Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/DifferenceCurveFacet.java @ 8587:07c9ac22f611
(issue1755) Generalise BedQuality result handling
The bedquality calculation now produces a result for each time period
which has BedQualityResultValues for each specific result type.
Formally this was split up in density, porosity and diameter classes
with some bedload diameter classes mixed in for extra fun.
The intent of this commit is to allow more shared code and generic
access patterns to the BedQuality results.
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Wed, 18 Mar 2015 18:42:08 +0100 |
parents | 0011508d2f9d |
children | 0beb34d55630 |
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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.model; import org.apache.log4j.Logger; import org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.WINFOArtifact; import org.dive4elements.river.artifacts.model.WKmsImpl; import org.dive4elements.river.artifacts.states.DefaultState.ComputeType; /** * Facet with the curve of a subtraction of two waterlevel-lines. * TODO inherit directly from DataFacet? Check whether this Facet is obsolete. */ public class DifferenceCurveFacet extends WaterlevelFacet { private static Logger log = Logger.getLogger(DifferenceCurveFacet.class); public DifferenceCurveFacet() { } public DifferenceCurveFacet( int index, String name, String description, ComputeType type, String stateID, String hash ) { super(index, name, description, type, stateID, hash); } /** * Get difference curve data. * @return a WKms at given index. */ @Override public Object getData(Artifact artifact, CallContext context) { WINFOArtifact winfo = (WINFOArtifact)artifact; CalculationResult res = (CalculationResult) winfo.compute(context, hash, stateId, type, false); WKms [] wkms = (WKms [])res.getData(); if (wkms.length > 0) { WKms result = wkms[index]; log.debug("Got difference curve data (" + result.getName() + ") at index: " + index); return result; } else { log.debug("Empty difference facet."); return new WKmsImpl(); } } /** Copy deeply. */ @Override public Facet deepCopy() { WaterlevelFacet copy = new DifferenceCurveFacet(); copy.set(this); copy.type = type; copy.stateId = stateId; copy.hash = hash; return copy; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :