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annotate flys-client/src/main/java/de/intevation/flys/client/client/event/ParameterChangeEvent.java @ 33:e29658e2623a

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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
rev   line source
33
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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1 package de.intevation.flys.client.client.event;
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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2
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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3 import de.intevation.flys.client.shared.model.Artifact;
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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4
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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5
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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6 /**
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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7 * This events stores references to the old artifact and the new one.
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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8 *
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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9 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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10 */
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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11 public class ParameterChangeEvent {
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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12
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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13 protected Artifact oldArtifact;
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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14 protected Artifact newArtifact;
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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15
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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16 public ParameterChangeEvent(Artifact old, Artifact newArt) {
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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17 oldArtifact = old;
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18 newArtifact = newArt;
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19 }
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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20
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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21 public Artifact getOldValue() {
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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22 return oldArtifact;
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23 }
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24
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25 public Artifact getNewValue() {
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26 return newArtifact;
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27 }
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28 }
e29658e2623a Added a listener mechanism to notify listeners when the parameterization of a Collection/Artifact changed.
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29 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org