edu.purdue.cc.bionet.ui.CustomTickUnit.java Source code

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Here is the source code for edu.purdue.cc.bionet.ui.CustomTickUnit.java

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/*
    
This file is part of BioNet.
    
BioNet is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
BioNet is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
    
You should have received a copy of the GNU General Public License
along with BioNet.  If not, see <http://www.gnu.org/licenses/>.
    
*/

package edu.purdue.cc.bionet.ui;

import java.util.List;

import org.jfree.chart.axis.NumberTickUnit;

public class CustomTickUnit extends NumberTickUnit {
    private List units;

    public CustomTickUnit(double size, List units) {
        super(size);
        this.units = units;
    }

    @Override
    public String valueToString(double value) {
        if (Math.round(value) > units.size() - 1) {
            return "";
        }
        return this.units.get(Math.max(0, (int) Math.round(value))).toString();
    }

    @Override
    public String toString() {
        return this.valueToString((double) this.getSize());
    }
}