001    /**
002     * Implements the CFML Function valuelist
003     */
004    package railo.runtime.functions.query;
005    
006    import railo.runtime.PageContext;
007    import railo.runtime.exp.PageException;
008    import railo.runtime.functions.BIF;
009    import railo.runtime.op.Caster;
010    import railo.runtime.type.Array;
011    import railo.runtime.type.ArrayImpl;
012    import railo.runtime.type.QueryColumn;
013    
014    public class ValueArray extends BIF {
015            
016            private static final long serialVersionUID = -1810991362001086246L;
017    
018            public static Array call(PageContext pc , QueryColumn column) throws PageException {
019                    Array arr=new ArrayImpl();
020                int size=column.size();
021                    for(int i=1;i<=size;i++) {
022                            arr.append(Caster.toString(column.get(i,null)));
023                    }
024                    return arr;     
025            }
026            
027            public static Array call(PageContext pc , String strQueryColumn) throws PageException {
028                return call(pc, ValueList.toColumn(pc,strQueryColumn));
029            } 
030            
031            @Override
032            public Object invoke(PageContext pc, Object[] args) throws PageException {
033                    if(args[0] instanceof QueryColumn) return call(pc, (QueryColumn)args[0]);
034                    return call(pc,Caster.toString(args[0]));
035            }
036    }