Package Summary Overview Summary

class:VetoableChangeListenerProxy [NONE]

All Implemented Interfaces:

VetoableChangeListener, EventListener
```
public class VetoableChangeListenerProxy
extends EventListenerProxy<VetoableChangeListener>
implements VetoableChangeListener
```
A class which extends the EventListenerProxy specifically for adding a VetoableChangeListener with a "constrained" property. Instances of this class can be added as VetoableChangeListeners to a bean which supports firing vetoable change events.
If the object has a getVetoableChangeListeners method then the array returned could be a mixture of VetoableChangeListener and VetoableChangeListenerProxy objects.

Since:

1.4

See Also:

EventListenerProxy, VetoableChangeSupport.getVetoableChangeListeners()

constructor:VetoableChangeListenerProxy(java.lang.String,java.beans.VetoableChangeListener) [NONE]

VetoableChangeListenerProxy
```
public VetoableChangeListenerProxy(String propertyName,
                                   VetoableChangeListener listener)
```
Constructor which binds the VetoableChangeListener to a specific property.

Parameters:

propertyName - the name of the property to listen on

listener - the listener object

method:vetoableChange(java.beans.PropertyChangeEvent) [NONE]

vetoableChange
```
public void vetoableChange(PropertyChangeEvent event)
                    throws PropertyVetoException
```
Forwards the property change event to the listener delegate.

Specified by:

vetoableChange in interface VetoableChangeListener

Parameters:

event - the property change event

Throws:

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

method:getPropertyName() [NONE]

getPropertyName
```
public String getPropertyName()
```
Returns the name of the named property associated with the listener.

Returns:

the name of the named property associated with the listener

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