Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/client/event/ParameterChangeEvent.java @ 33:e29658e2623a
Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
flys-client/trunk@1453 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Thu, 10 Mar 2011 13:38:46 +0000 |
| parents | |
| children | 3fa8583434b2 |
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| 32:88c530c25968 | 33:e29658e2623a |
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| 1 package de.intevation.flys.client.client.event; | |
| 2 | |
| 3 import de.intevation.flys.client.shared.model.Artifact; | |
| 4 | |
| 5 | |
| 6 /** | |
| 7 * This events stores references to the old artifact and the new one. | |
| 8 * | |
| 9 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 10 */ | |
| 11 public class ParameterChangeEvent { | |
| 12 | |
| 13 protected Artifact oldArtifact; | |
| 14 protected Artifact newArtifact; | |
| 15 | |
| 16 public ParameterChangeEvent(Artifact old, Artifact newArt) { | |
| 17 oldArtifact = old; | |
| 18 newArtifact = newArt; | |
| 19 } | |
| 20 | |
| 21 public Artifact getOldValue() { | |
| 22 return oldArtifact; | |
| 23 } | |
| 24 | |
| 25 public Artifact getNewValue() { | |
| 26 return newArtifact; | |
| 27 } | |
| 28 } | |
| 29 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |