org.kuali.common.util.tree

Class MutableNode<T>

java.lang.Object

org.kuali.common.util.tree.AbstractNode<T>

org.kuali.common.util.tree.MutableNode<T>

All Implemented Interfaces:

Node<T>

Direct Known Subclasses:

ImmutableNode

public class MutableNode<T>
extends AbstractNode<T>

Field Summary

Fields

Modifier and Type	Field and Description
protected T	element
protected List<MutableNode<T>>	mutableChildren
protected com.google.common.base.Optional<MutableNode<T>>	mutableParent

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	MutableNode()
	MutableNode(T element)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(int index, MutableNode<T> child)
void	add(List<MutableNode<T>> children)
void	add(MutableNode<T> child)
void	add(MutableNode<T> child1, MutableNode<T> child2)
void	add(MutableNode<T> child1, MutableNode<T> child2, MutableNode<T> child3)
void	add(MutableNode<T> child1, MutableNode<T> child2, MutableNode<T> child3, MutableNode<T> child4)
void	add(MutableNode<T> child1, MutableNode<T> child2, MutableNode<T> child3, MutableNode<T> child4, MutableNode<T> child5)
static <T> MutableNode<T>	copyOf(Node<T> node)
List<Node<T>>	getChildren() Returns an immutable list of the nodes current children
T	getElement()
com.google.common.base.Optional<MutableNode<T>>	getMutableParent()
com.google.common.base.Optional<Node<T>>	getParent()
static <T> MutableNode<T>	of(T element)
void	remove(int index)
void	remove(MutableNode<T> child)
void	removeAllChildren()
void	removeFromParent() Removes the subtree rooted at this node from the tree, giving this node an absent parent.
void	setElement(T element)
protected void	setMutableParent(com.google.common.base.Optional<MutableNode<T>> parent)
protected void	setParent(MutableNode<T> parent)

Methods inherited from class org.kuali.common.util.tree.AbstractNode

getElementPath, getLevel, getPath, isAncestor, isChild, isLeaf, isParent, isRoot

Methods inherited from class java.lang.Object

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

Field Detail

mutableParent

protected com.google.common.base.Optional<MutableNode<T>> mutableParent

mutableChildren

protected List<MutableNode<T>> mutableChildren

element

protected T element

Constructor Detail

MutableNode

protected MutableNode()

MutableNode

public MutableNode(T element)

Method Detail

of

public static <T> MutableNode<T> of(T element)

copyOf

public static <T> MutableNode<T> copyOf(Node<T> node)

setElement

public void setElement(T element)

getElement

public T getElement()

getParent

public com.google.common.base.Optional<Node<T>> getParent()

getMutableParent

public com.google.common.base.Optional<MutableNode<T>> getMutableParent()

setMutableParent

protected void setMutableParent(com.google.common.base.Optional<MutableNode<T>> parent)

setParent

protected void setParent(MutableNode<T> parent)

getChildren

public List<Node<T>> getChildren()

Returns an immutable list of the nodes current children

remove

public void remove(MutableNode<T> child)

remove

public void remove(int index)

add

public void add(List<MutableNode<T>> children)

add

public void add(MutableNode<T> child1,
       MutableNode<T> child2)

add

public void add(MutableNode<T> child1,
       MutableNode<T> child2,
       MutableNode<T> child3)

add

public void add(MutableNode<T> child1,
       MutableNode<T> child2,
       MutableNode<T> child3,
       MutableNode<T> child4)

add

public void add(MutableNode<T> child1,
       MutableNode<T> child2,
       MutableNode<T> child3,
       MutableNode<T> child4,
       MutableNode<T> child5)

add

public void add(MutableNode<T> child)

add

public void add(int index,
       MutableNode<T> child)

removeAllChildren

public void removeAllChildren()

removeFromParent

public void removeFromParent()

Removes the subtree rooted at this node from the tree, giving this node an absent parent. Does nothing if this node is the root of its tree.