ch.randelshofer.tree.demo
Class ManyEyesNode

java.lang.Object
  ch.randelshofer.tree.demo.ManyEyesNode

All Implemented Interfaces:

TreeNode

Direct Known Subclasses:

ManyEyesCompositeNode

public class ManyEyesNode
extends java.lang.Object
implements TreeNode

ManyEyesNode.

Version:

1.0 2009-02-07 Created.

Author:

Werner Randelshofer, Staldenmattweg 2, CH-6405 Immensee

Field Summary

protected ManyEyesCompositeNode

parent

Constructor Summary

ManyEyesNode(java.lang.String[] values)

Method Summary

java.util.List<TreeNode>	children() Returns the children of this node in a List.
boolean	getAllowsChildren() Returns true, if this node can not have children.
java.lang.String	getName()
ManyEyesCompositeNode	getParent()
java.lang.String[]	getValues()
long	getWeight()
void	setName(java.lang.String newValue)
void	setWeight(long newValue)

Methods inherited from class java.lang.Object

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

Field Detail

parent

protected ManyEyesCompositeNode parent

Constructor Detail

ManyEyesNode

public ManyEyesNode(java.lang.String[] values)

Method Detail

getValues

public java.lang.String[] getValues()

getParent

public ManyEyesCompositeNode getParent()

setName

public void setName(java.lang.String newValue)

getName

public java.lang.String getName()

children

public java.util.List<TreeNode> children()

Description copied from interface: TreeNode

Returns the children of this node in a List. If this object does not have children, it returns an empty List.

Specified by:

children in interface TreeNode

Returns:

the children of this node

getAllowsChildren

public boolean getAllowsChildren()

Description copied from interface: TreeNode

Returns true, if this node can not have children. This is used to make a distinction between composite nodes which have no children, and leaf nodes which can have no children.

Specified by:

getAllowsChildren in interface TreeNode

getWeight

public long getWeight()

setWeight

public void setWeight(long newValue)