Subversion Repositories Code-Repo

package IEEERobotics.IOIOAI.VT;

import java.util.LinkedList;
import com.androidplot.series.XYSeries;

public class GenericXYSeries implements XYSeries {
        private int length;
        private String title;
        private LinkedList<Number> data;
        
        public GenericXYSeries(String str, int len) {
                title = str;
                length = len;
                data = new LinkedList<Number>();
        }
        
        @Override
        public String getTitle() {
                return title;
        }

        @Override
        public int size() {
                return length;
        }

        @Override
        public Number getX(int index) {
                return index;
        }

        @Override
        public Number getY(int index) {
                if (index >= data.size())
                        return 0;
                else
                        return data.get(index);
        }
        
        public void addDataToList(Number num) {
                if (data.size() > length)
                        data.removeFirst();
                data.addLast(num);
        }
        
        public void clearData() {
                data.clear();
        }
        
        public LinkedList<Number> getData() {
                return data;
        }
}