Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/uinfo/salix/SalixLineState.java @ 9559:ba0561906f81
Uinfo inundation duration workflow (vegetation zones, scenario), wms-config changed
author | gernotbelger |
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date | Wed, 24 Oct 2018 18:40:38 +0200 |
parents | 17e4defa8dac |
children |
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/** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde * Software engineering by * Björnsen Beratende Ingenieure GmbH * Dr. Schumacher Ingenieurbüro für Wasser und Umwelt * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.artifacts.uinfo.salix; import java.util.List; import org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.ChartArtifact; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.model.Calculation; import org.dive4elements.river.artifacts.model.CalculationResult; import org.dive4elements.river.artifacts.model.DataFacet; import org.dive4elements.river.artifacts.model.EmptyFacet; import org.dive4elements.river.artifacts.model.FacetTypes; import org.dive4elements.river.artifacts.model.ReportFacet; import org.dive4elements.river.artifacts.resources.Resources; import org.dive4elements.river.artifacts.states.DefaultState; import org.dive4elements.river.artifacts.uinfo.UINFOArtifact; import org.dive4elements.river.artifacts.uinfo.salix.SalixLineCrossSectionIndexData.SalixWaterlevel; import org.dive4elements.river.artifacts.uinfo.vegetationzones.VegetationZonesCrossSectionProcessor; /** * @author Domenico Nardi Tironi */ public class SalixLineState extends DefaultState { private static final long serialVersionUID = 1L; /** * From this state can only be continued trivially. */ @Override protected String getUIProvider() { return "continue"; } @Override public Object computeFeed(final D4EArtifact artifact, final String hash, final CallContext context, final List<Facet> facets, final Object old) { // FIXME: why is this necessary? if (artifact instanceof ChartArtifact) { facets.add(new EmptyFacet()); return null; } return compute((UINFOArtifact) artifact, context, ComputeType.FEED, hash, facets, old); } @Override public Object computeAdvance(final D4EArtifact artifact, final String hash, final CallContext context, final List<Facet> facets, final Object old) { if (artifact instanceof ChartArtifact) { facets.add(new EmptyFacet()); return null; } return compute((UINFOArtifact) artifact, context, ComputeType.ADVANCE, hash, facets, old); } /** * Compute result or returned object from cache, create facets. * * @param old * Object that was cached. */ private Object compute(final UINFOArtifact uinfo, final CallContext context, final ComputeType type, final String hash, final List<Facet> facets, final Object old) { final CalculationResult res = doCompute(uinfo, context, old); if (facets == null) return res; final SalixLineCalculationResults results = (SalixLineCalculationResults) res.getData(); final List<SalixLineCalculationResult> resultList = results.getResults(); final String stateId = getID(); int facetIndex = 0; if (!resultList.isEmpty()) { /* we know there is exactly one result */ final SalixLineCalculationResult result = resultList.get(0); facets.add(SalixLineProcessor.createSalixLineFilteredFacet(context, hash, stateId, facetIndex++, 0)); facets.add(SalixLineProcessor.createSalixLineRawFacet(context, hash, stateId, facetIndex++, 0)); facets.add(SalixLineProcessor.createSalixMnwMwFilteredFacet(context, hash, stateId, facetIndex++, 0)); facets.add(SalixLineProcessor.createSalixMnwMwRawFacet(context, hash, stateId, facetIndex++, 0)); facets.add(SalixLineProcessor.createSalixCrossSectionFacet(context, type, hash, stateId, facetIndex++)); for (int i = 0; i <= result.getScenarioCount() - 1; i++) { final String scenarioLabel = result.getScenarioLabel(i); final String sublabel = Resources.getMsg(context.getMeta(), "uinfo_salix_scenario_deltaw", "uinfo_salix_scenario_deltaw", scenarioLabel); facets.add(SalixLineProcessor.createSalixScenarioFilteredFacet(context, hash, stateId, i, 0, facetIndex++, sublabel)); facets.add(SalixLineProcessor.createSalixScenarioRawFacet(context, hash, stateId, i, 0, facetIndex++, sublabel)); facets.add(SalixLineProcessor.createSalixScenarioCrossSectionFacet(context, type, hash, stateId, i, facetIndex++, sublabel)); } for (final SalixWaterlevel knownWaterlevel : SalixLineCrossSectionIndexData.SalixWaterlevel.values()) facets.add(SalixLineProcessor.createSalixWaterlevelCrossSectionFacet(context, type, hash, stateId, knownWaterlevel, facetIndex++)); facets.add(VegetationZonesCrossSectionProcessor.createDefaultVegetationZonesCrossSectionFacet(context.getMeta())); facets.add(SalixLineProcessor.createSalixRankFacet(context, hash, stateId, facetIndex++, 0)); final Facet csv = new DataFacet(FacetTypes.CSV, "CSV data", ComputeType.ADVANCE, hash, stateId); final Facet pdf = new DataFacet(FacetTypes.PDF, "PDF data", ComputeType.ADVANCE, hash, stateId); facets.add(csv); facets.add(pdf); } final Calculation report = res.getReport(); if (report.hasProblems()) facets.add(new ReportFacet(ComputeType.ADVANCE, hash, stateId)); return res; } private CalculationResult doCompute(final UINFOArtifact uinfo, final CallContext context, final Object old) { if (old instanceof CalculationResult) return (CalculationResult) old; return new SalixLineCalculation(context).calculate(uinfo); } }