class CIPTool {

    public static ILigand[] order(ILigand[] ligands) {
        ILigand[] newLigands = new ILigand[ligands.length];
        System.arraycopy(ligands, 0, newLigands, 0, ligands.length);

        Arrays.sort(newLigands, cipRule);
        return newLigands;
    }

}