Package java.beans

Interface Summary

Interface	Description
PropertyChangeListener	A "PropertyChange" event gets fired whenever a bean changes a "bound" property.
VetoableChangeListener	A VetoableChange event gets fired whenever a bean changes a "constrained" property.

Class Summary

Class	Description
IndexedPropertyChangeEvent	An "IndexedPropertyChange" event gets delivered whenever a component that conforms to the JavaBeans™ specification (a "bean") changes a bound indexed property.
PropertyChangeEvent	A "PropertyChange" event gets delivered whenever a bean changes a "bound" or "constrained" property.
PropertyChangeListenerProxy	A class which extends the EventListenerProxy specifically for adding a PropertyChangeListener with a "bound" property.
PropertyChangeSupport	This is a utility class that can be used by beans that support bound properties.
VetoableChangeListenerProxy	A class which extends the EventListenerProxy specifically for adding a VetoableChangeListener with a "constrained" property.
VetoableChangeSupport	This is a utility class that can be used by beans that support constrained properties.

Exception Summary

Exception	Description
PropertyVetoException	A PropertyVetoException is thrown when a proposed change to a property represents an unacceptable value.