package org.syrup.functions;
import org.syrup.Context;
import org.syrup.Data;
import org.syrup.Function;
import org.syrup.Result;
import org.syrup.helpers.ResultImpl;
import org.syrup.helpers.Utils;
import java.util.logging.Logger;
/**
* Passes the first input to the first output and the second input to the second
* output.
*
* @author Robbert van Dalen
*/
public class Null implements Function
{
static final String COPYRIGHT = "Copyright 2005 Robbert van Dalen."
+ "At your option, you may copy, distribute, or make derivative works under "
+ "the terms of The Artistic License. This License may be found at "
+ "http://www.opensource.org/licenses/artistic-license.php. "
+ "THERE IS NO WARRANTY; USE THIS PRODUCT AT YOUR OWN RISK.";
private final static Logger logger = Logger.getLogger("org.syrup.functions.Null");
/**
*/
public Result execute(Context context)
{
Data out1 = null;
Data out2 = null;
if (Utils.isFull(context.in_1_link()))
{
out1 = context.in_1_link().content();
}
if (Utils.isFull(context.in_2_link()))
{
out2 = context.in_2_link().content();
}
return new ResultImpl(context, true, true, out1, out2);
}
}