Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/states/extreme/ExtremeCompute.java @ 8853:8c64617a7991
Some source code comments and fixme's
author | gernotbelger |
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date | Thu, 18 Jan 2018 18:33:52 +0100 |
parents | e4606eae8ea5 |
children | 5e38e2924c07 |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * 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.states.extreme; import org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.access.ExtremeAccess; import org.dive4elements.river.artifacts.model.CalculationResult; import org.dive4elements.river.artifacts.model.CrossSectionWaterLineFacet; import org.dive4elements.river.artifacts.model.DataFacet; import org.dive4elements.river.artifacts.model.FacetTypes; import org.dive4elements.river.artifacts.model.ReportFacet; import org.dive4elements.river.artifacts.model.WaterlevelFacet; import org.dive4elements.river.artifacts.model.WQKms; import org.dive4elements.river.artifacts.model.extreme.ExtremeCurveFacet; import org.dive4elements.river.artifacts.model.extreme.ExtremeCalculation; import org.dive4elements.river.artifacts.model.extreme.ExtremeResult; import org.dive4elements.river.artifacts.resources.Resources; import org.dive4elements.river.artifacts.states.DefaultState; import java.util.List; import org.apache.log4j.Logger; /** State in which to deliver extreme value analysis result. */ public class ExtremeCompute extends DefaultState implements FacetTypes { /** Private log. */ private static Logger log = Logger.getLogger(ExtremeCompute.class); public ExtremeCompute() { } @Override public Object computeAdvance( D4EArtifact artifact, String hash, CallContext context, List<Facet> facets, Object old ) { log.debug("ExtremeCompute.computeAdvance"); CalculationResult res; ExtremeAccess access = new ExtremeAccess(artifact); if (old instanceof CalculationResult) { res = (CalculationResult)old; } else { ExtremeCalculation calc = new ExtremeCalculation(access); res = calc.calculate(); } if (facets == null) { return res; } if (res.getReport().hasProblems()) { facets.add(new ReportFacet()); } ExtremeResult eres = (ExtremeResult) res.getData(); WQKms [] wqkms = (WQKms []) eres.getWQKms(); if (wqkms == null) { log.error("No computation result!"); return res; } for (int i = 0; i < wqkms.length; i++) { String name = wqkms[i].getName(); // The name already contains "W(...)". String qname = name.replace("W(","Q="); qname = qname.substring(0,qname.length()-1); Facet w = new WaterlevelFacet( i, LONGITUDINAL_W, name, ComputeType.ADVANCE, id, hash); Facet q = new WaterlevelFacet( i, LONGITUDINAL_Q, qname, ComputeType.ADVANCE, id, hash); Facet csFacet = new CrossSectionWaterLineFacet(i, name); facets.add(w); facets.add(q); facets.add(csFacet); } facets.add( new DataFacet(CSV, "CSV data", ComputeType.ADVANCE, hash, id)); facets.add( new DataFacet(PDF, "PDF data", ComputeType.ADVANCE, hash, id)); facets.add( new DataFacet(WST, "WST data", ComputeType.ADVANCE, hash, id)); facets.add(new ExtremeCurveFacet(Resources.getMsg(context.getMeta(), "extreme_wq_curve", "extreme_wq_curve"))); facets.add(new ExtremeCurveFacet(Resources.getMsg(context.getMeta(), "extreme_wq_base_curve", "extreme_wq_base_curve") , true)); return res; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :