Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/DurationCurveState.java @ 3468:f37e7e8907cb
merged flys-artifacts/2.8.1
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 28 Sep 2012 12:14:39 +0200 |
| parents | 9ea3ac23bd9d |
| children | 7887112c37cc |
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| 3387:5ffad8bde8ad | 3468:f37e7e8907cb |
|---|---|
| 1 package de.intevation.flys.artifacts.states; | |
| 2 | |
| 3 import java.util.List; | |
| 4 | |
| 5 import org.apache.log4j.Logger; | |
| 6 | |
| 7 import de.intevation.artifacts.CallContext; | |
| 8 | |
| 9 import de.intevation.artifactdatabase.state.Facet; | |
| 10 | |
| 11 import de.intevation.flys.artifacts.FLYSArtifact; | |
| 12 import de.intevation.flys.artifacts.WINFOArtifact; | |
| 13 import de.intevation.flys.artifacts.ChartArtifact; | |
| 14 | |
| 15 import de.intevation.flys.artifacts.model.DurationCurveFacet; | |
| 16 import de.intevation.flys.artifacts.model.FacetTypes; | |
| 17 import de.intevation.flys.artifacts.model.WQDay; | |
| 18 | |
| 19 import de.intevation.flys.artifacts.model.DataFacet; | |
| 20 import de.intevation.flys.artifacts.model.ReportFacet; | |
| 21 import de.intevation.flys.artifacts.model.EmptyFacet; | |
| 22 import de.intevation.flys.artifacts.model.CalculationResult; | |
| 23 | |
| 24 import de.intevation.flys.artifacts.resources.Resources; | |
| 25 | |
| 26 import de.intevation.flys.utils.FLYSUtils; | |
| 27 | |
| 28 | |
| 29 /** | |
| 30 * The final state that will be reached after the duration curve calculation | |
| 31 * mode has been chosen. | |
| 32 * | |
| 33 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> | |
| 34 */ | |
| 35 public class DurationCurveState | |
| 36 extends DefaultState | |
| 37 implements FacetTypes | |
| 38 { | |
| 39 /** The logger that is used in this state. */ | |
| 40 private static Logger logger = Logger.getLogger(DurationCurveState.class); | |
| 41 | |
| 42 public DurationCurveState() { | |
| 43 } | |
| 44 | |
| 45 | |
| 46 @Override | |
| 47 public Object computeAdvance( | |
| 48 FLYSArtifact artifact, | |
| 49 String hash, | |
| 50 CallContext context, | |
| 51 List<Facet> facets, | |
| 52 Object old | |
| 53 ) { | |
| 54 if (artifact instanceof WINFOArtifact) { | |
| 55 WINFOArtifact winfo = (WINFOArtifact)artifact; | |
| 56 | |
| 57 CalculationResult res; | |
| 58 | |
| 59 if (old instanceof CalculationResult) { | |
| 60 res = (CalculationResult)old; | |
| 61 } | |
| 62 else { | |
| 63 res = winfo.getDurationCurveData(); | |
| 64 } | |
| 65 | |
| 66 WQDay wqday = (WQDay)res.getData(); | |
| 67 | |
| 68 if (wqday != null && facets != null) { | |
| 69 // Create an i18ed name for a (w or q) duration curve facet. | |
| 70 Object[] args = new Object[] { | |
| 71 FLYSUtils.getRiver(winfo).getName(), | |
| 72 FLYSUtils.getLocations(winfo)[0] | |
| 73 }; | |
| 74 | |
| 75 String nameW = Resources.getMsg( | |
| 76 context.getMeta(), | |
| 77 "chart.duration.curve.curve.w", | |
| 78 "", | |
| 79 args); | |
| 80 | |
| 81 String nameQ = Resources.getMsg( | |
| 82 context.getMeta(), | |
| 83 "chart.duration.curve.curve.q", | |
| 84 "", | |
| 85 args); | |
| 86 | |
| 87 Facet w = new DurationCurveFacet(DURATION_W, nameW); | |
| 88 Facet q = new DurationCurveFacet(DURATION_Q, nameQ); | |
| 89 | |
| 90 facets.add(w); | |
| 91 facets.add(q); | |
| 92 | |
| 93 facets.add(new DataFacet(CSV, "CSV data")); | |
| 94 facets.add(new DataFacet(PDF, "PDF data")); | |
| 95 | |
| 96 if (res.getReport().hasProblems()) { | |
| 97 facets.add(new ReportFacet()); | |
| 98 } | |
| 99 } | |
| 100 | |
| 101 return res; | |
| 102 } | |
| 103 else if (artifact instanceof ChartArtifact) { | |
| 104 ChartArtifact chart = (ChartArtifact)artifact; | |
| 105 facets.add(new EmptyFacet()); | |
| 106 return null; | |
| 107 } | |
| 108 return null; | |
| 109 } | |
| 110 } | |
| 111 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |