Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/ReferenceGaugeState.java @ 2191:f28844a57fed
Added states (work is not finished yet) for the 'historical discharge curve' calculation.
flys-artifacts/trunk@3801 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Fri, 27 Jan 2012 13:26:04 +0000 |
| parents | |
| children | a38f43f626f5 |
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| 2190:2792d2617be9 | 2191:f28844a57fed |
|---|---|
| 1 package de.intevation.flys.artifacts.states; | |
| 2 | |
| 3 import java.util.List; | |
| 4 | |
| 5 import org.apache.log4j.Logger; | |
| 6 | |
| 7 import org.w3c.dom.Element; | |
| 8 | |
| 9 import de.intevation.artifacts.Artifact; | |
| 10 import de.intevation.artifacts.CallContext; | |
| 11 import de.intevation.artifacts.CallMeta; | |
| 12 | |
| 13 import de.intevation.artifacts.common.utils.XMLUtils; | |
| 14 | |
| 15 import de.intevation.flys.model.Gauge; | |
| 16 import de.intevation.flys.model.River; | |
| 17 | |
| 18 import de.intevation.flys.artifacts.FLYSArtifact; | |
| 19 import de.intevation.flys.utils.FLYSUtils; | |
| 20 | |
| 21 | |
| 22 /** | |
| 23 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 24 */ | |
| 25 public class ReferenceGaugeState extends DefaultState { | |
| 26 | |
| 27 private static final Logger logger = | |
| 28 Logger.getLogger(ReferenceGaugeState.class); | |
| 29 | |
| 30 | |
| 31 @Override | |
| 32 protected Element[] createItems( | |
| 33 XMLUtils.ElementCreator cr, | |
| 34 Artifact artifact, | |
| 35 String name, | |
| 36 CallContext context) | |
| 37 { | |
| 38 CallMeta meta = context.getMeta(); | |
| 39 | |
| 40 River river = FLYSUtils.getRiver((FLYSArtifact) artifact); | |
| 41 List<Gauge> gauges = river.getGauges(); | |
| 42 | |
| 43 int num = gauges != null ? gauges.size() : 0; | |
| 44 | |
| 45 Element[] opts = new Element[num]; | |
| 46 | |
| 47 for (int i = 0; i < num; i++ ) { | |
| 48 Gauge g = gauges.get(i); | |
| 49 | |
| 50 String gaugeName = g.getName(); | |
| 51 long officialNumber = g.getOfficialNumber(); | |
| 52 | |
| 53 opts[i] = createItem( | |
| 54 cr, new String[] { gaugeName, String.valueOf(officialNumber) }); | |
| 55 } | |
| 56 | |
| 57 return opts; | |
| 58 } | |
| 59 } | |
| 60 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |