/**
* Implements the CFML Function querysetcell
*/
package railo.runtime.functions.query;
import railo.runtime.PageContext;
import railo.runtime.exp.PageException;
import railo.runtime.functions.BIF;
import railo.runtime.op.Caster;
import railo.runtime.type.KeyImpl;
import railo.runtime.type.Query;
public final class QueryGetCell extends BIF {
private static final long serialVersionUID = -6234552570552045133L;
public static Object call(PageContext pc , Query query, String columnName) throws PageException {
return call(pc,query,columnName,query.getRecordcount());
}
public static Object call(PageContext pc , Query query, String columnName, double rowNumber) throws PageException {
if(rowNumber==-9999) rowNumber=query.getRecordcount();// used for named arguments
return query.getAt(KeyImpl.init(columnName),(int)rowNumber);
}
@Override
public Object invoke(PageContext pc, Object[] args) throws PageException {
if(args.length==2)return call(pc,Caster.toQuery(args[0]),Caster.toString(args[1]));
return call(pc,Caster.toQuery(args[0]),Caster.toString(args[1]),Caster.toDoubleValue(args[2]));
}
}