oktay

public class Color implements Comparable<Object>{
private static long BYTE_MASK=255;
private long red,green,blue,color;
public void rgb2color()
    {
    color=red<<16|green<<8|blue;
    }
public void color2rgb()
    {
    red=color>>16;
    green=(color>>8)&BYTE_MASK;
    blue=color&BYTE_MASK;
    }
public Color() {}
public Color(long c)
{
    color=c;
    color2rgb();
}
public long getRed()
    {
    return red;
    }
public void setRed(long r)
{
    red=r;
    rgb2color();
}
public long getGreen()
{
return green;
}
public void setGreen(long g)
{
green=g;
rgb2color();
}
public long getBlue()
{
return blue;
}
public void setBlue(long b)
{
blue=b;
rgb2color();
}
public long getColor()
{
    return color;
}
public String toString()
{
    return "Red:" + red +
            ",Green:" + green +
            ",Blue:" + blue +
            ",RGB:" + color;
}
public boolean equals(Object r) {
    return this.color==((Color)r).color;}
public int compareTo(Object c) {
    if(this.color<((Color)c).color)return -1;
    if(this.color>((Color)c).color)return 1;
return 0;
}
}