Package org.apache.uima.cas.impl

Class AnnotationTreeNodeImpl<T extends AnnotationFS>

java.lang.Object

org.apache.uima.cas.impl.AnnotationTreeNodeImpl<T>

All Implemented Interfaces:

AnnotationTreeNode<T>

public class AnnotationTreeNodeImpl<T extends AnnotationFS>
extends Object
implements AnnotationTreeNode<T>

Method Summary

Modifier and Type	Method	Description
T	get()	Return the annotation for this node.
AnnotationTreeNode<T>	getChild(int i)	Get the i-th child of this node.
int	getChildCount()	Get the number of children this node has.
ArrayList<AnnotationTreeNode<T>>	getChildren()	Get all children of this node as an ArrayList.
AnnotationTreeNode<T>	getNextSibling()	Get the next sibling (to the right) of this node.
AnnotationTreeNode<T>	getParent()	Get the parent of this node.
AnnotationTreeNode<T>	getPreviousSibling()	Get the previous sibling (to the left) of this node.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getParent

public AnnotationTreeNode<T> getParent()

Description copied from interface: AnnotationTreeNode

Get the parent of this node.

Specified by:

getParent in interface AnnotationTreeNode<T extends AnnotationFS>

Returns:

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

getChildCount

public int getChildCount()

Description copied from interface: AnnotationTreeNode

Get the number of children this node has.

Specified by:

getChildCount in interface AnnotationTreeNode<T extends AnnotationFS>

Returns:

The number of children.

getChild

public AnnotationTreeNode<T> getChild(int i)
                               throws CASRuntimeException

Description copied from interface: AnnotationTreeNode

Get the i-th child of this node.

Specified by:

getChild in interface AnnotationTreeNode<T extends AnnotationFS>

Parameters:

i - The index of the child.

Returns:

The i-th child.

Throws:

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

getNextSibling

public AnnotationTreeNode<T> getNextSibling()

Description copied from interface: AnnotationTreeNode

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

Specified by:

getNextSibling in interface AnnotationTreeNode<T extends AnnotationFS>

Returns:

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

getPreviousSibling

public AnnotationTreeNode<T> getPreviousSibling()

Description copied from interface: AnnotationTreeNode

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

Specified by:

getPreviousSibling in interface AnnotationTreeNode<T extends AnnotationFS>

Returns:

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

getChildren

public ArrayList<AnnotationTreeNode<T>> getChildren()

Description copied from interface: AnnotationTreeNode

Get all children of this node as an ArrayList.

Specified by:

getChildren in interface AnnotationTreeNode<T extends AnnotationFS>

Returns:

An ArrayList of the children.

get

public T get()

Description copied from interface: AnnotationTreeNode

Return the annotation for this node.

Specified by:

get in interface AnnotationTreeNode<T extends AnnotationFS>

Returns:

The annotation for this node.