teichmann@5831: package org.dive4elements.river.artifacts.states.extreme;
sascha@3775: 
teichmann@5831: import org.dive4elements.artifactdatabase.state.Facet;
sascha@3775: 
teichmann@5831: import org.dive4elements.artifacts.CallContext;
sascha@3775: 
teichmann@5831: import org.dive4elements.river.artifacts.FLYSArtifact;
teichmann@5831: 
teichmann@5831: import org.dive4elements.river.artifacts.access.ExtremeAccess;
teichmann@5831: 
teichmann@5831: import org.dive4elements.river.artifacts.model.CalculationResult;
teichmann@5831: import org.dive4elements.river.artifacts.model.CrossSectionWaterLineFacet;
teichmann@5831: import org.dive4elements.river.artifacts.model.DataFacet;
teichmann@5831: import org.dive4elements.river.artifacts.model.FacetTypes;
teichmann@5831: import org.dive4elements.river.artifacts.model.ReportFacet;
teichmann@5831: import org.dive4elements.river.artifacts.model.WaterlevelFacet;
teichmann@5831: import org.dive4elements.river.artifacts.model.WQKms;
teichmann@5831: 
teichmann@5831: import org.dive4elements.river.artifacts.model.extreme.ExtremeCurveFacet;
teichmann@5831: import org.dive4elements.river.artifacts.model.extreme.ExtremeCalculation;
teichmann@5831: import org.dive4elements.river.artifacts.model.extreme.ExtremeResult;
teichmann@5831: 
teichmann@5831: import org.dive4elements.river.artifacts.resources.Resources;
teichmann@5831: import org.dive4elements.river.artifacts.states.DefaultState;
sascha@3775: 
sascha@3775: import java.util.List;
sascha@3775: 
sascha@3775: import org.apache.log4j.Logger;
sascha@3775: 
felix@4404: 
felix@4043: /** State in which to deliver extreme value analysis result. */
sascha@3775: public class ExtremeCompute
sascha@3775: extends      DefaultState
felix@4302: implements   FacetTypes
sascha@3775: {
felix@4043:     /** Private logger. */
felix@4301:     private static Logger logger = Logger.getLogger(ExtremeCompute.class);
sascha@3775: 
felix@4404: 
sascha@3775:     public ExtremeCompute() {
sascha@3775:     }
sascha@3775: 
felix@4404: 
sascha@3775:     @Override
sascha@3775:     public Object computeAdvance(
sascha@3775:         FLYSArtifact artifact,
sascha@3775:         String       hash,
sascha@3775:         CallContext  context,
sascha@3775:         List<Facet>  facets,
sascha@3775:         Object       old
sascha@3775:     ) {
felix@4301:         logger.debug("ExtremeCompute.computeAdvance");
sascha@3775: 
sascha@3775:         CalculationResult res;
sascha@3775: 
felix@4825:         ExtremeAccess access = new ExtremeAccess(artifact, context);
sascha@3775: 
sascha@3775:         if (old instanceof CalculationResult) {
sascha@3775:             res = (CalculationResult)old;
sascha@3775:         }
sascha@3775:         else {
sascha@3775:             ExtremeCalculation calc = new ExtremeCalculation(access);
sascha@3775:             res = calc.calculate();
sascha@3775:         }
sascha@3775: 
sascha@3775:         if (facets == null) {
sascha@3775:             return res;
sascha@3775:         }
sascha@3775: 
sascha@3775:         if (res.getReport().hasProblems()) {
sascha@3775:             facets.add(new ReportFacet());
sascha@3775:         }
sascha@3775: 
felix@4302:         ExtremeResult eres = (ExtremeResult) res.getData();
felix@4302:         WQKms [] wqkms = (WQKms []) eres.getWQKms();
felix@4302: 
felix@4302:         if (wqkms == null) {
felix@4302:             logger.error("No computation result!");
felix@4411:             return res;
felix@4302:         }
felix@4302: 
felix@4302:         for (int i = 0; i < wqkms.length; i++) {
felix@4302:             String name = wqkms[i].getName();
felix@4411:             // The name already contains "W(...)".
felix@4411:             String qname = name.replace("W(","Q=");
felix@4411:             qname = qname.substring(0,qname.length()-1);
felix@4302: 
felix@4302:             Facet w = new WaterlevelFacet(
felix@4411:                 i, LONGITUDINAL_W, name, ComputeType.ADVANCE, id, hash);
felix@4302:             Facet q = new WaterlevelFacet(
felix@4411:                 i, LONGITUDINAL_Q, qname, ComputeType.ADVANCE, id, hash);
felix@4479:             Facet csFacet = new CrossSectionWaterLineFacet(i, name);
felix@4302: 
felix@4302:             facets.add(w);
felix@4302:             facets.add(q);
felix@4479:             facets.add(csFacet);
felix@4302:         }
felix@4302: 
felix@4406: 
felix@4406:         facets.add(
felix@4406:             new DataFacet(CSV, "CSV data", ComputeType.ADVANCE, hash, id));
felix@4406:         facets.add(
felix@4406:             new DataFacet(PDF, "PDF data", ComputeType.ADVANCE, hash, id));
felix@4406:         facets.add(
felix@4406:             new DataFacet(WST, "WST data", ComputeType.ADVANCE, hash, id));
felix@4406: 
felix@4367:         facets.add(new ExtremeCurveFacet(Resources.getMsg(context.getMeta(),
felix@4367:                                          "extreme_wq_curve", "extreme_wq_curve")));
felix@4367:         facets.add(new ExtremeCurveFacet(Resources.getMsg(context.getMeta(),
felix@4367:                                          "extreme_wq_base_curve", "extreme_wq_base_curve")
felix@4367:                                          , true));
sascha@3775: 
sascha@3775:         return res;
sascha@3775:     }
sascha@3775: }
sascha@3775: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :