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.GeoElementSpreadsheet;
import org.geogebra.common.main.MyError;
/**
* Row[ <GeoElement> ]
*/
public class CmdRow extends CommandProcessor {
/**
* Creates new command processor
*
* @param kernel
* kernel
*/
public CmdRow(Kernel kernel) {
super(kernel);
}
@Override
public GeoElement[] process(Command c) throws MyError {
int n = c.getArgumentNumber();
GeoElement[] arg;
switch (n) {
case 1:
// Name[ <GeoElement> ]
arg = resArgs(c);
if (GeoElementSpreadsheet.hasSpreadsheetLabel(arg[0])) {
AlgoRow algo = new AlgoRow(cons, c.getLabel(), arg[0]);
GeoElement[] ret = { algo.getResult() };
return ret;
}
throw argErr(app, c, arg[0]);
default:
throw argNumErr(app, c, n);
}
}
}