DataTask

package mine.test;

public class DataTask implements Runnable{
    private int sleepTime = 300; //In milliseconds
    private int division;
    private int end;
    private int start;
    private Test test;

    //Am drawing a parabola here... so I need the x-values.
    public DataTask( int start, int end, int division, Test test ) {
        this.start = start;
        this.end = end;
        this.division = division;
        this.test = test;
    }


    @Override
    public void run() {
        try {
            int count = ( end - start ) / division; //am interested only on the integer part

            for( int i = 0; i < count; i++ )
            {
                int xValue = start + division * i;
                int yValue = ( int )Math.pow( xValue , 2 );
                test.dataset.add( xValue , start + 0.0, end + 0.0, yValue);
                Thread.sleep( sleepTime );
            }


        }catch( InterruptedException ex ) {
            ex.printStackTrace();
        }

    }

    public void setSleepTime( int sleepTime )
    {
        this.sleepTime = sleepTime;
    }

}