Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/access/ComputationRangeAccess.java @ 8914:e3519c3e7a0a
Workflow for SINFO-Transport bodies heights inclduing winfo calculation
author | gernotbelger |
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date | Tue, 27 Feb 2018 18:06:52 +0100 |
parents | |
children | 8cc192731c7d |
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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.access; import org.dive4elements.artifactdatabase.data.StateData; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.states.ComputationRangeState; import org.dive4elements.river.utils.DoubleUtil; /** * Access to data handled by {@link ComputationRangeState}. * * @author Gernot Belger */ public class ComputationRangeAccess extends RangeAccess { public ComputationRangeAccess(final D4EArtifact artifact) { super(artifact); } public double[] getFromToStep() { if (!isRange()) return null; final double[] fromTo = getKmRange(); if (fromTo == null) return null; final StateData dStep = getArtifact().getData("ld_step"); if (dStep == null) return null; final double[] result = new double[3]; result[0] = fromTo[0]; result[1] = fromTo[1]; try { final String dStepValue = (String) dStep.getValue(); result[2] = DoubleUtil.round(Double.parseDouble(dStepValue) / 1000d); return result; } catch (final NumberFormatException nfe) { nfe.printStackTrace(); return null; } } public double[] getKms() { if (isRange()) return getKmSteps(); return getLocations(); } }