Mercurial > dive4elements > river
view flys-client/src/main/java/de/intevation/flys/client/client/event/CollectionChangeEvent.java @ 4254:33b15ac17fd1
Only create and add GaugePanel when necessary
The GaugePanel isn't created always and only show if WINFO and a river is
selected now. It is only created on demand. Therefore all access to the
GaugePanel is abstraced via methods that check if the GaugePanel is null before
accessing it's methods.
author | Björn Ricks <bjoern.ricks@intevation.de> |
---|---|
date | Thu, 25 Oct 2012 13:58:53 +0200 |
parents | 3c85259bd92a |
children |
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package de.intevation.flys.client.client.event; import de.intevation.flys.client.shared.model.Collection; /** * This events stores references to the old collection and the new one. * * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class CollectionChangeEvent { protected Collection oldCollection; protected Collection newCollection; public CollectionChangeEvent(Collection old, Collection newArt) { oldCollection = old; newCollection = newArt; } public Collection getOldValue() { return oldCollection; } public Collection getNewValue() { return newCollection; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :