com.inductiveautomation.ignition.client.util.gui.tree

Class DefaultParentNode

java.lang.Object

com.inductiveautomation.ignition.client.util.gui.tree.DefaultParentNode

All Implemented Interfaces:

javax.swing.tree.TreeNode

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

A tree node that keeps a list of children and has addChild function to add children. All children should be added before the node is installed in a model. IF you want a tree node that calculates its children on the fly, look at AbstractAsynchronousTreeNode or AbstractLazyLoadingTreeNode

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<javax.swing.tree.TreeNode>	children
protected javax.swing.tree.TreeNode	parent
protected java.lang.String	text

Constructor Summary

Constructors

Constructor and Description
DefaultParentNode(javax.swing.tree.TreeNode parent, java.lang.String text)

Method Summary

Modifier and Type	Method and Description
void	addChild(javax.swing.tree.TreeNode node)
java.util.Enumeration	children()
boolean	getAllowsChildren()
javax.swing.tree.TreeNode	getChildAt(int index)
int	getChildCount()
int	getIndex(javax.swing.tree.TreeNode node)
javax.swing.tree.TreeNode	getParent()
boolean	isLeaf()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

parent

protected javax.swing.tree.TreeNode parent

text

protected java.lang.String text

children

protected java.util.List<javax.swing.tree.TreeNode> children

Constructor Detail

DefaultParentNode

public DefaultParentNode(javax.swing.tree.TreeNode parent,
                         java.lang.String text)

Method Detail

addChild

public void addChild(javax.swing.tree.TreeNode node)

getChildAt

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

Specified by:

getChildAt in interface javax.swing.tree.TreeNode

getChildCount

public int getChildCount()

Specified by:

getChildCount in interface javax.swing.tree.TreeNode

getParent

public javax.swing.tree.TreeNode getParent()

Specified by:

getParent in interface javax.swing.tree.TreeNode

getIndex

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

Specified by:

getIndex in interface javax.swing.tree.TreeNode

getAllowsChildren

public boolean getAllowsChildren()

Specified by:

getAllowsChildren in interface javax.swing.tree.TreeNode

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in interface javax.swing.tree.TreeNode

children

public java.util.Enumeration children()

Specified by:

children in interface javax.swing.tree.TreeNode

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object