net.sf.ij_plugins.ui

Class AbstractModelAction<M extends Model>

java.lang.Object

javax.swing.AbstractAction

net.sf.ij_plugins.ui.AbstractModelAction<M>

All Implemented Interfaces:

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

public abstract class AbstractModelAction<M extends Model>
extends javax.swing.AbstractAction

Helper for implementing actions that interact with a (presentation) model. The action is disabled when model is null. The action listens to model changes and and revalidates enabled state.

Author:

Jarek Sacha

See Also:

Serialized Form

Field Summary

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

Constructors

Modifier	Constructor and Description
protected	AbstractModelAction(java.lang.String name)
protected	AbstractModelAction(java.lang.String name, M model)

Method Summary

Methods

Modifier and Type	Method and Description
M	getModel()
boolean	isEnabled()
void	setModel(M model)

Methods inherited from class javax.swing.AbstractAction

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.event.ActionListener

actionPerformed

Constructor Detail

AbstractModelAction

protected AbstractModelAction(java.lang.String name)

AbstractModelAction

protected AbstractModelAction(java.lang.String name,
                   M model)

Method Detail

isEnabled

public boolean isEnabled()

Specified by:

isEnabled in interface javax.swing.Action

Overrides:

isEnabled in class javax.swing.AbstractAction

getModel

public M getModel()

setModel

public void setModel(M model)