wt.epm
Interface EPMVetoableChangeListener

All Superinterfaces:

EventListener, Serializable

public interface EPMVetoableChangeListener
extends EventListener, Serializable

This interface provides the capability of performing client-side vetoing of set() operations.

To cause a class inheriting from this interface to be instantiated by the server, a line of the form wt.epm.listener.=wt.epm.EPMVetoableChangeListener/ must be added to wt.properties.

Supported API: true

Extendable: false

Method Summary

void	vetoableChange(PropertyChangeEvent evt) Supported API: true

Method Detail

vetoableChange

void vetoableChange(PropertyChangeEvent evt)
                    throws WTPropertyVetoException

Supported API: true

Parameters:

evt -

Throws:

WTPropertyVetoException