Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/raster/DemuxRingsHandler.java @ 657:af3f56758f59
merged gnv-artifacts/0.5
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 28 Sep 2012 12:13:53 +0200 |
| parents | f7038820df2e |
| children | 9a828e5a2390 |
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| 590:5f5f273c8566 | 657:af3f56758f59 |
|---|---|
| 1 package de.intevation.gnv.raster; | |
| 2 | |
| 3 import java.util.ArrayList; | |
| 4 import java.util.List; | |
| 5 | |
| 6 import de.intevation.gnv.raster.Vectorizer.RingsHandler; | |
| 7 import de.intevation.gnv.raster.Vectorizer.Edge; | |
| 8 | |
| 9 /** | |
| 10 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de) | |
| 11 */ | |
| 12 public class DemuxRingsHandler | |
| 13 implements RingsHandler | |
| 14 { | |
| 15 protected ArrayList<RingsHandler> handlers; | |
| 16 | |
| 17 public DemuxRingsHandler() { | |
| 18 handlers = new ArrayList<RingsHandler>(); | |
| 19 } | |
| 20 | |
| 21 public void addHandler(RingsHandler handler) { | |
| 22 handlers.add(handler); | |
| 23 } | |
| 24 | |
| 25 public void handleRings( | |
| 26 List<Edge> rings, | |
| 27 int value, | |
| 28 int width, | |
| 29 int height | |
| 30 ) { | |
| 31 for (RingsHandler handler: handlers) { | |
| 32 handler.handleRings(rings, value, width, height); | |
| 33 } | |
| 34 } | |
| 35 | |
| 36 public void clear() { | |
| 37 handlers.clear(); | |
| 38 } | |
| 39 } | |
| 40 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |