com.alee.extended.tree

Class AsyncTreeAdapter<E extends AsyncUniqueNode>

java.lang.Object

com.alee.extended.tree.AsyncTreeAdapter<E>

Type Parameters:

E - custom node type

All Implemented Interfaces:

AsyncTreeListener<E>, java.util.EventListener

public abstract class AsyncTreeAdapter<E extends AsyncUniqueNode>
extends java.lang.Object
implements AsyncTreeListener<E>

This listener class provide various asynchronous tree events.

Constructor Summary

Constructors

Constructor and Description
AsyncTreeAdapter()

Method Summary

Modifier and Type	Method and Description
void	loadCompleted(E parent, java.util.List<E> children) Invoked when children load operation finishes.
void	loadFailed(E parent, java.lang.Throwable cause) Invoked when children load operation failed.
void	loadStarted(E parent) Invoked when children load operation starts.

Methods inherited from class java.lang.Object

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

Constructor Detail

AsyncTreeAdapter

public AsyncTreeAdapter()

Method Detail

loadStarted

public void loadStarted(E parent)

Description copied from interface: AsyncTreeListener

Invoked when children load operation starts.

Specified by:

loadStarted in interface AsyncTreeListener<E extends AsyncUniqueNode>

Parameters:

parent - node which children are being loaded

loadCompleted

public void loadCompleted(E parent,
                          java.util.List<E> children)

Description copied from interface: AsyncTreeListener

Invoked when children load operation finishes.

Specified by:

loadCompleted in interface AsyncTreeListener<E extends AsyncUniqueNode>

Parameters:

parent - node which children were loaded

children - loaded child nodes

loadFailed

public void loadFailed(E parent,
                       java.lang.Throwable cause)

Description copied from interface: AsyncTreeListener

Invoked when children load operation failed.

Specified by:

loadFailed in interface AsyncTreeListener<E extends AsyncUniqueNode>

Parameters:

parent - node which children were loaded

cause - children load failure cause