view flys-artifacts/src/main/java/de/intevation/flys/artifacts/access/FlowVelocityAccess.java @ 3400:2eea676ba48f

smaller bandwidth fixes. flys-artifacts/trunk@5041 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Wed, 18 Jul 2012 13:11:41 +0000
parents 9422b559b2d5
children e54f8dc222cf
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package de.intevation.flys.artifacts.access;

import de.intevation.flys.artifacts.FLYSArtifact;


public class FlowVelocityAccess extends Access {

    private int[] mainChannels;
    private int[] totalChannels;

    private Double lowerKM;
    private Double upperKM;


    public FlowVelocityAccess(FLYSArtifact artifact) {
        super(artifact);
    }


    public int[] getMainChannels() {
        if (mainChannels == null) {
            mainChannels = getIntArray("main.channel");
        }

        return mainChannels;
    }


    public int[] getTotalChannels() {
        if (totalChannels == null) {
            totalChannels = getIntArray("total.channel");
        }

        return totalChannels;
    }


    public Double getLowerKM() {
        if (lowerKM == null) {
            lowerKM = getDouble("ld_from");
        }

        return lowerKM;
    }


    public Double getUpperKM() {
        if (upperKM == null) {
            upperKM = getDouble("ld_to");
        }

        return upperKM;
    }
}
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