package org.geogebra.common.kernel.statistics;
import org.geogebra.common.kernel.Kernel;
import org.geogebra.common.kernel.arithmetic.Command;
import org.geogebra.common.kernel.commands.CommandProcessor;
import org.geogebra.common.kernel.geos.GeoElement;
import org.geogebra.common.kernel.geos.GeoList;
import org.geogebra.common.kernel.geos.GeoNumeric;
import org.geogebra.common.main.MyError;
/**
* Classes
*/
public class CmdClasses extends CommandProcessor {
/**
* Create new command processor
*
* @param kernel
* kernel
*/
public CmdClasses(Kernel kernel) {
super(kernel);
}
@Override
public GeoElement[] process(Command c) throws MyError {
int n = c.getArgumentNumber();
boolean[] ok = new boolean[n];
GeoElement[] arg;
arg = resArgs(c);
switch (n) {
case 2:
if ((ok[0] = arg[0].isGeoList())
&& (ok[1] = arg[1].isGeoNumeric())) {
AlgoClasses algo = new AlgoClasses(cons,
(GeoList) arg[0], null, null, (GeoNumeric) arg[1]);
algo.getResult().setLabel(c.getLabel());
GeoElement[] ret = { algo.getResult() };
return ret;
}
throw argErr(app, c, arg[0]);
case 3:
if ((ok[0] = arg[0].isGeoList()) && (ok[1] = arg[1].isGeoNumeric())
&& (ok[2] = arg[2].isGeoNumeric())) {
AlgoClasses algo = new AlgoClasses(cons,
(GeoList) arg[0], (GeoNumeric) arg[1],
(GeoNumeric) arg[2], null);
algo.getResult().setLabel(c.getLabel());
GeoElement[] ret = { algo.getResult() };
return ret;
}
throw argErr(app, c, arg[0]);
default:
throw argNumErr(app, c, n);
}
}
}