com.guiseframework.component
Class SequenceCardPanel.SequenceCardVetoableChangeListener

java.lang.Object
  com.globalmentor.beans.AbstractGenericVetoableChangeListener<Component>
      com.guiseframework.component.SequenceCardPanel.SequenceCardVetoableChangeListener

All Implemented Interfaces:

com.globalmentor.beans.GenericVetoableChangeListener<Component>, java.beans.VetoableChangeListener, java.util.EventListener

Enclosing class:

SequenceCardPanel

protected class SequenceCardPanel.SequenceCardVetoableChangeListener
extends com.globalmentor.beans.AbstractGenericVetoableChangeListener<Component>

A vetoable property change listener validates cards before changing to new cards. When SequenceTransition.NEXT occurs, validation is assumed to have already occurred and it not performed again.

Author:

Garret Wilson

Constructor Summary

protected

SequenceCardPanel.SequenceCardVetoableChangeListener()

Method Summary

void	vetoableChange(com.globalmentor.beans.GenericPropertyChangeEvent<Component> genericPropertyChangeEvent) Called when a constrained property is changed.

Methods inherited from class com.globalmentor.beans.AbstractGenericVetoableChangeListener

vetoableChange

Methods inherited from class java.lang.Object

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

Constructor Detail

SequenceCardPanel.SequenceCardVetoableChangeListener

protected SequenceCardPanel.SequenceCardVetoableChangeListener()

Method Detail

vetoableChange

public void vetoableChange(com.globalmentor.beans.GenericPropertyChangeEvent<Component> genericPropertyChangeEvent)
                    throws java.beans.PropertyVetoException

Called when a constrained property is changed.

Parameters:

genericPropertyChangeEvent - An event object describing the event source, the property that is changing, and its old and new values.

Throws:

java.beans.PropertyVetoException - if the recipient wishes the property change to be rolled back.