Field Detail

• s_logger

  private static final Logger s_logger

  Logger for class.

• m_skipSet

  private final ISkipElements m_skipSet

  Selector for elements to be skipped when walking tree (null if unused).

• m_schemaListener

  private final ISchemaListener m_schemaListener

  Listener for entering and exiting referenced schemas. (null if unused).

Constructor Detail

• TreeWalker

  public TreeWalker​(ISkipElements skip,
                    ISchemaListener listen)

  Constructor.

  Parameters:

  skip - selector for elements to be skipped (null if none skipped)

  listen - schema reference listener (null if none)

Method Detail

• setLogging

  public static Level setLogging​(Level level)

  Control the logging level for this class. Since the generated logs at debug level can become huge, this gives a way for external code to provide granular control over the logging.

  Parameters:

  level -

  Returns:

  prior level

• walkSchema

  public void walkSchema​(SchemaElement schema,
                         SchemaVisitor visitor)

  Walk entire schema model.

  Parameters:

  schema - root element of schema to be traversed

  visitor - target visitor for element notifications

• walkElement

  public void walkElement​(SchemaBase root,
                          SchemaVisitor visitor)

  Walk schema model element tree. This recursively traverses the schema model tree rooted in the supplied element, including the element itself, notifying the visitor of each element visited during the traversal.

  Parameters:

  root - node of tree to be toured

  visitor - target visitor for element notifications

• walkChildren

  public void walkChildren​(SchemaBase root,
                           SchemaVisitor visitor)

  Walk the descendants of a root element. This recursively traverses the schema model tree rooted in the supplied element, excluding the element itself, notifying the visitor of each element visited during the traversal.

  Parameters:

  root - node of tree to be toured

  visitor - target visitor for element notifications