org.geotools.swing.action
Class SafeAction
java.lang.Object
javax.swing.AbstractAction
org.geotools.swing.action.SafeAction
- All Implemented Interfaces:
- java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action
public abstract class SafeAction
- extends javax.swing.AbstractAction
A safe version of AbstractAction that will log any problems encountered.
This is not generally a good practice - we are just using it as an excuse to not mess up code
examples with exception handling code (gasp!).
TODO: provide a background Runnable...
- See Also:
- Serialized Form
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 |
SafeAction(java.lang.String name)
Constructor |
Method Summary |
abstract void |
action(java.awt.event.ActionEvent e)
Sub-classes (usually anonymous) must override this method instead
of the usual ActionListener.actionPerformed(java.awt.event.ActionEvent) |
void |
actionPerformed(java.awt.event.ActionEvent e)
Calls the action(java.awt.event.ActionEvent) method |
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 |
SafeAction
public SafeAction(java.lang.String name)
- Constructor
- Parameters:
name
- name for the associated control
action
public abstract void action(java.awt.event.ActionEvent e)
throws java.lang.Throwable
- Sub-classes (usually anonymous) must override this method instead
of the usual ActionListener.actionPerformed(java.awt.event.ActionEvent)
- Parameters:
e
- the action event
- Throws:
java.lang.Throwable
- on error
actionPerformed
public void actionPerformed(java.awt.event.ActionEvent e)
- Calls the action(java.awt.event.ActionEvent) method
- Parameters:
e
- the action event
Copyright © 1996-2010 Geotools. All Rights Reserved.