org.corpus_tools.salt.extensions.notification

Interface Listener

public interface Listener

An object implementing this interface can be registered in a Notifier object. If this listener is added, it will be notified about all changes in the org.eclipse.emf.common.notify.Notifier object.

Author:

florian

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Listener.Event
static class	Listener.NOTIFICATION_TYPE An enumeration containing all possible types of a notification.

Method Summary

Modifier and Type	Method and Description
void	notify(Listener.NOTIFICATION_TYPE type, org.corpus_tools.salt.graph.GRAPH_ATTRIBUTES attribute, Object oldValue, Object newValue, Object container) A notification about any change in a Notifier object.

Method Detail

notify

void notify(Listener.NOTIFICATION_TYPE type,
            org.corpus_tools.salt.graph.GRAPH_ATTRIBUTES attribute,
            Object oldValue,
            Object newValue,
            Object container)

A notification about any change in a Notifier object.

Parameters:

type - type of the notification.

attribute - determines the attribute type

oldValue - the value before the change

newValue - the value after the change

container - the object, which contains the changed object