Method Detail

• getParent

  AnnotationTreeNode<T> getParent()

  Get the parent of this node.

  Returns:

  The parent of this node, or null if this node has no parent (root).

• getChildCount

  int getChildCount()

  Get the number of children this node has.

  Returns:

  The number of children.

• getChild

  AnnotationTreeNode<T> getChild(int i)
                                                      throws CASRuntimeException

  Get the i-th child of this node.

  Parameters:

  i - The index of the child.

  Returns:

  The i-th child.

  Throws:

  CASRuntimeException - If i < 0 or i >= getChildCount().

• getNextSibling

  AnnotationTreeNode<T> getNextSibling()

  Get the next sibling (to the right) of this node.

  Returns:

  The right sibling of this node, or null if no such sibling exists.

• getPreviousSibling

  AnnotationTreeNode<T> getPreviousSibling()

  Get the previous sibling (to the left) of this node.

  Returns:

  The left sibling of this node, or null if no such sibling exists.

• getChildren

  ArrayList<AnnotationTreeNode<T>> getChildren()

  Get all children of this node as an ArrayList.

  Returns:

  An ArrayList of the children.

• get

  T get()

  Return the annotation for this node.

  Returns:

  The annotation for this node.