com.alee.extended.tree.sample

Class SampleExDataProvider

java.lang.Object

com.alee.extended.tree.AbstractExTreeDataProvider<SampleNode>

com.alee.extended.tree.sample.SampleExDataProvider

All Implemented Interfaces:

ExTreeDataProvider<SampleNode>

public class SampleExDataProvider
extends AbstractExTreeDataProvider<SampleNode>

Field Summary

Fields inherited from class com.alee.extended.tree.AbstractExTreeDataProvider

comparator, filter

Constructor Summary

Constructors

Constructor and Description
SampleExDataProvider()

Method Summary

Modifier and Type	Method and Description
java.util.List<SampleNode>	getChildren(SampleNode parent) Returns sample child nodes for specified asynchronous tree node.
SampleNode	getRoot() Returns asynchronous tree sample root node.
boolean	isLeaf(SampleNode node) Returns whether the specified sample node is leaf or not.

Methods inherited from class com.alee.extended.tree.AbstractExTreeDataProvider

getChildrenComparator, getChildrenFilter, setChildrenComparator, setChildrenFilter

Methods inherited from class java.lang.Object

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

Constructor Detail

SampleExDataProvider

public SampleExDataProvider()

Method Detail

getRoot

public SampleNode getRoot()

Returns asynchronous tree sample root node.

Returns:

root node

getChildren

public java.util.List<SampleNode> getChildren(SampleNode parent)

Returns sample child nodes for specified asynchronous tree node.

Parameters:

parent - children parent node

Returns:

sample child nodes for specified asynchronous tree node

isLeaf

public boolean isLeaf(SampleNode node)

Returns whether the specified sample node is leaf or not. Simply checks the node type to determine if it is leaf or not.

Specified by:

isLeaf in interface ExTreeDataProvider<SampleNode>

Overrides:

isLeaf in class AbstractExTreeDataProvider<SampleNode>

Parameters:

node - node

Returns:

true if the specified node is leaf, false otherwise