org.jgap.gp.impl

Class JGAPTreeNode

java.lang.Object

org.jgap.gp.impl.JGAPTreeNode

All Implemented Interfaces:

javax.swing.tree.TreeNode

public class JGAPTreeNode
extends java.lang.Object
implements javax.swing.tree.TreeNode

A CommandGene represented as a tree node.

Since:

3.0

Constructor Summary

Constructors

Constructor and Description
JGAPTreeNode(ProgramChromosome a_chrom, int a_index)

Method Summary

Modifier and Type	Method and Description
java.util.Enumeration	children()
boolean	getAllowsChildren()
javax.swing.tree.TreeNode	getChildAt(int a_childIndex)
int	getChildCount()
int	getIndex(javax.swing.tree.TreeNode a_node)
java.lang.String	getName()
javax.swing.tree.TreeNode	getParent()
boolean	isLeaf()

Methods inherited from class java.lang.Object

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

Constructor Detail

JGAPTreeNode

public JGAPTreeNode(ProgramChromosome a_chrom,
                    int a_index)

Method Detail

getName

public java.lang.String getName()

getChildAt

public javax.swing.tree.TreeNode getChildAt(int a_childIndex)

Specified by:

getChildAt in interface javax.swing.tree.TreeNode

Parameters:

a_childIndex - index of the child to get

Returns:

the child TreeNode at index a_childIndex

getChildCount

public int getChildCount()

Specified by:

getChildCount in interface javax.swing.tree.TreeNode

Returns:

the number of children TreeNodes the receiver contains

getParent

public javax.swing.tree.TreeNode getParent()

Specified by:

getParent in interface javax.swing.tree.TreeNode

Returns:

the parent TreeNode of the receiver

getIndex

public int getIndex(javax.swing.tree.TreeNode a_node)

Specified by:

getIndex in interface javax.swing.tree.TreeNode

Parameters:

a_node - the node to retrieve the index for

Returns:

the index of node in the receivers children. If the receiver does not contain node, -1 will be returned

getAllowsChildren

public boolean getAllowsChildren()

Specified by:

getAllowsChildren in interface javax.swing.tree.TreeNode

Returns:

true if the receiver allows children

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in interface javax.swing.tree.TreeNode

Returns:

true if the receiver is a leaf

children

public java.util.Enumeration children()

Specified by:

children in interface javax.swing.tree.TreeNode

Returns:

the children of the receiver as an Enumeration