ingo@392: package de.intevation.flys.artifacts.states;
ingo@392: 
ingo@687: import java.util.List;
ingo@687: 
ingo@392: import org.apache.log4j.Logger;
ingo@392: 
ingo@692: import de.intevation.artifacts.CallContext;
ingo@692: 
ingo@687: import de.intevation.artifactdatabase.state.Facet;
ingo@687: 
ingo@687: import de.intevation.flys.artifacts.FLYSArtifact;
ingo@687: import de.intevation.flys.artifacts.WINFOArtifact;
sascha@703: 
ingo@692: import de.intevation.flys.artifacts.model.FacetTypes;
ingo@696: import de.intevation.flys.artifacts.model.WaterlevelFacet;
sascha@703: import de.intevation.flys.artifacts.model.DataFacet;
sascha@711: import de.intevation.flys.artifacts.model.ReportFacet;
ingo@692: import de.intevation.flys.artifacts.model.WQKms;
sascha@709: import de.intevation.flys.artifacts.model.CalculationResult;
sascha@703: 
ingo@692: import de.intevation.flys.artifacts.resources.Resources;
ingo@687: 
sascha@703: 
ingo@392: /**
ingo@392:  * The final state that will be reached after the discharge curve calculation
ingo@392:  * mode has been chosen.
ingo@392:  *
ingo@392:  * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
ingo@392:  */
ingo@692: public class ComputedDischargeCurveState
ingo@692: extends      DefaultState
ingo@692: implements   FacetTypes
ingo@692: {
ingo@392:     /** The logger that is used in this state.*/
ingo@392:     private static Logger logger =
ingo@392:         Logger.getLogger(ComputedDischargeCurveState.class);
ingo@392: 
sascha@660:     public ComputedDischargeCurveState() {
ingo@392:     }
ingo@687: 
ingo@687: 
ingo@687:     @Override
sascha@697:     public Object computeAdvance(
sascha@697:         FLYSArtifact artifact,
sascha@697:         String       hash,
sascha@697:         CallContext  context,
sascha@697:         List<Facet>  facets, 
sascha@697:         Object       old
sascha@697:     ) {
sascha@697:         WINFOArtifact winfo = (WINFOArtifact)artifact;
ingo@692: 
sascha@709:         CalculationResult res = old instanceof CalculationResult
sascha@709:             ? (CalculationResult)old
sascha@709:             : winfo.getComputedDischargeCurveData();
ingo@692: 
sascha@709:         WQKms [] wqkms = (WQKms [])res.getData();
ingo@692: 
sascha@709:         if (facets != null && wqkms.length > 0) {
sascha@709:             for (int i = 0; i < wqkms.length; ++i) {
sascha@709: 
sascha@709:                 Object[] args = new Object[] {
sascha@709:                     winfo.getRiver().getName(),
sascha@709:                     wqkms[i].getName()
sascha@709:                 };
sascha@709: 
sascha@709:                 String name = Resources.getMsg(
sascha@709:                     context.getMeta(),
sascha@709:                     "chart.computed.discharge.curve.curve.label",
sascha@709:                     "",
sascha@709:                     args);
sascha@709: 
sascha@709:                 facets.add(new WaterlevelFacet(i, COMPUTED_DISCHARGE_Q, name));
sascha@697:             }
sascha@711: 
sascha@705:             facets.add(new DataFacet(CSV, "CSV data"));
sascha@711: 
sascha@711:             if (res.getReport().hasProblems()) {
sascha@711:                 facets.add(new ReportFacet());
sascha@711:             }
sascha@705:         }
sascha@697: 
sascha@709:         return res;
ingo@687:     }
ingo@392: }
ingo@392: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :