raimund@3629: package de.intevation.flys.artifacts.states.minfo;
raimund@3629: 
ingo@3749: import java.util.ArrayList;
ingo@3749: import java.util.List;
ingo@3749: 
ingo@3749: import org.apache.log4j.Logger;
ingo@3749: 
ingo@3749: import de.intevation.artifactdatabase.state.Facet;
ingo@3749: import de.intevation.artifacts.CallContext;
ingo@3749: import de.intevation.flys.artifacts.FLYSArtifact;
ingo@3749: import de.intevation.flys.artifacts.access.BedQualityAccess;
ingo@3749: import de.intevation.flys.artifacts.model.CalculationResult;
ingo@3757: import de.intevation.flys.artifacts.model.FacetTypes;
ingo@3762: import de.intevation.flys.artifacts.model.minfo.BedBedQualityResult;
ingo@3757: import de.intevation.flys.artifacts.model.minfo.BedDensityFacet;
ingo@3757: import de.intevation.flys.artifacts.model.minfo.BedDiameterFacet;
ingo@3762: import de.intevation.flys.artifacts.model.minfo.BedLoadBedQualityResult;
ingo@3757: import de.intevation.flys.artifacts.model.minfo.BedPorosityFacet;
christian@3761: import de.intevation.flys.artifacts.model.minfo.BedQualityCalculation;
ingo@3762: import de.intevation.flys.artifacts.model.minfo.BedQualityResult;
ingo@3757: import de.intevation.flys.artifacts.model.minfo.BedloadDiameterFacet;
raimund@3629: import de.intevation.flys.artifacts.states.DefaultState;
raimund@3629: 
sascha@3750: 
ingo@3757: public class BedQualityState extends DefaultState implements FacetTypes {
ingo@3757: 
ingo@3757:     private static final long serialVersionUID = 1L;
ingo@3757: 
ingo@3757:     private static final Logger logger = Logger
ingo@3757:         .getLogger(BedQualityState.class);
sascha@3750: 
ingo@3749:     @Override
ingo@3757:     public Object computeAdvance(FLYSArtifact artifact, String hash,
ingo@3757:         CallContext context, List<Facet> facets, Object old) {
ingo@3749:         logger.debug("BedQualityState.computeAdvance");
raimund@3629: 
ingo@3749:         List<Facet> newFacets = new ArrayList<Facet>();
ingo@3749: 
ingo@3749:         BedQualityAccess access = new BedQualityAccess(artifact);
ingo@3749: 
ingo@3757:         CalculationResult res = old instanceof CalculationResult ? (CalculationResult) old
ingo@3749:             : new BedQualityCalculation().calculate(access);
ingo@3749: 
ingo@3749:         if (facets == null || res == null) {
ingo@3749:             return res;
ingo@3749:         }
ingo@3749: 
ingo@3762:         BedQualityResult[] results = (BedQualityResult[]) res.getData();
ingo@3757: 
ingo@3762:         if (results == null || results.length == 0) {
ingo@3762:             logger.warn("Calculation computed no results!");
ingo@3762:             return res;
ingo@3762:         }
ingo@3757: 
ingo@3762:         generateFacets(newFacets, results, getID(), hash);
ingo@3762:         logger.debug("Created " + newFacets.size() + " new Facets.");
ingo@3757: 
ingo@3749:         facets.addAll(newFacets);
ingo@3749: 
ingo@3749:         return res;
ingo@3749:     }
ingo@3762: 
ingo@3762:     protected void generateFacets(List<Facet> newFacets,
ingo@3762:         BedQualityResult[] results, String stateId, String hash) {
ingo@3762:         logger.debug("BedQualityState.generateFacets");
ingo@3762: 
ingo@3762:         for (int idx = 0; idx < results.length; idx++) {
ingo@3762:             BedQualityResult result = results[idx];
ingo@3762: 
ingo@3762:             if (result instanceof BedBedQualityResult) {
ingo@3762:                 // TODO I18N for Facet description
ingo@3762:                 newFacets.add(new BedPorosityFacet(idx,
ingo@3762:                     BED_QUALITY_POROSITY_TOPLAYER, "porosity_toplayer",
ingo@3762:                     ComputeType.ADVANCE, stateId, hash));
ingo@3762: 
ingo@3762:                 // TODO I18N for Facet description
ingo@3762:                 newFacets.add(new BedPorosityFacet(idx,
ingo@3762:                     BED_QUALITY_POROSITY_SUBLAYER, "porosity_sublayer",
ingo@3762:                     ComputeType.ADVANCE, stateId, hash));
ingo@3762: 
ingo@3762:                 // TODO I18N for Facet description
ingo@3762:                 newFacets.add(new BedDensityFacet(idx,
ingo@3762:                     BED_QUALITY_SEDIMENT_DENSITY_TOPLAYER, "density_toplayer",
ingo@3762:                     ComputeType.ADVANCE, stateId, hash));
ingo@3762: 
ingo@3762:                 // TODO I18N for Facet description
ingo@3762:                 newFacets.add(new BedDensityFacet(idx,
ingo@3762:                     BED_QUALITY_SEDIMENT_DENSITY_SUBLAYER, "density_sublayer",
ingo@3762:                     ComputeType.ADVANCE, stateId, hash));
ingo@3762: 
ingo@3762:                 // TODO I18N for Facet description
ingo@3762:                 newFacets.add(new BedloadDiameterFacet(idx,
ingo@3766:                     BED_QUALITY_BED_DIAMETER_TOPLAYER, "bed diameter_toplayer",
ingo@3766:                     ComputeType.ADVANCE, stateId, hash));
ingo@3766:                 
ingo@3766:                 // TODO I18N for Facet description
ingo@3766:                 newFacets.add(new BedloadDiameterFacet(idx,
ingo@3766:                     BED_QUALITY_BED_DIAMETER_SUBLAYER, "bed diameter_sublayer",
ingo@3762:                     ComputeType.ADVANCE, stateId, hash));
ingo@3762:             }
ingo@3762:             else if (result instanceof BedLoadBedQualityResult) {
ingo@3766:                 // TODO I18N for Facet description
ingo@3766:                 newFacets.add(new BedDiameterFacet(idx, BED_QUALITY_BEDLOAD_DIAMETER,
ingo@3762:                     "bedload diameter", ComputeType.ADVANCE, stateId, hash));
ingo@3762:             }
ingo@3762:             else {
ingo@3762:                 logger.warn("unknown result object: " + result.getClass());
ingo@3762:             }
ingo@3762:         }
ingo@3762:     }
raimund@3629: }
christian@3761: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :