edu.princeton.wordnet.browser.tree
Class LazyDefaultMutableTreeNode.CancelWorkersAction

java.lang.Object
  javax.swing.AbstractAction
      edu.princeton.wordnet.browser.tree.LazyDefaultMutableTreeNode.CancelWorkersAction

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

Enclosing class:

LazyDefaultMutableTreeNode

protected static class LazyDefaultMutableTreeNode.CancelWorkersAction
extends javax.swing.AbstractAction

ActionMap can only store one Action for the same key, This Action Stores the list of SwingWorker to be canceled if the escape key is pressed.

See Also:

Serialized Form

Field Summary

private static long	serialVersionUID
private java.util.Vector<javax.swing.SwingWorker<javax.swing.tree.MutableTreeNode[],?>>	theWorkers the SwingWorkers

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

private

LazyDefaultMutableTreeNode.CancelWorkersAction() Default constructor

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e) do the cancel
void	addSwingWorker(javax.swing.SwingWorker<javax.swing.tree.MutableTreeNode[],?> thisWorker) add a cancelable SwingWorker
void	removeSwingWorker(javax.swing.SwingWorker<javax.swing.tree.MutableTreeNode[],?> worker) remove a SwingWorker

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

theWorkers

private final java.util.Vector<javax.swing.SwingWorker<javax.swing.tree.MutableTreeNode[],?>> theWorkers

the SwingWorkers

Constructor Detail

LazyDefaultMutableTreeNode.CancelWorkersAction

private LazyDefaultMutableTreeNode.CancelWorkersAction()

Default constructor

Method Detail

addSwingWorker

public void addSwingWorker(javax.swing.SwingWorker<javax.swing.tree.MutableTreeNode[],?> thisWorker)

add a cancelable SwingWorker

removeSwingWorker

public void removeSwingWorker(javax.swing.SwingWorker<javax.swing.tree.MutableTreeNode[],?> worker)

remove a SwingWorker

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

do the cancel