view artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/MorphologicWidthFacet.java @ 6152:0587819960c3

Waterlevel differences & bed height differences: Add new model LinearInterpolated intented to unify the two very similiar calculations. The focus of the current implementation is correctness and not speed! The fact that the data sets more mostly sorted by station is not exploited. Doing so would improve performance significantly.
author Sascha L. Teichmann <teichmann@intevation.de>
date Sun, 02 Jun 2013 17:52:53 +0200
parents af13ceeba52a
children 9344aa0fb021
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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.minfo;

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.D4EArtifact;
import org.dive4elements.river.artifacts.model.DataFacet;
import org.dive4elements.river.artifacts.model.FacetTypes;
import org.dive4elements.river.artifacts.states.DefaultState.ComputeType;


public class MorphologicWidthFacet
extends DataFacet
implements   FacetTypes
{
    private static Logger logger = Logger.getLogger(SedimentLoadFacet.class);


    public MorphologicWidthFacet() {
    }

    public MorphologicWidthFacet(String facetName, String description) {
        super(facetName, description);
    }

    public MorphologicWidthFacet(int idx, String name, String description,
        ComputeType type, String stateId, String hash) {
        super(idx, name, description, type, hash, stateId);
    }

    public Object getData(Artifact artifact, CallContext context) {

        D4EArtifact flys = (D4EArtifact) artifact;
        String width_id = flys.getDataAsString("width_id");

        MorphologicWidth width =
            MorphologicWidthFactory.getWidth(Integer.valueOf(width_id));

        return width;
    }

    /** Copy deeply. */
    @Override
    public Facet deepCopy() {
        MorphologicWidthFacet copy = new MorphologicWidthFacet();
        copy.set(this);
        copy.type = type;
        copy.hash = hash;
        copy.stateId = stateId;
        return copy;
    }
}

http://dive4elements.wald.intevation.org