode

• getPathSeparator

  public String getPathSeparator()

  Description copied from class: DefaultDataNode

  Returns a default separator string.

  Specified by:

  getPathSeparator in interface DataNode

  Overrides:

  getPathSeparator in class DefaultDataNode

  Returns:

  "."

• checkTopElement

  protected void checkTopElement(String localName, String namespaceURI) throws NoSuchDataException

  Throws:

  NoSuchDataException

• checkTopLocalName

  protected void checkTopLocalName(String localName) throws NoSuchDataException

  Throws:

  NoSuchDataException

• getChildIterator

  protected Iterator getChildIterator(Node parentNode)

• getChildIterator

  public Iterator getChildIterator()

  Description copied from class: DefaultDataNode

  The DefaultDataNode implementation of this method throws UnsupportedOperationException (DefaultDataNode.allowsChildren() is false).

  Specified by:

  getChildIterator in interface DataNode

  Overrides:

  getChildIterator in class DefaultDataNode

  Returns:

  an Iterator over the children. Each object iterated over should be a DataNode. Behaviour is undefined if this method is called on an object for which allowsChildren returns false.

• configureDetail

  public void configureDetail(DetailViewer dv)

  Description copied from class: DefaultDataNode

  No custom configuration is performed.

  Specified by:

  configureDetail in interface DataNode

  Overrides:

  configureDetail in class DefaultDataNode

  Parameters:

  dv - the detail viewer which this node is given an opportunity to configure

• getDocument

  protected DOMSource getDocument() throws IOException, SAXException

  Returns a DOMSource corresponding to the XMLDocument underlying this data node. Its node will be a Document node. If the DOM is not already available a parse will be performed to construct it.

  Throws:

  IOException

  SAXException